[INFO] cloning repository https://github.com/snltd/zfs-tools-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snltd/zfs-tools-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Fzfs-tools-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Fzfs-tools-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5364f1c5299871eee2119b58a759d5d9fd0d089
[INFO] testing snltd/zfs-tools-rs against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Fzfs-tools-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/snltd/zfs-tools-rs
[INFO] finished tweaking git repo https://github.com/snltd/zfs-tools-rs
[INFO] tweaked toml for git repo https://github.com/snltd/zfs-tools-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/snltd/zfs-tools-rs on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/snltd/zfs-tools-rs 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" "+beta-2026-04-21" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-link v0.2.0
[INFO] [stderr]   Downloaded utf8-width v0.1.7
[INFO] [stderr]   Downloaded windows-targets v0.53.4
[INFO] [stderr]   Downloaded toml_datetime v0.7.2
[INFO] [stderr]   Downloaded byte-unit v5.1.6
[INFO] [stderr]   Downloaded toml_parser v1.0.3
[INFO] [stderr]   Downloaded camino v1.2.1
[INFO] [stderr]   Downloaded clap_derive v4.5.47
[INFO] [stderr]   Downloaded clap v4.5.48
[INFO] [stderr]   Downloaded toml_edit v0.23.6
[INFO] [stderr]   Downloaded camino-tempfile v1.4.1
[INFO] [stderr]   Downloaded rust_decimal v1.38.0
[INFO] [stderr]   Downloaded clap_builder v4.5.48
[INFO] [stderr]   Downloaded regex v1.11.3
[INFO] [stderr]   Downloaded regex-syntax v0.8.6
[INFO] [stderr]   Downloaded regex-automata v0.4.11
[INFO] [stderr]   Downloaded libc v0.2.176
[INFO] [stderr]   Downloaded windows-sys v0.61.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42482aaaa92a9971148d3c6343398e2b07624583f54f97fe7297a73456003b96
[INFO] running `Command { std: "docker" "start" "-a" "42482aaaa92a9971148d3c6343398e2b07624583f54f97fe7297a73456003b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42482aaaa92a9971148d3c6343398e2b07624583f54f97fe7297a73456003b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42482aaaa92a9971148d3c6343398e2b07624583f54f97fe7297a73456003b96", kill_on_drop: false }`
[INFO] [stdout] 42482aaaa92a9971148d3c6343398e2b07624583f54f97fe7297a73456003b96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bb12537e10b6cf358bd436ecbebc11ee21b86503b6cd7d87b9b3849e7bad4e3
[INFO] running `Command { std: "docker" "start" "-a" "2bb12537e10b6cf358bd436ecbebc11ee21b86503b6cd7d87b9b3849e7bad4e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling common v2.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling byte-unit v5.1.6
[INFO] [stderr]    Compiling zfs-real-usage v2.1.0 (/opt/rustwide/workdir/zfs-real-usage)
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling zfs-rogue-snaps v2.1.0 (/opt/rustwide/workdir/zfs-rogue-snaps)
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling zr v2.1.0 (/opt/rustwide/workdir/zr)
[INFO] [stderr]    Compiling zfs-snap v2.1.0 (/opt/rustwide/workdir/zfs-snap)
[INFO] [stderr]    Compiling zp v2.1.0 (/opt/rustwide/workdir/zp)
[INFO] [stderr]    Compiling zfs-remove-snaps v2.1.0 (/opt/rustwide/workdir/zfs-remove-snaps)
[INFO] [stderr]    Compiling zfs-touch-from-snap v2.1.0 (/opt/rustwide/workdir/zfs-touch-from-snap)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.58s
[INFO] running `Command { std: "docker" "inspect" "2bb12537e10b6cf358bd436ecbebc11ee21b86503b6cd7d87b9b3849e7bad4e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb12537e10b6cf358bd436ecbebc11ee21b86503b6cd7d87b9b3849e7bad4e3", kill_on_drop: false }`
[INFO] [stdout] 2bb12537e10b6cf358bd436ecbebc11ee21b86503b6cd7d87b9b3849e7bad4e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfe53d48fbcd73379182aa7eac3df1d7276c4da1a4acdafe42c7c100d17a8f43
[INFO] running `Command { std: "docker" "start" "-a" "dfe53d48fbcd73379182aa7eac3df1d7276c4da1a4acdafe42c7c100d17a8f43", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zfs-rogue-snaps v2.1.0 (/opt/rustwide/workdir/zfs-rogue-snaps)
[INFO] [stderr]    Compiling zp v2.1.0 (/opt/rustwide/workdir/zp)
[INFO] [stderr]    Compiling zfs-real-usage v2.1.0 (/opt/rustwide/workdir/zfs-real-usage)
