[INFO] cloning repository https://github.com/amancern3/RustyShell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amancern3/RustyShell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famancern3%2FRustyShell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famancern3%2FRustyShell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9d0334ab2e0abb2563cec177afd79a6df90a326
[INFO] testing amancern3/RustyShell against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famancern3%2FRustyShell" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amancern3/RustyShell on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amancern3/RustyShell
[INFO] finished tweaking git repo https://github.com/amancern3/RustyShell
[INFO] tweaked toml for git repo https://github.com/amancern3/RustyShell written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/amancern3/RustyShell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed7dd6f2fc7378ebd26f389cd9e5ff7fae0c2e5b9105ab79cf46c0a9acd0b86c
[INFO] running `Command { std: "docker" "start" "-a" "ed7dd6f2fc7378ebd26f389cd9e5ff7fae0c2e5b9105ab79cf46c0a9acd0b86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed7dd6f2fc7378ebd26f389cd9e5ff7fae0c2e5b9105ab79cf46c0a9acd0b86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7dd6f2fc7378ebd26f389cd9e5ff7fae0c2e5b9105ab79cf46c0a9acd0b86c", kill_on_drop: false }`
[INFO] [stdout] ed7dd6f2fc7378ebd26f389cd9e5ff7fae0c2e5b9105ab79cf46c0a9acd0b86c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afa0140b15131ef0ade816e3eb7bdebf798cbd0eaabf560ef935090be72fda17
[INFO] running `Command { std: "docker" "start" "-a" "afa0140b15131ef0ade816e3eb7bdebf798cbd0eaabf560ef935090be72fda17", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling nix v0.20.1
[INFO] [stderr]    Compiling rusty_shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.38s
[INFO] running `Command { std: "docker" "inspect" "afa0140b15131ef0ade816e3eb7bdebf798cbd0eaabf560ef935090be72fda17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa0140b15131ef0ade816e3eb7bdebf798cbd0eaabf560ef935090be72fda17", kill_on_drop: false }`
[INFO] [stdout] afa0140b15131ef0ade816e3eb7bdebf798cbd0eaabf560ef935090be72fda17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2f179871ba54e966f9ec65af9c66f8413dea9a2dc5921868119b803998e6a55
[INFO] running `Command { std: "docker" "start" "-a" "e2f179871ba54e966f9ec65af9c66f8413dea9a2dc5921868119b803998e6a55", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e2f179871ba54e966f9ec65af9c66f8413dea9a2dc5921868119b803998e6a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f179871ba54e966f9ec65af9c66f8413dea9a2dc5921868119b803998e6a55", kill_on_drop: false }`
[INFO] [stdout] e2f179871ba54e966f9ec65af9c66f8413dea9a2dc5921868119b803998e6a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6a79bd909f8e1ac6ccdb3f11b3fe183d28ecae75d58d1e53140727f220d933a
[INFO] running `Command { std: "docker" "start" "-a" "c6a79bd909f8e1ac6ccdb3f11b3fe183d28ecae75d58d1e53140727f220d933a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_shell-ca9b1801c8700f26)
[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" "c6a79bd909f8e1ac6ccdb3f11b3fe183d28ecae75d58d1e53140727f220d933a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a79bd909f8e1ac6ccdb3f11b3fe183d28ecae75d58d1e53140727f220d933a", kill_on_drop: false }`
[INFO] [stdout] c6a79bd909f8e1ac6ccdb3f11b3fe183d28ecae75d58d1e53140727f220d933a