[INFO] fetching crate yad_core 2.0.0...
[INFO] testing yad_core-2.0.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate yad_core 2.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate yad_core 2.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate yad_core 2.0.0
[INFO] tweaked toml for crates.io crate yad_core 2.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yad_core 2.0.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yad_core 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float8 v0.4.2
[INFO] [stderr]   Downloaded float16 v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6883f4952e344142183f59fadba6c8f64a26c7e2752517484b7e3c2246ca949
[INFO] running `Command { std: "docker" "start" "-a" "e6883f4952e344142183f59fadba6c8f64a26c7e2752517484b7e3c2246ca949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6883f4952e344142183f59fadba6c8f64a26c7e2752517484b7e3c2246ca949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6883f4952e344142183f59fadba6c8f64a26c7e2752517484b7e3c2246ca949", kill_on_drop: false }`
[INFO] [stdout] e6883f4952e344142183f59fadba6c8f64a26c7e2752517484b7e3c2246ca949
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbc3a537c1bd0c1386b677f75b9e4084219288e722eb297488b5cb5f17d64f07
[INFO] running `Command { std: "docker" "start" "-a" "cbc3a537c1bd0c1386b677f75b9e4084219288e722eb297488b5cb5f17d64f07", kill_on_drop: false }`
[INFO] [stderr]    Compiling float16 v0.1.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling float8 v0.4.2
[INFO] [stderr]    Compiling yad_core v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "cbc3a537c1bd0c1386b677f75b9e4084219288e722eb297488b5cb5f17d64f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc3a537c1bd0c1386b677f75b9e4084219288e722eb297488b5cb5f17d64f07", kill_on_drop: false }`
[INFO] [stdout] cbc3a537c1bd0c1386b677f75b9e4084219288e722eb297488b5cb5f17d64f07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3acaf76cbeddcc689238f95506448de9c86bebef61e7eaeb09ca923f806fb50
[INFO] running `Command { std: "docker" "start" "-a" "f3acaf76cbeddcc689238f95506448de9c86bebef61e7eaeb09ca923f806fb50", kill_on_drop: false }`
[INFO] [stderr]    Compiling yad_core v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "f3acaf76cbeddcc689238f95506448de9c86bebef61e7eaeb09ca923f806fb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3acaf76cbeddcc689238f95506448de9c86bebef61e7eaeb09ca923f806fb50", kill_on_drop: false }`
[INFO] [stdout] f3acaf76cbeddcc689238f95506448de9c86bebef61e7eaeb09ca923f806fb50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e35f97779f14b3b0956fb0927f43c30ffb5c2191b4f9a1a43ca8d3b42bbbbffd
[INFO] running `Command { std: "docker" "start" "-a" "e35f97779f14b3b0956fb0927f43c30ffb5c2191b4f9a1a43ca8d3b42bbbbffd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yad_core-ef1e5c93d34498ee)
[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 yad_core
[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" "e35f97779f14b3b0956fb0927f43c30ffb5c2191b4f9a1a43ca8d3b42bbbbffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35f97779f14b3b0956fb0927f43c30ffb5c2191b4f9a1a43ca8d3b42bbbbffd", kill_on_drop: false }`
[INFO] [stdout] e35f97779f14b3b0956fb0927f43c30ffb5c2191b4f9a1a43ca8d3b42bbbbffd