[INFO] fetching crate tinystr 0.8.0... [INFO] testing tinystr-0.8.0 against nightly-2025-01-18 for randomize-layout-3 [INFO] extracting crate tinystr 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate tinystr 0.8.0 on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tinystr 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tinystr 0.8.0 [INFO] tweaked toml for crates.io crate tinystr 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 88 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded postcard v1.1.1 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded clap v4.5.27 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded crossbeam-deque v0.8.6 [INFO] [stderr] Downloaded zerovec v0.11.0 [INFO] [stderr] Downloaded oorandom v11.1.4 [INFO] [stderr] Downloaded clap_builder v4.5.27 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded embedded-io v0.6.1 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded databake v0.2.0 [INFO] [stderr] Downloaded cobs v0.2.3 [INFO] [stderr] Downloaded embedded-io v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fae3ee0bf8a675c7ca0f79f0ed423cd17c53f5ce8ccbb491b6e12795d179ee90 [INFO] running `Command { std: "docker" "start" "-a" "fae3ee0bf8a675c7ca0f79f0ed423cd17c53f5ce8ccbb491b6e12795d179ee90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fae3ee0bf8a675c7ca0f79f0ed423cd17c53f5ce8ccbb491b6e12795d179ee90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fae3ee0bf8a675c7ca0f79f0ed423cd17c53f5ce8ccbb491b6e12795d179ee90", kill_on_drop: false }` [INFO] [stdout] fae3ee0bf8a675c7ca0f79f0ed423cd17c53f5ce8ccbb491b6e12795d179ee90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2088cacc220b8bf9833161cc2f7704f47a6e25acc2193f4ca939c427f10cc6b6 [INFO] running `Command { std: "docker" "start" "-a" "2088cacc220b8bf9833161cc2f7704f47a6e25acc2193f4ca939c427f10cc6b6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tinystr v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.30s [INFO] running `Command { std: "docker" "inspect" "2088cacc220b8bf9833161cc2f7704f47a6e25acc2193f4ca939c427f10cc6b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2088cacc220b8bf9833161cc2f7704f47a6e25acc2193f4ca939c427f10cc6b6", kill_on_drop: false }` [INFO] [stdout] 2088cacc220b8bf9833161cc2f7704f47a6e25acc2193f4ca939c427f10cc6b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b23610159ff21e50cf973844649beffc48d4aa0b4658d16195574eaef6ecb06 [INFO] running `Command { std: "docker" "start" "-a" "4b23610159ff21e50cf973844649beffc48d4aa0b4658d16195574eaef6ecb06", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling clap_builder v4.5.27 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap v4.5.27 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling postcard v1.1.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling tinystr v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.69s [INFO] running `Command { std: "docker" "inspect" "4b23610159ff21e50cf973844649beffc48d4aa0b4658d16195574eaef6ecb06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b23610159ff21e50cf973844649beffc48d4aa0b4658d16195574eaef6ecb06", kill_on_drop: false }` [INFO] [stdout] 4b23610159ff21e50cf973844649beffc48d4aa0b4658d16195574eaef6ecb06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da9f4d41881d63e9544bb523b0660f4da383f8ffac0124492ee674f89257484b [INFO] running `Command { std: "docker" "start" "-a" "da9f4d41881d63e9544bb523b0660f4da383f8ffac0124492ee674f89257484b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinystr-681202730b6ed041) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test ascii::test::lossy_constructor ... ok [INFO] [stdout] test ascii::test::test_is_ascii_alphabetic_lowercase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_alphabetic_titlecase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_alphabetic ... ok [INFO] [stdout] test test_size ... ok [INFO] [stdout] test macros::tests::test_macro_construction ... ok [INFO] [stdout] test ascii::test::test_is_ascii_alphanumeric ... ok [INFO] [stdout] test ascii::test::test_is_ascii_alphabetic_uppercase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_titlecase ... ok [INFO] [stdout] test ascii::test::test_to_ascii_lowercase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_uppercase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_lowercase ... ok [INFO] [stdout] test ascii::test::test_to_ascii_titlecase ... ok [INFO] [stdout] test ascii::test::test_to_ascii_uppercase ... ok [INFO] [stdout] test ascii::test::test_is_ascii_numeric ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tinystr [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_alphabetic_titlecase (line 591) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_titlecase (line 505) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_uppercase (line 533) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::try_from_raw (line 114) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_numeric (line 455) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_alphabetic (line 411) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_alphanumeric (line 434) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_alphabetic_lowercase (line 561) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_lowercase (line 476) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::to_ascii_uppercase (line 743) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::to_ascii_lowercase (line 699) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::to_ascii_titlecase (line 719) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::is_ascii_alphabetic_uppercase (line 623) ... ok [INFO] [stdout] test src/ascii.rs - ascii::TinyAsciiStr::concat (line 293) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da9f4d41881d63e9544bb523b0660f4da383f8ffac0124492ee674f89257484b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da9f4d41881d63e9544bb523b0660f4da383f8ffac0124492ee674f89257484b", kill_on_drop: false }` [INFO] [stdout] da9f4d41881d63e9544bb523b0660f4da383f8ffac0124492ee674f89257484b