[INFO] fetching crate ical_vcard 0.4.1...
[INFO] testing ical_vcard-0.4.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ical_vcard 0.4.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ical_vcard 0.4.1
[INFO] finished tweaking crates.io crate ical_vcard 0.4.1
[INFO] tweaked toml for crates.io crate ical_vcard 0.4.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ical_vcard 0.4.1 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 ical_vcard 0.4.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c67817bda7af3384a673643fb0eb56a787b4c8a4dc9fe075c47e93693d4e75ce
[INFO] running `Command { std: "docker" "start" "-a" "c67817bda7af3384a673643fb0eb56a787b4c8a4dc9fe075c47e93693d4e75ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c67817bda7af3384a673643fb0eb56a787b4c8a4dc9fe075c47e93693d4e75ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c67817bda7af3384a673643fb0eb56a787b4c8a4dc9fe075c47e93693d4e75ce", kill_on_drop: false }`
[INFO] [stdout] c67817bda7af3384a673643fb0eb56a787b4c8a4dc9fe075c47e93693d4e75ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bf1ef95eaa1ab7a262494a6220fe3089c7b29a8654c269928d5f7fc9429d3316
[INFO] running `Command { std: "docker" "start" "-a" "bf1ef95eaa1ab7a262494a6220fe3089c7b29a8654c269928d5f7fc9429d3316", kill_on_drop: false }`
[INFO] [stderr]    Compiling ical_vcard v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bf1ef95eaa1ab7a262494a6220fe3089c7b29a8654c269928d5f7fc9429d3316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf1ef95eaa1ab7a262494a6220fe3089c7b29a8654c269928d5f7fc9429d3316", kill_on_drop: false }`
[INFO] [stdout] bf1ef95eaa1ab7a262494a6220fe3089c7b29a8654c269928d5f7fc9429d3316
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0c7140c883b854e0be24452d653d6f36bd8183fe4b75fbf027c637a1e65f3c2d
[INFO] running `Command { std: "docker" "start" "-a" "0c7140c883b854e0be24452d653d6f36bd8183fe4b75fbf027c637a1e65f3c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling tempfile v3.16.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling ical_vcard v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.32s
[INFO] running `Command { std: "docker" "inspect" "0c7140c883b854e0be24452d653d6f36bd8183fe4b75fbf027c637a1e65f3c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7140c883b854e0be24452d653d6f36bd8183fe4b75fbf027c637a1e65f3c2d", kill_on_drop: false }`
[INFO] [stdout] 0c7140c883b854e0be24452d653d6f36bd8183fe4b75fbf027c637a1e65f3c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2dcde466b96fd16b0479ef4ce543a60f5785336123b9b1c8e843e785424167af
[INFO] running `Command { std: "docker" "start" "-a" "2dcde466b96fd16b0479ef4ce543a60f5785336123b9b1c8e843e785424167af", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ical_vcard-36633fa10819f49b)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test folding::tests::unfold::first_line_empty ... ok
[INFO] [stdout] test folding::tests::unfold::a_bunch_of_crlfs ... ok
[INFO] [stdout] test folding::tests::fold::write_once_ascii ... ok
[INFO] [stdout] test folding::tests::unfold::invalid_utf8_1 ... ok
[INFO] [stdout] test folding::tests::unfold::single_line_spaces ... ok
[INFO] [stdout] test folding::tests::unfold::invalid_utf8_0 ... ok
[INFO] [stdout] test tests::case_sensitivity::case_insensitive ... ok
[INFO] [stdout] test folding::tests::unfold::single_line_tabs ... ok
[INFO] [stdout] test tests::case_sensitivity::case_sensitive_param_values ... ok
[INFO] [stdout] test tests::case_sensitivity::case_sensitive_property_values ... ok
[INFO] [stdout] test tests::equality_reflexivity ... ok
[INFO] [stdout] test tests::parse::empty_param ... ok
[INFO] [stdout] test tests::parse::empty_value ... ok
[INFO] [stdout] test tests::parse::group_name_params_value ... ok
[INFO] [stdout] test tests::parse::name_and_value ... ok
[INFO] [stdout] test tests::parse::rfc6868 ... ok
[INFO] [stdout] test tests::write::empty_param ... ok
[INFO] [stdout] test tests::write::empty_value ... ok
[INFO] [stdout] test tests::write::identifiers_converted_to_uppercase ... ok
[INFO] [stdout] test tests::write::group_name_params_value ... ok
[INFO] [stdout] test tests::write::rfc6868 ... ok
[INFO] [stdout] test tests::write::name_and_value ... ok
[INFO] [stdout] test folding::tests::unfold::empty ... ok
[INFO] [stdout] test folding::tests::fold::empty ... ok
[INFO] [stdout] test folding::tests::fold::write_once_utf8 ... ok
[INFO] [stdout] test folding::tests::unfold::just_newlines ... ok
[INFO] [stdout] test folding::tests::unfold::multiple_lines ... ok
[INFO] [stdout] test folding::tests::fold::write_75_bytes ... ok
[INFO] [stdout] test folding::tests::proptests::folding_is_correct ... ok
[INFO] [stderr]    Doc-tests ical_vcard
[INFO] [stdout] test folding::tests::proptests::fold_and_unfold_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.89s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Parser (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - Writer (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2dcde466b96fd16b0479ef4ce543a60f5785336123b9b1c8e843e785424167af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dcde466b96fd16b0479ef4ce543a60f5785336123b9b1c8e843e785424167af", kill_on_drop: false }`
[INFO] [stdout] 2dcde466b96fd16b0479ef4ce543a60f5785336123b9b1c8e843e785424167af