[INFO] fetching crate symbolic-sets-integers 0.1.0...
[INFO] testing symbolic-sets-integers-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate symbolic-sets-integers 0.1.0 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symbolic-sets-integers 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 48 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bf658b76cae9ddca3a54e3ec2b218c6b4b0d2b75a7f0642b39136e055aa8a1
[INFO] running `Command { std: "docker" "start" "-a" "72bf658b76cae9ddca3a54e3ec2b218c6b4b0d2b75a7f0642b39136e055aa8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bf658b76cae9ddca3a54e3ec2b218c6b4b0d2b75a7f0642b39136e055aa8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bf658b76cae9ddca3a54e3ec2b218c6b4b0d2b75a7f0642b39136e055aa8a1", kill_on_drop: false }`
[INFO] [stdout] 72bf658b76cae9ddca3a54e3ec2b218c6b4b0d2b75a7f0642b39136e055aa8a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c277c138a5cefdb49039cbbf8590ffef428275e93bee38c9224053a050805f05
[INFO] running `Command { std: "docker" "start" "-a" "c277c138a5cefdb49039cbbf8590ffef428275e93bee38c9224053a050805f05", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling proptest-attr-macro v1.0.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.8.0
[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 7.23s
[INFO] running `Command { std: "docker" "inspect" "c277c138a5cefdb49039cbbf8590ffef428275e93bee38c9224053a050805f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c277c138a5cefdb49039cbbf8590ffef428275e93bee38c9224053a050805f05", kill_on_drop: false }`
[INFO] [stdout] c277c138a5cefdb49039cbbf8590ffef428275e93bee38c9224053a050805f05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6a31797dcbf9651b5a5daa437dd1f588d762ecd117781795961530d6218b233
[INFO] running `Command { std: "docker" "start" "-a" "e6a31797dcbf9651b5a5daa437dd1f588d762ecd117781795961530d6218b233", 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 2.69s
[INFO] running `Command { std: "docker" "inspect" "e6a31797dcbf9651b5a5daa437dd1f588d762ecd117781795961530d6218b233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a31797dcbf9651b5a5daa437dd1f588d762ecd117781795961530d6218b233", kill_on_drop: false }`
[INFO] [stdout] e6a31797dcbf9651b5a5daa437dd1f588d762ecd117781795961530d6218b233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99bd422c99aeb1f56f5d39067d882cd360679f8fe7862554062950d92b3b194b
[INFO] running `Command { std: "docker" "start" "-a" "99bd422c99aeb1f56f5d39067d882cd360679f8fe7862554062950d92b3b194b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symbolic_sets_integers-1db2dbb87889c8e3)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::symmetric_difference_has_unit ... ok
[INFO] [stdout] test tests::intersection_is_idempotent ... ok
[INFO] [stdout] test tests::symmetric_difference_annhilates ... ok
[INFO] [stdout] test tests::intersection_has_zero ... ok
[INFO] [stdout] test tests::intersection_with_complement_is_empty ... ok
[INFO] [stdout] test tests::difference_has_zero ... ok
[INFO] [stdout] test tests::set_element_in_set ... ok
[INFO] [stdout] test tests::symmetric_difference_with_complement_is_universe ... ok
[INFO] [stdout] test tests::intersection_is_symmetric ... ok
[INFO] [stdout] test tests::difference_annhilates ... ok
[INFO] [stdout] test tests::difference_has_unit ... ok
[INFO] [stdout] test tests::intersection_membership ... ok
[INFO] [stdout] test tests::union_is_idempotent ... ok
[INFO] [stdout] test tests::difference_membership ... ok
[INFO] [stdout] test tests::union_has_unit ... ok
[INFO] [stdout] test tests::intersection_has_unit ... ok
[INFO] [stdout] test tests::union_membership ... ok
[INFO] [stdout] test tests::symmetric_difference_is_union_minus_intersection ... ok
[INFO] [stdout] test tests::union_with_complement_is_universe ... ok
[INFO] [stdout] test tests::union_is_symmetric ... ok
[INFO] [stdout] test tests::complement_distributes_over_symmetric_difference ... ok
[INFO] [stdout] test tests::intersection_right_distributes_over_symmetric_difference ... ok
[INFO] [stdout] test tests::intersection_left_distributes_over_symmetric_difference ... ok
[INFO] [stdout] test tests::symmetric_difference_is_union_of_differences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.70s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests symbolic_sets_integers
[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" "99bd422c99aeb1f56f5d39067d882cd360679f8fe7862554062950d92b3b194b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99bd422c99aeb1f56f5d39067d882cd360679f8fe7862554062950d92b3b194b", kill_on_drop: false }`
[INFO] [stdout] 99bd422c99aeb1f56f5d39067d882cd360679f8fe7862554062950d92b3b194b