[INFO] fetching crate fchashmap 0.1.3...
[INFO] testing fchashmap-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate fchashmap 0.1.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate fchashmap 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fchashmap 0.1.3
[INFO] finished tweaking crates.io crate fchashmap 0.1.3
[INFO] tweaked toml for crates.io crate fchashmap 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4204099ae74797c42c4af44ac09935e94391c9a0b499c15b88902718d8ee124c
[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" "4204099ae74797c42c4af44ac09935e94391c9a0b499c15b88902718d8ee124c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4204099ae74797c42c4af44ac09935e94391c9a0b499c15b88902718d8ee124c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4204099ae74797c42c4af44ac09935e94391c9a0b499c15b88902718d8ee124c", kill_on_drop: false }`
[INFO] [stdout] 4204099ae74797c42c4af44ac09935e94391c9a0b499c15b88902718d8ee124c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 90aa7113de9aa17ee50bae2ff1c1c50b1ec4d5e13cdb1f059c2c481c3ea55a90
[INFO] running `Command { std: "docker" "start" "-a" "90aa7113de9aa17ee50bae2ff1c1c50b1ec4d5e13cdb1f059c2c481c3ea55a90", kill_on_drop: false }`
[INFO] [stderr]    Compiling fchashmap v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "90aa7113de9aa17ee50bae2ff1c1c50b1ec4d5e13cdb1f059c2c481c3ea55a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90aa7113de9aa17ee50bae2ff1c1c50b1ec4d5e13cdb1f059c2c481c3ea55a90", kill_on_drop: false }`
[INFO] [stdout] 90aa7113de9aa17ee50bae2ff1c1c50b1ec4d5e13cdb1f059c2c481c3ea55a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fb50e5a15bda65b43288caf1e0a7a8d97f3b41a95fa5fd71f23c670f25498ea
[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" "9fb50e5a15bda65b43288caf1e0a7a8d97f3b41a95fa5fd71f23c670f25498ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling hash32-derive v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling fchashmap v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "9fb50e5a15bda65b43288caf1e0a7a8d97f3b41a95fa5fd71f23c670f25498ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb50e5a15bda65b43288caf1e0a7a8d97f3b41a95fa5fd71f23c670f25498ea", kill_on_drop: false }`
[INFO] [stdout] 9fb50e5a15bda65b43288caf1e0a7a8d97f3b41a95fa5fd71f23c670f25498ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bda77dc774598127219433d8b5e5e6b919b6909bb001ddffda4f46154de2d415
[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" "bda77dc774598127219433d8b5e5e6b919b6909bb001ddffda4f46154de2d415", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fchashmap-fe19f3c86490c303)
[INFO] [stderr]      Running tests/monte_carlo.rs (/opt/rustwide/target/debug/deps/monte_carlo-64eeff0269d21f7e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests fchashmap
[INFO] [stdout] test monte_carlo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::insert (line 213) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::get (line 160) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::new (line 99) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::is_empty (line 234) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::clear (line 116) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::remove (line 337) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::get_mut (line 184) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::len (line 316) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::contains_key (line 136) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap (line 35) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::iter (line 251) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::values (line 357) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::keys (line 297) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::iter_mut (line 272) ... ok
[INFO] [stdout] test src/lib.rs - FcHashMap<K, V, CAP>::values_mut (line 376) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bda77dc774598127219433d8b5e5e6b919b6909bb001ddffda4f46154de2d415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda77dc774598127219433d8b5e5e6b919b6909bb001ddffda4f46154de2d415", kill_on_drop: false }`
[INFO] [stdout] bda77dc774598127219433d8b5e5e6b919b6909bb001ddffda4f46154de2d415