[INFO] fetching crate lz4-compression 0.7.0...
[INFO] testing lz4-compression-0.7.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate lz4-compression 0.7.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate lz4-compression 0.7.0
[INFO] finished tweaking crates.io crate lz4-compression 0.7.0
[INFO] tweaked toml for crates.io crate lz4-compression 0.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lz4-compression 0.7.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lz4-compression 0.7.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4ae3caec6988583ea3cb733e363554bcbc315b4cf5cdae7d99c9d0a1eaf2d06
[INFO] running `Command { std: "docker" "start" "-a" "b4ae3caec6988583ea3cb733e363554bcbc315b4cf5cdae7d99c9d0a1eaf2d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4ae3caec6988583ea3cb733e363554bcbc315b4cf5cdae7d99c9d0a1eaf2d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ae3caec6988583ea3cb733e363554bcbc315b4cf5cdae7d99c9d0a1eaf2d06", kill_on_drop: false }`
[INFO] [stdout] b4ae3caec6988583ea3cb733e363554bcbc315b4cf5cdae7d99c9d0a1eaf2d06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c05285b7dadf240dc814008c87ca165c2b0ea07eca6a98a9aa570c6e5e2c8b6
[INFO] running `Command { std: "docker" "start" "-a" "2c05285b7dadf240dc814008c87ca165c2b0ea07eca6a98a9aa570c6e5e2c8b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lz4-compression v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2c05285b7dadf240dc814008c87ca165c2b0ea07eca6a98a9aa570c6e5e2c8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c05285b7dadf240dc814008c87ca165c2b0ea07eca6a98a9aa570c6e5e2c8b6", kill_on_drop: false }`
[INFO] [stdout] 2c05285b7dadf240dc814008c87ca165c2b0ea07eca6a98a9aa570c6e5e2c8b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 224853b449f31236559c4d85aaa5f242d6f24b70eabd609cfe9e2918a7f5f0da
[INFO] running `Command { std: "docker" "start" "-a" "224853b449f31236559c4d85aaa5f242d6f24b70eabd609cfe9e2918a7f5f0da", kill_on_drop: false }`
[INFO] [stderr]    Compiling lz4-compression v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "224853b449f31236559c4d85aaa5f242d6f24b70eabd609cfe9e2918a7f5f0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224853b449f31236559c4d85aaa5f242d6f24b70eabd609cfe9e2918a7f5f0da", kill_on_drop: false }`
[INFO] [stdout] 224853b449f31236559c4d85aaa5f242d6f24b70eabd609cfe9e2918a7f5f0da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8478b103635badc7f502cbde3df952b17d700c2d92d80c6191c4fd50e3e7ae7c
[INFO] running `Command { std: "docker" "start" "-a" "8478b103635badc7f502cbde3df952b17d700c2d92d80c6191c4fd50e3e7ae7c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lz4_compression-3be9a28b8cc149d5)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test decompress::test::aaaaaaaaaaa_lots_of_aaaaaaaaa ... ok
[INFO] [stdout] test decompress::test::multiple_repeated_blocks ... ok
[INFO] [stdout] test decompress::test::all_literal ... ok
[INFO] [stdout] test decompress::test::offset_oob ... ok
[INFO] [stdout] test tests::nulls ... ok
[INFO] [stdout] test tests::short ... ok
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test tests::not_compressible ... ok
[INFO] [stdout] test tests::compression_works ... ok
[INFO] [stdout] test tests::save_the_pandas ... ok
[INFO] [stdout] test tests::shakespear ... ok
[INFO] [stdout] test tests::big_compression ... ok
[INFO] [stderr]    Doc-tests lz4_compression
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.25s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8478b103635badc7f502cbde3df952b17d700c2d92d80c6191c4fd50e3e7ae7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8478b103635badc7f502cbde3df952b17d700c2d92d80c6191c4fd50e3e7ae7c", kill_on_drop: false }`
[INFO] [stdout] 8478b103635badc7f502cbde3df952b17d700c2d92d80c6191c4fd50e3e7ae7c