[INFO] fetching crate symbolic-sets-integers 0.1.0...
[INFO] testing symbolic-sets-integers-0.1.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate symbolic-sets-integers 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate symbolic-sets-integers 0.1.0
[INFO] finished tweaking crates.io crate symbolic-sets-integers 0.1.0
[INFO] tweaked toml for crates.io crate symbolic-sets-integers 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate symbolic-sets-integers 0.1.0 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 78 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded symbolic-sets v0.1.0
[INFO] [stderr]   Downloaded proptest-attr-macro v1.0.0
[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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe1941f61d1b5a8ad3cf986aff3b551d1d6151ba44e8d36bf5b4d53f6cd4afba
[INFO] running `Command { std: "docker" "start" "-a" "fe1941f61d1b5a8ad3cf986aff3b551d1d6151ba44e8d36bf5b4d53f6cd4afba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe1941f61d1b5a8ad3cf986aff3b551d1d6151ba44e8d36bf5b4d53f6cd4afba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1941f61d1b5a8ad3cf986aff3b551d1d6151ba44e8d36bf5b4d53f6cd4afba", kill_on_drop: false }`
[INFO] [stdout] fe1941f61d1b5a8ad3cf986aff3b551d1d6151ba44e8d36bf5b4d53f6cd4afba
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93585f306b08f6ad71026b38abf0b9d199c8caad2245d02a2845eb6e5694e419
[INFO] running `Command { std: "docker" "start" "-a" "93585f306b08f6ad71026b38abf0b9d199c8caad2245d02a2845eb6e5694e419", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling proptest-attr-macro v1.0.0
[INFO] [stderr]    Compiling symbolic-sets v0.1.0
[INFO] [stderr]    Compiling symbolic-sets-integers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.40s
[INFO] running `Command { std: "docker" "inspect" "93585f306b08f6ad71026b38abf0b9d199c8caad2245d02a2845eb6e5694e419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93585f306b08f6ad71026b38abf0b9d199c8caad2245d02a2845eb6e5694e419", kill_on_drop: false }`
[INFO] [stdout] 93585f306b08f6ad71026b38abf0b9d199c8caad2245d02a2845eb6e5694e419
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d45bd8448a8aee0cd1c1c421a5e5dc16d62f62bafa682e52ed31c1d4c5689f0
[INFO] running `Command { std: "docker" "start" "-a" "7d45bd8448a8aee0cd1c1c421a5e5dc16d62f62bafa682e52ed31c1d4c5689f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling symbolic-sets-integers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "7d45bd8448a8aee0cd1c1c421a5e5dc16d62f62bafa682e52ed31c1d4c5689f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d45bd8448a8aee0cd1c1c421a5e5dc16d62f62bafa682e52ed31c1d4c5689f0", kill_on_drop: false }`
[INFO] [stdout] 7d45bd8448a8aee0cd1c1c421a5e5dc16d62f62bafa682e52ed31c1d4c5689f0
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54cc374807e3d1b272172f14acdf7fcd67c77a30676c64991965183cba756159
[INFO] running `Command { std: "docker" "start" "-a" "54cc374807e3d1b272172f14acdf7fcd67c77a30676c64991965183cba756159", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symbolic_sets_integers-8b2720797d37e7e1)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::difference_membership ... ok
[INFO] [stdout] test tests::set_element_in_set ... ok
[INFO] [stdout] test tests::intersection_has_zero ... ok
[INFO] [stdout] test tests::intersection_is_idempotent ... ok
[INFO] [stdout] test tests::symmetric_difference_annhilates ... ok
[INFO] [stdout] test tests::intersection_with_complement_is_empty ... ok
[INFO] [stdout] test tests::difference_has_zero ... ok
[INFO] [stdout] test tests::difference_annhilates ... ok
[INFO] [stdout] test tests::intersection_has_unit ... ok
[INFO] [stdout] test tests::difference_has_unit ... ok
[INFO] [stdout] test tests::symmetric_difference_has_unit ... ok
[INFO] [stdout] test tests::intersection_is_symmetric ... ok
[INFO] [stdout] test tests::intersection_membership ... ok
[INFO] [stdout] test tests::symmetric_difference_with_complement_is_universe ... ok
[INFO] [stdout] test tests::union_has_unit ... ok
[INFO] [stdout] test tests::union_is_idempotent ... ok
[INFO] [stdout] test tests::union_with_complement_is_universe ... ok
[INFO] [stdout] test tests::complement_distributes_over_symmetric_difference ... ok
[INFO] [stdout] test tests::union_membership ... ok
[INFO] [stdout] test tests::symmetric_difference_is_union_of_differences ... ok
[INFO] [stdout] test tests::symmetric_difference_is_union_minus_intersection ... ok
[INFO] [stdout] test tests::intersection_right_distributes_over_symmetric_difference ... ok
[INFO] [stdout] test tests::intersection_left_distributes_over_symmetric_difference ... ok
[INFO] [stderr]    Doc-tests symbolic_sets_integers
[INFO] [stdout] test tests::union_is_symmetric ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.53s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "54cc374807e3d1b272172f14acdf7fcd67c77a30676c64991965183cba756159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54cc374807e3d1b272172f14acdf7fcd67c77a30676c64991965183cba756159", kill_on_drop: false }`
[INFO] [stdout] 54cc374807e3d1b272172f14acdf7fcd67c77a30676c64991965183cba756159