[INFO] cloning repository https://github.com/TimoFreiberg/AdventOfCode2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TimoFreiberg/AdventOfCode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2FAdventOfCode2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2FAdventOfCode2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe07550e60635a6155336f88befa79ad73ef0504
[INFO] testing TimoFreiberg/AdventOfCode2020 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2FAdventOfCode2020" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TimoFreiberg/AdventOfCode2020 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TimoFreiberg/AdventOfCode2020
[INFO] finished tweaking git repo https://github.com/TimoFreiberg/AdventOfCode2020
[INFO] tweaked toml for git repo https://github.com/TimoFreiberg/AdventOfCode2020 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/TimoFreiberg/AdventOfCode2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a280d0796f159fbe3dd0c1a7fa8a9e3c1abefeb463fbe73a3bed93f0a8e1a97
[INFO] running `Command { std: "docker" "start" "-a" "8a280d0796f159fbe3dd0c1a7fa8a9e3c1abefeb463fbe73a3bed93f0a8e1a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a280d0796f159fbe3dd0c1a7fa8a9e3c1abefeb463fbe73a3bed93f0a8e1a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a280d0796f159fbe3dd0c1a7fa8a9e3c1abefeb463fbe73a3bed93f0a8e1a97", kill_on_drop: false }`
[INFO] [stdout] 8a280d0796f159fbe3dd0c1a7fa8a9e3c1abefeb463fbe73a3bed93f0a8e1a97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4837f1c57d4bfbe470dc9ac63d84622c7484d4417bb3acdd7d9aac48d48a751c
[INFO] running `Command { std: "docker" "start" "-a" "4837f1c57d4bfbe470dc9ac63d84622c7484d4417bb3acdd7d9aac48d48a751c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling eyre v0.6.3
[INFO] [stderr]    Compiling humantime v2.0.1
[INFO] [stderr]    Compiling indenter v0.3.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `cid`
[INFO] [stdout]   --> src/day4.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     cid: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "4837f1c57d4bfbe470dc9ac63d84622c7484d4417bb3acdd7d9aac48d48a751c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4837f1c57d4bfbe470dc9ac63d84622c7484d4417bb3acdd7d9aac48d48a751c", kill_on_drop: false }`
[INFO] [stdout] 4837f1c57d4bfbe470dc9ac63d84622c7484d4417bb3acdd7d9aac48d48a751c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0c6c74016ebdf64c0706d954da2dbe98c3a343a760c701709983d8671f89819
[INFO] running `Command { std: "docker" "start" "-a" "a0c6c74016ebdf64c0706d954da2dbe98c3a343a760c701709983d8671f89819", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `cid`
[INFO] [stdout]   --> src/day4.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     cid: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "a0c6c74016ebdf64c0706d954da2dbe98c3a343a760c701709983d8671f89819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c6c74016ebdf64c0706d954da2dbe98c3a343a760c701709983d8671f89819", kill_on_drop: false }`
[INFO] [stdout] a0c6c74016ebdf64c0706d954da2dbe98c3a343a760c701709983d8671f89819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42200653671c0a15c0d35c5b81ce23b22aa767df20ab59820ca78fb90910849b
[INFO] running `Command { std: "docker" "start" "-a" "42200653671c0a15c0d35c5b81ce23b22aa767df20ab59820ca78fb90910849b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `cid`
[INFO] [stderr]   --> src/day4.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     cid: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2020` (bin "aoc2020" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.95s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020-ce86e2e19c07e435)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test day2::tests::pt1_ex ... ok
[INFO] [stdout] test day2::tests::pt2_ex ... ok
[INFO] [stdout] test day4::tests::pt1_ex ... ok
[INFO] [stdout] test day5::tests::day5 ... ok
[INFO] [stdout] test day5::tests::pt1_ex ... ok
[INFO] [stdout] test day3::tests::day3 ... ok
[INFO] [stdout] test day6::tests::part2_ex ... ok
[INFO] [stdout] test day6::tests::part1_ex ... ok
[INFO] [stdout] test day7::tests::part1_ex ... ok
[INFO] [stdout] test day2::tests::day2 ... ok
[INFO] [stdout] test day7::tests::part2_ex1 ... ok
[INFO] [stdout] test day7::tests::part2_ex2 ... ok
[INFO] [stdout] test day4::tests::pt2_ex_valid ... ok
[INFO] [stdout] test day4::tests::pt2_ex_invalid ... ok
[INFO] [stdout] test day6::tests::day6 ... ok
[INFO] [stdout] test day7::tests::day7 ... ok
[INFO] [stdout] test day4::tests::day4 ... ok
[INFO] [stdout] test day1::tests::day1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "42200653671c0a15c0d35c5b81ce23b22aa767df20ab59820ca78fb90910849b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42200653671c0a15c0d35c5b81ce23b22aa767df20ab59820ca78fb90910849b", kill_on_drop: false }`
[INFO] [stdout] 42200653671c0a15c0d35c5b81ce23b22aa767df20ab59820ca78fb90910849b