[INFO] fetching crate wiggle-borrow 0.26.0...
[INFO] checking wiggle-borrow-0.26.0 against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037
[INFO] extracting crate wiggle-borrow 0.26.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate wiggle-borrow 0.26.0 on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wiggle-borrow 0.26.0
[INFO] finished tweaking crates.io crate wiggle-borrow 0.26.0
[INFO] tweaked toml for crates.io crate wiggle-borrow 0.26.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wiggle-macro v0.26.0
[INFO] [stderr]   Downloaded wiggle v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 158149882e3f7c1be95f2ccba0467b2257e9a4ca909f8800041eb7f8c6a8e159
[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" "158149882e3f7c1be95f2ccba0467b2257e9a4ca909f8800041eb7f8c6a8e159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "158149882e3f7c1be95f2ccba0467b2257e9a4ca909f8800041eb7f8c6a8e159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "158149882e3f7c1be95f2ccba0467b2257e9a4ca909f8800041eb7f8c6a8e159", kill_on_drop: false }`
[INFO] [stdout] 158149882e3f7c1be95f2ccba0467b2257e9a4ca909f8800041eb7f8c6a8e159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2913d6874dd7a30a1f9a88271b63431926bb39f816a593c319a409e51dd605f1
[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" "2913d6874dd7a30a1f9a88271b63431926bb39f816a593c319a409e51dd605f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling witx v0.9.0
[INFO] [stderr]     Checking tracing v0.1.25
[INFO] [stderr]    Compiling wiggle-generate v0.26.0
[INFO] [stderr]    Compiling wiggle-macro v0.26.0
[INFO] [stderr]     Checking wiggle v0.26.0
[INFO] [stderr]     Checking wiggle-borrow v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.88s
[INFO] running `Command { std: "docker" "inspect" "2913d6874dd7a30a1f9a88271b63431926bb39f816a593c319a409e51dd605f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2913d6874dd7a30a1f9a88271b63431926bb39f816a593c319a409e51dd605f1", kill_on_drop: false }`
[INFO] [stdout] 2913d6874dd7a30a1f9a88271b63431926bb39f816a593c319a409e51dd605f1