[INFO] fetching crate transit_model_collection 0.1.4...
[INFO] testing transit_model_collection-0.1.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate transit_model_collection 0.1.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate transit_model_collection 0.1.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate transit_model_collection 0.1.4
[INFO] finished tweaking crates.io crate transit_model_collection 0.1.4
[INFO] tweaked toml for crates.io crate transit_model_collection 0.1.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d6b2a6ad75514f2d1055094d2b3f6f42071ec7a10a68457ae236b33dc4b6d7c7
[INFO] running `"docker" "start" "-a" "d6b2a6ad75514f2d1055094d2b3f6f42071ec7a10a68457ae236b33dc4b6d7c7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling transit_model_collection v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.04s
[INFO] running `"docker" "inspect" "d6b2a6ad75514f2d1055094d2b3f6f42071ec7a10a68457ae236b33dc4b6d7c7"`
[INFO] running `"docker" "rm" "-f" "d6b2a6ad75514f2d1055094d2b3f6f42071ec7a10a68457ae236b33dc4b6d7c7"`
[INFO] [stdout] d6b2a6ad75514f2d1055094d2b3f6f42071ec7a10a68457ae236b33dc4b6d7c7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ac3b5379c94dbfb772106197eb5f88ed7b1cf735fd883a98a854df6c5aca242
[INFO] running `"docker" "start" "-a" "3ac3b5379c94dbfb772106197eb5f88ed7b1cf735fd883a98a854df6c5aca242"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling transit_model_collection v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "3ac3b5379c94dbfb772106197eb5f88ed7b1cf735fd883a98a854df6c5aca242"`
[INFO] running `"docker" "rm" "-f" "3ac3b5379c94dbfb772106197eb5f88ed7b1cf735fd883a98a854df6c5aca242"`
[INFO] [stdout] 3ac3b5379c94dbfb772106197eb5f88ed7b1cf735fd883a98a854df6c5aca242
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] dbe163aec699ad73bddf5ec0cadf8ea65a64583e02e92eeac17ec81c0e1ec5da
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "dbe163aec699ad73bddf5ec0cadf8ea65a64583e02e92eeac17ec81c0e1ec5da"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/transit_model_collection-9239d45981338883
[INFO] [stderr]    Doc-tests transit_model_collection
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::new (line 154) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::len (line 167) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter (line 181) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::push (line 261) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::take (line 305) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::retain (line 341) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values_mut (line 215) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::is_empty (line 324) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T> (line 128) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values (line 200) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::merge (line 283) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T> (line 427) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::contains_id (line 916) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter_from (line 232) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get (line 964) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::extend (line 884) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_id_to_idx (line 493) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::is_empty (line 782) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_idx (line 939) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create (line 806) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_mut (line 564) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge (line 689) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 519) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::into_vec (line 987) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::new (line 457) ... ok
[INFO] [stdout] test src/collection.rs - impl_id (line 50) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge_with (line 718) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create_with (line 840) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 537) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::push (line 589) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::retain (line 626) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::take (line 1011) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::try_merge (line 658) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "dbe163aec699ad73bddf5ec0cadf8ea65a64583e02e92eeac17ec81c0e1ec5da"`
[INFO] running `"docker" "rm" "-f" "dbe163aec699ad73bddf5ec0cadf8ea65a64583e02e92eeac17ec81c0e1ec5da"`
[INFO] [stdout] dbe163aec699ad73bddf5ec0cadf8ea65a64583e02e92eeac17ec81c0e1ec5da