[INFO] fetching crate lisbeth-error 0.1.0... [INFO] checking lisbeth-error-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate lisbeth-error 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate lisbeth-error 0.1.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lisbeth-error 0.1.0 [INFO] finished tweaking crates.io crate lisbeth-error 0.1.0 [INFO] tweaked toml for crates.io crate lisbeth-error 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68062358b5e21c89321e4434ccd0a5ff1d74995f69e03785c06aad2f086b8ac0 [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" "68062358b5e21c89321e4434ccd0a5ff1d74995f69e03785c06aad2f086b8ac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68062358b5e21c89321e4434ccd0a5ff1d74995f69e03785c06aad2f086b8ac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68062358b5e21c89321e4434ccd0a5ff1d74995f69e03785c06aad2f086b8ac0", kill_on_drop: false }` [INFO] [stdout] 68062358b5e21c89321e4434ccd0a5ff1d74995f69e03785c06aad2f086b8ac0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5849008ad3c085471baf4865913f39d489a5e045c3de4dfe4023e4983644151e [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" "5849008ad3c085471baf4865913f39d489a5e045c3de4dfe4023e4983644151e", kill_on_drop: false }` [INFO] [stderr] Checking lisbeth-error v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | self.write_general_message(f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | write!(f, " | {} ", " ".repeat(spacing))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | write!(f, "{}{}", " ".repeat(delta), chr.repeat(length))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | write!(f, " | {}{}'", annotation.text, "-".repeat(pipe_len))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:270:13 [INFO] [stdout] | [INFO] [stdout] 270 | write!(f, "{}|", " ".repeat(delta))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | Self::write_underlines(annotations, spacing, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | Self::write_error_line(annotation, spacing, annotations, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 298 | self.write_header(f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | writeln!(f, " |")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | Self::write_line(line, spacing, idx + self.first_line_number + 1, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | Self::write_errors(errs, spacing, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 308 | writeln!(f, " |")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | self.write_general_message(f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | write!(f, " | {} ", " ".repeat(spacing))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | write!(f, "{}{}", " ".repeat(delta), chr.repeat(length))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | write!(f, " | {}{}'", annotation.text, "-".repeat(pipe_len))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:270:13 [INFO] [stdout] | [INFO] [stdout] 270 | write!(f, "{}|", " ".repeat(delta))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | Self::write_underlines(annotations, spacing, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | Self::write_error_line(annotation, spacing, annotations, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 298 | self.write_header(f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | writeln!(f, " |")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | Self::write_line(line, spacing, idx + self.first_line_number + 1, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | Self::write_errors(errs, spacing, f)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid [INFO] [stdout] --> src/reporter.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 308 | writeln!(f, " |")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | -------- `forbid` level set here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lisbeth-error` [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0453`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0453`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5849008ad3c085471baf4865913f39d489a5e045c3de4dfe4023e4983644151e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5849008ad3c085471baf4865913f39d489a5e045c3de4dfe4023e4983644151e", kill_on_drop: false }` [INFO] [stdout] 5849008ad3c085471baf4865913f39d489a5e045c3de4dfe4023e4983644151e