[INFO] fetching crate algae-rs 0.1.252...
[INFO] testing algae-rs-0.1.252 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate algae-rs 0.1.252 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate algae-rs 0.1.252
[INFO] finished tweaking crates.io crate algae-rs 0.1.252
[INFO] tweaked toml for crates.io crate algae-rs 0.1.252 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate algae-rs 0.1.252 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a1929299da209270fcd215349e11943fba16207fa350824c743c095f71f1aa0
[INFO] running `Command { std: "docker" "start" "-a" "1a1929299da209270fcd215349e11943fba16207fa350824c743c095f71f1aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a1929299da209270fcd215349e11943fba16207fa350824c743c095f71f1aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1929299da209270fcd215349e11943fba16207fa350824c743c095f71f1aa0", kill_on_drop: false }`
[INFO] [stdout] 1a1929299da209270fcd215349e11943fba16207fa350824c743c095f71f1aa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4da76b52a122e03d30187b3be8f89d5504494cd0906d7106f050f5ac79ebadba
[INFO] running `Command { std: "docker" "start" "-a" "4da76b52a122e03d30187b3be8f89d5504494cd0906d7106f050f5ac79ebadba", kill_on_drop: false }`
[INFO] [stderr]    Compiling algae-rs v0.1.252 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "4da76b52a122e03d30187b3be8f89d5504494cd0906d7106f050f5ac79ebadba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da76b52a122e03d30187b3be8f89d5504494cd0906d7106f050f5ac79ebadba", kill_on_drop: false }`
[INFO] [stdout] 4da76b52a122e03d30187b3be8f89d5504494cd0906d7106f050f5ac79ebadba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5682b33e2db428ad564247c20645d7deb76a8fcc404041ba92ef453e41d3662
[INFO] running `Command { std: "docker" "start" "-a" "b5682b33e2db428ad564247c20645d7deb76a8fcc404041ba92ef453e41d3662", kill_on_drop: false }`
[INFO] [stderr]    Compiling algae-rs v0.1.252 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "b5682b33e2db428ad564247c20645d7deb76a8fcc404041ba92ef453e41d3662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5682b33e2db428ad564247c20645d7deb76a8fcc404041ba92ef453e41d3662", kill_on_drop: false }`
[INFO] [stdout] b5682b33e2db428ad564247c20645d7deb76a8fcc404041ba92ef453e41d3662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0387f1e3edcd0af3a3d07abc9b38b66e40d17d8816e64356115304d06d161c61
[INFO] running `Command { std: "docker" "start" "-a" "0387f1e3edcd0af3a3d07abc9b38b66e40d17d8816e64356115304d06d161c61", 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/algae_rs-06af1aa242d62387)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test algaeset::tests::finite_set::add_element ... ok
[INFO] [stdout] test algaeset::tests::finite_set::encompassing_intersection ... ok
[INFO] [stdout] test algaeset::tests::finite_set::disjoint_union ... ok
[INFO] [stdout] test algaeset::tests::finite_set::disjoint_intersection ... ok
[INFO] [stdout] test algaeset::tests::finite_set::has_element ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::disjoint_intersection ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::disjoint_union ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::encompassing_intersection ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::overlapping_intersection ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::encompassing_union ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::remove_element ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::overlapping_union ... ok
[INFO] [stdout] test algaeset::tests::finite_set::overlapping_intersection ... ok
[INFO] [stdout] test mapping::tests::cayley_product_works ... ok
[INFO] [stdout] test algaeset::tests::finite_set::encompassing_union ... ok
[INFO] [stdout] test algaeset::tests::finite_set::overlapping_union ... ok
[INFO] [stdout] test mapping::tests::pair_permutations ... ok
[INFO] [stdout] test algaeset::tests::finite_set::remove_element ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::add_after_remove ... ok
[INFO] [stdout] test algaeset::tests::infinite_set::remove_after_add_after_remove ... ok
[INFO] [stderr]    Doc-tests algae_rs
[INFO] [stdout] test algaeset::tests::infinite_set::has_element ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/algaeset.rs - algaeset::AlgaeSet (line 14) ... ok
[INFO] [stdout] test src/magma.rs - magma::Quasigroup (line 188) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::InvertibleOperation (line 554) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::IdentityOperation (line 388) ... ok
[INFO] [stdout] test src/magma.rs - magma::Loop (line 312) ... ok
[INFO] [stdout] test src/magma.rs - magma::UnitalMagma (line 64) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::CancellativeOperation (line 343) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::AssociativeOperation (line 283) ... ok
[INFO] [stdout] test src/magma.rs - magma::Monoid (line 235) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::MonoidOperation (line 444) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::binop_is_invertible (line 669) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::LoopOperation (line 499) ... ok
[INFO] [stdout] test src/magma.rs - magma::Magma (line 23) ... ok
[INFO] [stdout] test src/magma.rs - magma::Group (line 378) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::GroupOperation (line 611) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::AbelianOperation (line 226) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::binop_has_invertible_identity (line 692) ... ok
[INFO] [stdout] test src/magma.rs - magma::Groupoid (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0387f1e3edcd0af3a3d07abc9b38b66e40d17d8816e64356115304d06d161c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0387f1e3edcd0af3a3d07abc9b38b66e40d17d8816e64356115304d06d161c61", kill_on_drop: false }`
[INFO] [stdout] 0387f1e3edcd0af3a3d07abc9b38b66e40d17d8816e64356115304d06d161c61