[INFO] fetching crate poetry-book 0.1.3...
[INFO] testing poetry-book-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate poetry-book 0.1.3 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate poetry-book 0.1.3 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 poetry-book 0.1.3
[INFO] finished tweaking crates.io crate poetry-book 0.1.3
[INFO] tweaked toml for crates.io crate poetry-book 0.1.3 written to /workspace/builds/worker-20/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] 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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 828bf56e7902bb65858116d4928887962130df28d0b569228030b73385601711
[INFO] running `Command { std: "docker" "start" "-a" "828bf56e7902bb65858116d4928887962130df28d0b569228030b73385601711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828bf56e7902bb65858116d4928887962130df28d0b569228030b73385601711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828bf56e7902bb65858116d4928887962130df28d0b569228030b73385601711", kill_on_drop: false }`
[INFO] [stdout] 828bf56e7902bb65858116d4928887962130df28d0b569228030b73385601711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 1396d31442b06951138c41c4cb8e7699a4ab89dacaf413d72c74fd80353dd70c
[INFO] running `Command { std: "docker" "start" "-a" "1396d31442b06951138c41c4cb8e7699a4ab89dacaf413d72c74fd80353dd70c", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetry-book v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "1396d31442b06951138c41c4cb8e7699a4ab89dacaf413d72c74fd80353dd70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1396d31442b06951138c41c4cb8e7699a4ab89dacaf413d72c74fd80353dd70c", kill_on_drop: false }`
[INFO] [stdout] 1396d31442b06951138c41c4cb8e7699a4ab89dacaf413d72c74fd80353dd70c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] ab599b6fee3eccc8a5bf8c028825a39f870b9ef720d8e334e112e39f49168295
[INFO] running `Command { std: "docker" "start" "-a" "ab599b6fee3eccc8a5bf8c028825a39f870b9ef720d8e334e112e39f49168295", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetry-book v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "ab599b6fee3eccc8a5bf8c028825a39f870b9ef720d8e334e112e39f49168295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab599b6fee3eccc8a5bf8c028825a39f870b9ef720d8e334e112e39f49168295", kill_on_drop: false }`
[INFO] [stdout] ab599b6fee3eccc8a5bf8c028825a39f870b9ef720d8e334e112e39f49168295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] adba90d926b910ea9ffadd9073af8d7f3163888b2c42a14e847fe17a4e52bd76
[INFO] running `Command { std: "docker" "start" "-a" "adba90d926b910ea9ffadd9073af8d7f3163888b2c42a14e847fe17a4e52bd76", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poetry_book-98442c51d7da0afa)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/latex_book.rs (/opt/rustwide/target/debug/deps/latex_book-2b72e81978cc402f)
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests poetry-book
[INFO] [stdout] test core::average::tests::verify_average ... ok
[INFO] [stdout] test lang::latex::paragraph_latex::tests::create_latex ... ok
[INFO] [stdout] test core::poem::tests::create_poem ... ok
[INFO] [stdout] test lang::latex::book_body_latex::tests::create_latex ... ok
[INFO] [stdout] test lang::latex::preface_latex::tests::create_latex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test create_latex_book ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "adba90d926b910ea9ffadd9073af8d7f3163888b2c42a14e847fe17a4e52bd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adba90d926b910ea9ffadd9073af8d7f3163888b2c42a14e847fe17a4e52bd76", kill_on_drop: false }`
[INFO] [stdout] adba90d926b910ea9ffadd9073af8d7f3163888b2c42a14e847fe17a4e52bd76