[INFO] cloning repository https://github.com/witchof0x20/aoc2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/witchof0x20/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwitchof0x20%2Faoc2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwitchof0x20%2Faoc2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 212f316beda8c677bf34e94cae2e1bca407d5738 [INFO] testing witchof0x20/aoc2020 against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwitchof0x20%2Faoc2020" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/witchof0x20/aoc2020 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/witchof0x20/aoc2020 [INFO] finished tweaking git repo https://github.com/witchof0x20/aoc2020 [INFO] tweaked toml for git repo https://github.com/witchof0x20/aoc2020 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/witchof0x20/aoc2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 140738514d8076fc822b009b14f86583b2a1e563e0636bdedeed307135514cc5 [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" "140738514d8076fc822b009b14f86583b2a1e563e0636bdedeed307135514cc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "140738514d8076fc822b009b14f86583b2a1e563e0636bdedeed307135514cc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140738514d8076fc822b009b14f86583b2a1e563e0636bdedeed307135514cc5", kill_on_drop: false }` [INFO] [stdout] 140738514d8076fc822b009b14f86583b2a1e563e0636bdedeed307135514cc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 05bc5ad70883f92ed44a563f82398f5cba77a9ad7b2d0f5c0dfa276f76c27d66 [INFO] running `Command { std: "docker" "start" "-a" "05bc5ad70883f92ed44a563f82398f5cba77a9ad7b2d0f5c0dfa276f76c27d66", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling eyre v0.6.3 [INFO] [stderr] Compiling owo-colors v1.2.1 [INFO] [stderr] Compiling indenter v0.3.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling sharded-slab v0.1.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.15 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.10 [INFO] [stderr] Compiling aoc2020 v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `byr` [INFO] [stdout] --> src/bin/day04.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | byr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `iyr` [INFO] [stdout] --> src/bin/day04.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | iyr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eyr` [INFO] [stdout] --> src/bin/day04.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | eyr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hgt` [INFO] [stdout] --> src/bin/day04.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | hgt: Height, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hcl` [INFO] [stdout] --> src/bin/day04.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | hcl: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ecl` [INFO] [stdout] --> src/bin/day04.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | ecl: EyeColor, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pid` [INFO] [stdout] --> src/bin/day04.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | pid: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cid` [INFO] [stdout] --> src/bin/day04.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | cid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.05s [INFO] running `Command { std: "docker" "inspect" "05bc5ad70883f92ed44a563f82398f5cba77a9ad7b2d0f5c0dfa276f76c27d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05bc5ad70883f92ed44a563f82398f5cba77a9ad7b2d0f5c0dfa276f76c27d66", kill_on_drop: false }` [INFO] [stdout] 05bc5ad70883f92ed44a563f82398f5cba77a9ad7b2d0f5c0dfa276f76c27d66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7a61d75008afbe25a1618ba78a8286b5d9142e4bee5925f44f84239eda1daae [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" "b7a61d75008afbe25a1618ba78a8286b5d9142e4bee5925f44f84239eda1daae", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2020 v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `byr` [INFO] [stdout] --> src/bin/day04.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | byr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `iyr` [INFO] [stdout] --> src/bin/day04.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | iyr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eyr` [INFO] [stdout] --> src/bin/day04.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | eyr: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hgt` [INFO] [stdout] --> src/bin/day04.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | hgt: Height, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hcl` [INFO] [stdout] --> src/bin/day04.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | hcl: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ecl` [INFO] [stdout] --> src/bin/day04.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | ecl: EyeColor, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pid` [INFO] [stdout] --> src/bin/day04.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | pid: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cid` [INFO] [stdout] --> src/bin/day04.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | cid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.16s [INFO] running `Command { std: "docker" "inspect" "b7a61d75008afbe25a1618ba78a8286b5d9142e4bee5925f44f84239eda1daae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7a61d75008afbe25a1618ba78a8286b5d9142e4bee5925f44f84239eda1daae", kill_on_drop: false }` [INFO] [stdout] b7a61d75008afbe25a1618ba78a8286b5d9142e4bee5925f44f84239eda1daae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78336a37f96c818e4bb80a2d3eddb650643e45af86b3a67121700c52e4b30ad5 [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" "78336a37f96c818e4bb80a2d3eddb650643e45af86b3a67121700c52e4b30ad5", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `byr` [INFO] [stderr] --> src/bin/day04.rs:193:5 [INFO] [stderr] | [INFO] [stderr] 193 | byr: u16, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `iyr` [INFO] [stderr] --> src/bin/day04.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 194 | iyr: u16, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `eyr` [INFO] [stderr] --> src/bin/day04.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | eyr: u16, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hgt` [INFO] [stderr] --> src/bin/day04.rs:196:5 [INFO] [stderr] | [INFO] [stderr] 196 | hgt: Height, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hcl` [INFO] [stderr] --> src/bin/day04.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | hcl: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ecl` [INFO] [stderr] --> src/bin/day04.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | ecl: EyeColor, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pid` [INFO] [stderr] --> src/bin/day04.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | pid: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cid` [INFO] [stderr] --> src/bin/day04.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | cid: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `aoc2020` (bin "day04" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc2020-0eafdd8c007898cf) [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 unittests (/opt/rustwide/target/debug/deps/day01-13b34fb475b2db31) [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 unittests (/opt/rustwide/target/debug/deps/day02-55d69b0bd5c41dee) [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 unittests (/opt/rustwide/target/debug/deps/day03-37c8f28b59df360a) [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 unittests (/opt/rustwide/target/debug/deps/day04-40cc7bb5f2add840) [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 unittests (/opt/rustwide/target/debug/deps/day05-249fae4c0239bded) [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 unittests (/opt/rustwide/target/debug/deps/day06-a7c02098bb8c7b65) [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 unittests (/opt/rustwide/target/debug/deps/day07-c0024358a2d52717) [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 unittests (/opt/rustwide/target/debug/deps/day08-5eb2f46eac14e468) [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 aoc2020 [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" "78336a37f96c818e4bb80a2d3eddb650643e45af86b3a67121700c52e4b30ad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78336a37f96c818e4bb80a2d3eddb650643e45af86b3a67121700c52e4b30ad5", kill_on_drop: false }` [INFO] [stdout] 78336a37f96c818e4bb80a2d3eddb650643e45af86b3a67121700c52e4b30ad5