[INFO] cloning repository https://github.com/junzh0u/merge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/junzh0u/merge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6861c73dc39b93afe8ec47cfcf6cd6c554edce7
[INFO] testing junzh0u/merge against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunzh0u%2Fmerge" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/junzh0u/merge
[INFO] finished tweaking git repo https://github.com/junzh0u/merge
[INFO] tweaked toml for git repo https://github.com/junzh0u/merge written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/junzh0u/merge on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/junzh0u/merge 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fe525841436cc9fde65d900d7ceba214e9ecf1ad658319eaa57b316e8ccd106
[INFO] running `Command { std: "docker" "start" "-a" "6fe525841436cc9fde65d900d7ceba214e9ecf1ad658319eaa57b316e8ccd106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe525841436cc9fde65d900d7ceba214e9ecf1ad658319eaa57b316e8ccd106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe525841436cc9fde65d900d7ceba214e9ecf1ad658319eaa57b316e8ccd106", kill_on_drop: false }`
[INFO] [stdout] 6fe525841436cc9fde65d900d7ceba214e9ecf1ad658319eaa57b316e8ccd106
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 068cd3c63fa0d70ae0ae78c68e0dbf26e1044e8fac2b2ba15f14f61d567ae9f7
[INFO] running `Command { std: "docker" "start" "-a" "068cd3c63fa0d70ae0ae78c68e0dbf26e1044e8fac2b2ba15f14f61d567ae9f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling jiff v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling clap_builder v4.5.57
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling reflink v0.1.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling indicatif v0.18.4
[INFO] [stderr]    Compiling ctrlc v3.5.1
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling serial_test_derive v3.3.1
[INFO] [stderr]    Compiling serial_test v3.3.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling clap v4.5.57
[INFO] [stderr]    Compiling clap-verbosity-flag v3.0.4
[INFO] [stderr]    Compiling mvx v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.77s
[INFO] running `Command { std: "docker" "inspect" "068cd3c63fa0d70ae0ae78c68e0dbf26e1044e8fac2b2ba15f14f61d567ae9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "068cd3c63fa0d70ae0ae78c68e0dbf26e1044e8fac2b2ba15f14f61d567ae9f7", kill_on_drop: false }`
[INFO] [stdout] 068cd3c63fa0d70ae0ae78c68e0dbf26e1044e8fac2b2ba15f14f61d567ae9f7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc44425585ef7e0bdb3a504276e30de172f9ea64e652bb43b0adc28a2aac9609
[INFO] running `Command { std: "docker" "start" "-a" "fc44425585ef7e0bdb3a504276e30de172f9ea64e652bb43b0adc28a2aac9609", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ctrlc v3.5.1
[INFO] [stderr]    Compiling mvx v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `Command { std: "docker" "inspect" "fc44425585ef7e0bdb3a504276e30de172f9ea64e652bb43b0adc28a2aac9609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc44425585ef7e0bdb3a504276e30de172f9ea64e652bb43b0adc28a2aac9609", kill_on_drop: false }`
[INFO] [stdout] fc44425585ef7e0bdb3a504276e30de172f9ea64e652bb43b0adc28a2aac9609
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a25bea7791fbf7e936b5138a2b293193c23df1f59182f90c40067665ee12e19
[INFO] running `Command { std: "docker" "start" "-a" "3a25bea7791fbf7e936b5138a2b293193c23df1f59182f90c40067665ee12e19", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvx-c168d892b54ec3d4)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test dir::tests::collect_total_size_with_files ... ok
[INFO] [stdout] test dir::tests::collect_total_size_empty ... ok
[INFO] [stdout] test dir::tests::creates_dest_when_it_does_not_exist ... ok
[INFO] [stdout] test dir::tests::fails_when_dest_exists_but_is_not_a_directory ... ok
[INFO] [stdout] test dir::tests::fails_when_source_is_not_a_directory ... ok
[INFO] [stdout] test dir::tests::merge_directory_fails_without_force_when_files_overlap ... ok
[INFO] [stdout] test dir::tests::copy_directory_fails_without_force_when_files_overlap ... ok
[INFO] [stdout] test dir::tests::move_to_nonexistent_dest_uses_fast_path ... ok
[INFO] [stdout] test file::tests::copy_file_fails_when_cant_create_intermediate_directories ... ok
