[INFO] fetching crate fonttools 0.1.0...
[INFO] testing fonttools-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate fonttools 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fonttools 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fonttools 0.1.0
[INFO] finished tweaking crates.io crate fonttools 0.1.0
[INFO] tweaked toml for crates.io crate fonttools 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54e4d540379db56e5bd9418873bf8d4020cbef3237d49d7a92a22e83ca18a1dc
[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" "54e4d540379db56e5bd9418873bf8d4020cbef3237d49d7a92a22e83ca18a1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e4d540379db56e5bd9418873bf8d4020cbef3237d49d7a92a22e83ca18a1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e4d540379db56e5bd9418873bf8d4020cbef3237d49d7a92a22e83ca18a1dc", kill_on_drop: false }`
[INFO] [stdout] 54e4d540379db56e5bd9418873bf8d4020cbef3237d49d7a92a22e83ca18a1dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b5e34f5e77704e7522c97a2a7edace92afb5f8b676b7ceff2e3f13f3198e051b
[INFO] running `Command { std: "docker" "start" "-a" "b5e34f5e77704e7522c97a2a7edace92afb5f8b676b7ceff2e3f13f3198e051b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling fixed v1.9.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bytemuck v1.7.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling permutation v0.2.5
[INFO] [stderr]    Compiling kurbo v0.8.1
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling counter v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling otspec_macros v0.1.0
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling otspec v0.1.0
[INFO] [stderr]    Compiling fonttools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.84s
[INFO] running `Command { std: "docker" "inspect" "b5e34f5e77704e7522c97a2a7edace92afb5f8b676b7ceff2e3f13f3198e051b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e34f5e77704e7522c97a2a7edace92afb5f8b676b7ceff2e3f13f3198e051b", kill_on_drop: false }`
[INFO] [stdout] b5e34f5e77704e7522c97a2a7edace92afb5f8b676b7ceff2e3f13f3198e051b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ddf6f57d5d2dfd2915d269b9c2c78a80dc5fa16a28eefefff97d76505e0a47c7
[INFO] running `Command { std: "docker" "start" "-a" "ddf6f57d5d2dfd2915d269b9c2c78a80dc5fa16a28eefefff97d76505e0a47c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling fonttools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "ddf6f57d5d2dfd2915d269b9c2c78a80dc5fa16a28eefefff97d76505e0a47c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf6f57d5d2dfd2915d269b9c2c78a80dc5fa16a28eefefff97d76505e0a47c7", kill_on_drop: false }`
[INFO] [stdout] ddf6f57d5d2dfd2915d269b9c2c78a80dc5fa16a28eefefff97d76505e0a47c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d90843254b267fa324e0dc654ccbffdb880133d2cf5d090fd62c4ff4f106bff
[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" "8d90843254b267fa324e0dc654ccbffdb880133d2cf5d090fd62c4ff4f106bff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fonttools-99e73346cf8df7a6)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test avar::tests::avar_axis_value_map_serde ... ok
[INFO] [stdout] test avar::tests::avar_ser ... ok
[INFO] [stdout] test cmap::tests::cmap_de ... ok
[INFO] [stdout] test cmap::tests::cmap_ser ... ok
[INFO] [stdout] test cmap::tests::cmap_deser_notosans ... ok
[INFO] [stdout] test font::tests::test_de_loca ... ok
[INFO] [stdout] test glyf::tests::glyf_de ... ok
[INFO] [stdout] test fvar::tests::fvar_de ... ok
[INFO] [stdout] test glyf::tests::test_insert_implicit_oncurves ... ok
[INFO] [stdout] test layout::coverage::tests::test_cov1_deser ... ok
[INFO] [stdout] test hhea::tests::hhea_ser ... ok
[INFO] [stdout] test hhea::tests::hhea_de ... ok
[INFO] [stdout] test glyf::tests::test_glyf_de ... ok
[INFO] [stdout] test cmap::tests::cmap_serde_notosansarmenian ... ok
[INFO] [stdout] test head::tests::head_ser ... ok
[INFO] [stdout] test gvar::tests::gvar_de ... ok
[INFO] [stdout] test maxp::tests::maxp_ser_v10 ... ok
[INFO] [stdout] test layout::coverage::tests::test_cov2_deser ... ok
[INFO] [stdout] test font::tests::font_serde ... ok
[INFO] [stdout] test loca::tests::loca_de_16bit ... ok
[INFO] [stdout] test font::tests::test_checksum ... ok
[INFO] [stdout] test name::tests::name_serde ... ok
[INFO] [stdout] test maxp::tests::maxp_de_v05 ... ok
[INFO] [stdout] test maxp::tests::maxp_ser_v05 ... ok
[INFO] [stdout] test otvar::iup::tests::test_can_iup ... ok
[INFO] [stdout] test otvar::packeddeltas::tests::test_packed_delta_66_words_ser ... ok
[INFO] [stdout] test otvar::packeddeltas::tests::test_packed_delta_66_zeros_ser ... ok
[INFO] [stdout] test otvar::locations::tests::test_support_scalar ... ok
[INFO] [stdout] test otvar::packeddeltas::tests::test_packed_delta_de ... ok
[INFO] [stdout] test otvar::packeddeltas::tests::test_long_bytes_ser ... ok
[INFO] [stdout] test otvar::packeddeltas::tests::test_packed_delta_ser ... ok
[INFO] [stdout] test otvar::packedpoints::tests::test_packed_point_ser ... ok
[INFO] [stdout] test otvar::tests::otvar_de_ivd ... ok
[INFO] [stdout] test otvar::tests::otvar_de_ivs ... ok
[INFO] [stdout] test otvar::tuplevariationheader::tests::test_tvh_deser ... ok
[INFO] [stdout] test otvar::tuplevariationheader::tests::test_tvh_serde ... ok
[INFO] [stdout] test otvar::tuplevariationstore::tests::test_tvs_de ... ok
[INFO] [stdout] test gvar::tests::gvar_ser ... ok
[INFO] [stdout] test head::tests::head_de ... ok
[INFO] [stdout] test otvar::tuplevariationstore::tests::test_tvs_ser ... ok
[INFO] [stdout] test hmtx::tests::hmtx_de_16bit ... ok
[INFO] [stdout] test layout::common::tests::test_scriptlist_internal ... ok
[INFO] [stdout] test gasp::tests::gasp_serde ... ok
[INFO] [stdout] test otvar::locations::tests::test_variation_model ... ok
[INFO] [stdout] test otvar::packedpoints::tests::test_packed_point_de ... ok
[INFO] [stdout] test otvar::iup::tests::test_do_iup2_optimize ... ok
[INFO] [stdout] test otvar::packedpoints::tests::test_packed_point_zero_ser ... ok
[INFO] [stdout] test otvar::iup::tests::test_do_iup1_optimize ... ok
[INFO] [stdout] test cmap::tests::cmap_reversed ... ok
[INFO] [stdout] test post::tests::post_serde_v20 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fonttools
[INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![warn(missing_docs, missing_crate_level_docs)]
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d90843254b267fa324e0dc654ccbffdb880133d2cf5d090fd62c4ff4f106bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d90843254b267fa324e0dc654ccbffdb880133d2cf5d090fd62c4ff4f106bff", kill_on_drop: false }`
[INFO] [stdout] 8d90843254b267fa324e0dc654ccbffdb880133d2cf5d090fd62c4ff4f106bff