[INFO] cloning repository https://github.com/jackofalltradesprogrammer/the-rust-programming-language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackofalltradesprogrammer/the-rust-programming-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackofalltradesprogrammer%2Fthe-rust-programming-language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackofalltradesprogrammer%2Fthe-rust-programming-language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3be9d733115617fd033706267f7a6bea8ce08cc
[INFO] testing jackofalltradesprogrammer/the-rust-programming-language against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackofalltradesprogrammer%2Fthe-rust-programming-language" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackofalltradesprogrammer/the-rust-programming-language on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackofalltradesprogrammer/the-rust-programming-language
[INFO] finished tweaking git repo https://github.com/jackofalltradesprogrammer/the-rust-programming-language
[INFO] tweaked toml for git repo https://github.com/jackofalltradesprogrammer/the-rust-programming-language written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/jackofalltradesprogrammer/the-rust-programming-language already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfd70284d485b114585e0244cd5cf40b44c77c14e0a8f697098242e1cbfb8381
[INFO] running `Command { std: "docker" "start" "-a" "cfd70284d485b114585e0244cd5cf40b44c77c14e0a8f697098242e1cbfb8381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfd70284d485b114585e0244cd5cf40b44c77c14e0a8f697098242e1cbfb8381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd70284d485b114585e0244cd5cf40b44c77c14e0a8f697098242e1cbfb8381", kill_on_drop: false }`
[INFO] [stdout] cfd70284d485b114585e0244cd5cf40b44c77c14e0a8f697098242e1cbfb8381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2370656a093a05a0f046d4ade58112be30ce4dcf9058ded81164f57026ce985c
[INFO] running `Command { std: "docker" "start" "-a" "2370656a093a05a0f046d4ade58112be30ce4dcf9058ded81164f57026ce985c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling smallvec v0.4.5
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling addr2line v0.15.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling ferris-says v0.2.0
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
[INFO] running `Command { std: "docker" "inspect" "2370656a093a05a0f046d4ade58112be30ce4dcf9058ded81164f57026ce985c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2370656a093a05a0f046d4ade58112be30ce4dcf9058ded81164f57026ce985c", kill_on_drop: false }`
[INFO] [stdout] 2370656a093a05a0f046d4ade58112be30ce4dcf9058ded81164f57026ce985c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c016c98d44d52a911dd495cf14c78b61edb94aa76d266ff95b3490452c9c484
[INFO] running `Command { std: "docker" "start" "-a" "5c016c98d44d52a911dd495cf14c78b61edb94aa76d266ff95b3490452c9c484", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_rust-f879a25e8e62191e)
[INFO] running `Command { std: "docker" "inspect" "5c016c98d44d52a911dd495cf14c78b61edb94aa76d266ff95b3490452c9c484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c016c98d44d52a911dd495cf14c78b61edb94aa76d266ff95b3490452c9c484", kill_on_drop: false }`
[INFO] [stdout] 5c016c98d44d52a911dd495cf14c78b61edb94aa76d266ff95b3490452c9c484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 818b00e0be8a3af5fbebdaa5c92f1375273b8a91945134ec6ff11f6efd026e1b
[INFO] running `Command { std: "docker" "start" "-a" "818b00e0be8a3af5fbebdaa5c92f1375273b8a91945134ec6ff11f6efd026e1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_rust-f879a25e8e62191e)
[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" "818b00e0be8a3af5fbebdaa5c92f1375273b8a91945134ec6ff11f6efd026e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818b00e0be8a3af5fbebdaa5c92f1375273b8a91945134ec6ff11f6efd026e1b", kill_on_drop: false }`
[INFO] [stdout] 818b00e0be8a3af5fbebdaa5c92f1375273b8a91945134ec6ff11f6efd026e1b