[INFO] fetching crate x11server 0.1.0...
[INFO] testing x11server-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate x11server 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate x11server 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate x11server 0.1.0
[INFO] finished tweaking crates.io crate x11server 0.1.0
[INFO] tweaked toml for crates.io crate x11server 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 435864178a07f5a6346c528d0f62db56cef2bebc68c55961a043c7b38ba778fb
[INFO] running `Command { std: "docker" "start" "-a" "435864178a07f5a6346c528d0f62db56cef2bebc68c55961a043c7b38ba778fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "435864178a07f5a6346c528d0f62db56cef2bebc68c55961a043c7b38ba778fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "435864178a07f5a6346c528d0f62db56cef2bebc68c55961a043c7b38ba778fb", kill_on_drop: false }`
[INFO] [stdout] 435864178a07f5a6346c528d0f62db56cef2bebc68c55961a043c7b38ba778fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52ee1aa020e0f76e116191bd552f499b2b25dd136caeefba1670869d89e8d7fa
[INFO] running `Command { std: "docker" "start" "-a" "52ee1aa020e0f76e116191bd552f499b2b25dd136caeefba1670869d89e8d7fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling x11server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "52ee1aa020e0f76e116191bd552f499b2b25dd136caeefba1670869d89e8d7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ee1aa020e0f76e116191bd552f499b2b25dd136caeefba1670869d89e8d7fa", kill_on_drop: false }`
[INFO] [stdout] 52ee1aa020e0f76e116191bd552f499b2b25dd136caeefba1670869d89e8d7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9507f759397947c43f6b1f92d216b7fbb9b979371377a95e3e86f4d7b30b7878
[INFO] running `Command { std: "docker" "start" "-a" "9507f759397947c43f6b1f92d216b7fbb9b979371377a95e3e86f4d7b30b7878", kill_on_drop: false }`
[INFO] [stderr]    Compiling x11server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "9507f759397947c43f6b1f92d216b7fbb9b979371377a95e3e86f4d7b30b7878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9507f759397947c43f6b1f92d216b7fbb9b979371377a95e3e86f4d7b30b7878", kill_on_drop: false }`
[INFO] [stdout] 9507f759397947c43f6b1f92d216b7fbb9b979371377a95e3e86f4d7b30b7878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ec352217d7d6dd30e2f9003805767974865e7a9b5c4560bc4f3c2ec47499ba2
[INFO] running `Command { std: "docker" "start" "-a" "0ec352217d7d6dd30e2f9003805767974865e7a9b5c4560bc4f3c2ec47499ba2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/x11server-a382a75c02bd15e4)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests x11server
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "0ec352217d7d6dd30e2f9003805767974865e7a9b5c4560bc4f3c2ec47499ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec352217d7d6dd30e2f9003805767974865e7a9b5c4560bc4f3c2ec47499ba2", kill_on_drop: false }`
[INFO] [stdout] 0ec352217d7d6dd30e2f9003805767974865e7a9b5c4560bc4f3c2ec47499ba2