[INFO] fetching crate rx-rs 0.1.3...
[INFO] testing rx-rs-0.1.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rx-rs 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rx-rs 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rx-rs 0.1.3
[INFO] tweaked toml for crates.io crate rx-rs 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rx-rs 0.1.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rx-rs 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83966fe08f99841ebf965110cd52da01b2c1bb0bc28386cd0c65636e47c423f6
[INFO] running `Command { std: "docker" "start" "-a" "83966fe08f99841ebf965110cd52da01b2c1bb0bc28386cd0c65636e47c423f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83966fe08f99841ebf965110cd52da01b2c1bb0bc28386cd0c65636e47c423f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83966fe08f99841ebf965110cd52da01b2c1bb0bc28386cd0c65636e47c423f6", kill_on_drop: false }`
[INFO] [stdout] 83966fe08f99841ebf965110cd52da01b2c1bb0bc28386cd0c65636e47c423f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99fc1dbbde68d7b9417126e1b46c0e1afb2ea73d7f8f5dfeca9d960ce78adf46
[INFO] running `Command { std: "docker" "start" "-a" "99fc1dbbde68d7b9417126e1b46c0e1afb2ea73d7f8f5dfeca9d960ce78adf46", kill_on_drop: false }`
[INFO] [stderr]    Compiling rx-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "99fc1dbbde68d7b9417126e1b46c0e1afb2ea73d7f8f5dfeca9d960ce78adf46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99fc1dbbde68d7b9417126e1b46c0e1afb2ea73d7f8f5dfeca9d960ce78adf46", kill_on_drop: false }`
[INFO] [stdout] 99fc1dbbde68d7b9417126e1b46c0e1afb2ea73d7f8f5dfeca9d960ce78adf46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b3923e114ae607aab36edfad7f5a672f0265e9a3da82560fa83fe412e4933bb
[INFO] running `Command { std: "docker" "start" "-a" "2b3923e114ae607aab36edfad7f5a672f0265e9a3da82560fa83fe412e4933bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rx-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "2b3923e114ae607aab36edfad7f5a672f0265e9a3da82560fa83fe412e4933bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3923e114ae607aab36edfad7f5a672f0265e9a3da82560fa83fe412e4933bb", kill_on_drop: false }`
[INFO] [stdout] 2b3923e114ae607aab36edfad7f5a672f0265e9a3da82560fa83fe412e4933bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb18aa95f69a74a741273f1bcf8ba576daf51fc65379804bb74e3bf58a79be16
[INFO] running `Command { std: "docker" "start" "-a" "eb18aa95f69a74a741273f1bcf8ba576daf51fc65379804bb74e3bf58a79be16", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rx_rs-efb0a7f6461cf6ee)
[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 tests/tests.rs (/opt/rustwide/target/debug/deps/tests-6e3fed5bcc02b3f7)
[INFO] [stdout] 
[INFO] [stdout] running 81 tests
[INFO] [stdout] test core::rx_ref_tests::test_immediate_subscription_call ... ok
[INFO] [stdout] test core::rx_ref_tests::test_multiple_subscribers ... ok
[INFO] [stdout] test core::rx_ref_tests::test_basic_get_set ... ok
[INFO] [stdout] test core::rx_ref_tests::test_option_type ... ok
[INFO] [stdout] test core::rx_ref_tests::test_same_value_does_not_trigger ... ok
[INFO] [stdout] test core::rx_subject_tests::test_clone_observable_shares_state ... ok
[INFO] [stdout] test core::rx_subject_tests::test_multiple_events ... ok
[INFO] [stdout] test core::rx_subject_tests::test_multiple_subscribers ... ok
[INFO] [stdout] test core::rx_ref_tests::test_modify_triggers_subscribers ... ok
[INFO] [stdout] test core::rx_subject_tests::test_clone_subject_shares_state ... ok
[INFO] [stdout] test core::rx_val_tests::test_modify_triggers_subscribers ... ok
[INFO] [stdout] test core::rx_val_tests::test_subscriber_receives_updates ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_disposable_tracker_clones_cleanup_on_last_drop ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_tracker_can_be_stored ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_tracker_clone_does_not_affect_lifetime ... ok
