[INFO] fetching crate escaping 0.2.3...
[INFO] testing escaping-0.2.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate escaping 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate escaping 0.2.3
[INFO] finished tweaking crates.io crate escaping 0.2.3
[INFO] tweaked toml for crates.io crate escaping 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate escaping 0.2.3 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 escaping 0.2.3 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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35341fc60b828f278718e2e8c26867a627e1b81f6a21651686562854869307e6
[INFO] running `Command { std: "docker" "start" "-a" "35341fc60b828f278718e2e8c26867a627e1b81f6a21651686562854869307e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35341fc60b828f278718e2e8c26867a627e1b81f6a21651686562854869307e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35341fc60b828f278718e2e8c26867a627e1b81f6a21651686562854869307e6", kill_on_drop: false }`
[INFO] [stdout] 35341fc60b828f278718e2e8c26867a627e1b81f6a21651686562854869307e6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa1b56b4e60c3c1391e7eb2ce6c679e3d3bd79fe9522961c310f0bd76a2e4a3
[INFO] running `Command { std: "docker" "start" "-a" "2fa1b56b4e60c3c1391e7eb2ce6c679e3d3bd79fe9522961c310f0bd76a2e4a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling escaping v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "2fa1b56b4e60c3c1391e7eb2ce6c679e3d3bd79fe9522961c310f0bd76a2e4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa1b56b4e60c3c1391e7eb2ce6c679e3d3bd79fe9522961c310f0bd76a2e4a3", kill_on_drop: false }`
[INFO] [stdout] 2fa1b56b4e60c3c1391e7eb2ce6c679e3d3bd79fe9522961c310f0bd76a2e4a3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb4377ce487e269a0070f778a8dec3ee2c830d052609637e0fbfa1b37d1e495e
[INFO] running `Command { std: "docker" "start" "-a" "cb4377ce487e269a0070f778a8dec3ee2c830d052609637e0fbfa1b37d1e495e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling escaping v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.28s
[INFO] running `Command { std: "docker" "inspect" "cb4377ce487e269a0070f778a8dec3ee2c830d052609637e0fbfa1b37d1e495e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb4377ce487e269a0070f778a8dec3ee2c830d052609637e0fbfa1b37d1e495e", kill_on_drop: false }`
[INFO] [stdout] cb4377ce487e269a0070f778a8dec3ee2c830d052609637e0fbfa1b37d1e495e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 135aa0805d41e824a3179fe165622756fbfdbb65b3831ce3284033ec1bb4f745
[INFO] running `Command { std: "docker" "start" "-a" "135aa0805d41e824a3179fe165622756fbfdbb65b3831ce3284033ec1bb4f745", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/escaping-ee23284fc80393a7)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test::basic_round_trip ... ok
[INFO] [stdout] test test::test_escape_to ... ok
[INFO] [stdout] test test::test_generic_escape ... ok
[INFO] [stdout] test test::test_escape_no_change ... ok
[INFO] [stdout] test test::test_is_escaped ... ok
[INFO] [stdout] test test::test_new_fail_duplicate_tr_key ... ok
[INFO] [stdout] test test::test_new_fail_duplicate_translation_target ... ok
[INFO] [stdout] test test::test_new_fail_missing_escape_char ... ok
[INFO] [stdout] test test::test_new_fail_non_ascii_translation_target ... ok
[INFO] [stdout] test test::test_new_fail_translate_escape_char ... ok
[INFO] [stdout] test test::test_new_fail_translation_contains_escape ... ok
[INFO] [stdout] test test::test_new_success ... ok
[INFO] [stdout] test test::test_splitn ... ok
[INFO] [stdout] test test::test_new_fail_translation_starts_with_u ... ok
[INFO] [stdout] test test::test_split ... ok
[INFO] [stdout] test test::test_unescape_no_change ... ok
[INFO] [stdout] test test::test_new_fail_empty_translation_target ... ok
[INFO] [stdout] test test::test_new_fail_key_not_in_escape ... ok
[INFO] [stdout] test test::test_new_fail_non_ascii_escape_char ... ok
[INFO] [stdout] test test::test_unescape_to ... ok
[INFO] [stdout] test test::prop_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests escaping
[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" "135aa0805d41e824a3179fe165622756fbfdbb65b3831ce3284033ec1bb4f745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135aa0805d41e824a3179fe165622756fbfdbb65b3831ce3284033ec1bb4f745", kill_on_drop: false }`
[INFO] [stdout] 135aa0805d41e824a3179fe165622756fbfdbb65b3831ce3284033ec1bb4f745