[INFO] fetching crate tc-proposer-metrics 0.8.0... [INFO] building tc-proposer-metrics-0.8.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate tc-proposer-metrics 0.8.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate tc-proposer-metrics 0.8.0 [INFO] finished tweaking crates.io crate tc-proposer-metrics 0.8.0 [INFO] tweaked toml for crates.io crate tc-proposer-metrics 0.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tc-proposer-metrics 0.8.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 111 packages to latest compatible versions [INFO] [stderr] Adding prometheus-endpoint v0.8.1 (available: v2.1.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prometheus-endpoint v0.8.1 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded httpdate v0.3.2 [INFO] [stderr] Downloaded tokio-util v0.3.1 [INFO] [stderr] Downloaded hyper v0.13.10 [INFO] [stderr] Downloaded h2 v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad6fd9ed3097906ae9ca7fc797b0f32398080c409c3c1db27e0511e5ca5159af [INFO] running `Command { std: "docker" "start" "-a" "ad6fd9ed3097906ae9ca7fc797b0f32398080c409c3c1db27e0511e5ca5159af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad6fd9ed3097906ae9ca7fc797b0f32398080c409c3c1db27e0511e5ca5159af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad6fd9ed3097906ae9ca7fc797b0f32398080c409c3c1db27e0511e5ca5159af", kill_on_drop: false }` [INFO] [stdout] ad6fd9ed3097906ae9ca7fc797b0f32398080c409c3c1db27e0511e5ca5159af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed4ac91ff0d22eaf5374b8e769e4897108f26e15c5022ef915c8a9e476b9d6c8 [INFO] running `Command { std: "docker" "start" "-a" "ed4ac91ff0d22eaf5374b8e769e4897108f26e15c5022ef915c8a9e476b9d6c8", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling prometheus v0.10.0 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling async-signal v0.2.13 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling async-process v2.5.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling prometheus-endpoint v0.8.1 [INFO] [stderr] Compiling tc-proposer-metrics v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.95s [INFO] running `Command { std: "docker" "inspect" "ed4ac91ff0d22eaf5374b8e769e4897108f26e15c5022ef915c8a9e476b9d6c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4ac91ff0d22eaf5374b8e769e4897108f26e15c5022ef915c8a9e476b9d6c8", kill_on_drop: false }` [INFO] [stdout] ed4ac91ff0d22eaf5374b8e769e4897108f26e15c5022ef915c8a9e476b9d6c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 379117d3ce505fbbe11bfb8c2736f93787cb7eb0c9a1f91db493f17a395c226b [INFO] running `Command { std: "docker" "start" "-a" "379117d3ce505fbbe11bfb8c2736f93787cb7eb0c9a1f91db493f17a395c226b", kill_on_drop: false }` [INFO] [stderr] Compiling tc-proposer-metrics v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "379117d3ce505fbbe11bfb8c2736f93787cb7eb0c9a1f91db493f17a395c226b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379117d3ce505fbbe11bfb8c2736f93787cb7eb0c9a1f91db493f17a395c226b", kill_on_drop: false }` [INFO] [stdout] 379117d3ce505fbbe11bfb8c2736f93787cb7eb0c9a1f91db493f17a395c226b