[INFO] [stdout] test core::rx_subject_tests::test_next_emits_to_subscriber ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_tracker_drop_does_not_cleanup ... ok
[INFO] [stdout] test core::tracker_tests::test_multiple_trackers ... ok
[INFO] [stdout] test core::rx_val_tests::test_basic_get_set ... ok
[INFO] [stdout] test core::tracker_tests::test_resubscribe_after_dispose ... ok
[INFO] [stdout] test core::rx_val_tests::test_dropped_mapped_rx_to_drop_sub ... ok
[INFO] [stdout] test memory::diagnostics::test_proper_cleanup_no_leak ... ok
[INFO] [stdout] test memory::diagnostics::test_subscriber_count_analysis ... ok
[INFO] [stdout] test memory::flatmap_leaks::test_circular_flatmap_chain ... ok
[INFO] [stdout] test memory::flatmap_leaks::test_flatmap_observable_self_subscribe ... ok
[INFO] [stdout] test memory::flatmap_leaks::test_self_referencing_flatmap_creates_cycle ... ok
[INFO] [stdout] test memory::flatmap_leaks::test_self_flatmap_leak_with_subscriber_count ... ok
[INFO] [stdout] test memory::map_leaks::test_complex_map_chain_leak ... ok
[INFO] [stdout] test memory::map_leaks::test_independent_operations_no_leak ... ok
[INFO] [stdout] test memory::map_leaks::test_map_chain_with_closure_capture ... ok
[INFO] [stdout] test memory::zip_leaks::test_zip_transitive_self_reference ... ok
[INFO] [stdout] test core::rx_ref_tests::test_subscriber_receives_updates ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_ref_flatmap ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_val_flatmap ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_observable_flatmap_val ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_val_flatmap_inner_changes ... ok
[INFO] [stdout] test core::rx_subject_tests::test_same_value_emits_every_time ... ok
[INFO] [stdout] test core::rx_val_tests::test_option_type ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_val_flatmap_ref ... ok
[INFO] [stdout] test core::rx_val_tests::test_same_value_does_not_trigger ... ok
[INFO] [stdout] test ops::join_tests::test_join_multiple ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_multiple_trackers_from_same_disposable ... ok
[INFO] [stdout] test ops::join_tests::test_rx_observable_join_observable ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_only_disposable_tracker_controls_lifetime ... ok
[INFO] [stdout] test core::rx_subject_tests::test_no_immediate_call ... ok
[INFO] [stdout] test core::tracker_tests::test_disposable_tracker_dispose ... ok
[INFO] [stdout] test core::tracker_tests::test_tracker_cleanup ... ok
[INFO] [stdout] test memory::combined_leaks::test_combined_operations_leak_potential ... ok
[INFO] [stdout] test memory::zip_leaks::test_zip_self_reference ... ok
[INFO] [stdout] test ops::flatmap_tests::test_rx_val_flatmap_observable ... ok
[INFO] [stdout] test core::rx_val_tests::test_immediate_subscription_call ... ok
[INFO] [stdout] test ops::join_tests::test_rx_subject_join_observable ... ok
[INFO] [stdout] test ops::map_tests::test_rx_subject_map ... ok
[INFO] [stdout] test ops::map_tests::test_rx_val_map ... ok
[INFO] [stdout] test ops::stream_tests::test_rx_val_stream_does_not_emit_immediately ... ok
[INFO] [stdout] test ops::to_val_tests::test_observable_to_val_initial ... ok
[INFO] [stdout] test ops::to_val_tests::test_observable_to_val_updates ... ok
[INFO] [stdout] test ops::to_val_tests::test_subject_to_val ... ok
[INFO] [stdout] test ops::to_val_tests::test_to_val_tracker_disposal ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_double_dispose_is_safe ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_track_disposes_child_on_parent_dispose ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_track_disposes_child_on_parent_drop ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_track_independent_of_parent_subscriptions ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_track_with_resubscription ... ok
[INFO] [stdout] test ops::zip_tests::test_rx_ref_zip_ref ... ok
