[INFO] fetching crate string_templater 0.1.3...
[INFO] testing string_templater-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate string_templater 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate string_templater 0.1.3
[INFO] finished tweaking crates.io crate string_templater 0.1.3
[INFO] tweaked toml for crates.io crate string_templater 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate string_templater 0.1.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b4cdcad37dc9920d37d19df45c1b2b32a661964949ff83bced482be6f5071dcb
[INFO] running `Command { std: "docker" "start" "-a" "b4cdcad37dc9920d37d19df45c1b2b32a661964949ff83bced482be6f5071dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4cdcad37dc9920d37d19df45c1b2b32a661964949ff83bced482be6f5071dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4cdcad37dc9920d37d19df45c1b2b32a661964949ff83bced482be6f5071dcb", kill_on_drop: false }`
[INFO] [stdout] b4cdcad37dc9920d37d19df45c1b2b32a661964949ff83bced482be6f5071dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8e3c2c4427a8bff4582c653be2d59c54ef7182a72c157c6173d0b0b6af6ee112
[INFO] running `Command { std: "docker" "start" "-a" "8e3c2c4427a8bff4582c653be2d59c54ef7182a72c157c6173d0b0b6af6ee112", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling string_templater v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "8e3c2c4427a8bff4582c653be2d59c54ef7182a72c157c6173d0b0b6af6ee112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3c2c4427a8bff4582c653be2d59c54ef7182a72c157c6173d0b0b6af6ee112", kill_on_drop: false }`
[INFO] [stdout] 8e3c2c4427a8bff4582c653be2d59c54ef7182a72c157c6173d0b0b6af6ee112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ed99fd0bb0ba03d7d4c9eaab1c5595679827767fc806d086e990e4564443d247
[INFO] running `Command { std: "docker" "start" "-a" "ed99fd0bb0ba03d7d4c9eaab1c5595679827767fc806d086e990e4564443d247", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_templater v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "ed99fd0bb0ba03d7d4c9eaab1c5595679827767fc806d086e990e4564443d247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed99fd0bb0ba03d7d4c9eaab1c5595679827767fc806d086e990e4564443d247", kill_on_drop: false }`
[INFO] [stdout] ed99fd0bb0ba03d7d4c9eaab1c5595679827767fc806d086e990e4564443d247
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6eaa65ee4f7c71693fb81530f9907634a2767aabe849318ff564b7b238ce64f2
[INFO] running `Command { std: "docker" "start" "-a" "6eaa65ee4f7c71693fb81530f9907634a2767aabe849318ff564b7b238ce64f2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_templater-61398a96cb55666a)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test::test_antislash_write_field ... ok
[INFO] [stdout] test test::test_escape_write_field ... ok
[INFO] [stdout] test test::test_escape_mirror ... ok
[INFO] [stdout] test test::test_escape_write_field_2 ... ok
[INFO] [stdout] test test::test_nested_templates ... ok
[INFO] [stdout] test test::test_serialize_and_write_field ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_failed_on_none ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_mirror ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_mirror_can_fail ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_mirror_can_fail_with_options_display_missing_fields ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_mirror_can_fail_with_options_display_missing_fields_override ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_mirror_can_fail_with_options_hide_missing_fields ... ok
[INFO] [stdout] test test::test_serialize_and_write_nested_field_multi_mirrors ... ok
[INFO] [stdout] test test::test_tb_insert ... ok
[INFO] [stdout] test test::test_serialize_vector_field_and_index ... ok
[INFO] [stdout] test test::test_write_field_failed_on_missing_curvy_bracket_1 ... ok
[INFO] [stdout] test test::test_tb_insert_struct ... ok
[INFO] [stdout] test test::test_tb_insert_hashmap ... ok
[INFO] [stdout] test test::test_write_field ... ok
[INFO] [stdout] test test::test_write_field_failed_on_unknown_field ... ok
[INFO] [stdout] test test::test_write_field_failed_on_missing_curvy_bracket_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string_templater
[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" "6eaa65ee4f7c71693fb81530f9907634a2767aabe849318ff564b7b238ce64f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eaa65ee4f7c71693fb81530f9907634a2767aabe849318ff564b7b238ce64f2", kill_on_drop: false }`
[INFO] [stdout] 6eaa65ee4f7c71693fb81530f9907634a2767aabe849318ff564b7b238ce64f2