[INFO] fetching crate mtime-travel 0.1.0...
[INFO] building mtime-travel-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mtime-travel 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mtime-travel 0.1.0
[INFO] finished tweaking crates.io crate mtime-travel 0.1.0
[INFO] tweaked toml for crates.io crate mtime-travel 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mtime-travel 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mtime-travel 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates v3.0.4
[INFO] [stderr]   Downloaded anyhow v1.0.76
[INFO] [stderr]   Downloaded assert_cmd v2.0.12
[INFO] [stderr]   Downloaded walkdir v2.4.0
[INFO] [stderr]   Downloaded syn v2.0.42
[INFO] [stderr]   Downloaded bstr v1.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b10639e3a370a43c417fce50c4e9e2bb3faa157d7c2e71545d7dfad4fa8cff52
[INFO] running `Command { std: "docker" "start" "-a" "b10639e3a370a43c417fce50c4e9e2bb3faa157d7c2e71545d7dfad4fa8cff52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b10639e3a370a43c417fce50c4e9e2bb3faa157d7c2e71545d7dfad4fa8cff52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10639e3a370a43c417fce50c4e9e2bb3faa157d7c2e71545d7dfad4fa8cff52", kill_on_drop: false }`
[INFO] [stdout] b10639e3a370a43c417fce50c4e9e2bb3faa157d7c2e71545d7dfad4fa8cff52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dccb861873135a211ae7d9838a9236cb6c08bca7b308c9ffef3d23df8d53c2d
[INFO] running `Command { std: "docker" "start" "-a" "1dccb861873135a211ae7d9838a9236cb6c08bca7b308c9ffef3d23df8d53c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling cpufeatures v0.2.11
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling anstream v0.6.5
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling mtime-travel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.36s
[INFO] running `Command { std: "docker" "inspect" "1dccb861873135a211ae7d9838a9236cb6c08bca7b308c9ffef3d23df8d53c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dccb861873135a211ae7d9838a9236cb6c08bca7b308c9ffef3d23df8d53c2d", kill_on_drop: false }`
[INFO] [stdout] 1dccb861873135a211ae7d9838a9236cb6c08bca7b308c9ffef3d23df8d53c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c895fa8f5a09e6bf95425d0930555a2540cbb2959031e73fa9f5f5fe439f1772
[INFO] running `Command { std: "docker" "start" "-a" "c895fa8f5a09e6bf95425d0930555a2540cbb2959031e73fa9f5f5fe439f1772", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling predicates v3.0.4
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling bstr v1.8.0
[INFO] [stderr]    Compiling assert_cmd v2.0.12
[INFO] [stderr]    Compiling mtime-travel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `mtime-travel` (test "tests") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: missing documentation for the crate
[INFO] [stdout]    --> tests/tests.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout]   1 | / use std::{
[INFO] [stdout]   2 | |     env,
[INFO] [stdout]   3 | |     fs::File,
[INFO] [stdout]   4 | |     os::unix::fs::MetadataExt,
[INFO] [stdout] ...   |
[INFO] [stdout] 233 | |     let _ = std::fs::remove_file(&generated_file);
[INFO] [stdout] 234 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c895fa8f5a09e6bf95425d0930555a2540cbb2959031e73fa9f5f5fe439f1772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c895fa8f5a09e6bf95425d0930555a2540cbb2959031e73fa9f5f5fe439f1772", kill_on_drop: false }`
[INFO] [stdout] c895fa8f5a09e6bf95425d0930555a2540cbb2959031e73fa9f5f5fe439f1772