[INFO] fetching crate perchance 0.1.1... [INFO] testing perchance-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate perchance 0.1.1 into /workspace/builds/worker-83/source [INFO] validating manifest of crates.io crate perchance 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate perchance 0.1.1 [INFO] finished tweaking crates.io crate perchance 0.1.1 [INFO] tweaked toml for crates.io crate perchance 0.1.1 written to /workspace/builds/worker-83/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v2.2.0 [INFO] [stderr] Downloaded macaw v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 732eae3ab0cad422f3641b22cb6ff50ecf9627c306903451e6a5ae47195b93c6 [INFO] running `Command { std: "docker" "start" "-a" "732eae3ab0cad422f3641b22cb6ff50ecf9627c306903451e6a5ae47195b93c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "732eae3ab0cad422f3641b22cb6ff50ecf9627c306903451e6a5ae47195b93c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "732eae3ab0cad422f3641b22cb6ff50ecf9627c306903451e6a5ae47195b93c6", kill_on_drop: false }` [INFO] [stdout] 732eae3ab0cad422f3641b22cb6ff50ecf9627c306903451e6a5ae47195b93c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8322163a81371173b3b97fbf41630d69931a0f40b4573ddc6cb5edb46eb9a6f1 [INFO] running `Command { std: "docker" "start" "-a" "8322163a81371173b3b97fbf41630d69931a0f40b4573ddc6cb5edb46eb9a6f1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling ordered-float v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling glam v0.20.2 [INFO] [stderr] Compiling macaw v0.16.0 [INFO] [stderr] Compiling perchance v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.98s [INFO] running `Command { std: "docker" "inspect" "8322163a81371173b3b97fbf41630d69931a0f40b4573ddc6cb5edb46eb9a6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8322163a81371173b3b97fbf41630d69931a0f40b4573ddc6cb5edb46eb9a6f1", kill_on_drop: false }` [INFO] [stdout] 8322163a81371173b3b97fbf41630d69931a0f40b4573ddc6cb5edb46eb9a6f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e781aa6e49e3c523141a1fc0d1363a455c34178bd9409b008834e1977928cd20 [INFO] running `Command { std: "docker" "start" "-a" "e781aa6e49e3c523141a1fc0d1363a455c34178bd9409b008834e1977928cd20", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "e781aa6e49e3c523141a1fc0d1363a455c34178bd9409b008834e1977928cd20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e781aa6e49e3c523141a1fc0d1363a455c34178bd9409b008834e1977928cd20", kill_on_drop: false }` [INFO] [stdout] e781aa6e49e3c523141a1fc0d1363a455c34178bd9409b008834e1977928cd20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6454989eb939e7a95c7c6419b1b1cca4a417ec749e9033f45defd054b6cc40bd [INFO] running `Command { std: "docker" "start" "-a" "6454989eb939e7a95c7c6419b1b1cca4a417ec749e9033f45defd054b6cc40bd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "6454989eb939e7a95c7c6419b1b1cca4a417ec749e9033f45defd054b6cc40bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6454989eb939e7a95c7c6419b1b1cca4a417ec749e9033f45defd054b6cc40bd", kill_on_drop: false }` [INFO] [stdout] 6454989eb939e7a95c7c6419b1b1cca4a417ec749e9033f45defd054b6cc40bd