[INFO] fetching crate gemgui 0.4.5...
[INFO] testing gemgui-0.4.5 against try#ecd7b559f89c73ac8f1d318f7501006f37b944b2 for pr-112849
[INFO] extracting crate gemgui 0.4.5 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate gemgui 0.4.5 on toolchain ecd7b559f89c73ac8f1d318f7501006f37b944b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gemgui 0.4.5
[INFO] finished tweaking crates.io crate gemgui 0.4.5
[INFO] tweaked toml for crates.io crate gemgui 0.4.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4babf1aa9e44a37be77560bfd82f83be7280acfce278cfc4b969904240e2617d
[INFO] running `Command { std: "docker" "start" "-a" "4babf1aa9e44a37be77560bfd82f83be7280acfce278cfc4b969904240e2617d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4babf1aa9e44a37be77560bfd82f83be7280acfce278cfc4b969904240e2617d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4babf1aa9e44a37be77560bfd82f83be7280acfce278cfc4b969904240e2617d", kill_on_drop: false }`
[INFO] [stdout] 4babf1aa9e44a37be77560bfd82f83be7280acfce278cfc4b969904240e2617d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9319d20b7ca1707ef2befd324f0bdbce977d28841a0ae823fea5849038249701
[INFO] running `Command { std: "docker" "start" "-a" "9319d20b7ca1707ef2befd324f0bdbce977d28841a0ae823fea5849038249701", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling camino v1.1.4
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling cpufeatures v0.2.8
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling minifier v0.2.2
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling dyn-clone v1.0.11
[INFO] [stderr]    Compiling port_scanner v0.1.5
[INFO] [stderr]    Compiling color-name v1.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling png v0.17.9
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling headers v0.3.8
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling tungstenite v0.18.0
[INFO] [stderr]    Compiling pin-project v1.1.0
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.4
[INFO] [stderr]    Compiling phf v0.11.1
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tokio-tungstenite v0.18.0
[INFO] [stderr]    Compiling h2 v0.3.19
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling cargo_metadata v0.15.4
[INFO] [stderr]    Compiling gemgui v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hyper v0.14.26
[INFO] [stderr]    Compiling warp v0.3.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.49s
[INFO] running `Command { std: "docker" "inspect" "9319d20b7ca1707ef2befd324f0bdbce977d28841a0ae823fea5849038249701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9319d20b7ca1707ef2befd324f0bdbce977d28841a0ae823fea5849038249701", kill_on_drop: false }`
[INFO] [stdout] 9319d20b7ca1707ef2befd324f0bdbce977d28841a0ae823fea5849038249701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2dd9b5e1c886ba63dc63cc0c294c19455d5e624be677cafd928229d703b1725
[INFO] running `Command { std: "docker" "start" "-a" "b2dd9b5e1c886ba63dc63cc0c294c19455d5e624be677cafd928229d703b1725", kill_on_drop: false }`
[INFO] [stderr]    Compiling serial_test_derive v1.0.0
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling serial_test v1.0.0
[INFO] [stderr]    Compiling gemgui v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `gemgui` (test "test_core")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ecd7b559f89c73ac8f1d318f7501006f37b944b2/bin/rustc --crate-name test_core --edition=2021 tests/test_core.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=0c7a3e448c070b4f -C extra-filename=-0c7a3e448c070b4f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-3a7c9093e7cb77ef.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-03d4129d5a869f1c.rlib --extern cargo_metadata=/opt/rustwide/target/debug/deps/libcargo_metadata-1023dcb34b5b9569.rlib --extern color_name=/opt/rustwide/target/debug/deps/libcolor_name-a5a86449451941f2.rlib --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-2514d3a2888489e2.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-390ffb965af90649.rlib --extern gemgui=/opt/rustwide/target/debug/deps/libgemgui-63e1052d83b7bf38.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-d265298fe10977c5.rlib --extern minifier=/opt/rustwide/target/debug/deps/libminifier-c91980a1dc1fce2a.rlib --extern phf=/opt/rustwide/target/debug/deps/libphf-08d160f7244d0e6c.rlib --extern port_scanner=/opt/rustwide/target/debug/deps/libport_scanner-5003e81500862573.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-acc8890ac4eef811.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-535503b0639f3019.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-7a2710c92d132295.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-975b38cc3bdbc8e1.rlib --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-953e302ee9ba99cf.rlib --extern substring=/opt/rustwide/target/debug/deps/libsubstring-91a7c0a696d8c4a5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-9e16dd7213225909.rlib --extern warp=/opt/rustwide/target/debug/deps/libwarp-897bb591bed7ec74.rlib --extern which=/opt/rustwide/target/debug/deps/libwhich-5ad4a4a10b4e69a5.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b2dd9b5e1c886ba63dc63cc0c294c19455d5e624be677cafd928229d703b1725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2dd9b5e1c886ba63dc63cc0c294c19455d5e624be677cafd928229d703b1725", kill_on_drop: false }`
[INFO] [stdout] b2dd9b5e1c886ba63dc63cc0c294c19455d5e624be677cafd928229d703b1725