[INFO] [stdout] test ops::join_tests::test_rx_observable_join_subject ... ok
[INFO] [stdout] test ops::map_tests::test_rx_observable_map ... ok
[INFO] [stdout] test ops::map_tests::test_rx_ref_map ... ok
[INFO] [stdout] test ops::stream_tests::test_rx_ref_stream ... ok
[INFO] [stdout] test ops::stream_tests::test_rx_val_stream_emits_on_change ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_hierarchical_tracking ... ok
[INFO] [stdout] test ops::tracker_track_tests::test_track_multiple_children ... ok
[INFO] [stdout] test ops::zip_tests::test_multiple_zips ... ok
[INFO] [stdout] test ops::zip_tests::test_rx_ref_zip_val ... ok
[INFO] [stdout] test ops::join_tests::test_rx_subject_join_subject ... ok
[INFO] [stdout] test core::rx_val_tests::test_multiple_subscribers ... ok
[INFO] [stdout] test ops::zip_tests::test_rx_val_zip_ref ... ok
[INFO] [stdout] test ops::zip_tests::test_rx_val_zip_val ... ok
[INFO] [stdout] test ops::zip_tests::test_zip_different_types ... ok
[INFO] [stdout] test core::tracker_lifetime_tests::test_tracker_does_not_extend_disposable_lifetime ... ok
[INFO] [stdout] test ops::map_tests::test_map_chaining ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 81 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rx_rs
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/core/rx_observable.rs - core::rx_observable::RxObservable (line 29) ... ok
[INFO] [stdout] test src/core/rx_observable.rs - core::rx_observable::RxObservable<T>::map (line 175) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::get (line 82) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject (line 16) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::modify (line 122) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::val (line 98) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::set (line 66) ... ok
[INFO] [stdout] test src/core/rx_observable.rs - core::rx_observable::RxObservable<T>::flat_map_val (line 231) ... ok
[INFO] [stdout] test src/core/rx_observable.rs - core::rx_observable::RxObservable<T>::join_observable (line 363) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::new (line 46) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::flat_map_val (line 174) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::stream (line 157) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::map (line 184) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef<T>::flat_map (line 215) ... ok
[INFO] [stdout] test src/core/rx_ref.rs - core::rx_ref::RxRef (line 14) ... ok
[INFO] [stdout] test src/core/rx_observable.rs - core::rx_observable::RxObservable<T>::to_val (line 136) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::new (line 40) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::next (line 60) ... ok
[INFO] [stdout] test src/core/tracker.rs - core::tracker::Tracker::track (line 52) ... ok
[INFO] [stdout] test src/core/rx_val.rs - core::rx_val::RxVal<T>::stream (line 159) ... ok
[INFO] [stdout] test src/core/rx_val.rs - core::rx_val::RxVal (line 32) ... ok
[INFO] [stdout] test src/core/rx_val.rs - core::rx_val::RxVal<T>::map (line 215) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 6) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::map (line 138) ... ok
[INFO] [stdout] test src/core/rx_val.rs - core::rx_val::RxVal<T>::zip_val (line 484) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::observable (line 77) ... ok
[INFO] [stdout] test src/core/rx_val.rs - core::rx_val::RxVal<T>::flat_map (line 278) ... ok
[INFO] [stdout] test src/core/rx_subject.rs - core::rx_subject::RxSubject<T>::to_val (line 109) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb18aa95f69a74a741273f1bcf8ba576daf51fc65379804bb74e3bf58a79be16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb18aa95f69a74a741273f1bcf8ba576daf51fc65379804bb74e3bf58a79be16", kill_on_drop: false }`
[INFO] [stdout] eb18aa95f69a74a741273f1bcf8ba576daf51fc65379804bb74e3bf58a79be16
