[INFO] fetching crate minigrep_david20019 0.1.1...
[INFO] building minigrep_david20019-0.1.1 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate minigrep_david20019 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minigrep_david20019 0.1.1 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] finished tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_david20019 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_david20019 0.1.1 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38cb7e651eb91db7720366808865db1718384af2e7f76e63299ad19350f5c3cc
[INFO] running `Command { std: "docker" "start" "-a" "38cb7e651eb91db7720366808865db1718384af2e7f76e63299ad19350f5c3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38cb7e651eb91db7720366808865db1718384af2e7f76e63299ad19350f5c3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cb7e651eb91db7720366808865db1718384af2e7f76e63299ad19350f5c3cc", kill_on_drop: false }`
[INFO] [stdout] 38cb7e651eb91db7720366808865db1718384af2e7f76e63299ad19350f5c3cc
[INFO] building minigrep_david20019-0.1.1 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate minigrep_david20019 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minigrep_david20019 0.1.1 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] finished tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_david20019 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_david20019 0.1.1 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe9c809f278f91a14c014ea0cadaf3e835b7845b65cac8962c125e4fcec90b9c
[INFO] running `Command { std: "docker" "start" "-a" "fe9c809f278f91a14c014ea0cadaf3e835b7845b65cac8962c125e4fcec90b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe9c809f278f91a14c014ea0cadaf3e835b7845b65cac8962c125e4fcec90b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9c809f278f91a14c014ea0cadaf3e835b7845b65cac8962c125e4fcec90b9c", kill_on_drop: false }`
[INFO] [stdout] fe9c809f278f91a14c014ea0cadaf3e835b7845b65cac8962c125e4fcec90b9c
[INFO] building minigrep_david20019-0.1.1 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate minigrep_david20019 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minigrep_david20019 0.1.1 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] finished tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_david20019 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_david20019 0.1.1 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c394e8cada04bcb7d41161402931655b3ce374563c9b0b02c5a30e2d7a053c6
[INFO] running `Command { std: "docker" "start" "-a" "7c394e8cada04bcb7d41161402931655b3ce374563c9b0b02c5a30e2d7a053c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c394e8cada04bcb7d41161402931655b3ce374563c9b0b02c5a30e2d7a053c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c394e8cada04bcb7d41161402931655b3ce374563c9b0b02c5a30e2d7a053c6", kill_on_drop: false }`
[INFO] [stdout] 7c394e8cada04bcb7d41161402931655b3ce374563c9b0b02c5a30e2d7a053c6
[INFO] building minigrep_david20019-0.1.1 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate minigrep_david20019 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minigrep_david20019 0.1.1 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] finished tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_david20019 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_david20019 0.1.1 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63fadf49341873ef93bc33a8c901f9918687cc9967b95faf35255cab9b20ba8f
[INFO] running `Command { std: "docker" "start" "-a" "63fadf49341873ef93bc33a8c901f9918687cc9967b95faf35255cab9b20ba8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63fadf49341873ef93bc33a8c901f9918687cc9967b95faf35255cab9b20ba8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fadf49341873ef93bc33a8c901f9918687cc9967b95faf35255cab9b20ba8f", kill_on_drop: false }`
[INFO] [stdout] 63fadf49341873ef93bc33a8c901f9918687cc9967b95faf35255cab9b20ba8f
[INFO] building minigrep_david20019-0.1.1 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate minigrep_david20019 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate minigrep_david20019 0.1.1 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] finished tweaking crates.io crate minigrep_david20019 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_david20019 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_david20019 0.1.1 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3523c6f684270555752aa0eaa2cbd27a515bb1d9b1d62e35088be2125bac3350
[INFO] running `Command { std: "docker" "start" "-a" "3523c6f684270555752aa0eaa2cbd27a515bb1d9b1d62e35088be2125bac3350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3523c6f684270555752aa0eaa2cbd27a515bb1d9b1d62e35088be2125bac3350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3523c6f684270555752aa0eaa2cbd27a515bb1d9b1d62e35088be2125bac3350", kill_on_drop: false }`
[INFO] [stdout] 3523c6f684270555752aa0eaa2cbd27a515bb1d9b1d62e35088be2125bac3350


ExecutionFailed(ExitStatus(unix_wait_status(256)))