[INFO] fetching crate mhs 0.4.0...
[INFO] testing mhs-0.4.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate mhs 0.4.0 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate mhs 0.4.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mhs 0.4.0
[INFO] finished tweaking crates.io crate mhs 0.4.0
[INFO] tweaked toml for crates.io crate mhs 0.4.0 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate crates.io crate mhs 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33206d25c57e80f294899018ddb51ab5109f2f8fe456ef7ecede9a97083e633b
[INFO] running `Command { std: "docker" "start" "-a" "33206d25c57e80f294899018ddb51ab5109f2f8fe456ef7ecede9a97083e633b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33206d25c57e80f294899018ddb51ab5109f2f8fe456ef7ecede9a97083e633b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33206d25c57e80f294899018ddb51ab5109f2f8fe456ef7ecede9a97083e633b", kill_on_drop: false }`
[INFO] [stdout] 33206d25c57e80f294899018ddb51ab5109f2f8fe456ef7ecede9a97083e633b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 319db51e585a169c8773812aa773170fcf95346975f1d5ca25e7116b89336500
[INFO] running `Command { std: "docker" "start" "-a" "319db51e585a169c8773812aa773170fcf95346975f1d5ca25e7116b89336500", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mhs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "319db51e585a169c8773812aa773170fcf95346975f1d5ca25e7116b89336500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319db51e585a169c8773812aa773170fcf95346975f1d5ca25e7116b89336500", kill_on_drop: false }`
[INFO] [stdout] 319db51e585a169c8773812aa773170fcf95346975f1d5ca25e7116b89336500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1200fe5f1c917b828bbccf28458d1bbbe2dc13c4f25710353580257d7985d9d8
[INFO] running `Command { std: "docker" "start" "-a" "1200fe5f1c917b828bbccf28458d1bbbe2dc13c4f25710353580257d7985d9d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mhs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "1200fe5f1c917b828bbccf28458d1bbbe2dc13c4f25710353580257d7985d9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1200fe5f1c917b828bbccf28458d1bbbe2dc13c4f25710353580257d7985d9d8", kill_on_drop: false }`
[INFO] [stdout] 1200fe5f1c917b828bbccf28458d1bbbe2dc13c4f25710353580257d7985d9d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d510f9fd9fbadc544b8a200cb1753bdc83863eaa66670798d78970e69e0c430f
[INFO] running `Command { std: "docker" "start" "-a" "d510f9fd9fbadc544b8a200cb1753bdc83863eaa66670798d78970e69e0c430f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mhs-7d8c9896919cb866)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::test_determine_content_type ... ok
[INFO] [stdout] test test::test_handle_file ... ok
[INFO] [stdout] test test::test_percent_decode ... ok
[INFO] [stdout] test test::test_percent_decode_mix_ascii ... ok
[INFO] [stdout] test test::test_percent_decode_only_ascii ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mhs-3b53e6f241ccf530)
[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 mhs
[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" "d510f9fd9fbadc544b8a200cb1753bdc83863eaa66670798d78970e69e0c430f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d510f9fd9fbadc544b8a200cb1753bdc83863eaa66670798d78970e69e0c430f", kill_on_drop: false }`
[INFO] [stdout] d510f9fd9fbadc544b8a200cb1753bdc83863eaa66670798d78970e69e0c430f