[INFO] cloning repository https://github.com/HUST-OS/fusers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HUST-OS/fusers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-OS%2Ffusers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-OS%2Ffusers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cfcd1e05e7a3a6be3f390bf2296dcbb8712af07
[INFO] testing HUST-OS/fusers against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-OS%2Ffusers" "/workspace/builds/worker-65/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-65/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HUST-OS/fusers 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 git repo https://github.com/HUST-OS/fusers
[INFO] finished tweaking git repo https://github.com/HUST-OS/fusers
[INFO] tweaked toml for git repo https://github.com/HUST-OS/fusers written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate git repo https://github.com/HUST-OS/fusers 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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 370ecb3e56d43b48cb750e7b9d2fe32ec4de2373fa7caa0117f862909f60495d
[INFO] running `Command { std: "docker" "start" "-a" "370ecb3e56d43b48cb750e7b9d2fe32ec4de2373fa7caa0117f862909f60495d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "370ecb3e56d43b48cb750e7b9d2fe32ec4de2373fa7caa0117f862909f60495d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370ecb3e56d43b48cb750e7b9d2fe32ec4de2373fa7caa0117f862909f60495d", kill_on_drop: false }`
[INFO] [stdout] 370ecb3e56d43b48cb750e7b9d2fe32ec4de2373fa7caa0117f862909f60495d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 734717c5b6e5dd21433fbac193beb4b3b811ae939deb7d7a4476b345f7240923
[INFO] running `Command { std: "docker" "start" "-a" "734717c5b6e5dd21433fbac193beb4b3b811ae939deb7d7a4476b345f7240923", kill_on_drop: false }`
[INFO] [stderr]    Compiling fusers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "734717c5b6e5dd21433fbac193beb4b3b811ae939deb7d7a4476b345f7240923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734717c5b6e5dd21433fbac193beb4b3b811ae939deb7d7a4476b345f7240923", kill_on_drop: false }`
[INFO] [stdout] 734717c5b6e5dd21433fbac193beb4b3b811ae939deb7d7a4476b345f7240923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 4f28bf7c613952d474c70c3c9f745cd1c89a7ae109cb0e25e34fc0ef28be4a96
[INFO] running `Command { std: "docker" "start" "-a" "4f28bf7c613952d474c70c3c9f745cd1c89a7ae109cb0e25e34fc0ef28be4a96", kill_on_drop: false }`
[INFO] [stderr]    Compiling fusers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4f28bf7c613952d474c70c3c9f745cd1c89a7ae109cb0e25e34fc0ef28be4a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f28bf7c613952d474c70c3c9f745cd1c89a7ae109cb0e25e34fc0ef28be4a96", kill_on_drop: false }`
[INFO] [stdout] 4f28bf7c613952d474c70c3c9f745cd1c89a7ae109cb0e25e34fc0ef28be4a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] acf31db2321a8d7e09c8f9f0bee434a9b426d82e7d03023f7e631a919071520c
[INFO] running `Command { std: "docker" "start" "-a" "acf31db2321a8d7e09c8f9f0bee434a9b426d82e7d03023f7e631a919071520c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fusers-93eb4730379c0e14)
[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" "acf31db2321a8d7e09c8f9f0bee434a9b426d82e7d03023f7e631a919071520c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf31db2321a8d7e09c8f9f0bee434a9b426d82e7d03023f7e631a919071520c", kill_on_drop: false }`
[INFO] [stdout] acf31db2321a8d7e09c8f9f0bee434a9b426d82e7d03023f7e631a919071520c