[INFO] fetching crate wiggle-generate 0.22.0... [INFO] checking wiggle-generate-0.22.0 against try#9cfe725f0995b018340c519db1b2f3cf8a7e0631 for pr-81174 [INFO] extracting crate wiggle-generate 0.22.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate wiggle-generate 0.22.0 on toolchain 9cfe725f0995b018340c519db1b2f3cf8a7e0631 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wiggle-generate 0.22.0 [INFO] finished tweaking crates.io crate wiggle-generate 0.22.0 [INFO] tweaked toml for crates.io crate wiggle-generate 0.22.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1748a07bb5f137f007b2d8be5f90375806a39df5aa875f599f7364cb0cb91f24 [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" "1748a07bb5f137f007b2d8be5f90375806a39df5aa875f599f7364cb0cb91f24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1748a07bb5f137f007b2d8be5f90375806a39df5aa875f599f7364cb0cb91f24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1748a07bb5f137f007b2d8be5f90375806a39df5aa875f599f7364cb0cb91f24", kill_on_drop: false }` [INFO] [stdout] 1748a07bb5f137f007b2d8be5f90375806a39df5aa875f599f7364cb0cb91f24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d01c261239da60bd278fec81176167428a27c064a9e8b7807c19d4c876966a7 [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" "3d01c261239da60bd278fec81176167428a27c064a9e8b7807c19d4c876966a7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Checking wast v22.0.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking heck v0.3.2 [INFO] [stderr] Checking quote v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking witx v0.8.8 [INFO] [stderr] Checking wiggle-generate v0.22.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.69s [INFO] running `Command { std: "docker" "inspect" "3d01c261239da60bd278fec81176167428a27c064a9e8b7807c19d4c876966a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d01c261239da60bd278fec81176167428a27c064a9e8b7807c19d4c876966a7", kill_on_drop: false }` [INFO] [stdout] 3d01c261239da60bd278fec81176167428a27c064a9e8b7807c19d4c876966a7