[INFO] cloning repository https://github.com/risboo6909/aoc2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/risboo6909/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Faoc2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Faoc2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca565fcdb401ac2e736693b78be702b7deb97bc6 [INFO] testing risboo6909/aoc2020 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Faoc2020" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/risboo6909/aoc2020 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/risboo6909/aoc2020 [INFO] finished tweaking git repo https://github.com/risboo6909/aoc2020 [INFO] tweaked toml for git repo https://github.com/risboo6909/aoc2020 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/risboo6909/aoc2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded bytemuck v1.5.0 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded image v0.23.13 [INFO] [stderr] Downloaded libc v0.2.85 [INFO] [stderr] Downloaded prefix-tree v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00aa3d6785f32163a6fb001ce6c6b3e577595acac2f55cedad4ac4d80a4dc2f9 [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" "00aa3d6785f32163a6fb001ce6c6b3e577595acac2f55cedad4ac4d80a4dc2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00aa3d6785f32163a6fb001ce6c6b3e577595acac2f55cedad4ac4d80a4dc2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00aa3d6785f32163a6fb001ce6c6b3e577595acac2f55cedad4ac4d80a4dc2f9", kill_on_drop: false }` [INFO] [stdout] 00aa3d6785f32163a6fb001ce6c6b3e577595acac2f55cedad4ac4d80a4dc2f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50d12fe0615dce6cae3ef3370bb72d8d193c4921c075476f5ad766f2513f6121 [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" "50d12fe0615dce6cae3ef3370bb72d8d193c4921c075476f5ad766f2513f6121", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling weezl v0.1.4 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling prefix-tree v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling image v0.23.13 [INFO] [stderr] Compiling problems v0.1.0 (/opt/rustwide/workdir/problems) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "50d12fe0615dce6cae3ef3370bb72d8d193c4921c075476f5ad766f2513f6121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50d12fe0615dce6cae3ef3370bb72d8d193c4921c075476f5ad766f2513f6121", kill_on_drop: false }` [INFO] [stdout] 50d12fe0615dce6cae3ef3370bb72d8d193c4921c075476f5ad766f2513f6121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 103713d708c2fd037cacc67342acc3646c6db2ca824658ef7b47b27ba1d22904 [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" "103713d708c2fd037cacc67342acc3646c6db2ca824658ef7b47b27ba1d22904", kill_on_drop: false }` [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling problems v0.1.0 (/opt/rustwide/workdir/problems) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "103713d708c2fd037cacc67342acc3646c6db2ca824658ef7b47b27ba1d22904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "103713d708c2fd037cacc67342acc3646c6db2ca824658ef7b47b27ba1d22904", kill_on_drop: false }` [INFO] [stdout] 103713d708c2fd037cacc67342acc3646c6db2ca824658ef7b47b27ba1d22904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d83c626d7f1609df28911fb6ef0212304e96642996b9ba7ae9c9b4196faca2ca [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" "d83c626d7f1609df28911fb6ef0212304e96642996b9ba7ae9c9b4196faca2ca", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/problems-40d17ca7e12001b2) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test problem10::tests::test_first ... ok [INFO] [stdout] test problem12::tests::test_second ... ok [INFO] [stdout] test problem13::tests::text_find_period ... ok [INFO] [stdout] test problem2::tests::test_parse ... ok [INFO] [stdout] test problem3::tests::test_first ... ok [INFO] [stdout] test problem4::tests::test_parse ... ok [INFO] [stdout] test problem11::tests::test_first ... ok [INFO] [stdout] test problem10::tests::test_second ... ok [INFO] [stdout] test problem12::tests::test_rot ... ok [INFO] [stdout] test problem6::tests::test_first_star ... ok [INFO] [stdout] test problem12::tests::test_first ... ok [INFO] [stdout] test problem3::tests::test_second ... ok [INFO] [stdout] test problem4::tests::test_second ... ok [INFO] [stdout] test problem6::tests::test_second_star ... ok [INFO] [stdout] test problem4::tests::test_first ... ok [INFO] [stdout] test problem3::tests::test_parse ... ok [INFO] [stdout] test problem5::tests::test_first ... ok [INFO] [stdout] test problem9::tests::test_second ... ok [INFO] [stdout] test problem9::tests::test_first ... ok [INFO] [stdout] test problem11::tests::test_second ... ok [INFO] [stdout] test problem13::tests::test_second_star ... ok [INFO] [stdout] test problem13::tests::test_bf has been running for over 60 seconds [INFO] [stdout] test problem13::tests::test_bf ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 244.67s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/utils-1f5a7a16db6723ea) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests utils [INFO] [stdout] test groups_iter::tests::test_1 ... ok [INFO] [stdout] test groups_iter::tests::test_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] running `Command { std: "docker" "inspect" "d83c626d7f1609df28911fb6ef0212304e96642996b9ba7ae9c9b4196faca2ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d83c626d7f1609df28911fb6ef0212304e96642996b9ba7ae9c9b4196faca2ca", kill_on_drop: false }` [INFO] [stdout] d83c626d7f1609df28911fb6ef0212304e96642996b9ba7ae9c9b4196faca2ca