[INFO] cloning repository https://github.com/jrobsonchase/cargo2nix-features
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jrobsonchase/cargo2nix-features" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrobsonchase%2Fcargo2nix-features", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrobsonchase%2Fcargo2nix-features'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c8f62c2dba81d1fc624a7b2230eab1a23e767ef
[INFO] testing jrobsonchase/cargo2nix-features against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrobsonchase%2Fcargo2nix-features" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jrobsonchase/cargo2nix-features on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jrobsonchase/cargo2nix-features
[INFO] finished tweaking git repo https://github.com/jrobsonchase/cargo2nix-features
[INFO] tweaked toml for git repo https://github.com/jrobsonchase/cargo2nix-features written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/jrobsonchase/cargo2nix-features already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c78d9490769ed83550617758d1799595b6a04ef8215c59c064041d77fd1cf5b
[INFO] running `Command { std: "docker" "start" "-a" "8c78d9490769ed83550617758d1799595b6a04ef8215c59c064041d77fd1cf5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c78d9490769ed83550617758d1799595b6a04ef8215c59c064041d77fd1cf5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c78d9490769ed83550617758d1799595b6a04ef8215c59c064041d77fd1cf5b", kill_on_drop: false }`
[INFO] [stdout] 8c78d9490769ed83550617758d1799595b6a04ef8215c59c064041d77fd1cf5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6cfe44825e5146a61d4bc8f863888b9f868ceb01ed8a681d4bfc4cfc3ff0ac3
[INFO] running `Command { std: "docker" "start" "-a" "b6cfe44825e5146a61d4bc8f863888b9f868ceb01ed8a681d4bfc4cfc3ff0ac3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling foo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "b6cfe44825e5146a61d4bc8f863888b9f868ceb01ed8a681d4bfc4cfc3ff0ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6cfe44825e5146a61d4bc8f863888b9f868ceb01ed8a681d4bfc4cfc3ff0ac3", kill_on_drop: false }`
[INFO] [stdout] b6cfe44825e5146a61d4bc8f863888b9f868ceb01ed8a681d4bfc4cfc3ff0ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 058de14e4cae5ead8a0a9f66b7921d63b7d1a95b47519d271287a30bdf3cfe2b
[INFO] running `Command { std: "docker" "start" "-a" "058de14e4cae5ead8a0a9f66b7921d63b7d1a95b47519d271287a30bdf3cfe2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling foo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "058de14e4cae5ead8a0a9f66b7921d63b7d1a95b47519d271287a30bdf3cfe2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058de14e4cae5ead8a0a9f66b7921d63b7d1a95b47519d271287a30bdf3cfe2b", kill_on_drop: false }`
[INFO] [stdout] 058de14e4cae5ead8a0a9f66b7921d63b7d1a95b47519d271287a30bdf3cfe2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6245bf8b629a26ed1a5b4307f98d3975fdc7465acd0d8de303d46c278c9ad47
[INFO] running `Command { std: "docker" "start" "-a" "e6245bf8b629a26ed1a5b4307f98d3975fdc7465acd0d8de303d46c278c9ad47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.58s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/foo-5e70bb43d73555a8)
[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" "e6245bf8b629a26ed1a5b4307f98d3975fdc7465acd0d8de303d46c278c9ad47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6245bf8b629a26ed1a5b4307f98d3975fdc7465acd0d8de303d46c278c9ad47", kill_on_drop: false }`
[INFO] [stdout] e6245bf8b629a26ed1a5b4307f98d3975fdc7465acd0d8de303d46c278c9ad47