[INFO] cloning repository https://github.com/goodhoko/fucksim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goodhoko/fucksim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoodhoko%2Ffucksim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoodhoko%2Ffucksim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a33c3a58066f68b295a6b22ced725b47554598e
[INFO] testing goodhoko/fucksim 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%2Fgoodhoko%2Ffucksim" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/goodhoko/fucksim 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/goodhoko/fucksim
[INFO] finished tweaking git repo https://github.com/goodhoko/fucksim
[INFO] tweaked toml for git repo https://github.com/goodhoko/fucksim written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/goodhoko/fucksim 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d1e001fe7b20443d9c705e266452ddd79d35f7259779f22ca7a2289820f864d2
[INFO] running `Command { std: "docker" "start" "-a" "d1e001fe7b20443d9c705e266452ddd79d35f7259779f22ca7a2289820f864d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e001fe7b20443d9c705e266452ddd79d35f7259779f22ca7a2289820f864d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e001fe7b20443d9c705e266452ddd79d35f7259779f22ca7a2289820f864d2", kill_on_drop: false }`
[INFO] [stdout] d1e001fe7b20443d9c705e266452ddd79d35f7259779f22ca7a2289820f864d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 761b1247bae465b7edcfbf846a391d3c1257647a133683658abca872a878bcd3
[INFO] running `Command { std: "docker" "start" "-a" "761b1247bae465b7edcfbf846a391d3c1257647a133683658abca872a878bcd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling deflate v0.9.1
[INFO] [stderr]    Compiling png v0.17.2
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling minimp3 v0.5.1
[INFO] [stderr]    Compiling fucksim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.43s
[INFO] running `Command { std: "docker" "inspect" "761b1247bae465b7edcfbf846a391d3c1257647a133683658abca872a878bcd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "761b1247bae465b7edcfbf846a391d3c1257647a133683658abca872a878bcd3", kill_on_drop: false }`
[INFO] [stdout] 761b1247bae465b7edcfbf846a391d3c1257647a133683658abca872a878bcd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 43fd95b596976b7400ab94f49f3142d1d880fd5d320db4127ffadb3a069fb18a
[INFO] running `Command { std: "docker" "start" "-a" "43fd95b596976b7400ab94f49f3142d1d880fd5d320db4127ffadb3a069fb18a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fucksim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fucksim-faa832b3f0d992f4)
[INFO] running `Command { std: "docker" "inspect" "43fd95b596976b7400ab94f49f3142d1d880fd5d320db4127ffadb3a069fb18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fd95b596976b7400ab94f49f3142d1d880fd5d320db4127ffadb3a069fb18a", kill_on_drop: false }`
[INFO] [stdout] 43fd95b596976b7400ab94f49f3142d1d880fd5d320db4127ffadb3a069fb18a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8bb21d758f9d9710ce2f187f84b85b2dc08030b3e79bd5e5a4fb062d12c79f71
[INFO] running `Command { std: "docker" "start" "-a" "8bb21d758f9d9710ce2f187f84b85b2dc08030b3e79bd5e5a4fb062d12c79f71", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fucksim-faa832b3f0d992f4)
[INFO] [stdout] test empty_me ... ok
[INFO] [stdout] test not_so_trivial_example ... ok
[INFO] [stdout] test one_by_one ... ok
[INFO] [stdout] test trivial_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bb21d758f9d9710ce2f187f84b85b2dc08030b3e79bd5e5a4fb062d12c79f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb21d758f9d9710ce2f187f84b85b2dc08030b3e79bd5e5a4fb062d12c79f71", kill_on_drop: false }`
[INFO] [stdout] 8bb21d758f9d9710ce2f187f84b85b2dc08030b3e79bd5e5a4fb062d12c79f71