[INFO] fetching crate fenc 0.4.0...
[INFO] testing fenc-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate fenc 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate fenc 0.4.0
[INFO] finished tweaking crates.io crate fenc 0.4.0
[INFO] tweaked toml for crates.io crate fenc 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fenc 0.4.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unkocrypto_rs v0.5.0
[INFO] [stderr]   Downloaded java_data_io_rs v0.5.3
[INFO] [stderr]   Downloaded mersenne_twister_rs v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 96a42c8a0c9818b8d48910b8715d1edac398eecc4f94c361d2c36108637645b3
[INFO] running `Command { std: "docker" "start" "-a" "96a42c8a0c9818b8d48910b8715d1edac398eecc4f94c361d2c36108637645b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96a42c8a0c9818b8d48910b8715d1edac398eecc4f94c361d2c36108637645b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a42c8a0c9818b8d48910b8715d1edac398eecc4f94c361d2c36108637645b3", kill_on_drop: false }`
[INFO] [stdout] 96a42c8a0c9818b8d48910b8715d1edac398eecc4f94c361d2c36108637645b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e6b910abbdfc4d81198a937ea1085d74fa8ea12afa51d0b3609911822ca60537
[INFO] running `Command { std: "docker" "start" "-a" "e6b910abbdfc4d81198a937ea1085d74fa8ea12afa51d0b3609911822ca60537", kill_on_drop: false }`
[INFO] [stderr]    Compiling mersenne_twister_rs v0.2.0
[INFO] [stderr]    Compiling unkocrypto_rs v0.5.0
[INFO] [stderr]    Compiling java_data_io_rs v0.5.3
[INFO] [stderr]    Compiling fenc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "e6b910abbdfc4d81198a937ea1085d74fa8ea12afa51d0b3609911822ca60537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b910abbdfc4d81198a937ea1085d74fa8ea12afa51d0b3609911822ca60537", kill_on_drop: false }`
[INFO] [stdout] e6b910abbdfc4d81198a937ea1085d74fa8ea12afa51d0b3609911822ca60537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0d587d9b3d633d15e9d2e98a8b0a733a0b5c5cf5342202b8ea8c4be6a8090a77
[INFO] running `Command { std: "docker" "start" "-a" "0d587d9b3d633d15e9d2e98a8b0a733a0b5c5cf5342202b8ea8c4be6a8090a77", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "0d587d9b3d633d15e9d2e98a8b0a733a0b5c5cf5342202b8ea8c4be6a8090a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d587d9b3d633d15e9d2e98a8b0a733a0b5c5cf5342202b8ea8c4be6a8090a77", kill_on_drop: false }`
[INFO] [stdout] 0d587d9b3d633d15e9d2e98a8b0a733a0b5c5cf5342202b8ea8c4be6a8090a77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 664f569d6516baf8c76f214e76477a0c1082e8d8060acb2fe5dda79ddefb4431
[INFO] running `Command { std: "docker" "start" "-a" "664f569d6516baf8c76f214e76477a0c1082e8d8060acb2fe5dda79ddefb4431", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fenc-e64ed28fd10f681f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fenc
[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" "664f569d6516baf8c76f214e76477a0c1082e8d8060acb2fe5dda79ddefb4431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "664f569d6516baf8c76f214e76477a0c1082e8d8060acb2fe5dda79ddefb4431", kill_on_drop: false }`
[INFO] [stdout] 664f569d6516baf8c76f214e76477a0c1082e8d8060acb2fe5dda79ddefb4431