[INFO] [stderr]    Compiling zfs-touch-from-snap v2.1.0 (/opt/rustwide/workdir/zfs-touch-from-snap)
[INFO] [stderr]    Compiling zfs-snap v2.1.0 (/opt/rustwide/workdir/zfs-snap)
[INFO] [stderr]    Compiling zfs-remove-snaps v2.1.0 (/opt/rustwide/workdir/zfs-remove-snaps)
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling camino-tempfile v1.4.1
[INFO] [stderr]    Compiling zr v2.1.0 (/opt/rustwide/workdir/zr)
[INFO] [stderr]    Compiling common v2.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "dfe53d48fbcd73379182aa7eac3df1d7276c4da1a4acdafe42c7c100d17a8f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe53d48fbcd73379182aa7eac3df1d7276c4da1a4acdafe42c7c100d17a8f43", kill_on_drop: false }`
[INFO] [stdout] dfe53d48fbcd73379182aa7eac3df1d7276c4da1a4acdafe42c7c100d17a8f43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f177b9b75cb7ecbefb2207a49529c0f010075ac9bac090db82179b1f9136db00
[INFO] running `Command { std: "docker" "start" "-a" "f177b9b75cb7ecbefb2207a49529c0f010075ac9bac090db82179b1f9136db00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-ceccb343e6c931dc)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test file_copier::tests::test_copy_file_with_noop ... ok
[INFO] [stdout] test file_copier::tests::test_copy_file_with_noclobber ... ok
[INFO] [stdout] test file_copier::tests::test_copy_file_without_noclobber ... ok
[INFO] [stdout] test file_copier::tests::test_copy_directory_with_files ... ok
[INFO] [stdout] test file_copier::tests::test_copy_file_action_verbose ... ok
[INFO] [stdout] test rules::tests::test_contains_match ... ok
[INFO] [stdout] test rules::tests::test_empty_rules ... ok
[INFO] [stdout] test rules::tests::test_exact_match ... ok
[INFO] [stdout] test rules::tests::test_multiple_rules ... ok
[INFO] [stdout] test rules::tests::test_prefix_match ... ok
[INFO] [stdout] test rules::tests::test_suffix_match ... ok
[INFO] [stdout] test zfs_file::test::test_file_to_dataset ... ok
[INFO] [stdout] test zfs_info::test::test_dataset_list_recursive ... ok
[INFO] [stdout] test zfs_info::test::test_zfs_mounts ... ok
[INFO] [stdout] test zfs_file::test::test_files_to_datasets ... ok
[INFO] [stdout] test command_helpers::test::test_output_as_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zfs_real_usage-448d07685480794a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_parse_line ... 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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zfs_remove_snaps-0d8c7f43ef986495)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_filter_by_fs_name ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zfs_rogue_snaps-d8d17931d1a56fde)
[INFO] [stdout] test test::test_filter_by_snap_name ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zfs_snap-df1da76ab5264ada)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_find_rogue_snapshots ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_snapname ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zfs_touch_from_snap-800f423b776f6cc6)
[INFO] [stdout] test test::test_omit_filesystems ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zp-c3ef2e62f938c4e7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_default_snapname ... ok
[INFO] [stdout] test test::test_timestamps_for ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zr-4214cd74ed17bfc7)
[INFO] [stdout] test test::test_in_snapshot ... ok
[INFO] [stdout] test test::test_target_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::test_path_relative_to_fs_root ... ok
[INFO] [stdout] test test::test_candidates ... ok
[INFO] [stdout] test user_interaction::test::test_basic_line ... ok
[INFO] [stdout] test test::test_restore_action_auto_mode ... ok
[INFO] [stdout] test test::test_restore_action_no_candidates ... ok
[INFO] [stdout] test user_interaction::test::test_parse_choice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests common
[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" "f177b9b75cb7ecbefb2207a49529c0f010075ac9bac090db82179b1f9136db00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f177b9b75cb7ecbefb2207a49529c0f010075ac9bac090db82179b1f9136db00", kill_on_drop: false }`
[INFO] [stdout] f177b9b75cb7ecbefb2207a49529c0f010075ac9bac090db82179b1f9136db00