[INFO] crate codetrotter_aoc_2019_solutions 0.9.0 is already in cache
[INFO] testing codetrotter_aoc_2019_solutions-0.9.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate codetrotter_aoc_2019_solutions 0.9.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate codetrotter_aoc_2019_solutions 0.9.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate codetrotter_aoc_2019_solutions 0.9.0
[INFO] finished tweaking crates.io crate codetrotter_aoc_2019_solutions 0.9.0
[INFO] tweaked toml for crates.io crate codetrotter_aoc_2019_solutions 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate codetrotter_aoc_2019_solutions 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 3ff2798e773825f2148d5d76342ee5de663dea5dc843b31bc6c704caf713b7ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3ff2798e773825f2148d5d76342ee5de663dea5dc843b31bc6c704caf713b7ac"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling codetrotter_aoc_2019_solutions v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]   --> src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use chrono::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `"docker" "inspect" "3ff2798e773825f2148d5d76342ee5de663dea5dc843b31bc6c704caf713b7ac"`
[INFO] running `"docker" "rm" "-f" "3ff2798e773825f2148d5d76342ee5de663dea5dc843b31bc6c704caf713b7ac"`
[INFO] [stdout] 3ff2798e773825f2148d5d76342ee5de663dea5dc843b31bc6c704caf713b7ac
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6d03a09ef73ed5b442452b63044b244830aa474798ea28e683baa9dceaed79f5
[INFO] running `"docker" "start" "-a" "6d03a09ef73ed5b442452b63044b244830aa474798ea28e683baa9dceaed79f5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling codetrotter_aoc_2019_solutions v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]   --> src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use chrono::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]   --> src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use chrono::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "6d03a09ef73ed5b442452b63044b244830aa474798ea28e683baa9dceaed79f5"`
[INFO] running `"docker" "rm" "-f" "6d03a09ef73ed5b442452b63044b244830aa474798ea28e683baa9dceaed79f5"`
[INFO] [stdout] 6d03a09ef73ed5b442452b63044b244830aa474798ea28e683baa9dceaed79f5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5242b8b08c7d6d6f05907fb19f36c62f244fdfb4055a98cad245b974787d726
[INFO] running `"docker" "start" "-a" "e5242b8b08c7d6d6f05907fb19f36c62f244fdfb4055a98cad245b974787d726"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]   --> src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use chrono::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]   --> src/lib.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | use chrono::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codetrotter_aoc_2019_solutions-3eade5e352477487
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc_2019-d1f15673b13ecc84
[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] [stdout] 
[INFO] [stderr]    Doc-tests codetrotter_aoc_2019_solutions
[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] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_1 (line 146) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_2 (line 161) ... ok
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_1 (line 122) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_1 (line 67) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_2 (line 152) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_2 (line 142) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_1 (line 72) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_1 (line 102) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_1 (line 62) ... ok
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_1 (line 132) ... ok
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_1 (line 127) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_2 (line 147) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_1 (line 77) ... ok
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_2 (line 252) ... ok
[INFO] [stdout] test src/day_02.rs - day_02::solve_part_1 (line 137) ... ok
[INFO] [stdout] test src/day_01.rs - day_01::solve_part_1 (line 86) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_1 (line 122) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_1 (line 110) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_1 (line 94) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_2 (line 369) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_2 (line 221) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_1 (line 53) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_2 (line 235) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_2 (line 353) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_2 (line 361) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_1 (line 125) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_1 (line 48) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_1 (line 67) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_2 (line 216) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_2 (line 226) ... ok
[INFO] [stdout] test src/day_04.rs - day_04::solve_part_1 (line 58) ... ok
[INFO] [stdout] test src/day_03.rs - day_03::solve_part_2 (line 381) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_1 (line 130) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_1 (line 135) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 317) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 324) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 338) ... ok
[INFO] [stdout] test src/day_06.rs - day_06::solve_part_1 (line 104) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_1 (line 144) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 374) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 331) ... ok
[INFO] [stdout] test src/day_06.rs - day_06::solve_part_1 (line 127) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 345) ... ok
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_1 (line 112) ... ok
[INFO] [stdout] test src/day_06.rs - day_06::solve_part_2 (line 269) ... ok
[INFO] [stdout] test src/day_06.rs - day_06::solve_part_2 (line 244) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 359) ... ok
[INFO] [stdout] test src/day_05.rs - day_05::solve_part_2 (line 352) ... ok
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_1 (line 119) ... ok
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_1 (line 128) ... ok
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_1 (line 141) ... ok
[INFO] [stdout] test src/day_09.rs - day_09::solve_part_1 (line 113) ... ok
[INFO] [stdout] test src/day_09.rs - day_09::solve_part_1 (line 124) ... ok
[INFO] [stdout] test src/day_09.rs - day_09::solve_part_1 (line 106) ... ok
[INFO] [stdout] test src/day_08.rs - day_08::solve_part_1 (line 71) ... ok
[INFO] [stdout] test src/day_08.rs - day_08::solve_part_2 (line 197) ... ok
[INFO] [stdout] test src/day_09.rs - day_09::solve_part_1 (line 99) ... ok
[INFO] [stdout] test src/day_09.rs - day_09::solve_part_2 (line 453) ... ok
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_2 (line 388) ... test src/day_07.rs - day_07::solve_part_2 (line 388) has been running for over 60 seconds
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_2 (line 397) ... test src/day_07.rs - day_07::solve_part_2 (line 397) has been running for over 60 seconds
[INFO] [stdout] test src/day_07.rs - day_07::solve_part_2 (line 411) ... test src/day_07.rs - day_07::solve_part_2 (line 411) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "e5242b8b08c7d6d6f05907fb19f36c62f244fdfb4055a98cad245b974787d726"`
[INFO] running `"docker" "rm" "-f" "e5242b8b08c7d6d6f05907fb19f36c62f244fdfb4055a98cad245b974787d726"`
[INFO] [stdout] e5242b8b08c7d6d6f05907fb19f36c62f244fdfb4055a98cad245b974787d726