SIGSEGV: invalid memory reference while cargo build --release about hpk HOT 8 CLOSED

what's your system specs (os, 32bit/64bit) and rust version?

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Updated post

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hmmm, travis-ci has built it on ubuntu 14.04 and rustc 1.33.0 without problems.

can you apply this patch to remove the zstd support and try again with RUST_BACKTRACE=1 cargo build?
no_zstd.patch.txt

Next try with flate2 using its rust backend.
Cargo.toml

- flate2 = "1"
+ flate2 = { version = "1", default-features = false, features = ["rust_backend"] }

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I have tried all 3 possibilities:

• 1st patch (no_zstd.patch.txt) alone
• 2nd change alone
• both together

... and all 3 give same error message. I guess Debian has maybe out-dated libraries? It was the case with yaml-cpp (0.5.2 is known for having bugs but now with 0.6.0 I can build a game again).

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Lucky guess: maybe optimization level is to high? with GCC sometimes -O3 is to much, you have to go back to -O2.

from hpk.

No, not even opt-level=2 did it (in [profile.release] category). But I was able to compile a debug build.

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yeah, Debian 7.3 seems way too outdated. but at least the debug build is working for you.

from hpk.

At least it is documented here. :-)

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