[INFO] crate estahr 0.1.0 is already in cache
[INFO] testing estahr-0.1.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate estahr 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate estahr 0.1.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate estahr 0.1.0
[INFO] finished tweaking crates.io crate estahr 0.1.0
[INFO] tweaked toml for crates.io crate estahr 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b4f2194edf241ee7be49d2d964862402876a7af1007e4ffce88a60f9257ae30b
[INFO] running `"docker" "start" "-a" "b4f2194edf241ee7be49d2d964862402876a7af1007e4ffce88a60f9257ae30b"`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling blake3 v0.1.5
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling estahr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.46s
[INFO] running `"docker" "inspect" "b4f2194edf241ee7be49d2d964862402876a7af1007e4ffce88a60f9257ae30b"`
[INFO] running `"docker" "rm" "-f" "b4f2194edf241ee7be49d2d964862402876a7af1007e4ffce88a60f9257ae30b"`
[INFO] [stdout] b4f2194edf241ee7be49d2d964862402876a7af1007e4ffce88a60f9257ae30b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f459eaacea313f8ba716262b0fdc7625a376e24372b942ea2627b38f352362c4
[INFO] running `"docker" "start" "-a" "f459eaacea313f8ba716262b0fdc7625a376e24372b942ea2627b38f352362c4"`
[INFO] [stderr]    Compiling estahr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `estahr::strings::*`
[INFO] [stderr]  --> tests/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use estahr::strings::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `"docker" "inspect" "f459eaacea313f8ba716262b0fdc7625a376e24372b942ea2627b38f352362c4"`
[INFO] running `"docker" "rm" "-f" "f459eaacea313f8ba716262b0fdc7625a376e24372b942ea2627b38f352362c4"`
[INFO] [stdout] f459eaacea313f8ba716262b0fdc7625a376e24372b942ea2627b38f352362c4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c9318a3d30264b66e2e5aa4648c7f98bff63d8a42846756aec8ead941b59225
[INFO] running `"docker" "start" "-a" "1c9318a3d30264b66e2e5aa4648c7f98bff63d8a42846756aec8ead941b59225"`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `estahr::strings::*`
[INFO] [stderr]  --> tests/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use estahr::strings::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/estahr-fea0ff429d64b34c
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::hamming_bytes_test ... ok
[INFO] [stdout] test tests::jaro_winkler_bytes_test ... ok
[INFO] [stdout] test tests::hamming_ascii_test ... ok
[INFO] [stdout] test tests::levenshtein_ascii_test ... ok
[INFO] [stdout] test tests::levenshtein_bytes_test ... ok
[INFO] [stdout] test tests::jaro_winkler_ascii_test ... ok
[INFO] [stdout] test tests::test_blake2s_hash_string ... ok
[INFO] [stdout] test tests::test_md5_hash_string ... ok
[INFO] [stdout] test tests::test_sha256_hash_string ... ok
[INFO] [stdout] test tests::test_sha512_hash_string ... ok
[INFO] [stdout] test tests::test_blake2b_hash_string ... ok
[INFO] [stdout] test tests::test_sha3_256_hash_string ... ok
[INFO] [stdout] test tests::test_blake3_hash_string ... ok
[INFO] [stdout] test tests::test_sha3_512_hash_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-df49de9705766e20
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test ext_tests::test_sha3_256_hash_file ... ok
[INFO] [stdout] test ext_tests::test_sha256_hash_file ... ok
[INFO] [stdout] test ext_tests::test_blake2b_hash_file ... ok
[INFO] [stdout] test ext_tests::test_sha512_hash_file ... ok
[INFO] [stdout] test ext_tests::test_md5_hash_file ... ok
[INFO] [stdout] test ext_tests::test_blake2s_hash_file ... ok
[INFO] [stdout] test ext_tests::test_blake3_hash_file ... ok
[INFO] [stderr]    Doc-tests estahr
[INFO] [stdout] test ext_tests::test_sha3_512_hash_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "1c9318a3d30264b66e2e5aa4648c7f98bff63d8a42846756aec8ead941b59225"`
[INFO] running `"docker" "rm" "-f" "1c9318a3d30264b66e2e5aa4648c7f98bff63d8a42846756aec8ead941b59225"`
[INFO] [stdout] 1c9318a3d30264b66e2e5aa4648c7f98bff63d8a42846756aec8ead941b59225