[INFO] cloning repository https://github.com/jsimmons/advent-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsimmons/advent-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsimmons%2Fadvent-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsimmons%2Fadvent-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0f884267e2a5b11159730c7704342474b32ed07 [INFO] checking jsimmons/advent-2020 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsimmons%2Fadvent-2020" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jsimmons/advent-2020 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jsimmons/advent-2020 [INFO] finished tweaking git repo https://github.com/jsimmons/advent-2020 [INFO] tweaked toml for git repo https://github.com/jsimmons/advent-2020 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/jsimmons/advent-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f76364b8312b8e0034684db8a8efe4804bc099a1870c3055b4fae889390b9c5a [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" "f76364b8312b8e0034684db8a8efe4804bc099a1870c3055b4fae889390b9c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f76364b8312b8e0034684db8a8efe4804bc099a1870c3055b4fae889390b9c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f76364b8312b8e0034684db8a8efe4804bc099a1870c3055b4fae889390b9c5a", kill_on_drop: false }` [INFO] [stdout] f76364b8312b8e0034684db8a8efe4804bc099a1870c3055b4fae889390b9c5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fca0203c98b19eb5745fe17cf2f6e3e17176ef996a864188ec5ead4469c6e215 [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" "fca0203c98b19eb5745fe17cf2f6e3e17176ef996a864188ec5ead4469c6e215", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking perf-event-open-sys v1.0.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking advent-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: invalid register `ebx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> src/counters.rs:539:21 [INFO] [stdout] | [INFO] [stdout] 539 | out("ebx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `ebx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> src/counters.rs:577:17 [INFO] [stdout] | [INFO] [stdout] 577 | out("ebx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:811:6 [INFO] [stdout] | [INFO] [stdout] 811 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `ebx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> src/counters.rs:539:21 [INFO] [stdout] | [INFO] [stdout] 539 | out("ebx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `ebx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> src/counters.rs:577:17 [INFO] [stdout] | [INFO] [stdout] 577 | out("ebx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:811:6 [INFO] [stdout] | [INFO] [stdout] 811 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `Map` in the current scope [INFO] [stdout] --> src/main.rs:439:18 [INFO] [stdout] | [INFO] [stdout] 439 | .fold_first(|acc, elem| acc & elem) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Map, [closure@src/main.rs:434:22: 438:18]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `Map` in the current scope [INFO] [stdout] --> src/main.rs:439:18 [INFO] [stdout] | [INFO] [stdout] 439 | .fold_first(|acc, elem| acc & elem) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Map, [closure@src/main.rs:434:22: 438:18]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `advent-2020` due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fca0203c98b19eb5745fe17cf2f6e3e17176ef996a864188ec5ead4469c6e215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fca0203c98b19eb5745fe17cf2f6e3e17176ef996a864188ec5ead4469c6e215", kill_on_drop: false }` [INFO] [stdout] fca0203c98b19eb5745fe17cf2f6e3e17176ef996a864188ec5ead4469c6e215