[INFO] fetching crate remotefs-memory 0.1.6...
[INFO] testing remotefs-memory-0.1.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate remotefs-memory 0.1.6 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate remotefs-memory 0.1.6
[INFO] finished tweaking crates.io crate remotefs-memory 0.1.6
[INFO] tweaked toml for crates.io crate remotefs-memory 0.1.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate remotefs-memory 0.1.6 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae095dc15cceff8819a3363dde96b045a175e50bfdb8498f61c130634e7a24c2
[INFO] running `Command { std: "docker" "start" "-a" "ae095dc15cceff8819a3363dde96b045a175e50bfdb8498f61c130634e7a24c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae095dc15cceff8819a3363dde96b045a175e50bfdb8498f61c130634e7a24c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae095dc15cceff8819a3363dde96b045a175e50bfdb8498f61c130634e7a24c2", kill_on_drop: false }`
[INFO] [stdout] ae095dc15cceff8819a3363dde96b045a175e50bfdb8498f61c130634e7a24c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6059e7bfe28711a5f13213f8f1519721966c6f0aaa93e56f97500cc7134a83dd
[INFO] running `Command { std: "docker" "start" "-a" "6059e7bfe28711a5f13213f8f1519721966c6f0aaa93e56f97500cc7134a83dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wildmatch v2.5.0
[INFO] [stderr]    Compiling orange-trees v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling remotefs v0.3.1
[INFO] [stderr]    Compiling remotefs-memory v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "6059e7bfe28711a5f13213f8f1519721966c6f0aaa93e56f97500cc7134a83dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6059e7bfe28711a5f13213f8f1519721966c6f0aaa93e56f97500cc7134a83dd", kill_on_drop: false }`
[INFO] [stdout] 6059e7bfe28711a5f13213f8f1519721966c6f0aaa93e56f97500cc7134a83dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5ad5d06cc39420136af2f30bac72856e7fc48665c4d8f2162b50ac1771b9324
[INFO] running `Command { std: "docker" "start" "-a" "e5ad5d06cc39420136af2f30bac72856e7fc48665c4d8f2162b50ac1771b9324", kill_on_drop: false }`
[INFO] [stderr]    Compiling remotefs-memory v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e5ad5d06cc39420136af2f30bac72856e7fc48665c4d8f2162b50ac1771b9324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ad5d06cc39420136af2f30bac72856e7fc48665c4d8f2162b50ac1771b9324", kill_on_drop: false }`
[INFO] [stdout] e5ad5d06cc39420136af2f30bac72856e7fc48665c4d8f2162b50ac1771b9324
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dc52862c5aeec33bc8236096fb66675959434c154b9dde7dd7bbd2a4761fca9
[INFO] running `Command { std: "docker" "start" "-a" "2dc52862c5aeec33bc8236096fb66675959434c154b9dde7dd7bbd2a4761fca9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/remotefs_memory-abbfd0fe4748f4a4)
[INFO] [stdout] running 32 tests
[INFO] [stdout] test test::should_append_to_file ... ok
[INFO] [stdout] test test::should_change_directory ... ok
[INFO] [stdout] test test::should_create_directory ... ok
[INFO] [stdout] test test::should_make_symlink ... ok
[INFO] [stdout] test test::should_move_file ... ok
[INFO] [stdout] test test::should_not_change_directory ... ok
[INFO] [stdout] test test::should_not_append_to_file ... ok
[INFO] [stdout] test test::should_not_copy_file ... ok
[INFO] [stdout] test test::should_not_remove_dir ... ok
[INFO] [stdout] test test::should_not_setstat_file ... ok
[INFO] [stdout] test test::should_not_remove_dir_all ... ok
[INFO] [stdout] test test::should_not_open_file ... ok
[INFO] [stdout] test test::should_not_create_directory ... ok
[INFO] [stdout] test test::should_create_file ... ok
[INFO] [stdout] test test::should_not_create_directory_cause_already_exists ... ok
[INFO] [stdout] test test::should_not_create_file ... ok
[INFO] [stdout] test test::should_not_exec_command ... ok
[INFO] [stdout] test test::should_not_list_dir ... ok
[INFO] [stdout] test test::should_open_file ... ok
[INFO] [stdout] test test::should_not_stat_file ... ok
[INFO] [stdout] test test::should_print_working_directory ... ok
[INFO] [stdout] test test::should_remove_dir ... ok
[INFO] [stdout] test test::should_remove_file ... ok
[INFO] [stdout] test test::should_stat_file ... ok
[INFO] [stdout] test test::should_setstat_file ... ok
[INFO] [stdout] test test::test_should_set_gid_and_uid ... ok
[INFO] [stdout] test test::should_remove_dir_all ... ok
[INFO] [stdout] test test::should_tell_whether_file_exists ... ok
[INFO] [stdout] test test::should_not_make_symlink ... ok
[INFO] [stdout] test test::should_not_move_file ... ok
[INFO] [stdout] test test::should_copy_file ... ok
[INFO] [stdout] test test::should_list_dir ... ok
[INFO] [stderr]    Doc-tests remotefs_memory
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2dc52862c5aeec33bc8236096fb66675959434c154b9dde7dd7bbd2a4761fca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc52862c5aeec33bc8236096fb66675959434c154b9dde7dd7bbd2a4761fca9", kill_on_drop: false }`
[INFO] [stdout] 2dc52862c5aeec33bc8236096fb66675959434c154b9dde7dd7bbd2a4761fca9