[INFO] fetching crate fluent4rs 2.1.2...
[INFO] testing fluent4rs-2.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fluent4rs 2.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate fluent4rs 2.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fluent4rs 2.1.2
[INFO] tweaked toml for crates.io crate fluent4rs 2.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fluent4rs 2.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fluent4rs 2.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded serde_derive v1.0.219
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded diff v0.1.13
[INFO] [stderr]   Downloaded yansi v1.0.1
[INFO] [stderr]   Downloaded serde v1.0.219
[INFO] [stderr]   Downloaded pretty_assertions v1.4.1
[INFO] [stderr]   Downloaded pom v3.4.0
[INFO] [stderr]   Downloaded bstr v1.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bb15b61464c4e371869bc3e26d1cb585cd066ff366db7ba9e7084f36f583882
[INFO] running `Command { std: "docker" "start" "-a" "7bb15b61464c4e371869bc3e26d1cb585cd066ff366db7ba9e7084f36f583882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bb15b61464c4e371869bc3e26d1cb585cd066ff366db7ba9e7084f36f583882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb15b61464c4e371869bc3e26d1cb585cd066ff366db7ba9e7084f36f583882", kill_on_drop: false }`
[INFO] [stdout] 7bb15b61464c4e371869bc3e26d1cb585cd066ff366db7ba9e7084f36f583882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d33985dc9401e5f519b4e7aa8775365e66eed32aef31a03eaba6008348d0b9
[INFO] running `Command { std: "docker" "start" "-a" "73d33985dc9401e5f519b4e7aa8775365e66eed32aef31a03eaba6008348d0b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling bstr v1.11.3
[INFO] [stderr]    Compiling pom v3.4.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling fluent4rs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "73d33985dc9401e5f519b4e7aa8775365e66eed32aef31a03eaba6008348d0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d33985dc9401e5f519b4e7aa8775365e66eed32aef31a03eaba6008348d0b9", kill_on_drop: false }`
[INFO] [stdout] 73d33985dc9401e5f519b4e7aa8775365e66eed32aef31a03eaba6008348d0b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a98ddd883fc49667d737231b797d8f69276e643dd38006827dfd31d32ea2b4d
[INFO] running `Command { std: "docker" "start" "-a" "3a98ddd883fc49667d737231b797d8f69276e643dd38006827dfd31d32ea2b4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling fluent4rs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "3a98ddd883fc49667d737231b797d8f69276e643dd38006827dfd31d32ea2b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a98ddd883fc49667d737231b797d8f69276e643dd38006827dfd31d32ea2b4d", kill_on_drop: false }`
[INFO] [stdout] 3a98ddd883fc49667d737231b797d8f69276e643dd38006827dfd31d32ea2b4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63eff40528aa5f99f1d3d8ad2dc2b80325ec3a4eba838a4b3ce6e3d3d0e4d6b5
[INFO] running `Command { std: "docker" "start" "-a" "63eff40528aa5f99f1d3d8ad2dc2b80325ec3a4eba838a4b3ce6e3d3d0e4d6b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluent4rs-abec720d6b2abd1b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test parser::test::message_identifier_names ... ok
[INFO] [stdout] test parser::test::resource_junk_is_accesible ... ok
[INFO] [stdout] test walker::test::default_visitor_will_be_visited_with_junk ... ok
[INFO] [stdout] test walker::test::walker_will_visit_junk_nodes ... ok
[INFO] [stdout] test parser::test::resource_junk_is_accesible_no_junk ... ok
[INFO] [stdout] test parser::test::message_attributes ... ok
[INFO] [stdout] test parser::test::term_attributes ... ok
[INFO] [stdout] test parser::test::term_patterns ... ok
[INFO] [stdout] test walker::test::walker_will_visit_grammar_nodes ... ok
[INFO] [stdout] test parser::test::term_identifiers ... ok
[INFO] [stdout] test parser::test::message_identifiers ... ok
[INFO] [stdout] test parser::test::message_patterns ... ok
[INFO] [stdout] test parser::test::resource_entries_are_accesible ... ok
[INFO] [stdout] test walker::test::default_visitor_will_be_visited ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ast_spec.rs (/opt/rustwide/target/debug/deps/ast_spec-68699fc35e59962e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/grammar_spec.rs (/opt/rustwide/target/debug/deps/grammar_spec-fb6091b110fdd692)
[INFO] [stdout] test attribute_public_methods ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test garbage_grammar_will_be_an_error ... ok
[INFO] [stdout] test garbage_grammar_will_be_returned ... ok
[INFO] [stdout] test empty_grammar_will_be_parsed ... ok
[INFO] [stdout] test full_grammar_will_be_parsed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluent4rs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/ast/resource.rs - ast::resource::Resource::junk (line 74) ... ok
[INFO] [stdout] test src/ast/resource.rs - ast::resource::Resource::entries (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63eff40528aa5f99f1d3d8ad2dc2b80325ec3a4eba838a4b3ce6e3d3d0e4d6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63eff40528aa5f99f1d3d8ad2dc2b80325ec3a4eba838a4b3ce6e3d3d0e4d6b5", kill_on_drop: false }`
[INFO] [stdout] 63eff40528aa5f99f1d3d8ad2dc2b80325ec3a4eba838a4b3ce6e3d3d0e4d6b5