[INFO] fetching crate nein 0.0.0...
[INFO] testing nein-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate nein 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate nein 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 nein 0.0.0
[INFO] finished tweaking crates.io crate nein 0.0.0
[INFO] tweaked toml for crates.io crate nein 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate nein 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0cadd04d74b2a5726677a6e66276596c132f92fe2c79da4ca86c6f41723c973f
[INFO] running `Command { std: "docker" "start" "-a" "0cadd04d74b2a5726677a6e66276596c132f92fe2c79da4ca86c6f41723c973f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cadd04d74b2a5726677a6e66276596c132f92fe2c79da4ca86c6f41723c973f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cadd04d74b2a5726677a6e66276596c132f92fe2c79da4ca86c6f41723c973f", kill_on_drop: false }`
[INFO] [stdout] 0cadd04d74b2a5726677a6e66276596c132f92fe2c79da4ca86c6f41723c973f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 9ef680379c473c61ded653ba9f6bca02efcd661af9f0a2e07524bb0a40a12f7a
[INFO] running `Command { std: "docker" "start" "-a" "9ef680379c473c61ded653ba9f6bca02efcd661af9f0a2e07524bb0a40a12f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nein v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "9ef680379c473c61ded653ba9f6bca02efcd661af9f0a2e07524bb0a40a12f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef680379c473c61ded653ba9f6bca02efcd661af9f0a2e07524bb0a40a12f7a", kill_on_drop: false }`
[INFO] [stdout] 9ef680379c473c61ded653ba9f6bca02efcd661af9f0a2e07524bb0a40a12f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d2a794c835aa6fdef307256c8675dc53777d0d24384bc462c9df7ccc76f45fd7
[INFO] running `Command { std: "docker" "start" "-a" "d2a794c835aa6fdef307256c8675dc53777d0d24384bc462c9df7ccc76f45fd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nein v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "d2a794c835aa6fdef307256c8675dc53777d0d24384bc462c9df7ccc76f45fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a794c835aa6fdef307256c8675dc53777d0d24384bc462c9df7ccc76f45fd7", kill_on_drop: false }`
[INFO] [stdout] d2a794c835aa6fdef307256c8675dc53777d0d24384bc462c9df7ccc76f45fd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 490566cf7887a4d65a5f4092e9ffb7c3d169783374f8c1deff2dc84b47d58fc0
[INFO] running `Command { std: "docker" "start" "-a" "490566cf7887a4d65a5f4092e9ffb7c3d169783374f8c1deff2dc84b47d58fc0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nein-f00f33fd60fd3aec)
[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" "490566cf7887a4d65a5f4092e9ffb7c3d169783374f8c1deff2dc84b47d58fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490566cf7887a4d65a5f4092e9ffb7c3d169783374f8c1deff2dc84b47d58fc0", kill_on_drop: false }`
[INFO] [stdout] 490566cf7887a4d65a5f4092e9ffb7c3d169783374f8c1deff2dc84b47d58fc0