[INFO] updating cached repository https://github.com/emlun/adventofcode-2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cbe742e92f078895bebaeb06d99f582dbf0a11a1
[INFO] testing emlun/adventofcode-2019 against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlun%2Fadventofcode-2019" "/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/emlun/adventofcode-2019 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emlun/adventofcode-2019
[INFO] finished tweaking git repo https://github.com/emlun/adventofcode-2019
[INFO] tweaked toml for git repo https://github.com/emlun/adventofcode-2019 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/emlun/adventofcode-2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97b0c84011e68af49df69a5c442269a31219ced3ac13e2a38dc51ba8c90eee11
[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" "97b0c84011e68af49df69a5c442269a31219ced3ac13e2a38dc51ba8c90eee11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97b0c84011e68af49df69a5c442269a31219ced3ac13e2a38dc51ba8c90eee11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b0c84011e68af49df69a5c442269a31219ced3ac13e2a38dc51ba8c90eee11", kill_on_drop: false }`
[INFO] [stdout] 97b0c84011e68af49df69a5c442269a31219ced3ac13e2a38dc51ba8c90eee11
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1d9df9fbc03538dabd266d04b6f3c353f7e4e68d05694626e4224ead3776b11
[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" "a1d9df9fbc03538dabd266d04b6f3c353f7e4e68d05694626e4224ead3776b11", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling adventofcode-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.34s
[INFO] running `Command { std: "docker" "inspect" "a1d9df9fbc03538dabd266d04b6f3c353f7e4e68d05694626e4224ead3776b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d9df9fbc03538dabd266d04b6f3c353f7e4e68d05694626e4224ead3776b11", kill_on_drop: false }`
[INFO] [stdout] a1d9df9fbc03538dabd266d04b6f3c353f7e4e68d05694626e4224ead3776b11
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 786918767e6e8c454c6d1f135267064d94655cb15ba07ae6970eea3b155fd1d1
[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" "786918767e6e8c454c6d1f135267064d94655cb15ba07ae6970eea3b155fd1d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.02s
[INFO] running `Command { std: "docker" "inspect" "786918767e6e8c454c6d1f135267064d94655cb15ba07ae6970eea3b155fd1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "786918767e6e8c454c6d1f135267064d94655cb15ba07ae6970eea3b155fd1d1", kill_on_drop: false }`
[INFO] [stdout] 786918767e6e8c454c6d1f135267064d94655cb15ba07ae6970eea3b155fd1d1
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3478ad239ee94308deb55a5163d8521c3fc11c00b01269fd074a00dd3f9b0aa
[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" "c3478ad239ee94308deb55a5163d8521c3fc11c00b01269fd074a00dd3f9b0aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adventofcode_2019-f2ae7abc441b4b75
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test days::day22::tests::deal13_12 ... ok
[INFO] [stdout] test days::day22::tests::deal13_11 ... ok
[INFO] [stdout] test days::day22::tests::deal13_1 ... ok
[INFO] [stdout] test days::day22::tests::deal13_10 ... ok
[INFO] [stdout] test days::day22::tests::deal13_8 ... ok
[INFO] [stdout] test days::day22::tests::deal_5_deal_3 ... ok
[INFO] [stdout] test days::day22::tests::deal_5_stack ... ok
[INFO] [stdout] test days::day22::tests::cut ... ok
[INFO] [stdout] test days::day17::tests::test_rotate ... ok
[INFO] [stdout] test days::day22::tests::deal13_6 ... ok
[INFO] [stdout] test days::day15::tests::test_rotate ... ok
[INFO] [stdout] test days::day22::tests::deal_5_cut_3 ... ok
[INFO] [stdout] test days::day22::tests::stack_cut_5 ... ok
[INFO] [stdout] test days::day22::tests::stack ... ok
[INFO] [stdout] test days::day22::tests::deal13_9 ... ok
[INFO] [stdout] test days::day22::tests::cut_cut ... ok
[INFO] [stdout] test days::day22::tests::deal13_7 ... ok
[INFO] [stdout] test days::day22::tests::deal13_3 ... ok
[INFO] [stdout] test days::day22::tests::deal13_4 ... ok
[INFO] [stdout] test days::day22::tests::deal13_5 ... ok
[INFO] [stdout] test days::day22::tests::cut_5_stack ... ok
[INFO] [stdout] test days::day22::tests::deal13_2 ... ok
[INFO] [stdout] test days::day22::tests::cut_3_deal_5 ... ok
[INFO] [stdout] test util::tests::can_permute_references ... ok
[INFO] [stdout] test util::tests::can_permute_references_to_funny_types ... ok
[INFO] [stdout] test util::iter::tests::count_many_is_different ... ok
[INFO] [stdout] test util::iter::tests::count_empty_is_empty ... ok
[INFO] [stdout] test util::tests::two_has_two_permutations ... ok
