[INFO] fetching crate katex-doc 0.1.0...
[INFO] testing katex-doc-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate katex-doc 0.1.0 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate katex-doc 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate katex-doc 0.1.0
[INFO] finished tweaking crates.io crate katex-doc 0.1.0
[INFO] tweaked toml for crates.io crate katex-doc 0.1.0 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b270268064079fe1d28c61e45eb2ae4f02cfa5facb8cab4838d1d4b33e13cff
[INFO] running `Command { std: "docker" "start" "-a" "9b270268064079fe1d28c61e45eb2ae4f02cfa5facb8cab4838d1d4b33e13cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b270268064079fe1d28c61e45eb2ae4f02cfa5facb8cab4838d1d4b33e13cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b270268064079fe1d28c61e45eb2ae4f02cfa5facb8cab4838d1d4b33e13cff", kill_on_drop: false }`
[INFO] [stdout] 9b270268064079fe1d28c61e45eb2ae4f02cfa5facb8cab4838d1d4b33e13cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a6df1c0ca35177699cde45ebc0ace840cdb79bc4847067a9e2a3bc2d4e9eccd
[INFO] running `Command { std: "docker" "start" "-a" "2a6df1c0ca35177699cde45ebc0ace840cdb79bc4847067a9e2a3bc2d4e9eccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling katex-doc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "2a6df1c0ca35177699cde45ebc0ace840cdb79bc4847067a9e2a3bc2d4e9eccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a6df1c0ca35177699cde45ebc0ace840cdb79bc4847067a9e2a3bc2d4e9eccd", kill_on_drop: false }`
[INFO] [stdout] 2a6df1c0ca35177699cde45ebc0ace840cdb79bc4847067a9e2a3bc2d4e9eccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0a2887be2063fb5d2744e4021822ba05ed4c42d1b56539b95fafb66b9997d84
[INFO] running `Command { std: "docker" "start" "-a" "a0a2887be2063fb5d2744e4021822ba05ed4c42d1b56539b95fafb66b9997d84", kill_on_drop: false }`
[INFO] [stderr]    Compiling katex-doc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "a0a2887be2063fb5d2744e4021822ba05ed4c42d1b56539b95fafb66b9997d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a2887be2063fb5d2744e4021822ba05ed4c42d1b56539b95fafb66b9997d84", kill_on_drop: false }`
[INFO] [stdout] a0a2887be2063fb5d2744e4021822ba05ed4c42d1b56539b95fafb66b9997d84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1061bce1fd7152080ecc1afe03ecd77550036b55f6a04799b34dc73cb4d7fb1b
[INFO] running `Command { std: "docker" "start" "-a" "1061bce1fd7152080ecc1afe03ecd77550036b55f6a04799b34dc73cb4d7fb1b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/katex_doc-f3ef8283b2a25f87)
[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 katex-doc
[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" "1061bce1fd7152080ecc1afe03ecd77550036b55f6a04799b34dc73cb4d7fb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1061bce1fd7152080ecc1afe03ecd77550036b55f6a04799b34dc73cb4d7fb1b", kill_on_drop: false }`
[INFO] [stdout] 1061bce1fd7152080ecc1afe03ecd77550036b55f6a04799b34dc73cb4d7fb1b