[INFO] crate crdts 2.0.0 is already in cache [INFO] testing crdts-2.0.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate crdts 2.0.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate crdts 2.0.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate crdts 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate crdts 2.0.0 [INFO] tweaked toml for crates.io crate crdts 2.0.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 7449688ec056159b77d00b3ae21ca1f5bec6b7a2b0fc248f91e93681b08cbb64 [INFO] running `"docker" "start" "-a" "7449688ec056159b77d00b3ae21ca1f5bec6b7a2b0fc248f91e93681b08cbb64"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling crdts v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.76s [INFO] running `"docker" "inspect" "7449688ec056159b77d00b3ae21ca1f5bec6b7a2b0fc248f91e93681b08cbb64"` [INFO] running `"docker" "rm" "-f" "7449688ec056159b77d00b3ae21ca1f5bec6b7a2b0fc248f91e93681b08cbb64"` [INFO] [stdout] 7449688ec056159b77d00b3ae21ca1f5bec6b7a2b0fc248f91e93681b08cbb64 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] f3ad2cb0b7d909361c5f81c6b3f0bd77e87915edbba10d6acceba96ec587316c [INFO] running `"docker" "start" "-a" "f3ad2cb0b7d909361c5f81c6b3f0bd77e87915edbba10d6acceba96ec587316c"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling crdts v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 44.06s [INFO] running `"docker" "inspect" "f3ad2cb0b7d909361c5f81c6b3f0bd77e87915edbba10d6acceba96ec587316c"` [INFO] running `"docker" "rm" "-f" "f3ad2cb0b7d909361c5f81c6b3f0bd77e87915edbba10d6acceba96ec587316c"` [INFO] [stdout] f3ad2cb0b7d909361c5f81c6b3f0bd77e87915edbba10d6acceba96ec587316c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9d0336dcf43bcafaaa195003caf4c5400fea9d4919e6fc3cc5d6530445659385 [INFO] running `"docker" "start" "-a" "9d0336dcf43bcafaaa195003caf4c5400fea9d4919e6fc3cc5d6530445659385"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/crdts-9d3a8b148e0c7556 [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test lwwreg::test::prop_commutative ... ok [INFO] [stdout] test lwwreg::test::prop_associative ... ok [INFO] [stdout] test map::test::test_get ... ok [INFO] [stdout] test lwwreg::test::test_update ... ok [INFO] [stdout] test lwwreg::test::test_default ... ok [INFO] [stdout] test map::test::merge_error ... ok [INFO] [stdout] test lwwreg::test::prop_idempotent ... ok [INFO] [stdout] test orswot::tests::ensure_deferred_merges ... ok [INFO] [stdout] test gcounter::test::test_basic ... ok [INFO] [stdout] test orswot::tests::preserve_deferred_across_merges ... ok [INFO] [stdout] test map::test::test_op_exchange_converges_quickcheck1 ... ok [INFO] [stdout] test orswot::tests::test_present_but_removed ... ok [INFO] [stdout] test pncounter::test::test_basic ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test-01760ce0cab3d962 [INFO] [stdout] test pncounter::test::prop_merge_converges ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 64 tests [INFO] [stdout] test map::prop_forget_with_map_clock_is_empty_map ... ok [INFO] [stdout] test map::prop_forget_with_empty_vclock_is_nop ... ok [INFO] [stdout] test map::prop_merge_followed_by_merge ... ok [INFO] [stdout] test map::prop_merge_idempotent ... ok [INFO] [stdout] test map::prop_op_idempotent ... ok [INFO] [stdout] test map::test_commute_quickcheck_bug ... ok [INFO] [stdout] test map::test_concurrent_update_and_remove_add_bias ... ok [INFO] [stdout] test map::test_idempotent_quickcheck1 ... ok [INFO] [stdout] test map::test_idempotent_quickcheck_bug1 ... ok [INFO] [stdout] test map::test_idempotent_quickcheck_bug2 ... ok [INFO] [stdout] test map::test_is_empty ... ok [INFO] [stdout] test map::test_merge_deferred_remove ... ok [INFO] [stdout] test map::test_new ... ok [INFO] [stdout] test map::test_nop_on_new_map_should_remain_a_new_map ... ok [INFO] [stdout] test map::test_op_deferred_remove ... ok [INFO] [stdout] test map::test_op_exchange_commutes_quickcheck1 ... ok [INFO] [stdout] test map::test_op_exchange_same_as_merge_quickcheck1 ... ok [INFO] [stdout] test map::test_remove ... ok [INFO] [stdout] test map::test_reset_remove_semantics ... ok [INFO] [stdout] test map::test_update ... ok [INFO] [stdout] test map::test_updating_with_current_clock_should_be_a_nop ... ok [INFO] [stdout] test map::prop_op_exchange_converges ... ok [INFO] [stdout] test map::prop_op_associative ... ok [INFO] [stdout] test map::prop_op_exchange_associative ... ok [INFO] [stdout] test map::prop_merge_commutative ... ok [INFO] [stdout] test map::prop_merge_associative ... ok [INFO] [stdout] test map::prop_op_exchange_same_as_merge ... ok [INFO] [stdout] test map::prop_forget_than_merge_same_as_merge_than_forget ... ok [INFO] [stdout] test mvreg::prop_merge_idempotent ... ok [INFO] [stdout] test mvreg::test_apply ... ok [INFO] [stdout] test mvreg::test_concurrent_update_with_same_value_dont_collapse_on_apply ... ok [INFO] [stdout] test mvreg::test_concurrent_update_with_same_value_dont_collapse_on_merge ... ok [INFO] [stdout] test mvreg::test_multi_val ... ok [INFO] [stdout] test mvreg::test_op_commute_quickcheck1 ... ok [INFO] [stdout] test mvreg::test_write_should_not_mutate_reg ... ok [INFO] [stdout] test orswot::adds_dont_destroy_causality ... ok [INFO] [stdout] test orswot::merge_clocks_of_identical_entries ... ok [INFO] [stdout] test mvreg::prop_forget ... ok [INFO] [stdout] test orswot::test_dead_node_update ... ok [INFO] [stdout] test orswot::test_disjoint_merge ... ok [INFO] [stdout] test orswot::test_no_dots_left_test ... ok [INFO] [stdout] test orswot::test_reset_remove_semantics ... ok [INFO] [stdout] test orswot::weird_highlight_1 ... ok [INFO] [stdout] test vclock::prop_dots_are_commutative_in_from_iter ... ok [INFO] [stdout] test vclock::prop_forget_is_empty_implies_equal_or_greator ... ok [INFO] [stdout] test vclock::prop_forget_self_is_empty ... ok [INFO] [stdout] test vclock::prop_forget_with_empty_is_nop ... ok [INFO] [stdout] test vclock::prop_glb_commutes ... ok [INFO] [stdout] test vclock::prop_glb_self_is_nop ... ok [INFO] [stdout] test vclock::prop_idempotent_dots_in_from_iter ... ok [INFO] [stdout] test vclock::prop_into_iter_produces_same_vclock ... ok [INFO] [stdout] test vclock::test_forget ... ok [INFO] [stdout] test vclock::test_merge ... ok [INFO] [stdout] test vclock::test_merge_less_left ... ok [INFO] [stdout] test vclock::test_merge_less_right ... ok [INFO] [stdout] test vclock::test_merge_same_id ... ok [INFO] [stdout] test vclock::test_vclock_ordering ... ok [INFO] [stdout] test mvreg::prop_op_idempotent ... ok [INFO] [stdout] test mvreg::prop_merge_commutative ... ok [INFO] [stdout] test mvreg::prop_set_with_ctx_from_read ... ok [INFO] [stdout] test mvreg::prop_merge_associative ... ok [INFO] [stdout] test mvreg::prop_op_commutative ... ok [INFO] [stdout] test orswot::prop_merge_converges ... ok [INFO] [stdout] test mvreg::prop_op_associative ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests crdts [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/gcounter.rs - gcounter::GCounter (line 11) ... ok [INFO] [stdout] test src/lwwreg.rs - lwwreg::LWWReg::merge (line 44) ... ok [INFO] [stdout] test src/lwwreg.rs - lwwreg::LWWReg::update (line 72) ... ok [INFO] [stdout] test src/gset.rs - gset::GSet::contains (line 73) ... ok [INFO] [stdout] test src/pncounter.rs - pncounter::PNCounter (line 17) ... ok [INFO] [stdout] test src/gset.rs - gset::GSet::insert (line 59) ... ok [INFO] [stdout] test src/gset.rs - gset::GSet::merge (line 25) ... ok [INFO] [stdout] test src/mvreg.rs - mvreg::MVReg (line 19) ... ok [INFO] [stdout] test src/vclock.rs - vclock (line 5) ... ok [INFO] [stdout] test src/vclock.rs - vclock::VClock::concurrent (line 194) ... ok [INFO] [stdout] test src/vclock.rs - vclock::VClock::apply (line 114) ... ok [INFO] [stdout] test src/vclock.rs - vclock::VClock::glb (line 231) ... ok [INFO] [stdout] test src/vclock.rs - vclock::VClock::inc (line 164) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "9d0336dcf43bcafaaa195003caf4c5400fea9d4919e6fc3cc5d6530445659385"` [INFO] running `"docker" "rm" "-f" "9d0336dcf43bcafaaa195003caf4c5400fea9d4919e6fc3cc5d6530445659385"` [INFO] [stdout] 9d0336dcf43bcafaaa195003caf4c5400fea9d4919e6fc3cc5d6530445659385