[INFO] fetching crate quickmatch 0.4.0...
[INFO] testing quickmatch-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate quickmatch 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate quickmatch 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quickmatch 0.4.0
[INFO] tweaked toml for crates.io crate quickmatch 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quickmatch 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quickmatch 0.4.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ab7d359466a5541d1e33b2725d174e40f7044bbd4fd74c15d0149337319d14d
[INFO] running `Command { std: "docker" "start" "-a" "5ab7d359466a5541d1e33b2725d174e40f7044bbd4fd74c15d0149337319d14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ab7d359466a5541d1e33b2725d174e40f7044bbd4fd74c15d0149337319d14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab7d359466a5541d1e33b2725d174e40f7044bbd4fd74c15d0149337319d14d", kill_on_drop: false }`
[INFO] [stdout] 5ab7d359466a5541d1e33b2725d174e40f7044bbd4fd74c15d0149337319d14d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a9ca9b7e03575c616fd67710a4e4d1624ffafd18b8c0d75013db3e2caaedda0
[INFO] running `Command { std: "docker" "start" "-a" "6a9ca9b7e03575c616fd67710a4e4d1624ffafd18b8c0d75013db3e2caaedda0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling quickmatch v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "6a9ca9b7e03575c616fd67710a4e4d1624ffafd18b8c0d75013db3e2caaedda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9ca9b7e03575c616fd67710a4e4d1624ffafd18b8c0d75013db3e2caaedda0", kill_on_drop: false }`
[INFO] [stdout] 6a9ca9b7e03575c616fd67710a4e4d1624ffafd18b8c0d75013db3e2caaedda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e40f1d5b8074cb9ed94251845c496db02f145beca5043c81dd53f350636d6c5a
[INFO] running `Command { std: "docker" "start" "-a" "e40f1d5b8074cb9ed94251845c496db02f145beca5043c81dd53f350636d6c5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickmatch v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `examples/../metrics.txt`: No such file or directory (os error 2)
[INFO] [stdout]  --> examples/compare.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let content = include_str!("../metrics.txt");
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quickmatch` (example "compare") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e40f1d5b8074cb9ed94251845c496db02f145beca5043c81dd53f350636d6c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40f1d5b8074cb9ed94251845c496db02f145beca5043c81dd53f350636d6c5a", kill_on_drop: false }`
[INFO] [stdout] e40f1d5b8074cb9ed94251845c496db02f145beca5043c81dd53f350636d6c5a