[INFO] fetching crate pkce-std 0.2.1...
[INFO] testing pkce-std-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pkce-std 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate pkce-std 0.2.1
[INFO] finished tweaking crates.io crate pkce-std 0.2.1
[INFO] tweaked toml for crates.io crate pkce-std 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pkce-std 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pkce-std 0.2.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a56ba9d25ae075bdb1d197894a3acbfff475cf98e5ff08f0252f73328e352e5
[INFO] running `Command { std: "docker" "start" "-a" "0a56ba9d25ae075bdb1d197894a3acbfff475cf98e5ff08f0252f73328e352e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a56ba9d25ae075bdb1d197894a3acbfff475cf98e5ff08f0252f73328e352e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a56ba9d25ae075bdb1d197894a3acbfff475cf98e5ff08f0252f73328e352e5", kill_on_drop: false }`
[INFO] [stdout] 0a56ba9d25ae075bdb1d197894a3acbfff475cf98e5ff08f0252f73328e352e5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b603705f37556fe7f2bdd798a5418a0b56c74d2d1fdbf433d6baf4ea4c89830
[INFO] running `Command { std: "docker" "start" "-a" "0b603705f37556fe7f2bdd798a5418a0b56c74d2d1fdbf433d6baf4ea4c89830", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling const-macros v0.3.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling pkce-std v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "0b603705f37556fe7f2bdd798a5418a0b56c74d2d1fdbf433d6baf4ea4c89830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b603705f37556fe7f2bdd798a5418a0b56c74d2d1fdbf433d6baf4ea4c89830", kill_on_drop: false }`
[INFO] [stdout] 0b603705f37556fe7f2bdd798a5418a0b56c74d2d1fdbf433d6baf4ea4c89830
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41fc9142cd8246bb97589db02b64c57a5614d03af724f9a51c0a9ded5ec373ec
[INFO] running `Command { std: "docker" "start" "-a" "41fc9142cd8246bb97589db02b64c57a5614d03af724f9a51c0a9ded5ec373ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkce-std v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "41fc9142cd8246bb97589db02b64c57a5614d03af724f9a51c0a9ded5ec373ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41fc9142cd8246bb97589db02b64c57a5614d03af724f9a51c0a9ded5ec373ec", kill_on_drop: false }`
[INFO] [stdout] 41fc9142cd8246bb97589db02b64c57a5614d03af724f9a51c0a9ded5ec373ec
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8be2cbcf9dcfc862fbff92f74056185e4ed407e7478fce7acf6db4186045eaa
[INFO] running `Command { std: "docker" "start" "-a" "d8be2cbcf9dcfc862fbff92f74056185e4ed407e7478fce7acf6db4186045eaa", 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/pkce_std-8be444384fa14d24)
[INFO] [stderr]    Doc-tests pkce_std
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test check::chars::tests::validity ... ok
[INFO] [stdout] test check::chars::tests::equality ... 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 20 tests
[INFO] [stdout] test src/count.rs - count::Count (line 100) ... ok
[INFO] [stdout] test src/count.rs - count (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::encode (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/check/ascii.rs - check::ascii::check_str (line 24) ... ok
[INFO] [stdout] test src/code.rs - code (line 14) ... ok
[INFO] [stdout] test src/encoding.rs - encoding (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] test src/verifier.rs - verifier (line 11) ... ok
[INFO] [stdout] test src/length.rs - length (line 11) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::length (line 80) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::Verifier (line 107) ... ok
[INFO] [stdout] test src/verifier.rs - verifier (line 24) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::length (line 88) - should panic ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/method.rs - method (line 11) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::try_length (line 43) ... ok
[INFO] [stdout] test src/length.rs - length::Length (line 94) ... ok
[INFO] [stdout] test src/check/bytes.rs - check::bytes::check (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/verifier.rs - verifier::Verifier<'v>::const_check_str (line 330) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::Verifier<'v>::const_borrowed (line 295) ... ok
[INFO] [stdout] test src/check/string.rs - check::string::const_check_str (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.12s; merged doctests compilation took 0.60s
[INFO] running `Command { std: "docker" "inspect" "d8be2cbcf9dcfc862fbff92f74056185e4ed407e7478fce7acf6db4186045eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8be2cbcf9dcfc862fbff92f74056185e4ed407e7478fce7acf6db4186045eaa", kill_on_drop: false }`
[INFO] [stdout] d8be2cbcf9dcfc862fbff92f74056185e4ed407e7478fce7acf6db4186045eaa