[INFO] fetching crate mumu-html 0.1.1...
[INFO] testing mumu-html-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mumu-html 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mumu-html 0.1.1
[INFO] finished tweaking crates.io crate mumu-html 0.1.1
[INFO] tweaked toml for crates.io crate mumu-html 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mumu-html 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mumu-html 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mumu v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad0e952a80c642edf430adfe5bba9b1da56099a9248310488c549751f8735e79
[INFO] running `Command { std: "docker" "start" "-a" "ad0e952a80c642edf430adfe5bba9b1da56099a9248310488c549751f8735e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad0e952a80c642edf430adfe5bba9b1da56099a9248310488c549751f8735e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0e952a80c642edf430adfe5bba9b1da56099a9248310488c549751f8735e79", kill_on_drop: false }`
[INFO] [stdout] ad0e952a80c642edf430adfe5bba9b1da56099a9248310488c549751f8735e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90807dd09dca09dcc34b4dd372bf26945e920951d4ed52edb6ef7699c183f46b
[INFO] running `Command { std: "docker" "start" "-a" "90807dd09dca09dcc34b4dd372bf26945e920951d4ed52edb6ef7699c183f46b", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling mumu v0.11.1
[INFO] [stderr]    Compiling mumu-html v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.14s
[INFO] running `Command { std: "docker" "inspect" "90807dd09dca09dcc34b4dd372bf26945e920951d4ed52edb6ef7699c183f46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90807dd09dca09dcc34b4dd372bf26945e920951d4ed52edb6ef7699c183f46b", kill_on_drop: false }`
[INFO] [stdout] 90807dd09dca09dcc34b4dd372bf26945e920951d4ed52edb6ef7699c183f46b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf6bf7a7bfefe12f6a25bf1a242ab1d5043e7d5b36b0dbe89bd835840eccb6e3
[INFO] running `Command { std: "docker" "start" "-a" "bf6bf7a7bfefe12f6a25bf1a242ab1d5043e7d5b36b0dbe89bd835840eccb6e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mumu-html v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "bf6bf7a7bfefe12f6a25bf1a242ab1d5043e7d5b36b0dbe89bd835840eccb6e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf6bf7a7bfefe12f6a25bf1a242ab1d5043e7d5b36b0dbe89bd835840eccb6e3", kill_on_drop: false }`
[INFO] [stdout] bf6bf7a7bfefe12f6a25bf1a242ab1d5043e7d5b36b0dbe89bd835840eccb6e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b747dd643e8979af943592d82fe0a2262d7083572f3fefc6f3cce77fbd0e617a
[INFO] running `Command { std: "docker" "start" "-a" "b747dd643e8979af943592d82fe0a2262d7083572f3fefc6f3cce77fbd0e617a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mumuhtml-b7c5979f51336124)
[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" "b747dd643e8979af943592d82fe0a2262d7083572f3fefc6f3cce77fbd0e617a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b747dd643e8979af943592d82fe0a2262d7083572f3fefc6f3cce77fbd0e617a", kill_on_drop: false }`
[INFO] [stdout] b747dd643e8979af943592d82fe0a2262d7083572f3fefc6f3cce77fbd0e617a