[INFO] fetching crate zfs-undelete 0.1.0...
[INFO] building zfs-undelete-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate zfs-undelete 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate zfs-undelete 0.1.0
[INFO] finished tweaking crates.io crate zfs-undelete 0.1.0
[INFO] tweaked toml for crates.io crate zfs-undelete 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zfs-undelete 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zfs-undelete 0.1.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f64ffdb6c5c8123805c62737b5cf0bfd075ba8cda3ec111ebdb64f3f4d140dba
[INFO] running `Command { std: "docker" "start" "-a" "f64ffdb6c5c8123805c62737b5cf0bfd075ba8cda3ec111ebdb64f3f4d140dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64ffdb6c5c8123805c62737b5cf0bfd075ba8cda3ec111ebdb64f3f4d140dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64ffdb6c5c8123805c62737b5cf0bfd075ba8cda3ec111ebdb64f3f4d140dba", kill_on_drop: false }`
[INFO] [stdout] f64ffdb6c5c8123805c62737b5cf0bfd075ba8cda3ec111ebdb64f3f4d140dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c708d2e7b7cbddd391a607a4ee0814da60072f6d5ba32899c5e94436799d7be
[INFO] running `Command { std: "docker" "start" "-a" "9c708d2e7b7cbddd391a607a4ee0814da60072f6d5ba32899c5e94436799d7be", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling path-dedot v3.0.18
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling path-absolutize v3.0.14
[INFO] [stderr]    Compiling zfs-undelete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Absolute` is never used
[INFO] [stdout]  --> src/path.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) trait Absolute {
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "9c708d2e7b7cbddd391a607a4ee0814da60072f6d5ba32899c5e94436799d7be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c708d2e7b7cbddd391a607a4ee0814da60072f6d5ba32899c5e94436799d7be", kill_on_drop: false }`
[INFO] [stdout] 9c708d2e7b7cbddd391a607a4ee0814da60072f6d5ba32899c5e94436799d7be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8525ad0f1d72bdfaf46cdc7b3ba7ede67ebe3a4702d82c6597000bb9a8ddc3e
[INFO] running `Command { std: "docker" "start" "-a" "d8525ad0f1d72bdfaf46cdc7b3ba7ede67ebe3a4702d82c6597000bb9a8ddc3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zfs-undelete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Absolute` is never used
[INFO] [stdout]  --> src/path.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) trait Absolute {
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "d8525ad0f1d72bdfaf46cdc7b3ba7ede67ebe3a4702d82c6597000bb9a8ddc3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8525ad0f1d72bdfaf46cdc7b3ba7ede67ebe3a4702d82c6597000bb9a8ddc3e", kill_on_drop: false }`
[INFO] [stdout] d8525ad0f1d72bdfaf46cdc7b3ba7ede67ebe3a4702d82c6597000bb9a8ddc3e