[INFO] fetching crate nullnet-libresmon 0.1.2... [INFO] building nullnet-libresmon-0.1.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate nullnet-libresmon 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate nullnet-libresmon 0.1.2 [INFO] finished tweaking crates.io crate nullnet-libresmon 0.1.2 [INFO] tweaked toml for crates.io crate nullnet-libresmon 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nullnet-libresmon 0.1.2 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nullnet-libresmon 0.1.2 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9bd093366072b4b7f3ccaf2e361bf07e3944d8afa7131de2fff75c90222f159 [INFO] running `Command { std: "docker" "start" "-a" "d9bd093366072b4b7f3ccaf2e361bf07e3944d8afa7131de2fff75c90222f159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9bd093366072b4b7f3ccaf2e361bf07e3944d8afa7131de2fff75c90222f159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9bd093366072b4b7f3ccaf2e361bf07e3944d8afa7131de2fff75c90222f159", kill_on_drop: false }` [INFO] [stdout] d9bd093366072b4b7f3ccaf2e361bf07e3944d8afa7131de2fff75c90222f159 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c7548f2f8efddb17d0fc7e784521710b9e62a9e9454c33e3109fbb2aee56555 [INFO] running `Command { std: "docker" "start" "-a" "1c7548f2f8efddb17d0fc7e784521710b9e62a9e9454c33e3109fbb2aee56555", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling sysinfo v0.35.1 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling nullnet-libresmon v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "1c7548f2f8efddb17d0fc7e784521710b9e62a9e9454c33e3109fbb2aee56555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c7548f2f8efddb17d0fc7e784521710b9e62a9e9454c33e3109fbb2aee56555", kill_on_drop: false }` [INFO] [stdout] 1c7548f2f8efddb17d0fc7e784521710b9e62a9e9454c33e3109fbb2aee56555 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4e215ddb266227ae1c428f54d694cccff024413d44ebb5769d0855bf0752b56 [INFO] running `Command { std: "docker" "start" "-a" "a4e215ddb266227ae1c428f54d694cccff024413d44ebb5769d0855bf0752b56", kill_on_drop: false }` [INFO] [stderr] Compiling nullnet-libresmon v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "a4e215ddb266227ae1c428f54d694cccff024413d44ebb5769d0855bf0752b56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e215ddb266227ae1c428f54d694cccff024413d44ebb5769d0855bf0752b56", kill_on_drop: false }` [INFO] [stdout] a4e215ddb266227ae1c428f54d694cccff024413d44ebb5769d0855bf0752b56