[INFO] fetching crate docchi_intf 0.8.0...
[INFO] testing docchi_intf-0.8.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate docchi_intf 0.8.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate docchi_intf 0.8.0 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 docchi_intf 0.8.0
[INFO] finished tweaking crates.io crate docchi_intf 0.8.0
[INFO] tweaked toml for crates.io crate docchi_intf 0.8.0 written to /workspace/builds/worker-9/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded docchi_core v0.8.0
[INFO] [stderr]   Downloaded docchi_json5 v0.8.0
[INFO] [stderr]   Downloaded docchi_compaction v0.8.0
[INFO] [stderr]   Downloaded docchi_archiver2 v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9fdc4a9c1a86893f34586e1e56ea1a96d9ab9f6ce97d5f50be8f03a43423dbe4
[INFO] running `Command { std: "docker" "start" "-a" "9fdc4a9c1a86893f34586e1e56ea1a96d9ab9f6ce97d5f50be8f03a43423dbe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fdc4a9c1a86893f34586e1e56ea1a96d9ab9f6ce97d5f50be8f03a43423dbe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdc4a9c1a86893f34586e1e56ea1a96d9ab9f6ce97d5f50be8f03a43423dbe4", kill_on_drop: false }`
[INFO] [stdout] 9fdc4a9c1a86893f34586e1e56ea1a96d9ab9f6ce97d5f50be8f03a43423dbe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5ce11501c6c519da1b7d17638452c734ef7ccef78af8ea27abdc78a7a9047555
[INFO] running `Command { std: "docker" "start" "-a" "5ce11501c6c519da1b7d17638452c734ef7ccef78af8ea27abdc78a7a9047555", kill_on_drop: false }`
[INFO] [stderr]    Compiling docchi_compaction v0.8.0
[INFO] [stderr]    Compiling docchi_json5 v0.8.0
[INFO] [stderr]    Compiling docchi_archiver2 v0.8.0
[INFO] [stderr]    Compiling docchi_core v0.8.0
[INFO] [stderr]    Compiling docchi_intf v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "5ce11501c6c519da1b7d17638452c734ef7ccef78af8ea27abdc78a7a9047555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce11501c6c519da1b7d17638452c734ef7ccef78af8ea27abdc78a7a9047555", kill_on_drop: false }`
[INFO] [stdout] 5ce11501c6c519da1b7d17638452c734ef7ccef78af8ea27abdc78a7a9047555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b03f4b2a2350bf9351287520feadacd3475cc1001f8b6fdd94da9306b9cc32b9
[INFO] running `Command { std: "docker" "start" "-a" "b03f4b2a2350bf9351287520feadacd3475cc1001f8b6fdd94da9306b9cc32b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling docchi_intf v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "b03f4b2a2350bf9351287520feadacd3475cc1001f8b6fdd94da9306b9cc32b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03f4b2a2350bf9351287520feadacd3475cc1001f8b6fdd94da9306b9cc32b9", kill_on_drop: false }`
[INFO] [stdout] b03f4b2a2350bf9351287520feadacd3475cc1001f8b6fdd94da9306b9cc32b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b96087563c13adb13cc56063d6d677c311ae16ba5ed2aed2f4b2243053fcec4c
[INFO] running `Command { std: "docker" "start" "-a" "b96087563c13adb13cc56063d6d677c311ae16ba5ed2aed2f4b2243053fcec4c", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/docchi_intf-71c7558ac5e798b2)
[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 docchi_intf
[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" "b96087563c13adb13cc56063d6d677c311ae16ba5ed2aed2f4b2243053fcec4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96087563c13adb13cc56063d6d677c311ae16ba5ed2aed2f4b2243053fcec4c", kill_on_drop: false }`
[INFO] [stdout] b96087563c13adb13cc56063d6d677c311ae16ba5ed2aed2f4b2243053fcec4c