[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 beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspermeijn%2Fadvent-of-code-2020" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/caspermeijn/advent-of-code-2020 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-9/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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 2b91e075fcc1dc6a053ecc23ac508dbcd6ce51177a27be97c874c5b679b47bcd
[INFO] running `Command { std: "docker" "start" "-a" "2b91e075fcc1dc6a053ecc23ac508dbcd6ce51177a27be97c874c5b679b47bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b91e075fcc1dc6a053ecc23ac508dbcd6ce51177a27be97c874c5b679b47bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b91e075fcc1dc6a053ecc23ac508dbcd6ce51177a27be97c874c5b679b47bcd", kill_on_drop: false }`
[INFO] [stdout] 2b91e075fcc1dc6a053ecc23ac508dbcd6ce51177a27be97c874c5b679b47bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 33dc83d17664e1c82d15afaa200c9ba1c55bae3a87f6780725e1f82751295092
[INFO] running `Command { std: "docker" "start" "-a" "33dc83d17664e1c82d15afaa200c9ba1c55bae3a87f6780725e1f82751295092", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling tap v1.0.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bitvec v0.19.4
[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 45.49s
[INFO] running `Command { std: "docker" "inspect" "33dc83d17664e1c82d15afaa200c9ba1c55bae3a87f6780725e1f82751295092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33dc83d17664e1c82d15afaa200c9ba1c55bae3a87f6780725e1f82751295092", kill_on_drop: false }`
[INFO] [stdout] 33dc83d17664e1c82d15afaa200c9ba1c55bae3a87f6780725e1f82751295092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 748fec99ec590924a00f39bb57f9170b45034b23eb361fb2c0b6afcfe90fb91c
[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" "748fec99ec590924a00f39bb57f9170b45034b23eb361fb2c0b6afcfe90fb91c", 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 11.14s
[INFO] running `Command { std: "docker" "inspect" "748fec99ec590924a00f39bb57f9170b45034b23eb361fb2c0b6afcfe90fb91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748fec99ec590924a00f39bb57f9170b45034b23eb361fb2c0b6afcfe90fb91c", kill_on_drop: false }`
[INFO] [stdout] 748fec99ec590924a00f39bb57f9170b45034b23eb361fb2c0b6afcfe90fb91c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7326b42a0ffd961d73c7fc527cf6d7008be515ade30249734b2f68cc85f0091e
[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" "7326b42a0ffd961d73c7fc527cf6d7008be515ade30249734b2f68cc85f0091e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code_2020-3dc3f73da4e0cc25
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test day03::tests::test_load ... 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_passport_id_valid ... ok
[INFO] [stdout] test day04::tests::test_height_valid ... ok
[INFO] [stdout] test day04::tests::test_parse ... ok
[INFO] [stdout] test day03::tests::extend ... ok
[INFO] [stdout] test day08::tests::test_execute_once ... ok
[INFO] [stdout] test day04::tests::test_birth_year_valid ... ok
[INFO] [stdout] test day04::tests::test_hair_color_valid ... ok
[INFO] [stdout] test day08::tests::test_mutated_program ... ok
[INFO] [stdout] test day06::tests::test_parse_part1 ... ok
[INFO] [stdout] test day06::tests::test_parse_part2 ... ok
[INFO] [stdout] test day04::tests::test_fields_valid ... ok
[INFO] [stdout] test day05::tests::test_seat_number ... ok
[INFO] [stdout] test day03::tests::traverse ... ok
[INFO] [stdout] test day04::tests::test_eye_color_valid ... ok
[INFO] [stdout] test day08::tests::test_parse ... ok
[INFO] [stdout] test day10::tests::test_example4 ... ok
[INFO] [stdout] test day09::tests::test_exploit_weakness ... ok
[INFO] [stdout] test day11::tests::test_parse ... ok
[INFO] [stdout] test day11::tests::test_seen_seats2 ... ok
[INFO] [stdout] test day10::tests::test_parse ... ok
[INFO] [stdout] test day09::tests::test_find_weakness ... ok
[INFO] [stdout] test day10::tests::test_example3 ... ok
[INFO] [stdout] test day10::tests::test_example1 ... ok
[INFO] [stdout] test day11::tests::test_adjasent_seats ... ok
[INFO] [stdout] test day11::tests::test_seen_seats ... ok
[INFO] [stdout] test day09::tests::test_parse ... ok
[INFO] [stdout] test day11::tests::test_stable_evolution ... ok
[INFO] [stdout] test day13::tests::test_earliest_bus ... ok
[INFO] [stdout] test day10::tests::test_find_diffs ... ok
[INFO] [stdout] test day10::tests::test_example2 ... ok
[INFO] [stdout] test day11::tests::test_stable_evolution_part2 ... ok
[INFO] [stdout] test day13::tests::test_contest ... ok
[INFO] [stdout] test day12::tests::test_instructions ... ok
[INFO] [stdout] test day12::tests::test_instructions_part2 ... ok
[INFO] [stdout] test day11::tests::test_evolution ... ok
[INFO] [stdout] test day14::tests::test_example ... ok
[INFO] [stdout] test day13::tests::test_contest_example2 ... ok
[INFO] [stdout] test day14::tests::test_example_part2 ... ok
[INFO] [stdout] test day10::tests::test_find_diffs_larger ... 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 49.95s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day01-03e71387c78f10a2
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day02-2245571a8af60f9b
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day03-a80b56d143f0b922
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day04-c25974b53331953a
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day05-3acfeffb827f64aa
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day06-205c28e843ad5e24
[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] [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] [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 /opt/rustwide/target/debug/deps/day08-091f998ac852e793
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day09-2135560df228959e
[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 /opt/rustwide/target/debug/deps/day10-84fd0006cde791a5
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day11-fcf3a28328996db6
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day12-2c36faf1bf247e9d
[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] [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 /opt/rustwide/target/debug/deps/day13-347188d04fdc9f8a
[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 /opt/rustwide/target/debug/deps/day14-7472fa820ad80499
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day15-fd8f41d63c2dff98
[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] [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" "7326b42a0ffd961d73c7fc527cf6d7008be515ade30249734b2f68cc85f0091e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7326b42a0ffd961d73c7fc527cf6d7008be515ade30249734b2f68cc85f0091e", kill_on_drop: false }`
[INFO] [stdout] 7326b42a0ffd961d73c7fc527cf6d7008be515ade30249734b2f68cc85f0091e