[INFO] fetching crate crdts 1.3.0...
[INFO] extracting crate crdts 1.3.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/crdts/1.3.0
[INFO] extracting crate crdts 1.3.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/crdts/1.3.0
[INFO] validating manifest of crdts-1.3.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crdts-1.3.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crdts-1.3.0
[INFO] removed 0 missing tests
[INFO] finished frobbing crdts-1.3.0
[INFO] frobbed toml for crdts-1.3.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/crdts/1.3.0/Cargo.toml
[INFO] started frobbing crdts-1.3.0
[INFO] removed 0 missing tests
[INFO] finished frobbing crdts-1.3.0
[INFO] frobbed toml for crdts-1.3.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/crdts/1.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing crdts-1.3.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/crdts/1.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 74e03fa13c4f3c05bbb3069913c4fe8f51c49293f40d87f31a21b7fd6dd5cbbb
[INFO] running `"docker" "start" "-a" "74e03fa13c4f3c05bbb3069913c4fe8f51c49293f40d87f31a21b7fd6dd5cbbb"`
[INFO] [stderr]    Compiling crdts v1.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "74e03fa13c4f3c05bbb3069913c4fe8f51c49293f40d87f31a21b7fd6dd5cbbb"`
[INFO] running `"docker" "rm" "-f" "74e03fa13c4f3c05bbb3069913c4fe8f51c49293f40d87f31a21b7fd6dd5cbbb"`
[INFO] [stdout] 74e03fa13c4f3c05bbb3069913c4fe8f51c49293f40d87f31a21b7fd6dd5cbbb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/crdts/1.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a931bdb9fbfb635c6c8e82e56d15e8befd06eb337ef8380bc2a28cc61274f79e
[INFO] running `"docker" "start" "-a" "a931bdb9fbfb635c6c8e82e56d15e8befd06eb337ef8380bc2a28cc61274f79e"`
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling crdts v1.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/vclock.rs:249:33
[INFO] [stderr]     |
[INFO] [stderr] 249 |         fn shrink(&self) -> Box<Iterator<Item = VClock<u16>>> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = VClock<u16>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/orswot.rs:252:33
[INFO] [stderr]     |
[INFO] [stderr] 252 |         fn shrink(&self) -> Box<Iterator<Item = Op>> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Op>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/orswot.rs:302:33
[INFO] [stderr]     |
[INFO] [stderr] 302 |         fn shrink(&self) -> Box<Iterator<Item = OpVec>> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = OpVec>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pncounter.rs:123:33
[INFO] [stderr]     |
[INFO] [stderr] 123 |         fn shrink(&self) -> Box<Iterator<Item = Op>> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Op>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pncounter.rs:142:33
[INFO] [stderr]     |
[INFO] [stderr] 142 |         fn shrink(&self) -> Box<Iterator<Item = OpVec>> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = OpVec>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
[INFO] running `"docker" "inspect" "a931bdb9fbfb635c6c8e82e56d15e8befd06eb337ef8380bc2a28cc61274f79e"`
[INFO] running `"docker" "rm" "-f" "a931bdb9fbfb635c6c8e82e56d15e8befd06eb337ef8380bc2a28cc61274f79e"`
[INFO] [stdout] a931bdb9fbfb635c6c8e82e56d15e8befd06eb337ef8380bc2a28cc61274f79e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/crdts/1.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] ed4fdffbb71c63538398ecf770bc49c2838549b2ff885793ab2765383ee8ae71
[INFO] running `"docker" "start" "-a" "ed4fdffbb71c63538398ecf770bc49c2838549b2ff885793ab2765383ee8ae71"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crdts-193cf74b4a1a4d93
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test orswot::tests::preserve_deferred_across_merges ... ok
[INFO] [stdout] test orswot::tests::merge_clocks_of_identical_entries ... ok
[INFO] [stdout] test orswot::tests::ensure_deferred_merges ... ok
[INFO] [stdout] test gcounter::tests::test_basic ... ok
[INFO] [stdout] test orswot::tests::test_present_but_removed ... ok
[INFO] [stdout] test orswot::tests::weird_highlight_1 ... ok
[INFO] [stdout] test orswot::tests::test_no_dots_left_test ... ok
[INFO] [stdout] test orswot::tests::test_disjoint_merge ... ok
[INFO] [stdout] test orswot::tests::weird_highlight_2 ... ok
[INFO] [stdout] test orswot::tests::test_dead_node_update ... ok
[INFO] [stdout] test orswot::tests::weird_highlight_3 ... ok
[INFO] [stdout] test vclock::tests::test_merge_less_left ... ok
[INFO] [stdout] test orswot::tests::weird_highlight_4 ... ok
[INFO] [stdout] test vclock::tests::test_merge_less_right ... ok
[INFO] [stdout] test vclock::tests::test_vclock_ordering ... ok
[INFO] [stdout] test vclock::tests::test_merge_same_id ... ok
[INFO] [stdout] test pncounter::tests::test_basic ... ok
[INFO] [stdout] test vclock::tests::test_merge ... ok
[INFO] [stdout] test pncounter::tests::qc_merge_converges ... ok
[INFO] [stdout] test orswot::tests::qc_merge_converges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-f91f7e8544565b71
[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] [stderr]    Doc-tests crdts
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lwwreg.rs - lwwreg::LWWReg<T, A>::merge (line 36) ... ok
[INFO] [stdout] test src/pncounter.rs - pncounter::PNCounter (line 14) ... ok
[INFO] [stdout] test src/gcounter.rs - gcounter::GCounter<A>::merge (line 66) ... ok
[INFO] [stdout] test src/lib.rs - vclock (line 19) ... ok
[INFO] [stdout] test src/gcounter.rs - gcounter::GCounter (line 9) ... ok
[INFO] [stdout] test src/pncounter.rs - pncounter::PNCounter<A>::merge (line 80) ... ok
[INFO] [stdout] test src/lib.rs - from_binary (line 52) ... ok
[INFO] [stdout] test src/lib.rs - to_binary (line 36) ... ok
[INFO] [stdout] test src/vclock.rs - vclock::VClock<A>::dominating_vclock (line 193) ... ok
[INFO] [stdout] test src/vclock.rs - vclock::VClock<A>::merge (line 115) ... ok
[INFO] [stdout] test src/vclock.rs - vclock::VClock<A>::increment (line 94) ... ok
[INFO] [stdout] test src/orswot.rs - orswot::Orswot<Member, Actor>::add (line 43) ... ok
[INFO] [stdout] test src/vclock.rs - vclock::VClock<A>::concurrent (line 152) ... ok
[INFO] [stdout] test src/vclock.rs - vclock::VClock<A>::witness (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ed4fdffbb71c63538398ecf770bc49c2838549b2ff885793ab2765383ee8ae71"`
[INFO] running `"docker" "rm" "-f" "ed4fdffbb71c63538398ecf770bc49c2838549b2ff885793ab2765383ee8ae71"`
[INFO] [stdout] ed4fdffbb71c63538398ecf770bc49c2838549b2ff885793ab2765383ee8ae71