[INFO] cloning repository https://github.com/physwkim/rust-zstd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/physwkim/rust-zstd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphyswkim%2Frust-zstd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphyswkim%2Frust-zstd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d28f56278cc16ddc6374f40fc8e0963e572aee41
[INFO] testing physwkim/rust-zstd against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphyswkim%2Frust-zstd" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/physwkim/rust-zstd
[INFO] finished tweaking git repo https://github.com/physwkim/rust-zstd
[INFO] tweaked toml for git repo https://github.com/physwkim/rust-zstd written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/physwkim/rust-zstd on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/physwkim/rust-zstd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 236f09156e99a3bbc200d53e5fc532aa225988a9cc914d7bb6e2457c041de96a
[INFO] running `Command { std: "docker" "start" "-a" "236f09156e99a3bbc200d53e5fc532aa225988a9cc914d7bb6e2457c041de96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "236f09156e99a3bbc200d53e5fc532aa225988a9cc914d7bb6e2457c041de96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236f09156e99a3bbc200d53e5fc532aa225988a9cc914d7bb6e2457c041de96a", kill_on_drop: false }`
[INFO] [stdout] 236f09156e99a3bbc200d53e5fc532aa225988a9cc914d7bb6e2457c041de96a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa7bc808c76b33b351b0bd094f7f009cec478779a894f3b8c5720023f4ac777d
[INFO] running `Command { std: "docker" "start" "-a" "fa7bc808c76b33b351b0bd094f7f009cec478779a894f3b8c5720023f4ac777d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling rust-zstd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.74s
[INFO] running `Command { std: "docker" "inspect" "fa7bc808c76b33b351b0bd094f7f009cec478779a894f3b8c5720023f4ac777d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7bc808c76b33b351b0bd094f7f009cec478779a894f3b8c5720023f4ac777d", kill_on_drop: false }`
[INFO] [stdout] fa7bc808c76b33b351b0bd094f7f009cec478779a894f3b8c5720023f4ac777d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f05c4078b700114491c4de5cd78ce67319c77d698b84c7b537bdd750c266f7
[INFO] running `Command { std: "docker" "start" "-a" "e5f05c4078b700114491c4de5cd78ce67319c77d698b84c7b537bdd750c266f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-zstd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "e5f05c4078b700114491c4de5cd78ce67319c77d698b84c7b537bdd750c266f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f05c4078b700114491c4de5cd78ce67319c77d698b84c7b537bdd750c266f7", kill_on_drop: false }`
[INFO] [stdout] e5f05c4078b700114491c4de5cd78ce67319c77d698b84c7b537bdd750c266f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 876164c685acf39dd86a4f327f2b544b7c732f2b45fa4c78a852aecbcca409f3
[INFO] running `Command { std: "docker" "start" "-a" "876164c685acf39dd86a4f327f2b544b7c732f2b45fa4c78a852aecbcca409f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_zstd-0efb1bf441679936)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test bitstream::tests::backward_writer_sentinel_only ... ok
[INFO] [stdout] test bitstream::tests::bit_writer_basic ... ok
[INFO] [stdout] test compress::tests::compress_empty ... ok
[INFO] [stdout] test decode::tests::test_empty_input ... ok
[INFO] [stdout] test decode::tests::test_roundtrip_raw ... ok
[INFO] [stdout] test decode::tests::test_roundtrip_rle ... ok
[INFO] [stdout] test bitstream::tests::backward_writer_c_layout ... ok
[INFO] [stdout] test decode::tests::test_roundtrip_larger ... ok
[INFO] [stdout] test fse::tests::build_ml_default_table ... ok
[INFO] [stdout] test fse::tests::init_state_in_range ... ok
[INFO] [stdout] test decode::tests::test_bad_magic ... ok
[INFO] [stdout] test compress::tests::compress_small ... ok
[INFO] [stdout] test decode::tests::test_roundtrip_with_compressor ... ok
[INFO] [stdout] test fse::tests::build_ll_default_table ... ok
[INFO] [stdout] test compress::tests::compress_repetitive ... ok
[INFO] [stdout] test compress::tests::compress_real_data ... ok
[INFO] [stdout] test compress::tests::roundtrip_self_contained ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zstd_fse_debug.rs (/opt/rustwide/target/debug/deps/zstd_fse_debug-ebb325704abfc00d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tiny_fse_weight_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zstd_ratio.rs (/opt/rustwide/target/debug/deps/zstd_ratio-739cd4c4f5c21acc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compression_ratios_by_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zstd_speed.rs (/opt/rustwide/target/debug/deps/zstd_speed-874da4a19d54e405)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test zstd_speed_comparison has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "876164c685acf39dd86a4f327f2b544b7c732f2b45fa4c78a852aecbcca409f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876164c685acf39dd86a4f327f2b544b7c732f2b45fa4c78a852aecbcca409f3", kill_on_drop: false }`
[INFO] [stdout] 876164c685acf39dd86a4f327f2b544b7c732f2b45fa4c78a852aecbcca409f3
