[INFO] fetching crate futures-utils-lite 0.1.1... [INFO] checking futures-utils-lite-0.1.1 against try#6db1a6a7ebb2ad243051f3ff949f987dd70cde2b+rustflags=-Dreturn-local-variable-ptr for pr-134218 [INFO] extracting crate futures-utils-lite 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate futures-utils-lite 0.1.1 on toolchain 6db1a6a7ebb2ad243051f3ff949f987dd70cde2b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-utils-lite 0.1.1 [INFO] finished tweaking crates.io crate futures-utils-lite 0.1.1 [INFO] tweaked toml for crates.io crate futures-utils-lite 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 037fd19e4396aa7d7d700229521ba5aa65693f320c35992738f039d1124fe6f5 [INFO] running `Command { std: "docker" "start" "-a" "037fd19e4396aa7d7d700229521ba5aa65693f320c35992738f039d1124fe6f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "037fd19e4396aa7d7d700229521ba5aa65693f320c35992738f039d1124fe6f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037fd19e4396aa7d7d700229521ba5aa65693f320c35992738f039d1124fe6f5", kill_on_drop: false }` [INFO] [stdout] 037fd19e4396aa7d7d700229521ba5aa65693f320c35992738f039d1124fe6f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dreturn-local-variable-ptr" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96cc01d0914b5d657e26f775f636bd8233e2c7b0b0401ace7d4a7381d6b4ab13 [INFO] running `Command { std: "docker" "start" "-a" "96cc01d0914b5d657e26f775f636bd8233e2c7b0b0401ace7d4a7381d6b4ab13", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling futures-macros-lite v0.1.0 [INFO] [stderr] Checking futures-utils-lite v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.52s [INFO] running `Command { std: "docker" "inspect" "96cc01d0914b5d657e26f775f636bd8233e2c7b0b0401ace7d4a7381d6b4ab13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96cc01d0914b5d657e26f775f636bd8233e2c7b0b0401ace7d4a7381d6b4ab13", kill_on_drop: false }` [INFO] [stdout] 96cc01d0914b5d657e26f775f636bd8233e2c7b0b0401ace7d4a7381d6b4ab13