[INFO] fetching crate brw 0.1.7... [INFO] building brw-0.1.7 against master#a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 for pr-93180 [INFO] extracting crate brw 0.1.7 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate brw 0.1.7 on toolchain a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate brw 0.1.7 [INFO] finished tweaking crates.io crate brw 0.1.7 [INFO] tweaked toml for crates.io crate brw 0.1.7 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5201e0c4c9022117489c0f9c3a7eb1faddec5566dcc3ea6eaa489d9495a89fe [INFO] running `Command { std: "docker" "start" "-a" "f5201e0c4c9022117489c0f9c3a7eb1faddec5566dcc3ea6eaa489d9495a89fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5201e0c4c9022117489c0f9c3a7eb1faddec5566dcc3ea6eaa489d9495a89fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5201e0c4c9022117489c0f9c3a7eb1faddec5566dcc3ea6eaa489d9495a89fe", kill_on_drop: false }` [INFO] [stdout] f5201e0c4c9022117489c0f9c3a7eb1faddec5566dcc3ea6eaa489d9495a89fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95e36c3c908e700858e39f5e7cb14c513b358f68e0c2f7f56f7701727ac916b7 [INFO] running `Command { std: "docker" "start" "-a" "95e36c3c908e700858e39f5e7cb14c513b358f68e0c2f7f56f7701727ac916b7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.10 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling brw v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.32s [INFO] running `Command { std: "docker" "inspect" "95e36c3c908e700858e39f5e7cb14c513b358f68e0c2f7f56f7701727ac916b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e36c3c908e700858e39f5e7cb14c513b358f68e0c2f7f56f7701727ac916b7", kill_on_drop: false }` [INFO] [stdout] 95e36c3c908e700858e39f5e7cb14c513b358f68e0c2f7f56f7701727ac916b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1be50e04580c41dec3c6b83e41d2dcdbac06ae8a1509fd739972460adb301907 [INFO] running `Command { std: "docker" "start" "-a" "1be50e04580c41dec3c6b83e41d2dcdbac06ae8a1509fd739972460adb301907", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.16.1 [INFO] [stderr] Compiling brw v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "1be50e04580c41dec3c6b83e41d2dcdbac06ae8a1509fd739972460adb301907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1be50e04580c41dec3c6b83e41d2dcdbac06ae8a1509fd739972460adb301907", kill_on_drop: false }` [INFO] [stdout] 1be50e04580c41dec3c6b83e41d2dcdbac06ae8a1509fd739972460adb301907