[INFO] fetching crate mdbook-tex 0.0.0...
[INFO] testing mdbook-tex-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mdbook-tex 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mdbook-tex 0.0.0 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 mdbook-tex 0.0.0
[INFO] finished tweaking crates.io crate mdbook-tex 0.0.0
[INFO] tweaked toml for crates.io crate mdbook-tex 0.0.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 88d0f5e0078dd8be25a498a1684e910758fa5db46f099dbf8e085513fbf3855f
[INFO] running `Command { std: "docker" "start" "-a" "88d0f5e0078dd8be25a498a1684e910758fa5db46f099dbf8e085513fbf3855f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88d0f5e0078dd8be25a498a1684e910758fa5db46f099dbf8e085513fbf3855f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d0f5e0078dd8be25a498a1684e910758fa5db46f099dbf8e085513fbf3855f", kill_on_drop: false }`
[INFO] [stdout] 88d0f5e0078dd8be25a498a1684e910758fa5db46f099dbf8e085513fbf3855f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6df1e4f9ddec75f1e023f4c628f285915dc3c2009369f8e414f71c617286137f
[INFO] running `Command { std: "docker" "start" "-a" "6df1e4f9ddec75f1e023f4c628f285915dc3c2009369f8e414f71c617286137f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdbook-tex v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "6df1e4f9ddec75f1e023f4c628f285915dc3c2009369f8e414f71c617286137f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df1e4f9ddec75f1e023f4c628f285915dc3c2009369f8e414f71c617286137f", kill_on_drop: false }`
[INFO] [stdout] 6df1e4f9ddec75f1e023f4c628f285915dc3c2009369f8e414f71c617286137f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b35605d5bc0c8ae47096cad58bd19047aff4fb3d90b39e3b5c9b068a398decc2
[INFO] running `Command { std: "docker" "start" "-a" "b35605d5bc0c8ae47096cad58bd19047aff4fb3d90b39e3b5c9b068a398decc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdbook-tex v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "b35605d5bc0c8ae47096cad58bd19047aff4fb3d90b39e3b5c9b068a398decc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35605d5bc0c8ae47096cad58bd19047aff4fb3d90b39e3b5c9b068a398decc2", kill_on_drop: false }`
[INFO] [stdout] b35605d5bc0c8ae47096cad58bd19047aff4fb3d90b39e3b5c9b068a398decc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4ee925d0b613ba2c5f4b06d69a7d15ed1a70d491018147c62e7fd21e821085ae
[INFO] running `Command { std: "docker" "start" "-a" "4ee925d0b613ba2c5f4b06d69a7d15ed1a70d491018147c62e7fd21e821085ae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mdbook_tex-30542fb0ed6863d8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mdbook-tex
[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] [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" "4ee925d0b613ba2c5f4b06d69a7d15ed1a70d491018147c62e7fd21e821085ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee925d0b613ba2c5f4b06d69a7d15ed1a70d491018147c62e7fd21e821085ae", kill_on_drop: false }`
[INFO] [stdout] 4ee925d0b613ba2c5f4b06d69a7d15ed1a70d491018147c62e7fd21e821085ae