[INFO] cloning repository https://github.com/Kun8018/rust-tutorail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kun8018/rust-tutorail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKun8018%2Frust-tutorail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKun8018%2Frust-tutorail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dfc030b89ca0e6df0fcdc5e0193cc3a3c05e0e3
[INFO] testing Kun8018/rust-tutorail 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%2FKun8018%2Frust-tutorail" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kun8018/rust-tutorail 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/Kun8018/rust-tutorail
[INFO] finished tweaking git repo https://github.com/Kun8018/rust-tutorail
[INFO] tweaked toml for git repo https://github.com/Kun8018/rust-tutorail written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/Kun8018/rust-tutorail 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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 199bce1844e224000bb9b49ff9fd012b36da0224028357abd892b320c30f9099
[INFO] running `Command { std: "docker" "start" "-a" "199bce1844e224000bb9b49ff9fd012b36da0224028357abd892b320c30f9099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199bce1844e224000bb9b49ff9fd012b36da0224028357abd892b320c30f9099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199bce1844e224000bb9b49ff9fd012b36da0224028357abd892b320c30f9099", kill_on_drop: false }`
[INFO] [stdout] 199bce1844e224000bb9b49ff9fd012b36da0224028357abd892b320c30f9099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 26a5f4073bf0fb8fa4627e43164e1f5dcb7d0bac2e91d716cce02f537ff8769b
[INFO] running `Command { std: "docker" "start" "-a" "26a5f4073bf0fb8fa4627e43164e1f5dcb7d0bac2e91d716cce02f537ff8769b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "26a5f4073bf0fb8fa4627e43164e1f5dcb7d0bac2e91d716cce02f537ff8769b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a5f4073bf0fb8fa4627e43164e1f5dcb7d0bac2e91d716cce02f537ff8769b", kill_on_drop: false }`
[INFO] [stdout] 26a5f4073bf0fb8fa4627e43164e1f5dcb7d0bac2e91d716cce02f537ff8769b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 8c03f798df75432f7755b90d4830e6db168be5d052fea449fc226d95653a07fd
[INFO] running `Command { std: "docker" "start" "-a" "8c03f798df75432f7755b90d4830e6db168be5d052fea449fc226d95653a07fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_tutorial-5304d67e315b6f03)
[INFO] running `Command { std: "docker" "inspect" "8c03f798df75432f7755b90d4830e6db168be5d052fea449fc226d95653a07fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c03f798df75432f7755b90d4830e6db168be5d052fea449fc226d95653a07fd", kill_on_drop: false }`
[INFO] [stdout] 8c03f798df75432f7755b90d4830e6db168be5d052fea449fc226d95653a07fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 48f29af17d4cca77ecf7eec0f849615f03df9664b61817567c7786d9d765913a
[INFO] running `Command { std: "docker" "start" "-a" "48f29af17d4cca77ecf7eec0f849615f03df9664b61817567c7786d9d765913a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_tutorial-5304d67e315b6f03)
[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" "48f29af17d4cca77ecf7eec0f849615f03df9664b61817567c7786d9d765913a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f29af17d4cca77ecf7eec0f849615f03df9664b61817567c7786d9d765913a", kill_on_drop: false }`
[INFO] [stdout] 48f29af17d4cca77ecf7eec0f849615f03df9664b61817567c7786d9d765913a