[INFO] cloning repository https://github.com/kprav33n/aoc21.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kprav33n/aoc21.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkprav33n%2Faoc21.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkprav33n%2Faoc21.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c58b18faf221b5813e5e27515d0749047cb46416
[INFO] testing kprav33n/aoc21.rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkprav33n%2Faoc21.rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kprav33n/aoc21.rs
[INFO] finished tweaking git repo https://github.com/kprav33n/aoc21.rs
[INFO] tweaked toml for git repo https://github.com/kprav33n/aoc21.rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kprav33n/aoc21.rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kprav33n/aoc21.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9375854c98c1d0267cf5e65dc519fad9beffaefbf8f82346c46f828056887e66
[INFO] running `Command { std: "docker" "start" "-a" "9375854c98c1d0267cf5e65dc519fad9beffaefbf8f82346c46f828056887e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9375854c98c1d0267cf5e65dc519fad9beffaefbf8f82346c46f828056887e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9375854c98c1d0267cf5e65dc519fad9beffaefbf8f82346c46f828056887e66", kill_on_drop: false }`
[INFO] [stdout] 9375854c98c1d0267cf5e65dc519fad9beffaefbf8f82346c46f828056887e66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb7c231c54971f51a0cf788e2d9dc7454ad74d4956ac09b4980624271e3eb4f5
[INFO] running `Command { std: "docker" "start" "-a" "bb7c231c54971f51a0cf788e2d9dc7454ad74d4956ac09b4980624271e3eb4f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc21 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "bb7c231c54971f51a0cf788e2d9dc7454ad74d4956ac09b4980624271e3eb4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7c231c54971f51a0cf788e2d9dc7454ad74d4956ac09b4980624271e3eb4f5", kill_on_drop: false }`
[INFO] [stdout] bb7c231c54971f51a0cf788e2d9dc7454ad74d4956ac09b4980624271e3eb4f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 510dd8505551a696dbbb54ffa12b4ee81dd85a106aaad03ba5a2d4078c2ebe7c
[INFO] running `Command { std: "docker" "start" "-a" "510dd8505551a696dbbb54ffa12b4ee81dd85a106aaad03ba5a2d4078c2ebe7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc21 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "510dd8505551a696dbbb54ffa12b4ee81dd85a106aaad03ba5a2d4078c2ebe7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510dd8505551a696dbbb54ffa12b4ee81dd85a106aaad03ba5a2d4078c2ebe7c", kill_on_drop: false }`
[INFO] [stdout] 510dd8505551a696dbbb54ffa12b4ee81dd85a106aaad03ba5a2d4078c2ebe7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bb20fea9effbdd21e59eaf0cba1793c3135f507caf142c75e9140e6f36b07bf
[INFO] running `Command { std: "docker" "start" "-a" "2bb20fea9effbdd21e59eaf0cba1793c3135f507caf142c75e9140e6f36b07bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc21-81ec4c94e0e48b5c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test utils::tests::test_integer_lines_as_vec ... ok
[INFO] [stdout] test day02::tests::test_valid_commands ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc21-57d82a4462fb7f67)
[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] [stderr]    Doc-tests aoc21
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/day02.rs - day02::aimed_location_after_commands (line 65) ... ok
[INFO] [stdout] test src/utils.rs - utils::lines_as_i64_vec (line 5) ... ok
[INFO] [stdout] test src/day01.rs - day01::num_larger_measurement_windows (line 22) ... ok
[INFO] [stdout] test src/day02.rs - day02::lines_as_command_vec (line 90) ... ok
[INFO] [stdout] test src/day02.rs - day02::location_after_commands (line 41) ... ok
[INFO] [stdout] test src/day01.rs - day01::num_larger_measurements (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2bb20fea9effbdd21e59eaf0cba1793c3135f507caf142c75e9140e6f36b07bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb20fea9effbdd21e59eaf0cba1793c3135f507caf142c75e9140e6f36b07bf", kill_on_drop: false }`
[INFO] [stdout] 2bb20fea9effbdd21e59eaf0cba1793c3135f507caf142c75e9140e6f36b07bf