[INFO] updating cached repository https://github.com/aickin/rust_advent_2017 [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] 5f650a628520f93877fafc9b06cf7eab1e7f97e0 [INFO] testing aickin/rust_advent_2017 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faickin%2Frust_advent_2017" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aickin/rust_advent_2017 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aickin/rust_advent_2017 [INFO] finished tweaking git repo https://github.com/aickin/rust_advent_2017 [INFO] tweaked toml for git repo https://github.com/aickin/rust_advent_2017 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/aickin/rust_advent_2017 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] 16ced0ee83ea555a2d968eed4bdf7e9cd38fe5980d8c97717d1dd953b896672c [INFO] running `Command { std: "docker" "start" "-a" "16ced0ee83ea555a2d968eed4bdf7e9cd38fe5980d8c97717d1dd953b896672c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16ced0ee83ea555a2d968eed4bdf7e9cd38fe5980d8c97717d1dd953b896672c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16ced0ee83ea555a2d968eed4bdf7e9cd38fe5980d8c97717d1dd953b896672c", kill_on_drop: false }` [INFO] [stdout] 16ced0ee83ea555a2d968eed4bdf7e9cd38fe5980d8c97717d1dd953b896672c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7255864b71ba97dfdbcd196a70b633ca95764a4e8f4f52dd5fb451d3c0f7e83a [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" "7255864b71ba97dfdbcd196a70b633ca95764a4e8f4f52dd5fb451d3c0f7e83a", kill_on_drop: false }` [INFO] [stderr] Compiling rust_advent_2017 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::slice::Iter` [INFO] [stdout] --> src/day3.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | use std::slice::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/day2.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 29 | panic!("Found nothing divisible."); [INFO] [stdout] | ----------------------------------- any code following this expression is unreachable [INFO] [stdout] 30 | 0 [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:19:55 [INFO] [stdout] | [INFO] [stdout] 19 | let vec : Vec = line.split_whitespace().map(|strValue| { strValue.parse::().unwrap() }).collect(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "7255864b71ba97dfdbcd196a70b633ca95764a4e8f4f52dd5fb451d3c0f7e83a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7255864b71ba97dfdbcd196a70b633ca95764a4e8f4f52dd5fb451d3c0f7e83a", kill_on_drop: false }` [INFO] [stdout] 7255864b71ba97dfdbcd196a70b633ca95764a4e8f4f52dd5fb451d3c0f7e83a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b78fe34f6580d23d3f0d15578ff27bcbef2490c1986cc21fcb2bf974be4b73d1 [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" "b78fe34f6580d23d3f0d15578ff27bcbef2490c1986cc21fcb2bf974be4b73d1", kill_on_drop: false }` [INFO] [stderr] Compiling rust_advent_2017 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::slice::Iter` [INFO] [stdout] --> src/day3.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | use std::slice::Iter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/day2.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 29 | panic!("Found nothing divisible."); [INFO] [stdout] | ----------------------------------- any code following this expression is unreachable [INFO] [stdout] 30 | 0 [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strValue` should have a snake case name [INFO] [stdout] --> src/day2.rs:19:55 [INFO] [stdout] | [INFO] [stdout] 19 | let vec : Vec = line.split_whitespace().map(|strValue| { strValue.parse::().unwrap() }).collect(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "b78fe34f6580d23d3f0d15578ff27bcbef2490c1986cc21fcb2bf974be4b73d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b78fe34f6580d23d3f0d15578ff27bcbef2490c1986cc21fcb2bf974be4b73d1", kill_on_drop: false }` [INFO] [stdout] b78fe34f6580d23d3f0d15578ff27bcbef2490c1986cc21fcb2bf974be4b73d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cba67c8a3f46245c5ff1a6ba75ab317c93fd1454564a0b778433439e1ae5a828 [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" "cba67c8a3f46245c5ff1a6ba75ab317c93fd1454564a0b778433439e1ae5a828", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::slice::Iter` [INFO] [stderr] --> src/day3.rs:2:6 [INFO] [stderr] | [INFO] [stderr] 2 | use std::slice::Iter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/day2.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 29 | panic!("Found nothing divisible."); [INFO] [stderr] | ----------------------------------- any code following this expression is unreachable [INFO] [stderr] 30 | 0 [INFO] [stderr] | ^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `strValue` should have a snake case name [INFO] [stderr] --> src/day2.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `strValue` should have a snake case name [INFO] [stderr] --> src/day2.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | .map(|strValue| { strValue.parse::().unwrap() }) [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stderr] [INFO] [stderr] warning: variable `strValue` should have a snake case name [INFO] [stderr] --> src/day2.rs:19:55 [INFO] [stderr] | [INFO] [stderr] 19 | let vec : Vec = line.split_whitespace().map(|strValue| { strValue.parse::().unwrap() }).collect(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `str_value` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_advent_2017-54cba620cd8b53a9 [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" "cba67c8a3f46245c5ff1a6ba75ab317c93fd1454564a0b778433439e1ae5a828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cba67c8a3f46245c5ff1a6ba75ab317c93fd1454564a0b778433439e1ae5a828", kill_on_drop: false }` [INFO] [stdout] cba67c8a3f46245c5ff1a6ba75ab317c93fd1454564a0b778433439e1ae5a828