[INFO] fetching crate open 2.0.1...
[INFO] building open-2.0.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate open 2.0.1 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate open 2.0.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate open 2.0.1
[INFO] finished tweaking crates.io crate open 2.0.1
[INFO] tweaked toml for crates.io crate open 2.0.1 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate crates.io crate open 2.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c6b6a22bab5d0da4f4e435926a1302745fa46ec89a9b1ad4ed8379cda8777d5
[INFO] running `Command { std: "docker" "start" "-a" "5c6b6a22bab5d0da4f4e435926a1302745fa46ec89a9b1ad4ed8379cda8777d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c6b6a22bab5d0da4f4e435926a1302745fa46ec89a9b1ad4ed8379cda8777d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6b6a22bab5d0da4f4e435926a1302745fa46ec89a9b1ad4ed8379cda8777d5", kill_on_drop: false }`
[INFO] [stdout] 5c6b6a22bab5d0da4f4e435926a1302745fa46ec89a9b1ad4ed8379cda8777d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 231172e84438fb3f55864a1dc9a1ffd8968313b736a41441bf75b135f95543c4
[INFO] running `Command { std: "docker" "start" "-a" "231172e84438fb3f55864a1dc9a1ffd8968313b736a41441bf75b135f95543c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pathdiff v0.2.0
[INFO] [stderr]    Compiling open v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: open, (c25657440bcd5607, 4332f9daca8a30a), 8, 8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "231172e84438fb3f55864a1dc9a1ffd8968313b736a41441bf75b135f95543c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "231172e84438fb3f55864a1dc9a1ffd8968313b736a41441bf75b135f95543c4", kill_on_drop: false }`
[INFO] [stdout] 231172e84438fb3f55864a1dc9a1ffd8968313b736a41441bf75b135f95543c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b001d95da959f07e1bbd06c29dfd88fd8b4716b469858d4f5adf4474f4f781c
[INFO] running `Command { std: "docker" "start" "-a" "5b001d95da959f07e1bbd06c29dfd88fd8b4716b469858d4f5adf4474f4f781c", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: open, (c25657440bcd5607, 4332f9daca8a30a), 8, 8
[INFO] [stderr]    Compiling open v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "5b001d95da959f07e1bbd06c29dfd88fd8b4716b469858d4f5adf4474f4f781c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b001d95da959f07e1bbd06c29dfd88fd8b4716b469858d4f5adf4474f4f781c", kill_on_drop: false }`
[INFO] [stdout] 5b001d95da959f07e1bbd06c29dfd88fd8b4716b469858d4f5adf4474f4f781c