[INFO] [stdout] test file::tests::move_fails_when_source_is_directory ... ok
[INFO] [stdout] test file::tests::copy_file_into_existing_directory ... ok
[INFO] [stdout] test file::tests::copy_file_succeeds_with_relative_path ... ok
[INFO] [stdout] test file::tests::copy_file_fails_without_force_when_dest_exists ... ok
[INFO] [stdout] test dir::tests::merge_preserves_empty_directories ... ok
[INFO] [stdout] test dir::tests::copy_preserves_empty_directories ... ok
[INFO] [stdout] test dir::tests::merge_renames_non_overlapping_subdirs ... ok
[INFO] [stdout] test file::tests::move_file_fails_without_force_when_dest_exists ... ok
[INFO] [stdout] test dir::tests::move_removes_source_directory ... ok
[INFO] [stdout] test file::tests::copy_file_succeeds_with_absolute_path ... ok
[INFO] [stdout] test file::tests::move_file_into_existing_directory ... ok
[INFO] [stdout] test file::tests::copy_file_fails_with_nonexistent_source ... ok
[INFO] [stdout] test file::tests::copy_file_overwrites_existing_dest_with_force ... ok
[INFO] [stdout] test file::tests::move_file_fails_when_cant_create_intermediate_directories ... ok
[INFO] [stdout] test file::tests::copy_file_creates_intermediate_directories_automatically ... ok
[INFO] [stdout] test file::tests::move_file_fails_with_nonexistent_source ... ok
[INFO] [stdout] test tests::dry_run_does_not_modify_files ... ok
[INFO] [stdout] test file::tests::move_file_succeeds_with_relative_path ... ok
[INFO] [stdout] test tests::message_with_arrow_common_prefix_and_suffix ... ok
[INFO] [stdout] test file::tests::move_file_overwrites_existing_dest_with_force ... ok
[INFO] [stdout] test dir::tests::merge_directory_overwrites_existing_files_with_force ... ok
[INFO] [stdout] test file::tests::move_file_succeeds_with_absolute_path ... ok
[INFO] [stdout] test dir::tests::merge_directory_succeeds_without_force_when_no_files_overlap ... ok
[INFO] [stdout] test dir::tests::fails_when_source_does_not_exist ... ok
[INFO] [stdout] test tests::fails_with_nonexistent_source ... ok
[INFO] [stdout] test file::tests::move_file_creates_intermediate_directories_automatically ... ok
[INFO] [stdout] test dir::tests::copy_directory_overwrites_existing_files_with_force ... ok
[INFO] [stdout] test tests::message_with_arrow_common_prefix_only ... ok
[INFO] [stdout] test tests::message_with_arrow_no_common_relative ... ok
[INFO] [stdout] test tests::copy_file_into_directory_with_trailing_slash ... ok
[INFO] [stdout] test tests::message_with_arrow_only_root_common ... ok
[INFO] [stdout] test tests::message_with_arrow_suffix_only ... ok
[INFO] [stdout] test tests::message_with_arrow_suffix_skipped_when_diff_empty ... ok
[INFO] [stdout] test tests::message_with_arrow_copy ... ok
[INFO] [stdout] test tests::move_file_into_directory_with_trailing_slash ... ok
[INFO] [stdout] test tests::copy_multiple_files_to_directory ... ok
[INFO] [stdout] test tests::merge_directory_into_empty_dest ... ok
[INFO] [stdout] test tests::move_multiple_files_fails_when_dest_does_not_exist_without_trailing_slash ... ok
[INFO] [stdout] test tests::copy_file_basic ... ok
[INFO] [stdout] test tests::move_multiple_files_creates_dest_with_trailing_slash ... ok
[INFO] [stdout] test tests::move_file_to_new_dest ... ok
[INFO] [stdout] test tests::move_mix_of_files_and_directories_fails ... ok
[INFO] [stdout] test tests::move_multiple_files_to_directory ... ok
[INFO] [stdout] test tests::merge_multiple_directories_into_dest ... ok
[INFO] [stdout] test tests::move_multiple_dirs_creates_dest_when_it_does_not_exist ... ok
[INFO] [stdout] test tests::copy_directory_into_empty_dest ... ok
[INFO] [stderr]      Running unittests src/bin/cpx.rs (/opt/rustwide/target/debug/deps/cpx-d7cac1159d13dd84)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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] [stderr]      Running unittests src/bin/mvx.rs (/opt/rustwide/target/debug/deps/mvx-830c2cb2d82f8bff)
[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] [stderr]    Doc-tests mvx
[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" "3a25bea7791fbf7e936b5138a2b293193c23df1f59182f90c40067665ee12e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a25bea7791fbf7e936b5138a2b293193c23df1f59182f90c40067665ee12e19", kill_on_drop: false }`
[INFO] [stdout] 3a25bea7791fbf7e936b5138a2b293193c23df1f59182f90c40067665ee12e19