[INFO] crate compactmap 0.3.7 is already in cache
[INFO] testing compactmap-0.3.7 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate compactmap 0.3.7 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate compactmap 0.3.7 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compactmap 0.3.7
[INFO] finished tweaking crates.io crate compactmap 0.3.7
[INFO] tweaked toml for crates.io crate compactmap 0.3.7 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d43bfa0224ecce5e3fb58cf2b216adeed53f82915bad06780734ad2f4b620009
[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" "d43bfa0224ecce5e3fb58cf2b216adeed53f82915bad06780734ad2f4b620009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d43bfa0224ecce5e3fb58cf2b216adeed53f82915bad06780734ad2f4b620009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d43bfa0224ecce5e3fb58cf2b216adeed53f82915bad06780734ad2f4b620009", kill_on_drop: false }`
[INFO] [stdout] d43bfa0224ecce5e3fb58cf2b216adeed53f82915bad06780734ad2f4b620009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f10372097c72427585136e3835063da7a68051cfbff33a05dc93cbfd1dc1affb
[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" "f10372097c72427585136e3835063da7a68051cfbff33a05dc93cbfd1dc1affb", kill_on_drop: false }`
[INFO] [stderr]    Compiling compactmap v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:235:13
[INFO] [stdout]     |
[INFO] [stdout] 235 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "f10372097c72427585136e3835063da7a68051cfbff33a05dc93cbfd1dc1affb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10372097c72427585136e3835063da7a68051cfbff33a05dc93cbfd1dc1affb", kill_on_drop: false }`
[INFO] [stdout] f10372097c72427585136e3835063da7a68051cfbff33a05dc93cbfd1dc1affb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72f46fd3aeae70804c20be25f2703868ae5381ea1aef71d061520749460615f7
[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" "72f46fd3aeae70804c20be25f2703868ae5381ea1aef71d061520749460615f7", kill_on_drop: false }`
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:235:13
[INFO] [stdout]     |
[INFO] [stdout] 235 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bincode v0.9.2
[INFO] [stderr]    Compiling quickcheck v0.5.0
[INFO] [stderr]    Compiling compactmap v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `map_clone`
[INFO] [stdout]    --> src/wrapped.rs:235:13
[INFO] [stdout]     |
[INFO] [stdout] 235 |     #[allow(map_clone)]
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "72f46fd3aeae70804c20be25f2703868ae5381ea1aef71d061520749460615f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72f46fd3aeae70804c20be25f2703868ae5381ea1aef71d061520749460615f7", kill_on_drop: false }`
[INFO] [stdout] 72f46fd3aeae70804c20be25f2703868ae5381ea1aef71d061520749460615f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae703715e5bec943de0fe2350104ce7c515151da8e38a3c26675ba52b29d2883
[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" "ae703715e5bec943de0fe2350104ce7c515151da8e38a3c26675ba52b29d2883", kill_on_drop: false }`
[INFO] [stderr] warning: unknown lint: `map_clone`
[INFO] [stderr]    --> src/wrapped.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |     #[allow(map_clone)]
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `map_clone`
[INFO] [stderr]    --> src/wrapped.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |     #[allow(map_clone)]
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `map_clone`
[INFO] [stderr]    --> src/wrapped.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |     #[allow(map_clone)]
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `map_clone`
[INFO] [stderr]    --> src/wrapped.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |     #[allow(map_clone)]
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compactmap-beaab30401b011ae
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::eq2 ... ok
[INFO] [stdout] test test::eq ... ok
[INFO] [stdout] test test::debug ... ok
[INFO] [stdout] test test::iter ... ok
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] test test::iter_back ... ok
[INFO] [stdout] test test::ord ... ok
[INFO] [stdout] test test::tricky_removal ... ok
[INFO] [stdout] test test::try_wrapped ... ok
[INFO] [stderr]    Doc-tests compactmap
[INFO] [stdout] test quickcheck::qc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/wrapped.rs - wrapped::CompactMap (line 13) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::new (line 75) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap (line 53) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::insert_with (line 180) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::iter (line 267) ... ok
[INFO] [stdout] test src/wrapped.rs - declare_compactmap_token (line 415) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::with_capacity (line 91) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::clear (line 129) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::drain (line 361) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::shrink_to_fit (line 328) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::remove (line 216) ... ok
[INFO] [stdout] test src/lib.rs - CompactMap<V>::insert (line 153) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae703715e5bec943de0fe2350104ce7c515151da8e38a3c26675ba52b29d2883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae703715e5bec943de0fe2350104ce7c515151da8e38a3c26675ba52b29d2883", kill_on_drop: false }`
[INFO] [stdout] ae703715e5bec943de0fe2350104ce7c515151da8e38a3c26675ba52b29d2883