[INFO] fetching crate chloe 0.0.2...
[INFO] testing chloe-0.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate chloe 0.0.2 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate chloe 0.0.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chloe 0.0.2
[INFO] finished tweaking crates.io crate chloe 0.0.2
[INFO] tweaked toml for crates.io crate chloe 0.0.2 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate crates.io crate chloe 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b8d54a9acc5d91fb8f450dfea9f98e0bc1f9290e53063d50e2ddc0480b706a2
[INFO] running `Command { std: "docker" "start" "-a" "4b8d54a9acc5d91fb8f450dfea9f98e0bc1f9290e53063d50e2ddc0480b706a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b8d54a9acc5d91fb8f450dfea9f98e0bc1f9290e53063d50e2ddc0480b706a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8d54a9acc5d91fb8f450dfea9f98e0bc1f9290e53063d50e2ddc0480b706a2", kill_on_drop: false }`
[INFO] [stdout] 4b8d54a9acc5d91fb8f450dfea9f98e0bc1f9290e53063d50e2ddc0480b706a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ba74058d5b9a59e55f41d458de7b2c472382537175b4ad81cec3e0c88770289
[INFO] running `Command { std: "docker" "start" "-a" "6ba74058d5b9a59e55f41d458de7b2c472382537175b4ad81cec3e0c88770289", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chloe v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6ba74058d5b9a59e55f41d458de7b2c472382537175b4ad81cec3e0c88770289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba74058d5b9a59e55f41d458de7b2c472382537175b4ad81cec3e0c88770289", kill_on_drop: false }`
[INFO] [stdout] 6ba74058d5b9a59e55f41d458de7b2c472382537175b4ad81cec3e0c88770289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5534171b5dedb6a6b6113045a5b84e2723621801ae305796a03e0e4c65250384
[INFO] running `Command { std: "docker" "start" "-a" "5534171b5dedb6a6b6113045a5b84e2723621801ae305796a03e0e4c65250384", kill_on_drop: false }`
[INFO] [stderr]    Compiling chloe v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5534171b5dedb6a6b6113045a5b84e2723621801ae305796a03e0e4c65250384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5534171b5dedb6a6b6113045a5b84e2723621801ae305796a03e0e4c65250384", kill_on_drop: false }`
[INFO] [stdout] 5534171b5dedb6a6b6113045a5b84e2723621801ae305796a03e0e4c65250384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aee70037f79e1ad09f3b9dbbc5884b27d63b4d95ce8f73b3219e10892fda47e5
[INFO] running `Command { std: "docker" "start" "-a" "aee70037f79e1ad09f3b9dbbc5884b27d63b4d95ce8f73b3219e10892fda47e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chloe-a537740974500d4e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aee70037f79e1ad09f3b9dbbc5884b27d63b4d95ce8f73b3219e10892fda47e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee70037f79e1ad09f3b9dbbc5884b27d63b4d95ce8f73b3219e10892fda47e5", kill_on_drop: false }`
[INFO] [stdout] aee70037f79e1ad09f3b9dbbc5884b27d63b4d95ce8f73b3219e10892fda47e5