[INFO] fetching crate mcurry 0.1.1...
[INFO] testing mcurry-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mcurry 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mcurry 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24bf0cfd5a977b79968bcbc72af50a8dffb8ae83b439a103fc20d830515bc140
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24bf0cfd5a977b79968bcbc72af50a8dffb8ae83b439a103fc20d830515bc140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24bf0cfd5a977b79968bcbc72af50a8dffb8ae83b439a103fc20d830515bc140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bf0cfd5a977b79968bcbc72af50a8dffb8ae83b439a103fc20d830515bc140", kill_on_drop: false }`
[INFO] [stdout] 24bf0cfd5a977b79968bcbc72af50a8dffb8ae83b439a103fc20d830515bc140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99b0f71502d2dbe8bdbcf10f4134e6b11c0bade510ef22fa6038acb2d79fc7b5
[INFO] running `Command { std: "docker" "start" "-a" "99b0f71502d2dbe8bdbcf10f4134e6b11c0bade510ef22fa6038acb2d79fc7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcurry v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "99b0f71502d2dbe8bdbcf10f4134e6b11c0bade510ef22fa6038acb2d79fc7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b0f71502d2dbe8bdbcf10f4134e6b11c0bade510ef22fa6038acb2d79fc7b5", kill_on_drop: false }`
[INFO] [stdout] 99b0f71502d2dbe8bdbcf10f4134e6b11c0bade510ef22fa6038acb2d79fc7b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 185731e71a2b130b44dc2bf7bdbf36c32a3e877b2ccbe8ac6ede6a503d7fc41b
[INFO] running `Command { std: "docker" "start" "-a" "185731e71a2b130b44dc2bf7bdbf36c32a3e877b2ccbe8ac6ede6a503d7fc41b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcurry v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "185731e71a2b130b44dc2bf7bdbf36c32a3e877b2ccbe8ac6ede6a503d7fc41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185731e71a2b130b44dc2bf7bdbf36c32a3e877b2ccbe8ac6ede6a503d7fc41b", kill_on_drop: false }`
[INFO] [stdout] 185731e71a2b130b44dc2bf7bdbf36c32a3e877b2ccbe8ac6ede6a503d7fc41b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ae525cbfaaacc9d477d19771f06bbc39517da7a6a5a8d4d6a381ffb434fdb18
[INFO] running `Command { std: "docker" "start" "-a" "7ae525cbfaaacc9d477d19771f06bbc39517da7a6a5a8d4d6a381ffb434fdb18", 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-39af03d404181dfd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test curry::test::test_return_specified ... ok
[INFO] [stdout] test curry::test::test_return_elided ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcurry
[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 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ae525cbfaaacc9d477d19771f06bbc39517da7a6a5a8d4d6a381ffb434fdb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae525cbfaaacc9d477d19771f06bbc39517da7a6a5a8d4d6a381ffb434fdb18", kill_on_drop: false }`
[INFO] [stdout] 7ae525cbfaaacc9d477d19771f06bbc39517da7a6a5a8d4d6a381ffb434fdb18