[INFO] fetching crate posix-space 1.0.4...
[INFO] testing posix-space-1.0.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate posix-space 1.0.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate posix-space 1.0.4
[INFO] finished tweaking crates.io crate posix-space 1.0.4
[INFO] tweaked toml for crates.io crate posix-space 1.0.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate posix-space 1.0.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 439e249700581c9181ccff6af57beae0491b5635290a4b90773b614bb07bf6cd
[INFO] running `Command { std: "docker" "start" "-a" "439e249700581c9181ccff6af57beae0491b5635290a4b90773b614bb07bf6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "439e249700581c9181ccff6af57beae0491b5635290a4b90773b614bb07bf6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439e249700581c9181ccff6af57beae0491b5635290a4b90773b614bb07bf6cd", kill_on_drop: false }`
[INFO] [stdout] 439e249700581c9181ccff6af57beae0491b5635290a4b90773b614bb07bf6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19c005530175ee5010cc836744c80d539beab3e9bce67e615a409a0608bf4f66
[INFO] running `Command { std: "docker" "start" "-a" "19c005530175ee5010cc836744c80d539beab3e9bce67e615a409a0608bf4f66", kill_on_drop: false }`
[INFO] [stderr]    Compiling posix-space v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "19c005530175ee5010cc836744c80d539beab3e9bce67e615a409a0608bf4f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c005530175ee5010cc836744c80d539beab3e9bce67e615a409a0608bf4f66", kill_on_drop: false }`
[INFO] [stdout] 19c005530175ee5010cc836744c80d539beab3e9bce67e615a409a0608bf4f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1db4b7e03c4cf197cd4767b8cf1986e0079629dc5e19d0cee0242cb5f22d9485
[INFO] running `Command { std: "docker" "start" "-a" "1db4b7e03c4cf197cd4767b8cf1986e0079629dc5e19d0cee0242cb5f22d9485", kill_on_drop: false }`
[INFO] [stderr]    Compiling posix-space v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "1db4b7e03c4cf197cd4767b8cf1986e0079629dc5e19d0cee0242cb5f22d9485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1db4b7e03c4cf197cd4767b8cf1986e0079629dc5e19d0cee0242cb5f22d9485", kill_on_drop: false }`
[INFO] [stdout] 1db4b7e03c4cf197cd4767b8cf1986e0079629dc5e19d0cee0242cb5f22d9485
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aca3453afece22459073768b340907d2265177f9e7d8dcd27ec622ff89cfb161
[INFO] running `Command { std: "docker" "start" "-a" "aca3453afece22459073768b340907d2265177f9e7d8dcd27ec622ff89cfb161", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/posix_space-00091f62d5f57438)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::space_character_class ... ok
[INFO] [stdout] test tests::non_ascii_bytes_are_not_posix_spaces ... 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]    Doc-tests posix_space
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - is_space (line 54) ... ok
[INFO] [stdout] test src/lib.rs - is_space (line 73) ... ok
[INFO] [stdout] test src/lib.rs - is_space (line 65) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 423) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 439) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aca3453afece22459073768b340907d2265177f9e7d8dcd27ec622ff89cfb161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca3453afece22459073768b340907d2265177f9e7d8dcd27ec622ff89cfb161", kill_on_drop: false }`
[INFO] [stdout] aca3453afece22459073768b340907d2265177f9e7d8dcd27ec622ff89cfb161