[INFO] fetching crate sub-strs 0.29.3...
[INFO] testing sub-strs-0.29.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate sub-strs 0.29.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sub-strs 0.29.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sub-strs 0.29.3
[INFO] tweaked toml for crates.io crate sub-strs 0.29.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sub-strs 0.29.3 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c27d81744bad807108834f191920ec66cab44aebe7c254869c75cd86e4c65535
[INFO] running `Command { std: "docker" "start" "-a" "c27d81744bad807108834f191920ec66cab44aebe7c254869c75cd86e4c65535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c27d81744bad807108834f191920ec66cab44aebe7c254869c75cd86e4c65535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c27d81744bad807108834f191920ec66cab44aebe7c254869c75cd86e4c65535", kill_on_drop: false }`
[INFO] [stdout] c27d81744bad807108834f191920ec66cab44aebe7c254869c75cd86e4c65535
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cea9153f0394b4b9f602b0c7af302f08823cba39f73d5b65c311bde570116d0c
[INFO] running `Command { std: "docker" "start" "-a" "cea9153f0394b4b9f602b0c7af302f08823cba39f73d5b65c311bde570116d0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sub-strs v0.29.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/error.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Error {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub (crate) const fn new(line: u32, module_path: &'static str, msg: Option<Cow<'static, str>>) -> Self {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "cea9153f0394b4b9f602b0c7af302f08823cba39f73d5b65c311bde570116d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea9153f0394b4b9f602b0c7af302f08823cba39f73d5b65c311bde570116d0c", kill_on_drop: false }`
[INFO] [stdout] cea9153f0394b4b9f602b0c7af302f08823cba39f73d5b65c311bde570116d0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 39d58444e6a07ffcfab665558cad686bbcde37c016ced4c8c8696ecee93d0abd
[INFO] running `Command { std: "docker" "start" "-a" "39d58444e6a07ffcfab665558cad686bbcde37c016ced4c8c8696ecee93d0abd", kill_on_drop: false }`
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/error.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Error {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub (crate) const fn new(line: u32, module_path: &'static str, msg: Option<Cow<'static, str>>) -> Self {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sub-strs v0.29.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/error.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Error {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub (crate) const fn new(line: u32, module_path: &'static str, msg: Option<Cow<'static, str>>) -> Self {
[INFO] [stdout]    |                          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "39d58444e6a07ffcfab665558cad686bbcde37c016ced4c8c8696ecee93d0abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d58444e6a07ffcfab665558cad686bbcde37c016ced4c8c8696ecee93d0abd", kill_on_drop: false }`
[INFO] [stdout] 39d58444e6a07ffcfab665558cad686bbcde37c016ced4c8c8696ecee93d0abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cb5abdeb38cf5f1661d21013937e6cc98af71d3d5396c7fcad7283b7aa3ce6a2
[INFO] running `Command { std: "docker" "start" "-a" "cb5abdeb38cf5f1661d21013937e6cc98af71d3d5396c7fcad7283b7aa3ce6a2", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/error.rs:53:26
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl Error {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub (crate) const fn new(line: u32, module_path: &'static str, msg: Option<Cow<'static, str>>) -> Self {
[INFO] [stderr]    |                          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sub-strs` (lib) generated 1 warning
[INFO] [stderr] warning: `sub-strs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sub_strs-e4039dfc9dac9384)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/cain_str.rs (/opt/rustwide/target/debug/deps/cain_str-41d50d2741e543e6)
[INFO] [stdout] test cain_str::test_cain_str ... ok
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] test sub_str::test_has_all_in_exact_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cain_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/glob.rs (/opt/rustwide/target/debug/deps/glob-7aa06415c233d3a7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_glob_set ... ok
[INFO] [stderr]      Running tests/sub_str_iter.rs (/opt/rustwide/target/debug/deps/sub_str_iter-47cc1d87764e3ab7)
[INFO] [stdout] test test_glob ... 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] [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 sub_strs
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/version_info.rs - version_info (line 33) ... ignored
[INFO] [stdout] test src/glob.rs - glob::Glob (line 144) ... ok
[INFO] [stdout] test src/sub_str_iter.rs - sub_str_iter::SubStr<'a>::inner (line 75) ... ok
[INFO] [stdout] test src/sub_str.rs - sub_str::has_all (line 42) ... ok
[INFO] [stdout] test src/sub_str_iter.rs - sub_str_iter::sub_strs (line 221) ... ok
[INFO] [stdout] test src/glob_set.rs - glob_set::GlobSet<'a>::from_iter (line 60) ... ok
[INFO] [stdout] test src/cain_str.rs - cain_str::CainStr (line 55) ... ok
[INFO] [stdout] test src/glob_set.rs - glob_set::GlobSet<'a>::merge (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb5abdeb38cf5f1661d21013937e6cc98af71d3d5396c7fcad7283b7aa3ce6a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5abdeb38cf5f1661d21013937e6cc98af71d3d5396c7fcad7283b7aa3ce6a2", kill_on_drop: false }`
[INFO] [stdout] cb5abdeb38cf5f1661d21013937e6cc98af71d3d5396c7fcad7283b7aa3ce6a2