[INFO] fetching crate mcurry 0.1.1...
[INFO] testing mcurry-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate mcurry 0.1.1 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate mcurry 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mcurry 0.1.1
[INFO] finished tweaking crates.io crate mcurry 0.1.1
[INFO] tweaked toml for crates.io crate mcurry 0.1.1 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 861d38567bfde6ae03e0a81233d50d38e77259a1ba0344dc744c7d7d3eabc4b0
[INFO] running `Command { std: "docker" "start" "-a" "861d38567bfde6ae03e0a81233d50d38e77259a1ba0344dc744c7d7d3eabc4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "861d38567bfde6ae03e0a81233d50d38e77259a1ba0344dc744c7d7d3eabc4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "861d38567bfde6ae03e0a81233d50d38e77259a1ba0344dc744c7d7d3eabc4b0", kill_on_drop: false }`
[INFO] [stdout] 861d38567bfde6ae03e0a81233d50d38e77259a1ba0344dc744c7d7d3eabc4b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e84cecea8311b5be8afc5a94a22eb646edba47bc31ec94cc3bda35f08173d4
[INFO] running `Command { std: "docker" "start" "-a" "24e84cecea8311b5be8afc5a94a22eb646edba47bc31ec94cc3bda35f08173d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcurry v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "24e84cecea8311b5be8afc5a94a22eb646edba47bc31ec94cc3bda35f08173d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e84cecea8311b5be8afc5a94a22eb646edba47bc31ec94cc3bda35f08173d4", kill_on_drop: false }`
[INFO] [stdout] 24e84cecea8311b5be8afc5a94a22eb646edba47bc31ec94cc3bda35f08173d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b4995459881215e108ebf566bf55b580fd8f6945c49126c41acf5aafb79a2aa
[INFO] running `Command { std: "docker" "start" "-a" "5b4995459881215e108ebf566bf55b580fd8f6945c49126c41acf5aafb79a2aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mcurry v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "5b4995459881215e108ebf566bf55b580fd8f6945c49126c41acf5aafb79a2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4995459881215e108ebf566bf55b580fd8f6945c49126c41acf5aafb79a2aa", kill_on_drop: false }`
[INFO] [stdout] 5b4995459881215e108ebf566bf55b580fd8f6945c49126c41acf5aafb79a2aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8608c79a55cb69ce6b27c236c84e78c7219873ffb5f64b904350fa3eb6b64ed
[INFO] running `Command { std: "docker" "start" "-a" "b8608c79a55cb69ce6b27c236c84e78c7219873ffb5f64b904350fa3eb6b64ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mcurry-b09a86a7405012ca)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test curry::test::test_return_elided ... ok
[INFO] [stderr]    Doc-tests mcurry
[INFO] [stdout] test curry::test::test_return_specified ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/curry.rs - curry::curry (line 46) - compile fail ... ok
[INFO] [stdout] test src/curry.rs - curry::curry (line 17) ... ok
[INFO] [stdout] test src/curry.rs - curry::curry (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8608c79a55cb69ce6b27c236c84e78c7219873ffb5f64b904350fa3eb6b64ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8608c79a55cb69ce6b27c236c84e78c7219873ffb5f64b904350fa3eb6b64ed", kill_on_drop: false }`
[INFO] [stdout] b8608c79a55cb69ce6b27c236c84e78c7219873ffb5f64b904350fa3eb6b64ed