[INFO] fetching crate futuresdr-frontend 0.0.4...
[INFO] checking futuresdr-frontend-0.0.4 against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013
[INFO] extracting crate futuresdr-frontend 0.0.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate futuresdr-frontend 0.0.4
[INFO] finished tweaking crates.io crate futuresdr-frontend 0.0.4
[INFO] tweaked toml for crates.io crate futuresdr-frontend 0.0.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate futuresdr-frontend 0.0.4 on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 66 packages to latest compatible versions
[INFO] [stderr]       Adding futuresdr-pmt v0.0.6 (available: v0.0.8)
[INFO] [stderr]       Adding gloo-console v0.2.3 (available: v0.3.0)
[INFO] [stderr]       Adding gloo-render v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding gloo-timers v0.2.6 (available: v0.3.0)
[INFO] [stderr]       Adding gloo-utils v0.1.7 (available: v0.2.0)
[INFO] [stderr]       Adding yew v0.19.3 (available: v0.21.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 628fc10680503947112709db81a6533b6baa27ef0a8497b4f8b3b30c80f13d72
[INFO] running `Command { std: "docker" "start" "-a" "628fc10680503947112709db81a6533b6baa27ef0a8497b4f8b3b30c80f13d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "628fc10680503947112709db81a6533b6baa27ef0a8497b4f8b3b30c80f13d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628fc10680503947112709db81a6533b6baa27ef0a8497b4f8b3b30c80f13d72", kill_on_drop: false }`
[INFO] [stdout] 628fc10680503947112709db81a6533b6baa27ef0a8497b4f8b3b30c80f13d72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e1307ce0bf50f74b406dd60bf41aa43cd456f4a7f479500c4fc6cbdd7548b52
[INFO] running `Command { std: "docker" "start" "-a" "4e1307ce0bf50f74b406dd60bf41aa43cd456f4a7f479500c4fc6cbdd7548b52", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]     Checking scoped-tls-hkt v0.1.5
[INFO] [stderr]     Checking rbl_circular_buffer v0.1.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking futuresdr-pmt v0.0.6
[INFO] [stderr]    Compiling yew-macro v0.19.3
[INFO] [stderr]     Checking wasm-bindgen v0.2.101
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking js-sys v0.3.78
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking web-sys v0.3.78
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.51
[INFO] [stderr]     Checking gloo-timers v0.2.6
[INFO] [stderr]     Checking gloo-utils v0.1.7
[INFO] [stderr]     Checking gloo-events v0.1.2
[INFO] [stderr]     Checking gloo-dialogs v0.1.1
[INFO] [stderr]     Checking gloo-render v0.1.1
[INFO] [stderr]     Checking gloo-storage v0.2.2
[INFO] [stderr]     Checking gloo-console v0.2.3
[INFO] [stderr]     Checking gloo-net v0.1.0
[INFO] [stderr]     Checking gloo-file v0.2.3
[INFO] [stderr]     Checking gloo v0.4.2
[INFO] [stderr] error: could not compile `gloo` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/804fff1ae95da9d03bd44eee27f258020a575dab/bin/rustc --crate-name gloo --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gloo-0.4.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "futures"))' -C metadata=02b1f7cf1cbf864d -C extra-filename=-c3598d94daa9fc48 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern gloo_console=/opt/rustwide/target/debug/deps/libgloo_console-e69f3e07e1e7c8f9.rmeta --extern gloo_dialogs=/opt/rustwide/target/debug/deps/libgloo_dialogs-809e8a6276c93b5f.rmeta --extern gloo_events=/opt/rustwide/target/debug/deps/libgloo_events-317017fb3619b13c.rmeta --extern gloo_file=/opt/rustwide/target/debug/deps/libgloo_file-aa34fba2c1da48e4.rmeta --extern gloo_render=/opt/rustwide/target/debug/deps/libgloo_render-da791ff8e36334e2.rmeta --extern gloo_storage=/opt/rustwide/target/debug/deps/libgloo_storage-c6fa3f9e13147105.rmeta --extern gloo_timers=/opt/rustwide/target/debug/deps/libgloo_timers-4f6007485208d783.rmeta --extern gloo_utils=/opt/rustwide/target/debug/deps/libgloo_utils-2bf9ee43f98ada57.rmeta --cap-lints allow --cap-lints=forbid` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4e1307ce0bf50f74b406dd60bf41aa43cd456f4a7f479500c4fc6cbdd7548b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1307ce0bf50f74b406dd60bf41aa43cd456f4a7f479500c4fc6cbdd7548b52", kill_on_drop: false }`
[INFO] [stdout] 4e1307ce0bf50f74b406dd60bf41aa43cd456f4a7f479500c4fc6cbdd7548b52