[INFO] cloning repository https://github.com/Jules-Bertholet/adventofcode-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jules-Bertholet/adventofcode-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJules-Bertholet%2Fadventofcode-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJules-Bertholet%2Fadventofcode-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6965c8d45d0d063962cc252e4c4cfbed6500b285
[INFO] testing Jules-Bertholet/adventofcode-2021 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJules-Bertholet%2Fadventofcode-2021" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jules-Bertholet/adventofcode-2021 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/Jules-Bertholet/adventofcode-2021
[INFO] finished tweaking git repo https://github.com/Jules-Bertholet/adventofcode-2021
[INFO] tweaked toml for git repo https://github.com/Jules-Bertholet/adventofcode-2021 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Jules-Bertholet/adventofcode-2021 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 4e9e97d8731d012b1408ab06adac523d367a6a3c17c1eba73caa9f3bce18cd5e
[INFO] running `Command { std: "docker" "start" "-a" "4e9e97d8731d012b1408ab06adac523d367a6a3c17c1eba73caa9f3bce18cd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9e97d8731d012b1408ab06adac523d367a6a3c17c1eba73caa9f3bce18cd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9e97d8731d012b1408ab06adac523d367a6a3c17c1eba73caa9f3bce18cd5e", kill_on_drop: false }`
[INFO] [stdout] 4e9e97d8731d012b1408ab06adac523d367a6a3c17c1eba73caa9f3bce18cd5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] f54cb27f24729ef6532eb64000d31a17c2e210a688ed73897edb6069c536afe2
[INFO] running `Command { std: "docker" "start" "-a" "f54cb27f24729ef6532eb64000d31a17c2e210a688ed73897edb6069c536afe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling day-03 v0.1.0 (/opt/rustwide/workdir/days/day-03)
[INFO] [stderr]    Compiling day-05 v0.1.0 (/opt/rustwide/workdir/days/day-05)
[INFO] [stderr]    Compiling day-06 v0.1.0 (/opt/rustwide/workdir/days/day-06)
[INFO] [stderr]    Compiling day-02 v0.1.0 (/opt/rustwide/workdir/days/day-02)
[INFO] [stderr]    Compiling day-04 v0.1.0 (/opt/rustwide/workdir/days/day-04)
[INFO] [stderr]    Compiling day-01 v0.1.0 (/opt/rustwide/workdir/days/day-01)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "f54cb27f24729ef6532eb64000d31a17c2e210a688ed73897edb6069c536afe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54cb27f24729ef6532eb64000d31a17c2e210a688ed73897edb6069c536afe2", kill_on_drop: false }`
[INFO] [stdout] f54cb27f24729ef6532eb64000d31a17c2e210a688ed73897edb6069c536afe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 57dac6162c560a905a75bb914c500586c06ee81b160e4cd08235a141dbf54672
[INFO] running `Command { std: "docker" "start" "-a" "57dac6162c560a905a75bb914c500586c06ee81b160e4cd08235a141dbf54672", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling day-05 v0.1.0 (/opt/rustwide/workdir/days/day-05)
[INFO] [stderr]    Compiling day-02 v0.1.0 (/opt/rustwide/workdir/days/day-02)
[INFO] [stderr]    Compiling day-01 v0.1.0 (/opt/rustwide/workdir/days/day-01)
[INFO] [stderr]    Compiling day-06 v0.1.0 (/opt/rustwide/workdir/days/day-06)
[INFO] [stderr]    Compiling day-04 v0.1.0 (/opt/rustwide/workdir/days/day-04)
[INFO] [stderr]    Compiling day-03 v0.1.0 (/opt/rustwide/workdir/days/day-03)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `Command { std: "docker" "inspect" "57dac6162c560a905a75bb914c500586c06ee81b160e4cd08235a141dbf54672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57dac6162c560a905a75bb914c500586c06ee81b160e4cd08235a141dbf54672", kill_on_drop: false }`
[INFO] [stdout] 57dac6162c560a905a75bb914c500586c06ee81b160e4cd08235a141dbf54672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 99ecc18868ae1ce5d618e0faef4cd8e5272f7fd85bb49e519bde636b23e944bb
[INFO] running `Command { std: "docker" "start" "-a" "99ecc18868ae1ce5d618e0faef4cd8e5272f7fd85bb49e519bde636b23e944bb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_01-4c92f495cfe1be11)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_02-776aa10629fc1100)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_03-d605f51b960ce97f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_04-532467f7d7398e93)
[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] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_05-8498acfda19247b1)
[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] [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] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_06-63c3b004e0d0a498)
[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" "99ecc18868ae1ce5d618e0faef4cd8e5272f7fd85bb49e519bde636b23e944bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ecc18868ae1ce5d618e0faef4cd8e5272f7fd85bb49e519bde636b23e944bb", kill_on_drop: false }`
[INFO] [stdout] 99ecc18868ae1ce5d618e0faef4cd8e5272f7fd85bb49e519bde636b23e944bb