[INFO] cloning repository https://github.com/naomijub/rust-compose
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naomijub/rust-compose" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaomijub%2Frust-compose", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaomijub%2Frust-compose'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e29fcad4c6e7e8cf4598e02b75e7aeb6fcba783f
[INFO] testing naomijub/rust-compose against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaomijub%2Frust-compose" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/naomijub/rust-compose 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/naomijub/rust-compose
[INFO] finished tweaking git repo https://github.com/naomijub/rust-compose
[INFO] tweaked toml for git repo https://github.com/naomijub/rust-compose written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/naomijub/rust-compose 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] 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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a87598ea908ac411644e56e672d80ceb38d35ec7f35b68952ac89f81aac11ad3
[INFO] running `Command { std: "docker" "start" "-a" "a87598ea908ac411644e56e672d80ceb38d35ec7f35b68952ac89f81aac11ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a87598ea908ac411644e56e672d80ceb38d35ec7f35b68952ac89f81aac11ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87598ea908ac411644e56e672d80ceb38d35ec7f35b68952ac89f81aac11ad3", kill_on_drop: false }`
[INFO] [stdout] a87598ea908ac411644e56e672d80ceb38d35ec7f35b68952ac89f81aac11ad3
[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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a8d9405fcdda1dda99e8c3aeac7634d22a057ec77361035c6fdd6458e275618
[INFO] running `Command { std: "docker" "start" "-a" "8a8d9405fcdda1dda99e8c3aeac7634d22a057ec77361035c6fdd6458e275618", kill_on_drop: false }`
[INFO] [stderr]    Compiling compose v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8a8d9405fcdda1dda99e8c3aeac7634d22a057ec77361035c6fdd6458e275618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a8d9405fcdda1dda99e8c3aeac7634d22a057ec77361035c6fdd6458e275618", kill_on_drop: false }`
[INFO] [stdout] 8a8d9405fcdda1dda99e8c3aeac7634d22a057ec77361035c6fdd6458e275618
[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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27e6e9e16aa955dbfde517e5b8593fa30154cf60023196ca572381ff8edccf43
[INFO] running `Command { std: "docker" "start" "-a" "27e6e9e16aa955dbfde517e5b8593fa30154cf60023196ca572381ff8edccf43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling compose v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "27e6e9e16aa955dbfde517e5b8593fa30154cf60023196ca572381ff8edccf43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e6e9e16aa955dbfde517e5b8593fa30154cf60023196ca572381ff8edccf43", kill_on_drop: false }`
[INFO] [stdout] 27e6e9e16aa955dbfde517e5b8593fa30154cf60023196ca572381ff8edccf43
[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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cd8f1d940f5012092d0db20d442cacc1ea401f135c86c0d8d28694f409e4d79
[INFO] running `Command { std: "docker" "start" "-a" "3cd8f1d940f5012092d0db20d442cacc1ea401f135c86c0d8d28694f409e4d79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compose-9e8702418cde7c02)
[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" "3cd8f1d940f5012092d0db20d442cacc1ea401f135c86c0d8d28694f409e4d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd8f1d940f5012092d0db20d442cacc1ea401f135c86c0d8d28694f409e4d79", kill_on_drop: false }`
[INFO] [stdout] 3cd8f1d940f5012092d0db20d442cacc1ea401f135c86c0d8d28694f409e4d79