[INFO] fetching crate lz77 0.1.0...
[INFO] testing lz77-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lz77 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate lz77 0.1.0
[INFO] finished tweaking crates.io crate lz77 0.1.0
[INFO] tweaked toml for crates.io crate lz77 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lz77 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a748a3fc7ac470d057bad6a24c343c6af2b580a0941dbf4000dc7891a2d0c90a
[INFO] running `Command { std: "docker" "start" "-a" "a748a3fc7ac470d057bad6a24c343c6af2b580a0941dbf4000dc7891a2d0c90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a748a3fc7ac470d057bad6a24c343c6af2b580a0941dbf4000dc7891a2d0c90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a748a3fc7ac470d057bad6a24c343c6af2b580a0941dbf4000dc7891a2d0c90a", kill_on_drop: false }`
[INFO] [stdout] a748a3fc7ac470d057bad6a24c343c6af2b580a0941dbf4000dc7891a2d0c90a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a06eea9aaca0eed15c7f96f0af869fe5f19ae567d4357a43c9116dd905209eca
[INFO] running `Command { std: "docker" "start" "-a" "a06eea9aaca0eed15c7f96f0af869fe5f19ae567d4357a43c9116dd905209eca", kill_on_drop: false }`
[INFO] [stderr]    Compiling lz77 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "a06eea9aaca0eed15c7f96f0af869fe5f19ae567d4357a43c9116dd905209eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06eea9aaca0eed15c7f96f0af869fe5f19ae567d4357a43c9116dd905209eca", kill_on_drop: false }`
[INFO] [stdout] a06eea9aaca0eed15c7f96f0af869fe5f19ae567d4357a43c9116dd905209eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1581956977fefc8c96c074c9ba148e83f140722f193bf0db9da3a667efb7df40
[INFO] running `Command { std: "docker" "start" "-a" "1581956977fefc8c96c074c9ba148e83f140722f193bf0db9da3a667efb7df40", kill_on_drop: false }`
[INFO] [stderr]    Compiling lz77 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1581956977fefc8c96c074c9ba148e83f140722f193bf0db9da3a667efb7df40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1581956977fefc8c96c074c9ba148e83f140722f193bf0db9da3a667efb7df40", kill_on_drop: false }`
[INFO] [stdout] 1581956977fefc8c96c074c9ba148e83f140722f193bf0db9da3a667efb7df40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19679af5c111632949748e40433d9f829f1e08dc3b112e43875e99e62dd4a377
[INFO] running `Command { std: "docker" "start" "-a" "19679af5c111632949748e40433d9f829f1e08dc3b112e43875e99e62dd4a377", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lz77-f48761cf307a77d1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test decompress::tests::test_cb_mask ... ok
[INFO] [stdout] test decompress::tests::test_deflate_file ... ok
[INFO] [stdout] test decompress::tests::test_fetch_offset ... ok
[INFO] [stdout] test decompress::tests::test_q_mask ... ok
[INFO] [stdout] test decompress::tests::test_get_control_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lz77
[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" "19679af5c111632949748e40433d9f829f1e08dc3b112e43875e99e62dd4a377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19679af5c111632949748e40433d9f829f1e08dc3b112e43875e99e62dd4a377", kill_on_drop: false }`
[INFO] [stdout] 19679af5c111632949748e40433d9f829f1e08dc3b112e43875e99e62dd4a377