[INFO] fetching crate stdm 0.1.0...
[INFO] testing stdm-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stdm 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate stdm 0.1.0
[INFO] finished tweaking crates.io crate stdm 0.1.0
[INFO] tweaked toml for crates.io crate stdm 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stdm 0.1.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ecb066ae728bee1adcab3d48c05d7369e7f5cf19a77762ae59010c65ba04fecd
[INFO] running `Command { std: "docker" "start" "-a" "ecb066ae728bee1adcab3d48c05d7369e7f5cf19a77762ae59010c65ba04fecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecb066ae728bee1adcab3d48c05d7369e7f5cf19a77762ae59010c65ba04fecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb066ae728bee1adcab3d48c05d7369e7f5cf19a77762ae59010c65ba04fecd", kill_on_drop: false }`
[INFO] [stdout] ecb066ae728bee1adcab3d48c05d7369e7f5cf19a77762ae59010c65ba04fecd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 63eed11d0ede1228e598bdf19a1642924651b52e6c347159707b462b3579a147
[INFO] running `Command { std: "docker" "start" "-a" "63eed11d0ede1228e598bdf19a1642924651b52e6c347159707b462b3579a147", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling siesta v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling strfn v0.1.0
[INFO] [stderr]    Compiling mcre v0.1.0
[INFO] [stderr]    Compiling semicolon v0.1.0
[INFO] [stderr]    Compiling stdm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "63eed11d0ede1228e598bdf19a1642924651b52e6c347159707b462b3579a147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63eed11d0ede1228e598bdf19a1642924651b52e6c347159707b462b3579a147", kill_on_drop: false }`
[INFO] [stdout] 63eed11d0ede1228e598bdf19a1642924651b52e6c347159707b462b3579a147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0e6e05fcd833a7321f144e363dfa0d85765c1bee09d6057cf3073a3cbcc181b0
[INFO] running `Command { std: "docker" "start" "-a" "0e6e05fcd833a7321f144e363dfa0d85765c1bee09d6057cf3073a3cbcc181b0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stdm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hide::*`
[INFO] [stdout]  --> src/low/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hide::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mp::*`
[INFO] [stdout]  --> src/low/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use mp::*;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "0e6e05fcd833a7321f144e363dfa0d85765c1bee09d6057cf3073a3cbcc181b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6e05fcd833a7321f144e363dfa0d85765c1bee09d6057cf3073a3cbcc181b0", kill_on_drop: false }`
[INFO] [stdout] 0e6e05fcd833a7321f144e363dfa0d85765c1bee09d6057cf3073a3cbcc181b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 937bb20d4e3aa19bf3919d72c4b62f7102d11cf0579e96c59196abeecbd3ef7a
[INFO] running `Command { std: "docker" "start" "-a" "937bb20d4e3aa19bf3919d72c4b62f7102d11cf0579e96c59196abeecbd3ef7a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `hide::*`
[INFO] [stderr]  --> src/low/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use hide::*;
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mp::*`
[INFO] [stderr]  --> src/low/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use mp::*;
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `stdm` (lib) generated 2 warnings (run `cargo fix --lib -p stdm` to apply 2 suggestions)
[INFO] [stderr] warning: `stdm` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stdm-9a06f7311dcb1729)
[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 stdm
[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" "937bb20d4e3aa19bf3919d72c4b62f7102d11cf0579e96c59196abeecbd3ef7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937bb20d4e3aa19bf3919d72c4b62f7102d11cf0579e96c59196abeecbd3ef7a", kill_on_drop: false }`
[INFO] [stdout] 937bb20d4e3aa19bf3919d72c4b62f7102d11cf0579e96c59196abeecbd3ef7a