[INFO] fetching crate funcmap 0.1.0...
[INFO] testing funcmap-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate funcmap 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate funcmap 0.1.0 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 funcmap 0.1.0
[INFO] finished tweaking crates.io crate funcmap 0.1.0
[INFO] tweaked toml for crates.io crate funcmap 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate funcmap 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded funcmap_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4988583fa4d947bd1bd8f4d9674d34cf3a508e1b5fb093d73e3a2c96b9ea318
[INFO] running `Command { std: "docker" "start" "-a" "d4988583fa4d947bd1bd8f4d9674d34cf3a508e1b5fb093d73e3a2c96b9ea318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4988583fa4d947bd1bd8f4d9674d34cf3a508e1b5fb093d73e3a2c96b9ea318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4988583fa4d947bd1bd8f4d9674d34cf3a508e1b5fb093d73e3a2c96b9ea318", kill_on_drop: false }`
[INFO] [stdout] d4988583fa4d947bd1bd8f4d9674d34cf3a508e1b5fb093d73e3a2c96b9ea318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 406c38fac22014cd314f29e5bc7e78c0454236f6432380abd6244dc2747b42eb
[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" "406c38fac22014cd314f29e5bc7e78c0454236f6432380abd6244dc2747b42eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling funcmap_derive v0.1.0
[INFO] [stderr]    Compiling funcmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.56s
[INFO] running `Command { std: "docker" "inspect" "406c38fac22014cd314f29e5bc7e78c0454236f6432380abd6244dc2747b42eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406c38fac22014cd314f29e5bc7e78c0454236f6432380abd6244dc2747b42eb", kill_on_drop: false }`
[INFO] [stdout] 406c38fac22014cd314f29e5bc7e78c0454236f6432380abd6244dc2747b42eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ad0e5e88e1f7adfcdeb84fe659588d336a535cd48d7703149847d2b7075ef190
[INFO] running `Command { std: "docker" "start" "-a" "ad0e5e88e1f7adfcdeb84fe659588d336a535cd48d7703149847d2b7075ef190", kill_on_drop: false }`
[INFO] [stderr]    Compiling funcmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "ad0e5e88e1f7adfcdeb84fe659588d336a535cd48d7703149847d2b7075ef190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0e5e88e1f7adfcdeb84fe659588d336a535cd48d7703149847d2b7075ef190", kill_on_drop: false }`
[INFO] [stdout] ad0e5e88e1f7adfcdeb84fe659588d336a535cd48d7703149847d2b7075ef190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 573a2ad4ebc9387b2bc565acdb63da4d7e41e05520e37855f8222cdde9deda49
[INFO] running `Command { std: "docker" "start" "-a" "573a2ad4ebc9387b2bc565acdb63da4d7e41e05520e37855f8222cdde9deda49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/funcmap-2f8012558290f4f8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test array::tests::correctness::mapping_empty_array_succeeds_even_when_function_always_fails ... ok
[INFO] [stdout] test array::tests::correctness::mapping_non_empty_array_fails_with_first_error_when_function_fails ... ok
[INFO] [stdout] test array::tests::correctness::mapping_non_empty_array_succeeds_when_function_succeeds ... ok
[INFO] [stderr]    Doc-tests funcmap
[INFO] [stdout] test array::tests::dropping::all_elements_are_dropped_when_mapping_for_some_fails ... ok
[INFO] [stdout] test array::tests::dropping::all_elements_are_dropped_when_mapping_for_some_panics ... ok
[INFO] [stdout] test array::tests::dropping::all_elements_are_dropped_when_all_are_mapped_successfully ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/lib.rs - (line 534) ... ok
[INFO] [stdout] test src/lib.rs - (line 258) ... ok
[INFO] [stdout] test src/lib.rs - (line 410) ... ok
[INFO] [stdout] test src/lib.rs - (line 509) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 491) ... ok
[INFO] [stdout] test src/lib.rs - (line 196) ... ok
[INFO] [stdout] test src/lib.rs - (line 470) ... ok
[INFO] [stdout] test src/lib.rs - (line 441) ... ok
[INFO] [stdout] test src/lib.rs - (line 136) ... ok
[INFO] [stdout] test src/lib.rs - (line 520) ... ok
[INFO] [stdout] test src/lib.rs - (line 350) ... ok
[INFO] [stdout] test src/lib.rs - (line 387) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 303) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap (line 897) ... ok
[INFO] [stdout] test src/lib.rs - (line 788) ... ok
[INFO] [stdout] test src/lib.rs - (line 771) ... ok
[INFO] [stdout] test src/lib.rs - (line 670) ... ok
[INFO] [stdout] test src/lib.rs - (line 572) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap::func_map_over (line 947) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap::func_map_over (line 982) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap (line 862) ... ok
[INFO] [stdout] test src/lib.rs - (line 607) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap::func_map_over (line 1001) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap (line 1097) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap (line 1073) ... ok
[INFO] [stdout] test src/lib.rs - FuncMap::func_map_over (line 962) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap (line 1038) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap::try_func_map_over (line 1166) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap::try_func_map_over (line 1151) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap::try_func_map_over (line 1205) ... ok
[INFO] [stdout] test src/lib.rs - TryFuncMap::try_func_map_over (line 1186) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "573a2ad4ebc9387b2bc565acdb63da4d7e41e05520e37855f8222cdde9deda49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "573a2ad4ebc9387b2bc565acdb63da4d7e41e05520e37855f8222cdde9deda49", kill_on_drop: false }`
[INFO] [stdout] 573a2ad4ebc9387b2bc565acdb63da4d7e41e05520e37855f8222cdde9deda49