[INFO] fetching crate publication 0.1.4...
[INFO] testing publication-0.1.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate publication 0.1.4 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate publication 0.1.4 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 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-13/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b0a0c44f736ba6b7c6e887b76dceb92afc73d3ce480e3602fdbc328afbbe9483
[INFO] running `Command { std: "docker" "start" "-a" "b0a0c44f736ba6b7c6e887b76dceb92afc73d3ce480e3602fdbc328afbbe9483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0a0c44f736ba6b7c6e887b76dceb92afc73d3ce480e3602fdbc328afbbe9483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a0c44f736ba6b7c6e887b76dceb92afc73d3ce480e3602fdbc328afbbe9483", kill_on_drop: false }`
[INFO] [stdout] b0a0c44f736ba6b7c6e887b76dceb92afc73d3ce480e3602fdbc328afbbe9483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c31855e611de9a03a8df3deccfd0af3043df827fc81ae751ad81fbb37c9d05c8
[INFO] running `Command { std: "docker" "start" "-a" "c31855e611de9a03a8df3deccfd0af3043df827fc81ae751ad81fbb37c9d05c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling publication v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "c31855e611de9a03a8df3deccfd0af3043df827fc81ae751ad81fbb37c9d05c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31855e611de9a03a8df3deccfd0af3043df827fc81ae751ad81fbb37c9d05c8", kill_on_drop: false }`
[INFO] [stdout] c31855e611de9a03a8df3deccfd0af3043df827fc81ae751ad81fbb37c9d05c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3e61f7cffd6ffefc8edf5ba1b61f7b0101ba98442786bfd3bb2167c6da00a55c
[INFO] running `Command { std: "docker" "start" "-a" "3e61f7cffd6ffefc8edf5ba1b61f7b0101ba98442786bfd3bb2167c6da00a55c", kill_on_drop: false }`
[INFO] [stderr]    Compiling publication v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "3e61f7cffd6ffefc8edf5ba1b61f7b0101ba98442786bfd3bb2167c6da00a55c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e61f7cffd6ffefc8edf5ba1b61f7b0101ba98442786bfd3bb2167c6da00a55c", kill_on_drop: false }`
[INFO] [stdout] 3e61f7cffd6ffefc8edf5ba1b61f7b0101ba98442786bfd3bb2167c6da00a55c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b3db13d6a9df6a9d24b0d557d745d566b9aa2e22d50e3cda2c57899a18adb3da
[INFO] running `Command { std: "docker" "start" "-a" "b3db13d6a9df6a9d24b0d557d745d566b9aa2e22d50e3cda2c57899a18adb3da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/publication-ba7c7345b88fad10)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::empty_source ... ok
[INFO] [stdout] test tests::comments_and_extraneous_whitespace_is_removed ... ok
[INFO] [stdout] test tests::bold_extension ... ok
[INFO] [stdout] test extensions::tests::fully_external_extension ... ok
[INFO] [stdout] test tests::italics_extension ... ok
[INFO] [stdout] test tests::html_emitter_escapes ... ok
[INFO] [stdout] test tests::just_a_bit_of_text ... ok
[INFO] [stdout] test tests::lists_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "b3db13d6a9df6a9d24b0d557d745d566b9aa2e22d50e3cda2c57899a18adb3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3db13d6a9df6a9d24b0d557d745d566b9aa2e22d50e3cda2c57899a18adb3da", kill_on_drop: false }`
[INFO] [stdout] b3db13d6a9df6a9d24b0d557d745d566b9aa2e22d50e3cda2c57899a18adb3da