[INFO] [stdout] test days::day22::tests::stack_stack ... ok
[INFO] [stdout] test days::day22::tests::stack_deal_5 ... ok
[INFO] [stdout] test util::tests::three_has_six_permutations ... ok
[INFO] [stdout] test util::iter::tests::count_one_is_one ... ok
[INFO] [stdout] test util::tests::one_has_one_permutation ... ok
[INFO] [stdout] test util::tests::empty_has_no_permutations ... ok
[INFO] [stdout] test util::tests::five_has_120_permutations ... ok
[INFO] [stdout] test util::tests::six_non_unique_has_duplicate_permutations ... ok
[INFO] [stdout] test days::day22::tests::repeated_polynomial ... ok
[INFO] [stdout] test util::tests::can_permute_large_sequences ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adventofcode_2019-f43a92327efc4d65
[INFO] [stdout] test util::tests::eight_has_lots_of_permutations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test days::day17::tests::test_rotate ... ok
[INFO] [stdout] test days::day15::tests::test_rotate ... ok
[INFO] [stdout] test days::day22::tests::cut_cut ... ok
[INFO] [stdout] test days::day22::tests::deal13_12 ... ok
[INFO] [stdout] test days::day22::tests::deal13_1 ... ok
[INFO] [stdout] test days::day22::tests::cut ... ok
[INFO] [stdout] test days::day22::tests::deal13_3 ... ok
[INFO] [stdout] test days::day22::tests::deal13_2 ... ok
[INFO] [stdout] test days::day22::tests::deal13_10 ... ok
[INFO] [stdout] test days::day22::tests::deal13_6 ... ok
[INFO] [stdout] test days::day22::tests::deal13_5 ... ok
[INFO] [stdout] test days::day22::tests::deal13_4 ... ok
[INFO] [stdout] test days::day22::tests::cut_3_deal_5 ... ok
[INFO] [stdout] test days::day22::tests::cut_5_stack ... ok
[INFO] [stdout] test days::day22::tests::deal13_11 ... ok
[INFO] [stdout] test days::day22::tests::deal13_8 ... ok
[INFO] [stdout] test days::day22::tests::stack ... ok
[INFO] [stdout] test days::day22::tests::deal_5_cut_3 ... ok
[INFO] [stdout] test util::iter::tests::count_one_is_one ... ok
[INFO] [stdout] test days::day22::tests::deal13_9 ... ok
[INFO] [stdout] test util::tests::can_permute_references ... ok
[INFO] [stdout] test util::iter::tests::count_many_is_different ... ok
[INFO] [stdout] test util::iter::tests::count_empty_is_empty ... ok
[INFO] [stdout] test days::day22::tests::deal_5_stack ... ok
[INFO] [stdout] test util::tests::empty_has_no_permutations ... ok
[INFO] [stdout] test util::tests::one_has_one_permutation ... ok
[INFO] [stdout] test days::day22::tests::stack_deal_5 ... ok
[INFO] [stdout] test days::day22::tests::deal_5_deal_3 ... ok
[INFO] [stdout] test util::tests::can_permute_references_to_funny_types ... ok
[INFO] [stdout] test days::day22::tests::stack_stack ... ok
[INFO] [stdout] test days::day22::tests::stack_cut_5 ... ok
[INFO] [stdout] test days::day22::tests::deal13_7 ... ok
[INFO] [stdout] test util::tests::three_has_six_permutations ... ok
[INFO] [stdout] test util::tests::two_has_two_permutations ... ok
[INFO] [stdout] test util::tests::five_has_120_permutations ... ok
[INFO] [stdout] test util::tests::six_non_unique_has_duplicate_permutations ... ok
[INFO] [stdout] test days::day22::tests::repeated_polynomial ... ok
[INFO] [stdout] test util::tests::can_permute_large_sequences ... ok
[INFO] [stdout] test util::tests::eight_has_lots_of_permutations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-a886abe89730e4b6
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test day01 ... ok
[INFO] [stdout] test day05 ... ok
[INFO] [stdout] test day04 ... ok
[INFO] [stdout] test day07 ... ok
[INFO] [stdout] test day08 ... ok
[INFO] [stdout] test day14 ... ok
[INFO] [stdout] test day22 ... ok
[INFO] [stdout] test day06 ... ok
[INFO] [stdout] test day15 ... ok
[INFO] [stdout] test day11 ... ok
[INFO] [stdout] test day17 ... ok
[INFO] [stdout] test day02 ... ok
[INFO] [stdout] test day24 ... ok
[INFO] [stdout] test day09 ... ok
[INFO] [stdout] test day20 ... ok
[INFO] [stdout] test day10 ... ok
[INFO] [stdout] test day13 ... ok
[INFO] [stdout] test day21 ... ok
[INFO] [stdout] test day03 ... ok
[INFO] [stdout] test day19 ... ok
[INFO] [stdout] test day12 ... ok
[INFO] [stdout] test day25 ... ok
[INFO] [stdout] test day18 ... ok
[INFO] [stdout] test day23 ... ok
[INFO] [stdout] test day16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adventofcode-2019
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3478ad239ee94308deb55a5163d8521c3fc11c00b01269fd074a00dd3f9b0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3478ad239ee94308deb55a5163d8521c3fc11c00b01269fd074a00dd3f9b0aa", kill_on_drop: false }`
[INFO] [stdout] c3478ad239ee94308deb55a5163d8521c3fc11c00b01269fd074a00dd3f9b0aa