[INFO] fetching crate horned-visit 0.1.0...
[INFO] testing horned-visit-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate horned-visit 0.1.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate horned-visit 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate horned-visit 0.1.0
[INFO] finished tweaking crates.io crate horned-visit 0.1.0
[INFO] tweaked toml for crates.io crate horned-visit 0.1.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded blanket v0.2.0
[INFO] [stderr]   Downloaded enum_meta v0.6.0
[INFO] [stderr]   Downloaded curie v0.1.1
[INFO] [stderr]   Downloaded oxilangtag v0.1.2
[INFO] [stderr]   Downloaded quick-xml v0.21.0
[INFO] [stderr]   Downloaded pretty_rdf v0.1.2
[INFO] [stderr]   Downloaded slurp v1.0.1
[INFO] [stderr]   Downloaded horned-owl v0.11.0
[INFO] [stderr]   Downloaded oxiri v0.2.1
[INFO] [stderr]   Downloaded rio_api v0.6.2
[INFO] [stderr]   Downloaded rio_xml v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 512af6b4abf5dc7cd339d5adf9262c501cd108f6a9c238422c1b7ecae7902bf3
[INFO] running `Command { std: "docker" "start" "-a" "512af6b4abf5dc7cd339d5adf9262c501cd108f6a9c238422c1b7ecae7902bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "512af6b4abf5dc7cd339d5adf9262c501cd108f6a9c238422c1b7ecae7902bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512af6b4abf5dc7cd339d5adf9262c501cd108f6a9c238422c1b7ecae7902bf3", kill_on_drop: false }`
[INFO] [stdout] 512af6b4abf5dc7cd339d5adf9262c501cd108f6a9c238422c1b7ecae7902bf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d00beccb07c41cc1d7ff1ea764ad005628ea69d0ff8fc6ff50afea5b89d33c1
[INFO] running `Command { std: "docker" "start" "-a" "1d00beccb07c41cc1d7ff1ea764ad005628ea69d0ff8fc6ff50afea5b89d33c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling rio_api v0.6.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling oxiri v0.2.1
[INFO] [stderr]    Compiling oxilangtag v0.1.2
[INFO] [stderr]    Compiling slurp v1.0.1
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling enum_meta v0.6.0
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling quick-xml v0.21.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rio_xml v0.6.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling pretty_rdf v0.1.2
[INFO] [stderr]    Compiling curie v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling horned-owl v0.11.0
[INFO] [stderr]    Compiling horned-visit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.67s
[INFO] running `Command { std: "docker" "inspect" "1d00beccb07c41cc1d7ff1ea764ad005628ea69d0ff8fc6ff50afea5b89d33c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d00beccb07c41cc1d7ff1ea764ad005628ea69d0ff8fc6ff50afea5b89d33c1", kill_on_drop: false }`
[INFO] [stdout] 1d00beccb07c41cc1d7ff1ea764ad005628ea69d0ff8fc6ff50afea5b89d33c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f54f598f774ace9e24d26c42bfd58d7861878c3353e007dc3dd9c5d64b658a59
[INFO] running `Command { std: "docker" "start" "-a" "f54f598f774ace9e24d26c42bfd58d7861878c3353e007dc3dd9c5d64b658a59", kill_on_drop: false }`
[INFO] [stderr]    Compiling horned-visit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "f54f598f774ace9e24d26c42bfd58d7861878c3353e007dc3dd9c5d64b658a59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54f598f774ace9e24d26c42bfd58d7861878c3353e007dc3dd9c5d64b658a59", kill_on_drop: false }`
[INFO] [stdout] f54f598f774ace9e24d26c42bfd58d7861878c3353e007dc3dd9c5d64b658a59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ec7c0e8a24993c586fbd29b714d9c4f7f2127a02a6b6abd279567da6038af3f
[INFO] running `Command { std: "docker" "start" "-a" "0ec7c0e8a24993c586fbd29b714d9c4f7f2127a02a6b6abd279567da6038af3f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/horned_visit-182c70287d0de840)
[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] [stderr]    Doc-tests horned-visit
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ec7c0e8a24993c586fbd29b714d9c4f7f2127a02a6b6abd279567da6038af3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec7c0e8a24993c586fbd29b714d9c4f7f2127a02a6b6abd279567da6038af3f", kill_on_drop: false }`
[INFO] [stdout] 0ec7c0e8a24993c586fbd29b714d9c4f7f2127a02a6b6abd279567da6038af3f