[INFO] crate tweetnacl-sys 0.1.3 is already in cache
[INFO] extracting crate tweetnacl-sys 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/tweetnacl-sys/0.1.3
[INFO] extracting crate tweetnacl-sys 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tweetnacl-sys/0.1.3
[INFO] validating manifest of tweetnacl-sys-0.1.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tweetnacl-sys-0.1.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tweetnacl-sys-0.1.3
[INFO] finished frobbing tweetnacl-sys-0.1.3
[INFO] frobbed toml for tweetnacl-sys-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tweetnacl-sys/0.1.3/Cargo.toml
[INFO] started frobbing tweetnacl-sys-0.1.3
[INFO] finished frobbing tweetnacl-sys-0.1.3
[INFO] frobbed toml for tweetnacl-sys-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tweetnacl-sys/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tweetnacl-sys-0.1.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tweetnacl-sys/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7e700c94fe9b1c37d409f8c2fde7e40f9d150c8da754ba5b2a18bf2a87ca2488
[INFO] running `"docker" "start" "-a" "7e700c94fe9b1c37d409f8c2fde7e40f9d150c8da754ba5b2a18bf2a87ca2488"`
[INFO] [stderr]    Compiling tweetnacl-sys v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:      FOR(i,n) m[i] = 0;
[INFO] [stderr] warning:      ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "7e700c94fe9b1c37d409f8c2fde7e40f9d150c8da754ba5b2a18bf2a87ca2488"`
[INFO] running `"docker" "rm" "-f" "7e700c94fe9b1c37d409f8c2fde7e40f9d150c8da754ba5b2a18bf2a87ca2488"`
[INFO] [stdout] 7e700c94fe9b1c37d409f8c2fde7e40f9d150c8da754ba5b2a18bf2a87ca2488
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tweetnacl-sys/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d89aff4694ee1b784b5e45ccf0179c4f86786394fea8abe2507de19ece26766b
[INFO] running `"docker" "start" "-a" "d89aff4694ee1b784b5e45ccf0179c4f86786394fea8abe2507de19ece26766b"`
[INFO] [stderr] warning: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:      FOR(i,n) m[i] = 0;
[INFO] [stderr] warning:      ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr]    Compiling tweetnacl-sys v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "d89aff4694ee1b784b5e45ccf0179c4f86786394fea8abe2507de19ece26766b"`
[INFO] running `"docker" "rm" "-f" "d89aff4694ee1b784b5e45ccf0179c4f86786394fea8abe2507de19ece26766b"`
[INFO] [stdout] d89aff4694ee1b784b5e45ccf0179c4f86786394fea8abe2507de19ece26766b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tweetnacl-sys/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 45e19867df0e17a7e938b72f463772d50470af7ab4845e563449a3b0231a8f9c
[INFO] running `"docker" "start" "-a" "45e19867df0e17a7e938b72f463772d50470af7ab4845e563449a3b0231a8f9c"`
[INFO] [stderr] warning: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:      FOR(i,n) m[i] = 0;
[INFO] [stderr] warning:      ^~~
[INFO] [stderr] warning: src/tweetnacl.c:2:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:  #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning:                                ^
[INFO] [stderr] warning: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning:    FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning:    ^~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tweetnacl_sys-cc73c92f1fc6e8e7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tweetnacl-sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "45e19867df0e17a7e938b72f463772d50470af7ab4845e563449a3b0231a8f9c"`
[INFO] running `"docker" "rm" "-f" "45e19867df0e17a7e938b72f463772d50470af7ab4845e563449a3b0231a8f9c"`
[INFO] [stdout] 45e19867df0e17a7e938b72f463772d50470af7ab4845e563449a3b0231a8f9c