[INFO] fetching crate nikoli 0.0.0...
[INFO] testing nikoli-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate nikoli 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nikoli 0.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nikoli 0.0.0
[INFO] finished tweaking crates.io crate nikoli 0.0.0
[INFO] tweaked toml for crates.io crate nikoli 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate nikoli 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2bf095e80124a7ba5aad8d39c8811ee69f04f9ac927e156c674837582c71fa6
[INFO] running `Command { std: "docker" "start" "-a" "b2bf095e80124a7ba5aad8d39c8811ee69f04f9ac927e156c674837582c71fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2bf095e80124a7ba5aad8d39c8811ee69f04f9ac927e156c674837582c71fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2bf095e80124a7ba5aad8d39c8811ee69f04f9ac927e156c674837582c71fa6", kill_on_drop: false }`
[INFO] [stdout] b2bf095e80124a7ba5aad8d39c8811ee69f04f9ac927e156c674837582c71fa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41b196a16e9b26aaee7494c2c0dc27ae80fc010f9056a9fd12703309efcd6b92
[INFO] running `Command { std: "docker" "start" "-a" "41b196a16e9b26aaee7494c2c0dc27ae80fc010f9056a9fd12703309efcd6b92", kill_on_drop: false }`
[INFO] [stderr]    Compiling nikoli v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "41b196a16e9b26aaee7494c2c0dc27ae80fc010f9056a9fd12703309efcd6b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b196a16e9b26aaee7494c2c0dc27ae80fc010f9056a9fd12703309efcd6b92", kill_on_drop: false }`
[INFO] [stdout] 41b196a16e9b26aaee7494c2c0dc27ae80fc010f9056a9fd12703309efcd6b92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb2ee551e2201ba179b93ab7b16d632a3398114dc55ab4de0942513cb74776c
[INFO] running `Command { std: "docker" "start" "-a" "3fb2ee551e2201ba179b93ab7b16d632a3398114dc55ab4de0942513cb74776c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nikoli v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3fb2ee551e2201ba179b93ab7b16d632a3398114dc55ab4de0942513cb74776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb2ee551e2201ba179b93ab7b16d632a3398114dc55ab4de0942513cb74776c", kill_on_drop: false }`
[INFO] [stdout] 3fb2ee551e2201ba179b93ab7b16d632a3398114dc55ab4de0942513cb74776c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c5dc42e0f43a58d4c3d73a1b0cf13b38f07f3c4ccf00097886fd8e6be989813
[INFO] running `Command { std: "docker" "start" "-a" "2c5dc42e0f43a58d4c3d73a1b0cf13b38f07f3c4ccf00097886fd8e6be989813", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nikoli-bc0fa303c636452a)
[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" "2c5dc42e0f43a58d4c3d73a1b0cf13b38f07f3c4ccf00097886fd8e6be989813", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5dc42e0f43a58d4c3d73a1b0cf13b38f07f3c4ccf00097886fd8e6be989813", kill_on_drop: false }`
[INFO] [stdout] 2c5dc42e0f43a58d4c3d73a1b0cf13b38f07f3c4ccf00097886fd8e6be989813