[INFO] fetching crate fea-rs 0.0.0...
[INFO] testing fea-rs-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate fea-rs 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate fea-rs 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fea-rs 0.0.0
[INFO] finished tweaking crates.io crate fea-rs 0.0.0
[INFO] tweaked toml for crates.io crate fea-rs 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate fea-rs 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e63b8376f725ec3d57d4ab515512183a8ebae4ba4194718c8a11a051924d9ec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e63b8376f725ec3d57d4ab515512183a8ebae4ba4194718c8a11a051924d9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e63b8376f725ec3d57d4ab515512183a8ebae4ba4194718c8a11a051924d9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e63b8376f725ec3d57d4ab515512183a8ebae4ba4194718c8a11a051924d9ec", kill_on_drop: false }`
[INFO] [stdout] 0e63b8376f725ec3d57d4ab515512183a8ebae4ba4194718c8a11a051924d9ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29e786186d938dd9c000a7bd1be12071f46fd74cc2be99c2e2f22cd2e453b799
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "29e786186d938dd9c000a7bd1be12071f46fd74cc2be99c2e2f22cd2e453b799", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling fea-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "29e786186d938dd9c000a7bd1be12071f46fd74cc2be99c2e2f22cd2e453b799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29e786186d938dd9c000a7bd1be12071f46fd74cc2be99c2e2f22cd2e453b799", kill_on_drop: false }`
[INFO] [stdout] 29e786186d938dd9c000a7bd1be12071f46fd74cc2be99c2e2f22cd2e453b799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 018f2052bb2547df8b66b2e156b63642882fd1d14d8af951cc937d49adfa6ab3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "018f2052bb2547df8b66b2e156b63642882fd1d14d8af951cc937d49adfa6ab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling fea-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "018f2052bb2547df8b66b2e156b63642882fd1d14d8af951cc937d49adfa6ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018f2052bb2547df8b66b2e156b63642882fd1d14d8af951cc937d49adfa6ab3", kill_on_drop: false }`
[INFO] [stdout] 018f2052bb2547df8b66b2e156b63642882fd1d14d8af951cc937d49adfa6ab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a587f44648948f2833dede8d4a425662ea939b9d479afa91e28143b5a5a936a1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a587f44648948f2833dede8d4a425662ea939b9d479afa91e28143b5a5a936a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fea_rs-638d1dcf2ecf722b)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test parse::grammar::glyph::tests::glyph_class_alias ... ok
[INFO] [stdout] test parse::grammar::glyph::tests::glyph_name_smoke_test ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_1_a ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::pair_2 ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::pair_3 ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::pair_1 ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::mark_ligature ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_1_b ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_1_c ... ok
[INFO] [stdout] test parse::grammar::metrics::tests::value_record_b ... ok
[INFO] [stdout] test parse::grammar::metrics::tests::anchor_b ... ok
[INFO] [stdout] test parse::grammar::metrics::tests::device_record_smoke_test ... ok
[INFO] [stdout] test parse::grammar::metrics::tests::anchor_a ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_2 ... ok
[INFO] [stdout] test parse::grammar::metrics::tests::anchor_a_octal ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_3 ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::pair_4 ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_4 ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_1_d ... ok
[INFO] [stdout] test parse::grammar::tests::top_level ... ok
[INFO] [stdout] test parse::lexer::tests::trivia ... ok
[INFO] [stdout] test parse::grammar::gsub::tests::gsub_6 ... ok
[INFO] [stdout] test parse::token_set::tests::token_set_works_for_tokens ... ok
[INFO] [stdout] test parse::token::tests::max_lexed_token_discriminent ... ok
[INFO] [stdout] test parse::grammar::tests::mark_class_ ... ok
[INFO] [stdout] test parse::tests::iter_lines ... ok
[INFO] [stdout] test parse::lexer::tests::escaping_keywords ... ok
[INFO] [stdout] test parse::token_set::tests::iter_tokens_smoke_test ... ok
[INFO] [stdout] test parse::lexer::tests::cid_versus_ident ... ok
[INFO] [stdout] test parse::lexer::tests::languagesystem ... ok
[INFO] [stdout] test parse::lexer::tests::bad_numbers ... ok
[INFO] [stdout] test parse::grammar::gpos::tests::single ... ok
[INFO] [stdout] test parse::grammar::tests::languagesystem ... ok
[INFO] [stdout] test parse::grammar::tests::languagesystem_trivia ... ok
[INFO] [stdout] test parse::lexer::tests::empty_hex ... ok
[INFO] [stdout] test parse::token_set::tests::display ... ok
[INFO] [stdout] test parse::lexer::tests::numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/highlight-ece8f2a99227694c)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse_test-521e9bf8d321e733)
[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] [stderr]    Doc-tests fea-rs
[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" "a587f44648948f2833dede8d4a425662ea939b9d479afa91e28143b5a5a936a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a587f44648948f2833dede8d4a425662ea939b9d479afa91e28143b5a5a936a1", kill_on_drop: false }`
[INFO] [stdout] a587f44648948f2833dede8d4a425662ea939b9d479afa91e28143b5a5a936a1