[INFO] fetching crate wiwi-util 0.11.0-pre.3...
[INFO] testing wiwi-util-0.11.0-pre.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate wiwi-util 0.11.0-pre.3 into /workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wiwi-util 0.11.0-pre.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8394f7b8a584a344b79d33ab61407d9d5189b13d9177bddc2fea762b276d4895
[INFO] running `Command { std: "docker" "start" "-a" "8394f7b8a584a344b79d33ab61407d9d5189b13d9177bddc2fea762b276d4895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8394f7b8a584a344b79d33ab61407d9d5189b13d9177bddc2fea762b276d4895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8394f7b8a584a344b79d33ab61407d9d5189b13d9177bddc2fea762b276d4895", kill_on_drop: false }`
[INFO] [stdout] 8394f7b8a584a344b79d33ab61407d9d5189b13d9177bddc2fea762b276d4895
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 393fab3ce5ac5e344b84a8ebc983fd41fcec24e556b49ef8437cc217b42384c0
[INFO] running `Command { std: "docker" "start" "-a" "393fab3ce5ac5e344b84a8ebc983fd41fcec24e556b49ef8437cc217b42384c0", 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 0.11s
[INFO] running `Command { std: "docker" "inspect" "393fab3ce5ac5e344b84a8ebc983fd41fcec24e556b49ef8437cc217b42384c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393fab3ce5ac5e344b84a8ebc983fd41fcec24e556b49ef8437cc217b42384c0", kill_on_drop: false }`
[INFO] [stdout] 393fab3ce5ac5e344b84a8ebc983fd41fcec24e556b49ef8437cc217b42384c0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b4755a4b0c95ce5b6df212a75157b2e9bf052d776a1d404d2df70693e034046
[INFO] running `Command { std: "docker" "start" "-a" "5b4755a4b0c95ce5b6df212a75157b2e9bf052d776a1d404d2df70693e034046", 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 0.26s
[INFO] running `Command { std: "docker" "inspect" "5b4755a4b0c95ce5b6df212a75157b2e9bf052d776a1d404d2df70693e034046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4755a4b0c95ce5b6df212a75157b2e9bf052d776a1d404d2df70693e034046", kill_on_drop: false }`
[INFO] [stdout] 5b4755a4b0c95ce5b6df212a75157b2e9bf052d776a1d404d2df70693e034046
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bec2abbe143c306cfc7ad0ef35d1c0364169110176ed6deb78e1db035ec4c09
[INFO] running `Command { std: "docker" "start" "-a" "8bec2abbe143c306cfc7ad0ef35d1c0364169110176ed6deb78e1db035ec4c09", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wiwi_util-b3bcf2b1a602beaa)
[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 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] running `Command { std: "docker" "inspect" "8bec2abbe143c306cfc7ad0ef35d1c0364169110176ed6deb78e1db035ec4c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bec2abbe143c306cfc7ad0ef35d1c0364169110176ed6deb78e1db035ec4c09", kill_on_drop: false }`
[INFO] [stdout] 8bec2abbe143c306cfc7ad0ef35d1c0364169110176ed6deb78e1db035ec4c09