[INFO] fetching crate lightweight-mmap 0.7.0...
[INFO] testing lightweight-mmap-0.7.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate lightweight-mmap 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lightweight-mmap 0.7.0
[INFO] finished tweaking crates.io crate lightweight-mmap 0.7.0
[INFO] tweaked toml for crates.io crate lightweight-mmap 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightweight-mmap 0.7.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lightweight-mmap 0.7.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45c67d6f710fd9f083c39dfae234d2f72979cb4752b81700adff7a0320a09599
[INFO] running `Command { std: "docker" "start" "-a" "45c67d6f710fd9f083c39dfae234d2f72979cb4752b81700adff7a0320a09599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45c67d6f710fd9f083c39dfae234d2f72979cb4752b81700adff7a0320a09599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c67d6f710fd9f083c39dfae234d2f72979cb4752b81700adff7a0320a09599", kill_on_drop: false }`
[INFO] [stdout] 45c67d6f710fd9f083c39dfae234d2f72979cb4752b81700adff7a0320a09599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d57f7f8f370dc1b57e10c1dfdba8817824c597d363b9001f9920f996a7853fc
[INFO] running `Command { std: "docker" "start" "-a" "2d57f7f8f370dc1b57e10c1dfdba8817824c597d363b9001f9920f996a7853fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling errno v0.3.13
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling lightweight-mmap v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "2d57f7f8f370dc1b57e10c1dfdba8817824c597d363b9001f9920f996a7853fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d57f7f8f370dc1b57e10c1dfdba8817824c597d363b9001f9920f996a7853fc", kill_on_drop: false }`
[INFO] [stdout] 2d57f7f8f370dc1b57e10c1dfdba8817824c597d363b9001f9920f996a7853fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e1c073255cc3244f01f5e006002b9bb2d91c22addcd17a167f49c8c1c1550a2
[INFO] running `Command { std: "docker" "start" "-a" "9e1c073255cc3244f01f5e006002b9bb2d91c22addcd17a167f49c8c1c1550a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling lightweight-mmap v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "9e1c073255cc3244f01f5e006002b9bb2d91c22addcd17a167f49c8c1c1550a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e1c073255cc3244f01f5e006002b9bb2d91c22addcd17a167f49c8c1c1550a2", kill_on_drop: false }`
[INFO] [stdout] 9e1c073255cc3244f01f5e006002b9bb2d91c22addcd17a167f49c8c1c1550a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f634c32002100a9422882b39ecda8e422bb0b5ffba93e12803a20a0c05767e46
[INFO] running `Command { std: "docker" "start" "-a" "f634c32002100a9422882b39ecda8e422bb0b5ffba93e12803a20a0c05767e46", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightweight_mmap-788f95d50eef9614)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test handles::readonly::tests::readonly_handle_is_send ... ok
[INFO] [stdout] test handles::readonly::tests::size_fails_on_nonexistent_file ... ok
[INFO] [stdout] test handles::readwrite::tests::readwrite_handle_is_send ... ok
[INFO] [stdout] test mmap::readonly::owned::tests::readonly_owned_mmap_is_send ... ok
[INFO] [stdout] test mmap::readonly::owned::tests::readonly_owned_mmap_is_sync ... ok
[INFO] [stdout] test handles::readwrite::tests::preallocated_fails_on_invalid_path ... ok
[INFO] [stdout] test handles::readonly::tests::can_get_size_of_empty_file ... ok
[INFO] [stdout] test handles::readonly::tests::can_get_size_of_nonempty_file ... ok
[INFO] [stdout] test handles::readonly::tests::can_open_handle_multiple_times ... ok
[INFO] [stdout] test mmap::readwrite::owned::tests::readonly_owned_mmap_is_send ... ok
[INFO] [stdout] test mmap::readonly::tests::can_map_with_unaligned_offset ... ok
[INFO] [stdout] test handles::readwrite::tests::can_create_preallocated_file ... ok
[INFO] [stdout] test mmap::readwrite::owned::tests::readonly_owned_mmap_is_sync ... ok
[INFO] [stdout] test handles::readonly::tests::can_open_read_only_file_handle ... ok
[INFO] [stdout] test handles::readwrite::tests::can_open_handle_multiple_times ... ok
[INFO] [stdout] test mmap::readwrite::tests::can_write_with_offset ... ok
[INFO] [stdout] test handles::readwrite::tests::preallocated_file_is_writable ... ok
[INFO] [stdout] test handles::readwrite::tests::preallocated_truncates_existing_file ... ok
[INFO] [stdout] test mmap::readwrite::tests::empty_mapping_uses_non_null_pointer ... ok
[INFO] [stdout] test mmap::readwrite::tests::can_write_with_unaligned_offset ... ok
[INFO] [stdout] test mmap::readonly::owned::tests::test_owned_mmap_multiple_views ... ok
[INFO] [stdout] test mmap::readonly::tests::can_map_entire_file ... ok
[INFO] [stdout] test handles::readwrite::tests::can_open_read_write_file_handle ... ok
[INFO] [stdout] test mmap::readonly::tests::can_map_with_offset ... ok
[INFO] [stdout] test mmap::readonly::tests::empty_mapping_uses_non_null_pointer ... ok
[INFO] [stdout] test mmap::readwrite::tests::can_create_empty_mapping ... ok
[INFO] [stdout] test mmap::readwrite::owned::tests::test_owned_mmap_basic_rw ... ok
[INFO] [stdout] test mmap::readwrite::tests::can_create_and_write_mapping ... ok
[INFO] [stdout] test handles::readwrite::tests::can_memory_map_preallocated_file ... ok
[INFO] [stdout] test mmap::readwrite::owned::tests::test_owned_mmap_multiple_views_rw ... ok
[INFO] [stdout] test mmap::readwrite::tests::handles_zero_length_edge_case ... ok
[INFO] [stdout] test mmap::readonly::tests::can_create_empty_mapping ... ok
[INFO] [stdout] test mmap::readonly::owned::tests::test_owned_mmap_basic ... ok
[INFO] [stdout] test handles::readwrite::tests::preallocated_extends_existing_file ... ok
[INFO] [stdout] test mmap::readwrite::tests::multiple_mappings_same_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lightweight_mmap
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 138) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 120) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 109) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 176) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 231) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 96) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 102) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 165) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 195) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 253) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f634c32002100a9422882b39ecda8e422bb0b5ffba93e12803a20a0c05767e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f634c32002100a9422882b39ecda8e422bb0b5ffba93e12803a20a0c05767e46", kill_on_drop: false }`
[INFO] [stdout] f634c32002100a9422882b39ecda8e422bb0b5ffba93e12803a20a0c05767e46