[INFO] cloning repository https://github.com/fatho/advent-of-code-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fatho/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffatho%2Fadvent-of-code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffatho%2Fadvent-of-code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3959fc121117098c96d6f8d6fee953cdcea1c54
[INFO] testing fatho/advent-of-code-2020 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffatho%2Fadvent-of-code-2020" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fatho/advent-of-code-2020 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/fatho/advent-of-code-2020
[INFO] finished tweaking git repo https://github.com/fatho/advent-of-code-2020
[INFO] tweaked toml for git repo https://github.com/fatho/advent-of-code-2020 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/fatho/advent-of-code-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 8402cfe520f0bcc5b7f5553d37ca4efb2e6a73be4699f905f9bef45c86772733
[INFO] running `Command { std: "docker" "start" "-a" "8402cfe520f0bcc5b7f5553d37ca4efb2e6a73be4699f905f9bef45c86772733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8402cfe520f0bcc5b7f5553d37ca4efb2e6a73be4699f905f9bef45c86772733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8402cfe520f0bcc5b7f5553d37ca4efb2e6a73be4699f905f9bef45c86772733", kill_on_drop: false }`
[INFO] [stdout] 8402cfe520f0bcc5b7f5553d37ca4efb2e6a73be4699f905f9bef45c86772733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c238598409f8225c0aa4d84dfe867aec5e9a6e975047f9a5feceb3f480a01f06
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c238598409f8225c0aa4d84dfe867aec5e9a6e975047f9a5feceb3f480a01f06", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2020-common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling aoc2020-day04 v0.1.0 (/opt/rustwide/workdir/day04)
[INFO] [stderr]    Compiling aoc2020-day03 v0.1.0 (/opt/rustwide/workdir/day03)
[INFO] [stderr]    Compiling aoc2020-day06 v0.1.0 (/opt/rustwide/workdir/day06)
[INFO] [stderr]    Compiling aoc2020-day07 v0.1.0 (/opt/rustwide/workdir/day07)
[INFO] [stderr]    Compiling aoc2020-day02 v0.1.0 (/opt/rustwide/workdir/day02)
[INFO] [stderr]    Compiling aoc2020-day01 v0.1.0 (/opt/rustwide/workdir/day01)
[INFO] [stderr]    Compiling aoc2020-day05 v0.1.0 (/opt/rustwide/workdir/day05)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "c238598409f8225c0aa4d84dfe867aec5e9a6e975047f9a5feceb3f480a01f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c238598409f8225c0aa4d84dfe867aec5e9a6e975047f9a5feceb3f480a01f06", kill_on_drop: false }`
[INFO] [stdout] c238598409f8225c0aa4d84dfe867aec5e9a6e975047f9a5feceb3f480a01f06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] f670d00031fc68ef0f5cb53c2671ac141262c7e52e3729b31d9c16afecae5d55
[INFO] running `Command { std: "docker" "start" "-a" "f670d00031fc68ef0f5cb53c2671ac141262c7e52e3729b31d9c16afecae5d55", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2020-common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling aoc2020-day05 v0.1.0 (/opt/rustwide/workdir/day05)
[INFO] [stderr]    Compiling aoc2020-day01 v0.1.0 (/opt/rustwide/workdir/day01)
[INFO] [stderr]    Compiling aoc2020-day04 v0.1.0 (/opt/rustwide/workdir/day04)
[INFO] [stderr]    Compiling aoc2020-day03 v0.1.0 (/opt/rustwide/workdir/day03)
[INFO] [stderr]    Compiling aoc2020-day06 v0.1.0 (/opt/rustwide/workdir/day06)
[INFO] [stderr]    Compiling aoc2020-day02 v0.1.0 (/opt/rustwide/workdir/day02)
[INFO] [stderr]    Compiling aoc2020-day07 v0.1.0 (/opt/rustwide/workdir/day07)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "f670d00031fc68ef0f5cb53c2671ac141262c7e52e3729b31d9c16afecae5d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f670d00031fc68ef0f5cb53c2671ac141262c7e52e3729b31d9c16afecae5d55", kill_on_drop: false }`
[INFO] [stdout] f670d00031fc68ef0f5cb53c2671ac141262c7e52e3729b31d9c16afecae5d55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 046fbe6943ac0f874f443ac1a72b6669c71a43d22164132553fa25774ef7dcf3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "046fbe6943ac0f874f443ac1a72b6669c71a43d22164132553fa25774ef7dcf3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_common-6384e62306d0df49)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day01-429275576cc12952)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day02-e6631afbd9fc8185)
[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]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day03-1c338bd75f1548cf)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day04-fc39eef18344b1b8)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day05-baaaff2476ec0fe4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_seat_number_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day06-6e71110a176f03f3)
[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]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020_day07-507f411ff7e5770a)
[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 aoc2020-common
[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" "046fbe6943ac0f874f443ac1a72b6669c71a43d22164132553fa25774ef7dcf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046fbe6943ac0f874f443ac1a72b6669c71a43d22164132553fa25774ef7dcf3", kill_on_drop: false }`
[INFO] [stdout] 046fbe6943ac0f874f443ac1a72b6669c71a43d22164132553fa25774ef7dcf3