[INFO] cloning repository https://github.com/bkinsey808/rust_composition_over_inheritance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bkinsey808/rust_composition_over_inheritance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbkinsey808%2Frust_composition_over_inheritance", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbkinsey808%2Frust_composition_over_inheritance'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f1e3916fa2606288ba32e6f86daf9edf13177b1
[INFO] testing bkinsey808/rust_composition_over_inheritance against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbkinsey808%2Frust_composition_over_inheritance" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bkinsey808/rust_composition_over_inheritance on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bkinsey808/rust_composition_over_inheritance
[INFO] finished tweaking git repo https://github.com/bkinsey808/rust_composition_over_inheritance
[INFO] tweaked toml for git repo https://github.com/bkinsey808/rust_composition_over_inheritance written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/bkinsey808/rust_composition_over_inheritance already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded duplicate v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81874d864bab3de7cd62ae85188b3c4fd060b7ddab9efe62cfb4a4651e6f0652
[INFO] running `Command { std: "docker" "start" "-a" "81874d864bab3de7cd62ae85188b3c4fd060b7ddab9efe62cfb4a4651e6f0652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81874d864bab3de7cd62ae85188b3c4fd060b7ddab9efe62cfb4a4651e6f0652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81874d864bab3de7cd62ae85188b3c4fd060b7ddab9efe62cfb4a4651e6f0652", kill_on_drop: false }`
[INFO] [stdout] 81874d864bab3de7cd62ae85188b3c4fd060b7ddab9efe62cfb4a4651e6f0652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27d4a17d606dd4f15d6d99c1a5a7c3b2933f5f144fa625ac73263bed85a382e6
[INFO] running `Command { std: "docker" "start" "-a" "27d4a17d606dd4f15d6d99c1a5a7c3b2933f5f144fa625ac73263bed85a382e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling duplicate v0.3.0
[INFO] [stderr]    Compiling rust_composition_over_inheritance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "27d4a17d606dd4f15d6d99c1a5a7c3b2933f5f144fa625ac73263bed85a382e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d4a17d606dd4f15d6d99c1a5a7c3b2933f5f144fa625ac73263bed85a382e6", kill_on_drop: false }`
[INFO] [stdout] 27d4a17d606dd4f15d6d99c1a5a7c3b2933f5f144fa625ac73263bed85a382e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 606f109fd75f503e26975eeaf688e7fc020db3d32861ea9fe10397027398ecea
[INFO] running `Command { std: "docker" "start" "-a" "606f109fd75f503e26975eeaf688e7fc020db3d32861ea9fe10397027398ecea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_composition_over_inheritance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "606f109fd75f503e26975eeaf688e7fc020db3d32861ea9fe10397027398ecea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606f109fd75f503e26975eeaf688e7fc020db3d32861ea9fe10397027398ecea", kill_on_drop: false }`
[INFO] [stdout] 606f109fd75f503e26975eeaf688e7fc020db3d32861ea9fe10397027398ecea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38f9ac53de6400b81419d89fc5c8f2e56f656eb58d370fef254cb174df6298ca
[INFO] running `Command { std: "docker" "start" "-a" "38f9ac53de6400b81419d89fc5c8f2e56f656eb58d370fef254cb174df6298ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_composition_over_inheritance-89c61219fd83de5c)
[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" "38f9ac53de6400b81419d89fc5c8f2e56f656eb58d370fef254cb174df6298ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38f9ac53de6400b81419d89fc5c8f2e56f656eb58d370fef254cb174df6298ca", kill_on_drop: false }`
[INFO] [stdout] 38f9ac53de6400b81419d89fc5c8f2e56f656eb58d370fef254cb174df6298ca