[INFO] fetching crate nirvash 0.0.1...
[INFO] testing nirvash-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate nirvash 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate nirvash 0.0.1
[INFO] finished tweaking crates.io crate nirvash 0.0.1
[INFO] tweaked toml for crates.io crate nirvash 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nirvash 0.0.1 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] crate crates.io crate nirvash 0.0.1 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" "+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] ff60cbf309a685a87458e7d674d8e9d2200fa5f7bd939558f77bf0699c007557
[INFO] running `Command { std: "docker" "start" "-a" "ff60cbf309a685a87458e7d674d8e9d2200fa5f7bd939558f77bf0699c007557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff60cbf309a685a87458e7d674d8e9d2200fa5f7bd939558f77bf0699c007557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff60cbf309a685a87458e7d674d8e9d2200fa5f7bd939558f77bf0699c007557", kill_on_drop: false }`
[INFO] [stdout] ff60cbf309a685a87458e7d674d8e9d2200fa5f7bd939558f77bf0699c007557
[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] 86ef863a412a3606ef4e14956ad9c56d6707bad8df276a2ece9a08fbb8e11c5d
[INFO] running `Command { std: "docker" "start" "-a" "86ef863a412a3606ef4e14956ad9c56d6707bad8df276a2ece9a08fbb8e11c5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nirvash v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "86ef863a412a3606ef4e14956ad9c56d6707bad8df276a2ece9a08fbb8e11c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ef863a412a3606ef4e14956ad9c56d6707bad8df276a2ece9a08fbb8e11c5d", kill_on_drop: false }`
[INFO] [stdout] 86ef863a412a3606ef4e14956ad9c56d6707bad8df276a2ece9a08fbb8e11c5d
[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] 1956efe9382ef4c10bdee2ca70fc2aef1544ecd5ad3b5fdb0bc23c24bce607f8
[INFO] running `Command { std: "docker" "start" "-a" "1956efe9382ef4c10bdee2ca70fc2aef1544ecd5ad3b5fdb0bc23c24bce607f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nirvash v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "1956efe9382ef4c10bdee2ca70fc2aef1544ecd5ad3b5fdb0bc23c24bce607f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1956efe9382ef4c10bdee2ca70fc2aef1544ecd5ad3b5fdb0bc23c24bce607f8", kill_on_drop: false }`
[INFO] [stdout] 1956efe9382ef4c10bdee2ca70fc2aef1544ecd5ad3b5fdb0bc23c24bce607f8
[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] 4d25c1c65f770953d65e04e3e24c50285954b5504e7dd683210ca247ae94d069
[INFO] running `Command { std: "docker" "start" "-a" "4d25c1c65f770953d65e04e3e24c50285954b5504e7dd683210ca247ae94d069", 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/nirvash-f39ca5eddef44f12)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nirvash
[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] [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" "4d25c1c65f770953d65e04e3e24c50285954b5504e7dd683210ca247ae94d069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d25c1c65f770953d65e04e3e24c50285954b5504e7dd683210ca247ae94d069", kill_on_drop: false }`
[INFO] [stdout] 4d25c1c65f770953d65e04e3e24c50285954b5504e7dd683210ca247ae94d069