[INFO] fetching crate cargo-external-doc 0.2.0...
[INFO] testing cargo-external-doc-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cargo-external-doc 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate cargo-external-doc 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-external-doc 0.2.0
[INFO] finished tweaking crates.io crate cargo-external-doc 0.2.0
[INFO] tweaked toml for crates.io crate cargo-external-doc 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate cargo-external-doc 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f1145a18ea2cd990273c5ef93086b72ed7f13c19397fc255a065b360da49b0e
[INFO] running `Command { std: "docker" "start" "-a" "1f1145a18ea2cd990273c5ef93086b72ed7f13c19397fc255a065b360da49b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f1145a18ea2cd990273c5ef93086b72ed7f13c19397fc255a065b360da49b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1145a18ea2cd990273c5ef93086b72ed7f13c19397fc255a065b360da49b0e", kill_on_drop: false }`
[INFO] [stdout] 1f1145a18ea2cd990273c5ef93086b72ed7f13c19397fc255a065b360da49b0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a65029024ce21c4310af819a789a6851cdfb39800afe3bd377ab1b3061200a1c
[INFO] running `Command { std: "docker" "start" "-a" "a65029024ce21c4310af819a789a6851cdfb39800afe3bd377ab1b3061200a1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.39
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.1
[INFO] [stderr]    Compiling pest v0.3.3
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling handlebars v0.22.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling cargo-external-doc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "a65029024ce21c4310af819a789a6851cdfb39800afe3bd377ab1b3061200a1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65029024ce21c4310af819a789a6851cdfb39800afe3bd377ab1b3061200a1c", kill_on_drop: false }`
[INFO] [stdout] a65029024ce21c4310af819a789a6851cdfb39800afe3bd377ab1b3061200a1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e54837d9249a43906504d6ece76e0f219dec65e5359f4a1d6b6fdafd707a40f2
[INFO] running `Command { std: "docker" "start" "-a" "e54837d9249a43906504d6ece76e0f219dec65e5359f4a1d6b6fdafd707a40f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-external-doc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_external_doc-d65819ff51abea1d)
[INFO] running `Command { std: "docker" "inspect" "e54837d9249a43906504d6ece76e0f219dec65e5359f4a1d6b6fdafd707a40f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e54837d9249a43906504d6ece76e0f219dec65e5359f4a1d6b6fdafd707a40f2", kill_on_drop: false }`
[INFO] [stdout] e54837d9249a43906504d6ece76e0f219dec65e5359f4a1d6b6fdafd707a40f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88b79182a919c5d67b1694b8ed56a5463d72ff32fcd8e3113e0c9fb35c8f6194
[INFO] running `Command { std: "docker" "start" "-a" "88b79182a919c5d67b1694b8ed56a5463d72ff32fcd8e3113e0c9fb35c8f6194", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_external_doc-d65819ff51abea1d)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88b79182a919c5d67b1694b8ed56a5463d72ff32fcd8e3113e0c9fb35c8f6194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b79182a919c5d67b1694b8ed56a5463d72ff32fcd8e3113e0c9fb35c8f6194", kill_on_drop: false }`
[INFO] [stdout] 88b79182a919c5d67b1694b8ed56a5463d72ff32fcd8e3113e0c9fb35c8f6194