[INFO] fetching crate trickster 0.0.6... [INFO] checking trickster-0.0.6 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate trickster 0.0.6 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate trickster 0.0.6 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trickster 0.0.6 [INFO] finished tweaking crates.io crate trickster 0.0.6 [INFO] tweaked toml for crates.io crate trickster 0.0.6 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scan_fmt v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f2df8cbb70b85f7f5b84fe85bc74062f33831d0453d01c8a89c1f64bfa49966 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6f2df8cbb70b85f7f5b84fe85bc74062f33831d0453d01c8a89c1f64bfa49966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f2df8cbb70b85f7f5b84fe85bc74062f33831d0453d01c8a89c1f64bfa49966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f2df8cbb70b85f7f5b84fe85bc74062f33831d0453d01c8a89c1f64bfa49966", kill_on_drop: false }` [INFO] [stdout] 6f2df8cbb70b85f7f5b84fe85bc74062f33831d0453d01c8a89c1f64bfa49966 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 861b9b20d24e7926ee002745562baf8c643a06120cfc2807d06dcbc3e6204e65 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "861b9b20d24e7926ee002745562baf8c643a06120cfc2807d06dcbc3e6204e65", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking scan_fmt v0.2.6 [INFO] [stderr] Checking trickster v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.26s [INFO] running `Command { std: "docker" "inspect" "861b9b20d24e7926ee002745562baf8c643a06120cfc2807d06dcbc3e6204e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861b9b20d24e7926ee002745562baf8c643a06120cfc2807d06dcbc3e6204e65", kill_on_drop: false }` [INFO] [stdout] 861b9b20d24e7926ee002745562baf8c643a06120cfc2807d06dcbc3e6204e65