[INFO] fetching crate mox-impl 0.11.0...
[INFO] testing mox-impl-0.11.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate mox-impl 0.11.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate mox-impl 0.11.0 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 mox-impl 0.11.0
[INFO] finished tweaking crates.io crate mox-impl 0.11.0
[INFO] tweaked toml for crates.io crate mox-impl 0.11.0 written to /workspace/builds/worker-36/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 9c2bd24a4b1cd494d12eb09bfed0e285938969b600623e789c6cb6c82dbd8422
[INFO] running `Command { std: "docker" "start" "-a" "9c2bd24a4b1cd494d12eb09bfed0e285938969b600623e789c6cb6c82dbd8422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c2bd24a4b1cd494d12eb09bfed0e285938969b600623e789c6cb6c82dbd8422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2bd24a4b1cd494d12eb09bfed0e285938969b600623e789c6cb6c82dbd8422", kill_on_drop: false }`
[INFO] [stdout] 9c2bd24a4b1cd494d12eb09bfed0e285938969b600623e789c6cb6c82dbd8422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] d0cd94a23842bf03dc0e47d3ac823e43c2143d0a6e6d13dff8bf3c3ec2c1b01e
[INFO] running `Command { std: "docker" "start" "-a" "d0cd94a23842bf03dc0e47d3ac823e43c2143d0a6e6d13dff8bf3c3ec2c1b01e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn-rsx v0.8.0
[INFO] [stderr]    Compiling mox-impl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.67s
[INFO] running `Command { std: "docker" "inspect" "d0cd94a23842bf03dc0e47d3ac823e43c2143d0a6e6d13dff8bf3c3ec2c1b01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cd94a23842bf03dc0e47d3ac823e43c2143d0a6e6d13dff8bf3c3ec2c1b01e", kill_on_drop: false }`
[INFO] [stdout] d0cd94a23842bf03dc0e47d3ac823e43c2143d0a6e6d13dff8bf3c3ec2c1b01e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 7a304c2d1afce90d9eb52f04a19b69c821ed342641b1c1f131928b74f72f9182
[INFO] running `Command { std: "docker" "start" "-a" "7a304c2d1afce90d9eb52f04a19b69c821ed342641b1c1f131928b74f72f9182", kill_on_drop: false }`
[INFO] [stderr]    Compiling mox-impl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "7a304c2d1afce90d9eb52f04a19b69c821ed342641b1c1f131928b74f72f9182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a304c2d1afce90d9eb52f04a19b69c821ed342641b1c1f131928b74f72f9182", kill_on_drop: false }`
[INFO] [stdout] 7a304c2d1afce90d9eb52f04a19b69c821ed342641b1c1f131928b74f72f9182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 1762503ceb94c46e125426c7e6d0707c493d4375bbecea6d9e61198553cb68ce
[INFO] running `Command { std: "docker" "start" "-a" "1762503ceb94c46e125426c7e6d0707c493d4375bbecea6d9e61198553cb68ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mox_impl-2bc602928ca441c7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test fails ... 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] [stderr]    Doc-tests mox-impl
[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" "1762503ceb94c46e125426c7e6d0707c493d4375bbecea6d9e61198553cb68ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1762503ceb94c46e125426c7e6d0707c493d4375bbecea6d9e61198553cb68ce", kill_on_drop: false }`
[INFO] [stdout] 1762503ceb94c46e125426c7e6d0707c493d4375bbecea6d9e61198553cb68ce