[INFO] cloning repository https://github.com/amkillam/file_rw [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amkillam/file_rw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famkillam%2Ffile_rw", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famkillam%2Ffile_rw'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f57683dcd2c5588502d7952256bf1ade4eb37fa [INFO] testing amkillam/file_rw/9f57683dcd2c5588502d7952256bf1ade4eb37fa against 1.81.0 for beta-1.82-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famkillam%2Ffile_rw" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/amkillam/file_rw on toolchain 1.81.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/amkillam/file_rw [INFO] finished tweaking git repo https://github.com/amkillam/file_rw [INFO] tweaked toml for git repo https://github.com/amkillam/file_rw written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/amkillam/file_rw 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded filepath v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e088d37d577a0c08bfbff3b1ff00f9471b83f657a3bea98d453d8db6ed7cdb8d [INFO] running `Command { std: "docker" "start" "-a" "e088d37d577a0c08bfbff3b1ff00f9471b83f657a3bea98d453d8db6ed7cdb8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e088d37d577a0c08bfbff3b1ff00f9471b83f657a3bea98d453d8db6ed7cdb8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e088d37d577a0c08bfbff3b1ff00f9471b83f657a3bea98d453d8db6ed7cdb8d", kill_on_drop: false }` [INFO] [stdout] e088d37d577a0c08bfbff3b1ff00f9471b83f657a3bea98d453d8db6ed7cdb8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f03153dafafe76cb04e63d3d872d1126612b36ef2872db024a68c624df17b5b0 [INFO] running `Command { std: "docker" "start" "-a" "f03153dafafe76cb04e63d3d872d1126612b36ef2872db024a68c624df17b5b0", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling filepath v0.1.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling memmap2 v0.9.4 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling file_rw v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "f03153dafafe76cb04e63d3d872d1126612b36ef2872db024a68c624df17b5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f03153dafafe76cb04e63d3d872d1126612b36ef2872db024a68c624df17b5b0", kill_on_drop: false }` [INFO] [stdout] f03153dafafe76cb04e63d3d872d1126612b36ef2872db024a68c624df17b5b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf2bfb4bf2c66e90aee61e2195eba80b6e34d37123714144e89e641ff7ab32d [INFO] running `Command { std: "docker" "start" "-a" "ecf2bfb4bf2c66e90aee61e2195eba80b6e34d37123714144e89e641ff7ab32d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.118 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap_builder v4.5.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling hex-literal v0.4.1 [INFO] [stderr] Compiling file_rw v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling clap v4.5.7 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.25s [INFO] running `Command { std: "docker" "inspect" "ecf2bfb4bf2c66e90aee61e2195eba80b6e34d37123714144e89e641ff7ab32d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf2bfb4bf2c66e90aee61e2195eba80b6e34d37123714144e89e641ff7ab32d", kill_on_drop: false }` [INFO] [stdout] ecf2bfb4bf2c66e90aee61e2195eba80b6e34d37123714144e89e641ff7ab32d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d5d9677567d0cd2a5e238160ae901add8bcbe53635e07152633a3590e9d3f0bb [INFO] running `Command { std: "docker" "start" "-a" "d5d9677567d0cd2a5e238160ae901add8bcbe53635e07152633a3590e9d3f0bb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_rw-f230996475d06518) [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 tests/file.rs (/opt/rustwide/target/debug/deps/file-5431bfb5cb04459a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_open_as_write ... ok [INFO] [stdout] test test_open_as_read ... 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 tests/file_reader.rs (/opt/rustwide/target/debug/deps/file_reader-53e4fbdfd0177e08) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test test_as_slice ... ok [INFO] [stdout] test test_as_writer ... ok [INFO] [stdout] test test_file ... ok [INFO] [stdout] test test_eq ... ok [INFO] [stdout] test test_compare_hash ... ok [INFO] [stdout] test test_compare_to_file ... ok [INFO] [stdout] test test_compare_to ... ok [INFO] [stdout] test test_compare_files ... ok [INFO] [stdout] test test_find_as_slice ... ok [INFO] [stdout] test test_find_bytes_all ... ok [INFO] [stdout] test test_find_bytes_nth ... ok [INFO] [stdout] test test_hash_to_string ... ok [INFO] [stdout] test test_hash_with ... ok [INFO] [stdout] test test_into_iter ... ok [INFO] [stdout] test test_mmap ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_open ... ok [INFO] [stdout] test test_rfind_bytes_nth ... ok [INFO] [stdout] test test_open_file ... ok [INFO] [stdout] test test_to_vec ... ok [INFO] [stdout] test test_rfind_as_slice ... ok [INFO] [stdout] test test_to_writer ... ok [INFO] [stdout] test test_path ... ok [INFO] [stdout] test test_mmap_mut ... ok [INFO] [stdout] test test_rfind_bytes_all ... ok [INFO] [stdout] test test_read_to_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/file_writer.rs (/opt/rustwide/target/debug/deps/file_writer-fed245c128038233) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test extend_len_by ... ok [INFO] [stdout] test test_as_reader ... ok [INFO] [stdout] test test_find_replace ... ok [INFO] [stdout] test test_append ... ok [INFO] [stdout] test test_mmap ... ok [INFO] [stdout] test test_len ... ok [INFO] [stdout] test test_find_replace_nth ... ok [INFO] [stdout] test test_find_replace_all ... ok [INFO] [stdout] test test_mmap_mut ... ok [INFO] [stdout] test test_open_new_file ... ok [INFO] [stdout] test test_open_file ... ok [INFO] [stdout] test test_path ... ok [INFO] [stdout] test test_overwrite ... ok [INFO] [stdout] test test_write ... ok [INFO] [stdout] test test_open ... ok [INFO] [stdout] test test_rfind_replace ... ok [INFO] [stdout] test test_replace ... ok [INFO] [stdout] test test_to_reader ... ok [INFO] [stdout] test test_set_len ... ok [INFO] [stdout] test test_rfind_replace_nth ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/utils.rs (/opt/rustwide/target/debug/deps/utils-71753e70ae4481b8) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_append ... ok [INFO] [stdout] test test_get_mmap_read ... ok [INFO] [stdout] test test_get_mmap_write ... ok [INFO] [stdout] test test_read_to ... ok [INFO] [stdout] test test_read_to_string ... ok [INFO] [stdout] test test_read_to_vec ... ok [INFO] [stdout] test test_read_to_buf ... ok [INFO] [stdout] test test_overwrite ... ok [INFO] [stdout] test test_read_to_writer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests file_rw [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - (line 76) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d5d9677567d0cd2a5e238160ae901add8bcbe53635e07152633a3590e9d3f0bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d9677567d0cd2a5e238160ae901add8bcbe53635e07152633a3590e9d3f0bb", kill_on_drop: false }` [INFO] [stdout] d5d9677567d0cd2a5e238160ae901add8bcbe53635e07152633a3590e9d3f0bb