[INFO] fetching crate tectonic_bridge_harfbuzz 0.2.2...
[INFO] checking tectonic_bridge_harfbuzz-0.2.2 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate tectonic_bridge_harfbuzz 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tectonic_bridge_harfbuzz 0.2.2 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tectonic_bridge_harfbuzz 0.2.2
[INFO] finished tweaking crates.io crate tectonic_bridge_harfbuzz 0.2.2
[INFO] tweaked toml for crates.io crate tectonic_bridge_harfbuzz 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ace44de73a9517ca5c16432a556eb2b3c61ea2f09751931c6e06d1f752c9147
[INFO] running `Command { std: "docker" "start" "-a" "8ace44de73a9517ca5c16432a556eb2b3c61ea2f09751931c6e06d1f752c9147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ace44de73a9517ca5c16432a556eb2b3c61ea2f09751931c6e06d1f752c9147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ace44de73a9517ca5c16432a556eb2b3c61ea2f09751931c6e06d1f752c9147", kill_on_drop: false }`
[INFO] [stdout] 8ace44de73a9517ca5c16432a556eb2b3c61ea2f09751931c6e06d1f752c9147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 760c76a915a256109945072f3bc8a49e3e4b69f858cb8163de5fbf67f812b2e5
[INFO] running `Command { std: "docker" "start" "-a" "760c76a915a256109945072f3bc8a49e3e4b69f858cb8163de5fbf67f812b2e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling tectonic_dep_support v0.1.0
[INFO] [stderr]    Compiling tectonic_bridge_icu v0.2.0
[INFO] [stderr]    Compiling tectonic_bridge_graphite2 v0.2.0
[INFO] [stderr]    Compiling tectonic_bridge_harfbuzz v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: In file included from harfbuzz/src/harfbuzz.cc:51:
[INFO] [stderr] warning: harfbuzz/src/hb-graphite2.cc: In function 'hb_graphite2_face_data_t* _hb_graphite2_shaper_face_data_create(hb_face_t*)':
[INFO] [stderr] warning: harfbuzz/src/hb-graphite2.cc:131:81: warning: 'gr_face* gr_make_face(const void*, gr_get_table_fn, unsigned int)' is deprecated [-Wdeprecated-declarations]
[INFO] [stderr] warning:   131 |   data->grface = gr_make_face (data, &hb_graphite2_get_table, gr_face_preloadAll);
[INFO] [stderr] warning:       |                                                                                 ^
[INFO] [stderr] warning: In file included from harfbuzz/src/hb-graphite2.h:31,
[INFO] [stderr] warning:                  from harfbuzz/src/hb-graphite2.cc:35,
[INFO] [stderr] warning:                  from harfbuzz/src/harfbuzz.cc:51:
[INFO] [stderr] warning: /usr/include/graphite2/Font.h:143:29: note: declared here
[INFO] [stderr] warning:   143 | GR2_DEPRECATED_API gr_face* gr_make_face(const void* appFaceHandle/*non-NULL*/, gr_get_table_fn getTable, unsigned int faceOptions);
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~
[INFO] [stderr] warning: In file included from harfbuzz/src/harfbuzz.cc:51:
[INFO] [stderr] warning: harfbuzz/src/hb-graphite2.cc:131:81: warning: 'gr_face* gr_make_face(const void*, gr_get_table_fn, unsigned int)' is deprecated [-Wdeprecated-declarations]
[INFO] [stderr] warning:   131 |   data->grface = gr_make_face (data, &hb_graphite2_get_table, gr_face_preloadAll);
[INFO] [stderr] warning:       |                                                                                 ^
[INFO] [stderr] warning: In file included from harfbuzz/src/hb-graphite2.h:31,
[INFO] [stderr] warning:                  from harfbuzz/src/hb-graphite2.cc:35,
[INFO] [stderr] warning:                  from harfbuzz/src/harfbuzz.cc:51:
[INFO] [stderr] warning: /usr/include/graphite2/Font.h:143:29: note: declared here
[INFO] [stderr] warning:   143 | GR2_DEPRECATED_API gr_face* gr_make_face(const void* appFaceHandle/*non-NULL*/, gr_get_table_fn getTable, unsigned int faceOptions);
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.95s
[INFO] running `Command { std: "docker" "inspect" "760c76a915a256109945072f3bc8a49e3e4b69f858cb8163de5fbf67f812b2e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760c76a915a256109945072f3bc8a49e3e4b69f858cb8163de5fbf67f812b2e5", kill_on_drop: false }`
[INFO] [stdout] 760c76a915a256109945072f3bc8a49e3e4b69f858cb8163de5fbf67f812b2e5