[INFO] fetching crate publication 0.1.4...
[INFO] testing publication-0.1.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate publication 0.1.4 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate publication 0.1.4 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 publication 0.1.4
[INFO] finished tweaking crates.io crate publication 0.1.4
[INFO] tweaked toml for crates.io crate publication 0.1.4 written to /workspace/builds/worker-53/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] da5af302d76865a7d36ccd0a7c06dc2bde00964fac4f00753f07c03d1f5e63f8
[INFO] running `Command { std: "docker" "start" "-a" "da5af302d76865a7d36ccd0a7c06dc2bde00964fac4f00753f07c03d1f5e63f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da5af302d76865a7d36ccd0a7c06dc2bde00964fac4f00753f07c03d1f5e63f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5af302d76865a7d36ccd0a7c06dc2bde00964fac4f00753f07c03d1f5e63f8", kill_on_drop: false }`
[INFO] [stdout] da5af302d76865a7d36ccd0a7c06dc2bde00964fac4f00753f07c03d1f5e63f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] ca225c9f6e72eb1c6283dc2643b4a5fe0bd0b2b0417c9fc051cb14438ab0e346
[INFO] running `Command { std: "docker" "start" "-a" "ca225c9f6e72eb1c6283dc2643b4a5fe0bd0b2b0417c9fc051cb14438ab0e346", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling publication v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "ca225c9f6e72eb1c6283dc2643b4a5fe0bd0b2b0417c9fc051cb14438ab0e346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca225c9f6e72eb1c6283dc2643b4a5fe0bd0b2b0417c9fc051cb14438ab0e346", kill_on_drop: false }`
[INFO] [stdout] ca225c9f6e72eb1c6283dc2643b4a5fe0bd0b2b0417c9fc051cb14438ab0e346
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 2fa7c49d96a78bb371541933a8583f22fb25708fa2d873773b3ede3dca6b1912
[INFO] running `Command { std: "docker" "start" "-a" "2fa7c49d96a78bb371541933a8583f22fb25708fa2d873773b3ede3dca6b1912", kill_on_drop: false }`
[INFO] [stderr]    Compiling publication v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "2fa7c49d96a78bb371541933a8583f22fb25708fa2d873773b3ede3dca6b1912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa7c49d96a78bb371541933a8583f22fb25708fa2d873773b3ede3dca6b1912", kill_on_drop: false }`
[INFO] [stdout] 2fa7c49d96a78bb371541933a8583f22fb25708fa2d873773b3ede3dca6b1912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 69142dd926c3c32dd9976c9df482c67fbc1839090f8f950e1ac69ebe2a5a65f6
[INFO] running `Command { std: "docker" "start" "-a" "69142dd926c3c32dd9976c9df482c67fbc1839090f8f950e1ac69ebe2a5a65f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/publication-6a303821de91002c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::bold_extension ... ok
[INFO] [stdout] test tests::html_emitter_escapes ... ok
[INFO] [stdout] test extensions::tests::fully_external_extension ... ok
[INFO] [stdout] test tests::comments_and_extraneous_whitespace_is_removed ... ok
[INFO] [stdout] test tests::just_a_bit_of_text ... ok
[INFO] [stdout] test tests::empty_source ... ok
[INFO] [stdout] test tests::lists_extension ... ok
[INFO] [stdout] test tests::italics_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests publication
[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" "69142dd926c3c32dd9976c9df482c67fbc1839090f8f950e1ac69ebe2a5a65f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69142dd926c3c32dd9976c9df482c67fbc1839090f8f950e1ac69ebe2a5a65f6", kill_on_drop: false }`
[INFO] [stdout] 69142dd926c3c32dd9976c9df482c67fbc1839090f8f950e1ac69ebe2a5a65f6