[INFO] fetching crate thruster-middleware 0.9.0-alpha.2... [INFO] building thruster-middleware-0.9.0-alpha.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate thruster-middleware 0.9.0-alpha.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate thruster-middleware 0.9.0-alpha.2 [INFO] finished tweaking crates.io crate thruster-middleware 0.9.0-alpha.2 [INFO] tweaked toml for crates.io crate thruster-middleware 0.9.0-alpha.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate thruster-middleware 0.9.0-alpha.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding hyper v0.13.10 (available: v1.7.0) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] [stderr] Adding tokio-util v0.2.0 (available: v0.7.16) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thruster-core v0.9.0-alpha.2 [INFO] [stderr] Downloaded thruster-core-async-await v0.9.0-alpha.2 [INFO] [stderr] Downloaded hyper v0.13.10 [INFO] [stderr] Downloaded templatify v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fcd6be458e61280c2e7103c5d833e282e29a0a969c347732ac68fb9f9a6b524 [INFO] running `Command { std: "docker" "start" "-a" "1fcd6be458e61280c2e7103c5d833e282e29a0a969c347732ac68fb9f9a6b524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fcd6be458e61280c2e7103c5d833e282e29a0a969c347732ac68fb9f9a6b524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fcd6be458e61280c2e7103c5d833e282e29a0a969c347732ac68fb9f9a6b524", kill_on_drop: false }` [INFO] [stdout] 1fcd6be458e61280c2e7103c5d833e282e29a0a969c347732ac68fb9f9a6b524 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6ea5aeadd9f96bbaae882014507458b192f2d4a1a4074f5d324cbce8296a7f4 [INFO] running `Command { std: "docker" "start" "-a" "d6ea5aeadd9f96bbaae882014507458b192f2d4a1a4074f5d324cbce8296a7f4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling templatify v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling thruster-core-async-await v0.9.0-alpha.2 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling thruster-core v0.9.0-alpha.2 [INFO] [stderr] Compiling thruster-middleware v0.9.0-alpha.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.94s [INFO] running `Command { std: "docker" "inspect" "d6ea5aeadd9f96bbaae882014507458b192f2d4a1a4074f5d324cbce8296a7f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6ea5aeadd9f96bbaae882014507458b192f2d4a1a4074f5d324cbce8296a7f4", kill_on_drop: false }` [INFO] [stdout] d6ea5aeadd9f96bbaae882014507458b192f2d4a1a4074f5d324cbce8296a7f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49bff28cd55235ad887b81a2bd8502d7b1dec95e34833879f5e6d13827a722f5 [INFO] running `Command { std: "docker" "start" "-a" "49bff28cd55235ad887b81a2bd8502d7b1dec95e34833879f5e6d13827a722f5", kill_on_drop: false }` [INFO] [stderr] Compiling thruster-middleware v0.9.0-alpha.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "49bff28cd55235ad887b81a2bd8502d7b1dec95e34833879f5e6d13827a722f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49bff28cd55235ad887b81a2bd8502d7b1dec95e34833879f5e6d13827a722f5", kill_on_drop: false }` [INFO] [stdout] 49bff28cd55235ad887b81a2bd8502d7b1dec95e34833879f5e6d13827a722f5