[INFO] cloning repository https://github.com/caspermeijn/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/caspermeijn/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspermeijn%2Fadvent-of-code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspermeijn%2Fadvent-of-code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9fc9b28b7919a8757d29714759f95937d7839510
[INFO] testing caspermeijn/advent-of-code-2020 against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspermeijn%2Fadvent-of-code-2020" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/caspermeijn/advent-of-code-2020 on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/caspermeijn/advent-of-code-2020
[INFO] finished tweaking git repo https://github.com/caspermeijn/advent-of-code-2020
[INFO] tweaked toml for git repo https://github.com/caspermeijn/advent-of-code-2020 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/caspermeijn/advent-of-code-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 22165592f0db85c7a2f3bddc92bc49ff6e30327afc13d0b0d2b21b10640b9327
[INFO] running `Command { std: "docker" "start" "-a" "22165592f0db85c7a2f3bddc92bc49ff6e30327afc13d0b0d2b21b10640b9327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22165592f0db85c7a2f3bddc92bc49ff6e30327afc13d0b0d2b21b10640b9327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22165592f0db85c7a2f3bddc92bc49ff6e30327afc13d0b0d2b21b10640b9327", kill_on_drop: false }`
[INFO] [stdout] 22165592f0db85c7a2f3bddc92bc49ff6e30327afc13d0b0d2b21b10640b9327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81c360221f96ae3eb2904786f78a2f5c6931ca73020f230be4b942b8e6a9178c
[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" "81c360221f96ae3eb2904786f78a2f5c6931ca73020f230be4b942b8e6a9178c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.20s
[INFO] running `Command { std: "docker" "inspect" "81c360221f96ae3eb2904786f78a2f5c6931ca73020f230be4b942b8e6a9178c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c360221f96ae3eb2904786f78a2f5c6931ca73020f230be4b942b8e6a9178c", kill_on_drop: false }`
[INFO] [stdout] 81c360221f96ae3eb2904786f78a2f5c6931ca73020f230be4b942b8e6a9178c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd0cbf4caf4ce3897b5252d3dd28300c427c5510975dd459a77c535a314cfba0
[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" "dd0cbf4caf4ce3897b5252d3dd28300c427c5510975dd459a77c535a314cfba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.30s
[INFO] running `Command { std: "docker" "inspect" "dd0cbf4caf4ce3897b5252d3dd28300c427c5510975dd459a77c535a314cfba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0cbf4caf4ce3897b5252d3dd28300c427c5510975dd459a77c535a314cfba0", kill_on_drop: false }`
[INFO] [stdout] dd0cbf4caf4ce3897b5252d3dd28300c427c5510975dd459a77c535a314cfba0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9283dbd8240d6d8328c463e571268f21d2e37de5dac3764f8508e96481a5f25
[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" "c9283dbd8240d6d8328c463e571268f21d2e37de5dac3764f8508e96481a5f25", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 45 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code_2020-0bbba218806671ec)
[INFO] [stdout] test day03::tests::extend ... ok
[INFO] [stdout] test day04::tests::test_data_invalid ... ok
[INFO] [stdout] test day04::tests::test_data_valid ... ok
[INFO] [stdout] test day04::tests::test_eye_color_valid ... ok
[INFO] [stdout] test day04::tests::test_hair_color_valid ... ok
[INFO] [stdout] test day04::tests::test_parse ... ok
[INFO] [stdout] test day05::tests::test_seat_number ... ok
[INFO] [stdout] test day04::tests::test_height_valid ... ok
[INFO] [stdout] test day04::tests::test_passport_id_valid ... ok
[INFO] [stdout] test day08::tests::test_execute_once ... ok
[INFO] [stdout] test day06::tests::test_parse_part2 ... ok
[INFO] [stdout] test day08::tests::test_parse ... ok
[INFO] [stdout] test day08::tests::test_mutated_program ... ok
[INFO] [stdout] test day09::tests::test_exploit_weakness ... ok
[INFO] [stdout] test day09::tests::test_find_weakness ... ok
[INFO] [stdout] test day03::tests::test_load ... ok
[INFO] [stdout] test day04::tests::test_birth_year_valid ... ok
[INFO] [stdout] test day09::tests::test_parse ... ok
[INFO] [stdout] test day04::tests::test_fields_valid ... ok
[INFO] [stdout] test day06::tests::test_parse_part1 ... ok
[INFO] [stdout] test day10::tests::test_example2 ... ok
[INFO] [stdout] test day10::tests::test_example1 ... ok
[INFO] [stdout] test day10::tests::test_find_diffs ... ok
[INFO] [stdout] test day10::tests::test_example3 ... ok
[INFO] [stdout] test day03::tests::traverse ... ok
[INFO] [stdout] test day10::tests::test_example4 ... ok
[INFO] [stdout] test day13::tests::test_earliest_bus ... ok
[INFO] [stdout] test day11::tests::test_parse ... ok
[INFO] [stdout] test day10::tests::test_parse ... ok
[INFO] [stdout] test day13::tests::test_contest_example2 ... ok
[INFO] [stdout] test day11::tests::test_seen_seats2 ... ok
[INFO] [stdout] test day11::tests::test_seen_seats ... ok
[INFO] [stdout] test day11::tests::test_adjasent_seats ... ok
[INFO] [stdout] test day11::tests::test_evolution ... ok
[INFO] [stdout] test day11::tests::test_stable_evolution_part2 ... ok
[INFO] [stdout] test day12::tests::test_instructions ... ok
[INFO] [stdout] test day11::tests::test_stable_evolution ... ok
[INFO] [stdout] test day12::tests::test_instructions_part2 ... ok
[INFO] [stdout] test day13::tests::test_contest ... ok
[INFO] [stdout] test day10::tests::test_find_diffs_larger ... ok
[INFO] [stdout] test day14::tests::test_example_part2 ... ok
[INFO] [stdout] test day14::tests::test_example ... ok
[INFO] [stdout] test day14::tests::test_example_reddit2 ... ok
[INFO] [stdout] test day14::tests::test_example_reddit1 ... ok
[INFO] [stdout] test day15::tests::test_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 51.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day01-95a2837ae65d7557)
[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/day02-9de37b4f5a44b3a3)
[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/day03-3dfad405dd2baa61)
[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/day04-d4918d7fcf67e082)
[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/day05-f2afb0572ab79da7)
[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/day06-3773382d2fdcf70c)
[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/day08-01430882a9100023)
[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/day09-3673ef2dc9685af9)
[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/day10-8e78787aeb851d88)
[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/day11-bb004bbc23f06edc)
[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/day12-d3fcf2635964c377)
[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/day13-619092fb26cba540)
[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/day14-460791a478a2e35a)
[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/day15-764d03afb3ed89fa)
[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 advent-of-code-2020
[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" "c9283dbd8240d6d8328c463e571268f21d2e37de5dac3764f8508e96481a5f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9283dbd8240d6d8328c463e571268f21d2e37de5dac3764f8508e96481a5f25", kill_on_drop: false }`
[INFO] [stdout] c9283dbd8240d6d8328c463e571268f21d2e37de5dac3764f8508e96481a5f25