[INFO] fetching crate tectonic_status_base 0.2.0...
[INFO] testing tectonic_status_base-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tectonic_status_base 0.2.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate tectonic_status_base 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tectonic_status_base 0.2.0
[INFO] finished tweaking crates.io crate tectonic_status_base 0.2.0
[INFO] tweaked toml for crates.io crate tectonic_status_base 0.2.0 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26f4acb8fb0eeece049d09cba5e1e7a99b7aeaa456594ad72ad3a84feae72ab3
[INFO] running `Command { std: "docker" "start" "-a" "26f4acb8fb0eeece049d09cba5e1e7a99b7aeaa456594ad72ad3a84feae72ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26f4acb8fb0eeece049d09cba5e1e7a99b7aeaa456594ad72ad3a84feae72ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f4acb8fb0eeece049d09cba5e1e7a99b7aeaa456594ad72ad3a84feae72ab3", kill_on_drop: false }`
[INFO] [stdout] 26f4acb8fb0eeece049d09cba5e1e7a99b7aeaa456594ad72ad3a84feae72ab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33179ade30d54c6d9d2f1ca8fdbd435a1f3b83a4a1b10f858bd07eb13d06916
[INFO] running `Command { std: "docker" "start" "-a" "f33179ade30d54c6d9d2f1ca8fdbd435a1f3b83a4a1b10f858bd07eb13d06916", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling tectonic_errors v0.2.0
[INFO] [stderr]    Compiling tectonic_status_base v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "f33179ade30d54c6d9d2f1ca8fdbd435a1f3b83a4a1b10f858bd07eb13d06916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33179ade30d54c6d9d2f1ca8fdbd435a1f3b83a4a1b10f858bd07eb13d06916", kill_on_drop: false }`
[INFO] [stdout] f33179ade30d54c6d9d2f1ca8fdbd435a1f3b83a4a1b10f858bd07eb13d06916
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db09374f3ce94c5d944e88453cfe3103ff8e78d8793c1fb250699b09948f2852
[INFO] running `Command { std: "docker" "start" "-a" "db09374f3ce94c5d944e88453cfe3103ff8e78d8793c1fb250699b09948f2852", kill_on_drop: false }`
[INFO] [stderr]    Compiling tectonic_status_base v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "db09374f3ce94c5d944e88453cfe3103ff8e78d8793c1fb250699b09948f2852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db09374f3ce94c5d944e88453cfe3103ff8e78d8793c1fb250699b09948f2852", kill_on_drop: false }`
[INFO] [stdout] db09374f3ce94c5d944e88453cfe3103ff8e78d8793c1fb250699b09948f2852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e728300489b709710fed7f467d41f97f24962a9888709a00ba84a120cf64658f
[INFO] running `Command { std: "docker" "start" "-a" "e728300489b709710fed7f467d41f97f24962a9888709a00ba84a120cf64658f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tectonic_status_base-d73ca6ebd31d5a90)
[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 tectonic_status_base
[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" "e728300489b709710fed7f467d41f97f24962a9888709a00ba84a120cf64658f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e728300489b709710fed7f467d41f97f24962a9888709a00ba84a120cf64658f", kill_on_drop: false }`
[INFO] [stdout] e728300489b709710fed7f467d41f97f24962a9888709a00ba84a120cf64658f