[INFO] fetching crate wiwi-util 0.11.0-pre.3...
[INFO] testing wiwi-util-0.11.0-pre.3 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate wiwi-util 0.11.0-pre.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wiwi-util 0.11.0-pre.3
[INFO] finished tweaking crates.io crate wiwi-util 0.11.0-pre.3
[INFO] tweaked toml for crates.io crate wiwi-util 0.11.0-pre.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wiwi-util 0.11.0-pre.3 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 wiwi-util 0.11.0-pre.3 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3a80abb0bbb2f21deb5abf6db54e335f98a57003d4f6000d3f826e81116f682e
[INFO] running `Command { std: "docker" "start" "-a" "3a80abb0bbb2f21deb5abf6db54e335f98a57003d4f6000d3f826e81116f682e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a80abb0bbb2f21deb5abf6db54e335f98a57003d4f6000d3f826e81116f682e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a80abb0bbb2f21deb5abf6db54e335f98a57003d4f6000d3f826e81116f682e", kill_on_drop: false }`
[INFO] [stdout] 3a80abb0bbb2f21deb5abf6db54e335f98a57003d4f6000d3f826e81116f682e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3d774e793fd1e92bde96cc22d1edfbfed84667c44b7bdee3d811118cf3d28d3c
[INFO] running `Command { std: "docker" "start" "-a" "3d774e793fd1e92bde96cc22d1edfbfed84667c44b7bdee3d811118cf3d28d3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling wiwi-util v0.11.0-pre.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "3d774e793fd1e92bde96cc22d1edfbfed84667c44b7bdee3d811118cf3d28d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d774e793fd1e92bde96cc22d1edfbfed84667c44b7bdee3d811118cf3d28d3c", kill_on_drop: false }`
[INFO] [stdout] 3d774e793fd1e92bde96cc22d1edfbfed84667c44b7bdee3d811118cf3d28d3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 523648c360c9ee202d8c394e831fa56e75f12b1d35fa02714fa1df659fa768d9
[INFO] running `Command { std: "docker" "start" "-a" "523648c360c9ee202d8c394e831fa56e75f12b1d35fa02714fa1df659fa768d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling wiwi-util v0.11.0-pre.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "523648c360c9ee202d8c394e831fa56e75f12b1d35fa02714fa1df659fa768d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523648c360c9ee202d8c394e831fa56e75f12b1d35fa02714fa1df659fa768d9", kill_on_drop: false }`
[INFO] [stdout] 523648c360c9ee202d8c394e831fa56e75f12b1d35fa02714fa1df659fa768d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 194c2a58e342942a45064e4669431cf4a1058acf76e4346c47a09457ef04b495
[INFO] running `Command { std: "docker" "start" "-a" "194c2a58e342942a45064e4669431cf4a1058acf76e4346c47a09457ef04b495", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wiwi_util-b3bcf2b1a602beaa)
[INFO] [stderr]    Doc-tests wiwi_util
[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] [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" "194c2a58e342942a45064e4669431cf4a1058acf76e4346c47a09457ef04b495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194c2a58e342942a45064e4669431cf4a1058acf76e4346c47a09457ef04b495", kill_on_drop: false }`
[INFO] [stdout] 194c2a58e342942a45064e4669431cf4a1058acf76e4346c47a09457ef04b495