[INFO] cloning repository https://github.com/kirillrdy/zfs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kirillrdy/zfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillrdy%2Fzfs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillrdy%2Fzfs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 938f1316a9a974cb0d3b67a0caaa78c36168ec3f
[INFO] testing kirillrdy/zfs against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillrdy%2Fzfs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kirillrdy/zfs on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kirillrdy/zfs
[INFO] finished tweaking git repo https://github.com/kirillrdy/zfs
[INFO] tweaked toml for git repo https://github.com/kirillrdy/zfs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/kirillrdy/zfs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26eda326029b32fe5c776e3cfa0a9d2083c256f69a46aa438e01db988f0c3368
[INFO] running `Command { std: "docker" "start" "-a" "26eda326029b32fe5c776e3cfa0a9d2083c256f69a46aa438e01db988f0c3368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26eda326029b32fe5c776e3cfa0a9d2083c256f69a46aa438e01db988f0c3368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26eda326029b32fe5c776e3cfa0a9d2083c256f69a46aa438e01db988f0c3368", kill_on_drop: false }`
[INFO] [stdout] 26eda326029b32fe5c776e3cfa0a9d2083c256f69a46aa438e01db988f0c3368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd0b5a1f8287586a3be6ee48944084bfa8fe84326c534fa159bf07dac6112320
[INFO] running `Command { std: "docker" "start" "-a" "cd0b5a1f8287586a3be6ee48944084bfa8fe84326c534fa159bf07dac6112320", kill_on_drop: false }`
[INFO] [stderr]    Compiling zfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "cd0b5a1f8287586a3be6ee48944084bfa8fe84326c534fa159bf07dac6112320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0b5a1f8287586a3be6ee48944084bfa8fe84326c534fa159bf07dac6112320", kill_on_drop: false }`
[INFO] [stdout] cd0b5a1f8287586a3be6ee48944084bfa8fe84326c534fa159bf07dac6112320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c903e2b1431a0c17d6cbad3889eed39557a90febd77814477b763fd1d735dc3
[INFO] running `Command { std: "docker" "start" "-a" "8c903e2b1431a0c17d6cbad3889eed39557a90febd77814477b763fd1d735dc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "8c903e2b1431a0c17d6cbad3889eed39557a90febd77814477b763fd1d735dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c903e2b1431a0c17d6cbad3889eed39557a90febd77814477b763fd1d735dc3", kill_on_drop: false }`
[INFO] [stdout] 8c903e2b1431a0c17d6cbad3889eed39557a90febd77814477b763fd1d735dc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bc3c36a2b4ba69d77b9ede6ce7e7c826dd91058e3fbb624948786127a18ada4
[INFO] running `Command { std: "docker" "start" "-a" "4bc3c36a2b4ba69d77b9ede6ce7e7c826dd91058e3fbb624948786127a18ada4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zfs-ebc98c70096e3cb4)
[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" "4bc3c36a2b4ba69d77b9ede6ce7e7c826dd91058e3fbb624948786127a18ada4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc3c36a2b4ba69d77b9ede6ce7e7c826dd91058e3fbb624948786127a18ada4", kill_on_drop: false }`
[INFO] [stdout] 4bc3c36a2b4ba69d77b9ede6ce7e7c826dd91058e3fbb624948786127a18ada4