[INFO] fetching crate strang_thing 0.2.0...
[INFO] checking strang_thing-0.2.0 against try#6db1a6a7ebb2ad243051f3ff949f987dd70cde2b+rustflags=-Dreturn-local-variable-ptr for pr-134218
[INFO] extracting crate strang_thing 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate strang_thing 0.2.0 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 strang_thing 0.2.0
[INFO] finished tweaking crates.io crate strang_thing 0.2.0
[INFO] tweaked toml for crates.io crate strang_thing 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate strang_thing 0.2.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 57688d3ec61fb63b7641717ce77ab8248cffe9caf559ae14702ee197f8dfb8ae
[INFO] running `Command { std: "docker" "start" "-a" "57688d3ec61fb63b7641717ce77ab8248cffe9caf559ae14702ee197f8dfb8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57688d3ec61fb63b7641717ce77ab8248cffe9caf559ae14702ee197f8dfb8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57688d3ec61fb63b7641717ce77ab8248cffe9caf559ae14702ee197f8dfb8ae", kill_on_drop: false }`
[INFO] [stdout] 57688d3ec61fb63b7641717ce77ab8248cffe9caf559ae14702ee197f8dfb8ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9160f656bd01ca9d7eebdb439ccc0216247cbcdcd5894225383f4349e314e0cb
[INFO] running `Command { std: "docker" "start" "-a" "9160f656bd01ca9d7eebdb439ccc0216247cbcdcd5894225383f4349e314e0cb", kill_on_drop: false }`
[INFO] [stderr]     Checking strang_thing v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "9160f656bd01ca9d7eebdb439ccc0216247cbcdcd5894225383f4349e314e0cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9160f656bd01ca9d7eebdb439ccc0216247cbcdcd5894225383f4349e314e0cb", kill_on_drop: false }`
[INFO] [stdout] 9160f656bd01ca9d7eebdb439ccc0216247cbcdcd5894225383f4349e314e0cb