[INFO] fetching crate swarm 0.1.3...
[INFO] testing swarm-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate swarm 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate swarm 0.1.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate swarm 0.1.3
[INFO] tweaked toml for crates.io crate swarm 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swarm 0.1.3 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] crate crates.io crate swarm 0.1.3 already has a lockfile, it will not be regenerated
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c73165823c1a6df83708497dbbec8c52e81beb13053a2cc5ab9b0b9296910683
[INFO] running `Command { std: "docker" "start" "-a" "c73165823c1a6df83708497dbbec8c52e81beb13053a2cc5ab9b0b9296910683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c73165823c1a6df83708497dbbec8c52e81beb13053a2cc5ab9b0b9296910683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73165823c1a6df83708497dbbec8c52e81beb13053a2cc5ab9b0b9296910683", kill_on_drop: false }`
[INFO] [stdout] c73165823c1a6df83708497dbbec8c52e81beb13053a2cc5ab9b0b9296910683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2a49e926d20f11ef53f42d14c0f4ab3eb615b2b263790a91949acf783806af96
[INFO] running `Command { std: "docker" "start" "-a" "2a49e926d20f11ef53f42d14c0f4ab3eb615b2b263790a91949acf783806af96", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling swarm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s
[INFO] running `Command { std: "docker" "inspect" "2a49e926d20f11ef53f42d14c0f4ab3eb615b2b263790a91949acf783806af96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a49e926d20f11ef53f42d14c0f4ab3eb615b2b263790a91949acf783806af96", kill_on_drop: false }`
[INFO] [stdout] 2a49e926d20f11ef53f42d14c0f4ab3eb615b2b263790a91949acf783806af96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 13a8b05b0d6bcb5c6eb8a060666195f0fc2b44ff72fb1871dafbb778e0629099
[INFO] running `Command { std: "docker" "start" "-a" "13a8b05b0d6bcb5c6eb8a060666195f0fc2b44ff72fb1871dafbb778e0629099", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling swarm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "13a8b05b0d6bcb5c6eb8a060666195f0fc2b44ff72fb1871dafbb778e0629099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a8b05b0d6bcb5c6eb8a060666195f0fc2b44ff72fb1871dafbb778e0629099", kill_on_drop: false }`
[INFO] [stdout] 13a8b05b0d6bcb5c6eb8a060666195f0fc2b44ff72fb1871dafbb778e0629099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1d0eb4f1c7cb12e47f54b5d4b49155db461feefbff9503fe823ee83c258b9a45
[INFO] running `Command { std: "docker" "start" "-a" "1d0eb4f1c7cb12e47f54b5d4b49155db461feefbff9503fe823ee83c258b9a45", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swarm-299956ea6f976210)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test initialisation::tests::test_random_initialisation ... ok
[INFO] [stdout] test initialisation::tests::test_lhs_centred ... ok
[INFO] [stdout] test initialisation::tests::test_lhs_properties ... ok
[INFO] [stdout] test tests::test_optimiser_solve_nsga_dispatch ... ok
[INFO] [stdout] test tests::test_optimiser_solve_pso_dispatch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/binh_korn_test.rs (/opt/rustwide/target/debug/deps/binh_korn_test-8c4126c835b26f51)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nsga_on_binh_and_korn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.34s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/constrained_quadratic_test.rs (/opt/rustwide/target/debug/deps/constrained_quadratic_test-bd152c260028dd35)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_pso_on_constrained_quadratic_problem ... ok
[INFO] [stderr]      Running tests/himmelblau_test.rs (/opt/rustwide/target/debug/deps/himmelblau_test-5e16c64d961b1aaa)
[INFO] [stdout] test test_nsga_on_constrained_quadratic_problem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_pso_on_himmelblau ... ok
[INFO] [stderr]      Running tests/zdt1_benchmark_test.rs (/opt/rustwide/target/debug/deps/zdt1_benchmark_test-7ef8971653f19758)
[INFO] [stdout] test test_nsga_on_himmelblau ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests swarm
[INFO] [stdout] test test_nsga_on_zdt1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.21s
[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" "1d0eb4f1c7cb12e47f54b5d4b49155db461feefbff9503fe823ee83c258b9a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0eb4f1c7cb12e47f54b5d4b49155db461feefbff9503fe823ee83c258b9a45", kill_on_drop: false }`
[INFO] [stdout] 1d0eb4f1c7cb12e47f54b5d4b49155db461feefbff9503fe823ee83c258b9a45