[INFO] fetching crate gf256-lite 0.1.0...
[INFO] testing gf256-lite-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate gf256-lite 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate gf256-lite 0.1.0
[INFO] finished tweaking crates.io crate gf256-lite 0.1.0
[INFO] tweaked toml for crates.io crate gf256-lite 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gf256-lite 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b61188ef312e41e5086b7130033fc8b0651e7fa68eb04c107e5469285c7cef3
[INFO] running `Command { std: "docker" "start" "-a" "8b61188ef312e41e5086b7130033fc8b0651e7fa68eb04c107e5469285c7cef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b61188ef312e41e5086b7130033fc8b0651e7fa68eb04c107e5469285c7cef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b61188ef312e41e5086b7130033fc8b0651e7fa68eb04c107e5469285c7cef3", kill_on_drop: false }`
[INFO] [stdout] 8b61188ef312e41e5086b7130033fc8b0651e7fa68eb04c107e5469285c7cef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb059bc3d3b688326bd58951d783f758158fb24955c9e0d2fd3a29d3bd89905
[INFO] running `Command { std: "docker" "start" "-a" "4bb059bc3d3b688326bd58951d783f758158fb24955c9e0d2fd3a29d3bd89905", kill_on_drop: false }`
[INFO] [stderr]    Compiling gf256-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "4bb059bc3d3b688326bd58951d783f758158fb24955c9e0d2fd3a29d3bd89905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb059bc3d3b688326bd58951d783f758158fb24955c9e0d2fd3a29d3bd89905", kill_on_drop: false }`
[INFO] [stdout] 4bb059bc3d3b688326bd58951d783f758158fb24955c9e0d2fd3a29d3bd89905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8080fa98e541d2b7bd249afbb1930476470afd1ef27e726762fb6d53b082131
[INFO] running `Command { std: "docker" "start" "-a" "e8080fa98e541d2b7bd249afbb1930476470afd1ef27e726762fb6d53b082131", kill_on_drop: false }`
[INFO] [stderr]    Compiling gf256-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "e8080fa98e541d2b7bd249afbb1930476470afd1ef27e726762fb6d53b082131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8080fa98e541d2b7bd249afbb1930476470afd1ef27e726762fb6d53b082131", kill_on_drop: false }`
[INFO] [stdout] e8080fa98e541d2b7bd249afbb1930476470afd1ef27e726762fb6d53b082131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81d7ce0d6a67eae30ce994948605979bdc3fcd434e0369e3ce15f6e8f1224552
[INFO] running `Command { std: "docker" "start" "-a" "81d7ce0d6a67eae30ce994948605979bdc3fcd434e0369e3ce15f6e8f1224552", 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/gf256_lite-f46738e88bef9943)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_inverse ... ok
[INFO] [stdout] test tests::test_logs_eq ... ok
[INFO] [stdout] test tests::test_pow_eq ... ok
[INFO] [stdout] test tests::test_identity ... ok
[INFO] [stdout] test tests::test_single ... ok
[INFO] [stderr]    Doc-tests gf256_lite
[INFO] [stdout] test tests::test_associativity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.59s
[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" "81d7ce0d6a67eae30ce994948605979bdc3fcd434e0369e3ce15f6e8f1224552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d7ce0d6a67eae30ce994948605979bdc3fcd434e0369e3ce15f6e8f1224552", kill_on_drop: false }`
[INFO] [stdout] 81d7ce0d6a67eae30ce994948605979bdc3fcd434e0369e3ce15f6e8f1224552