[INFO] fetching crate swarm_it 0.1.1...
[INFO] testing swarm_it-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate swarm_it 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate swarm_it 0.1.1
[INFO] finished tweaking crates.io crate swarm_it 0.1.1
[INFO] tweaked toml for crates.io crate swarm_it 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swarm_it 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding approx v0.3.2 (available: v0.5.1)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_chacha v0.2.2
[INFO] [stderr]   Downloaded rand_core v0.5.1
[INFO] [stderr]   Downloaded wasi v0.9.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded getrandom v0.1.16
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded rand_hc v0.2.0
[INFO] [stderr]   Downloaded rand v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1c899bdcc03dd7d3d42d01abe1c1d22b2309f7fc8dc2ead89f74e17d4be5bb9
[INFO] running `Command { std: "docker" "start" "-a" "c1c899bdcc03dd7d3d42d01abe1c1d22b2309f7fc8dc2ead89f74e17d4be5bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c899bdcc03dd7d3d42d01abe1c1d22b2309f7fc8dc2ead89f74e17d4be5bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c899bdcc03dd7d3d42d01abe1c1d22b2309f7fc8dc2ead89f74e17d4be5bb9", kill_on_drop: false }`
[INFO] [stdout] c1c899bdcc03dd7d3d42d01abe1c1d22b2309f7fc8dc2ead89f74e17d4be5bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ba65ddf12a98f0c1fb30969aa01f64b11459425cdc45ae64d317e92e7283986
[INFO] running `Command { std: "docker" "start" "-a" "6ba65ddf12a98f0c1fb30969aa01f64b11459425cdc45ae64d317e92e7283986", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling swarm_it v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `Command { std: "docker" "inspect" "6ba65ddf12a98f0c1fb30969aa01f64b11459425cdc45ae64d317e92e7283986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba65ddf12a98f0c1fb30969aa01f64b11459425cdc45ae64d317e92e7283986", kill_on_drop: false }`
[INFO] [stdout] 6ba65ddf12a98f0c1fb30969aa01f64b11459425cdc45ae64d317e92e7283986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58eac5fc6ab58a6c986080fa5242cbfb89b8c63f3e0f43e4b7a5d96cf58dcaea
[INFO] running `Command { std: "docker" "start" "-a" "58eac5fc6ab58a6c986080fa5242cbfb89b8c63f3e0f43e4b7a5d96cf58dcaea", kill_on_drop: false }`
[INFO] [stderr]    Compiling swarm_it v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/integration_tests.rs:108:6
[INFO] [stdout]     |
[INFO] [stdout] 108 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "58eac5fc6ab58a6c986080fa5242cbfb89b8c63f3e0f43e4b7a5d96cf58dcaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58eac5fc6ab58a6c986080fa5242cbfb89b8c63f3e0f43e4b7a5d96cf58dcaea", kill_on_drop: false }`
[INFO] [stdout] 58eac5fc6ab58a6c986080fa5242cbfb89b8c63f3e0f43e4b7a5d96cf58dcaea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a805eeadc03de8a9a4b40b31a728fa0974e2002de768df04597dca3f5c305a6f
[INFO] running `Command { std: "docker" "start" "-a" "a805eeadc03de8a9a4b40b31a728fa0974e2002de768df04597dca3f5c305a6f", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> tests/integration_tests.rs:108:6
[INFO] [stderr]     |
[INFO] [stderr] 108 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `swarm_it` (test "integration_tests") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swarm_it-ceab01f08b9f3bc0)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test carrier::tests::rotate_direction_calculation2 ... ok
[INFO] [stdout] test carrier::tests::rotate_direction_calculation3 ... ok
[INFO] [stdout] test dispatcher::tests::find_closest_object ... ok
[INFO] [stdout] test dispatcher::tests::find_any_temporary_slot ... ok
[INFO] [stdout] test dispatcher::tests::calculate_slot_distances ... ok
[INFO] [stdout] test dispatcher::tests::calculate_cargo_balance ... ok
[INFO] [stdout] test carrier::tests::rotate_direction_calculation1 ... ok
[INFO] [stdout] test dispatcher::tests::find_closest_temporary_slot ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot1 ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot2 ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot_with_target2 ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot3 ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot_with_target1 ... ok
[INFO] [stdout] test dispatcher::tests::find_slot_with_payload_that_should_go_to_the_pit2 ... ok
[INFO] [stdout] test dispatcher::tests::is_there_a_free_slot_for1 ... ok
[INFO] [stdout] test dispatcher::tests::is_there_a_free_slot_for2 ... ok
[INFO] [stdout] test dispatcher::tests::reduce_cargo_balance ... ok
[INFO] [stdout] test dispatcher::tests::find_closest_object1 ... ok
[INFO] [stdout] test dispatcher::tests::find_mismatched_slot_with_target3 ... ok
[INFO] [stdout] test dispatcher::tests::find_slot_for_target ... ok
[INFO] [stdout] test dispatcher::tests::find_slot_that_contains ... ok
[INFO] [stdout] test dispatcher::tests::find_slot_with_payload_that_should_go_to_the_pit1 ... ok
[INFO] [stdout] test dispatcher::tests::find_closest_object3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-e661d66ac77f0692)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test idle_carriers_reporting ... ok
[INFO] [stdout] test issue26_high_speed_carrier_not_reaching_target ... ok
[INFO] [stdout] test parallel_transfer_to_pit ... ok
[INFO] [stdout] test conduct_to_targetting ... ok
[INFO] [stdout] test issue19_try_to_crash_lots_of_carriers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swarm_it
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_reserved_target (line 139) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_target (line 120) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_max_speed (line 242) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_angle (line 175) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_acceleration (line 216) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_payload (line 106) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_position (line 152) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::new (line 80) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::get_state (line 187) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<T>::add_slot (line 109) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::set_max_speed (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<T>::add_carrier (line 95) ... ok
[INFO] [stdout] test src/payload.rs - payload::Payload<T>::new (line 15) ... ok
[INFO] [stdout] test src/carrier.rs - carrier::Carrier<T>::set_acceleration (line 201) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<T>::new (line 76) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<T>::slot_data_changed (line 177) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::is_pit (line 151) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::get_payloads (line 87) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::get_position (line 66) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::new (line 38) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::is_taken_care_of (line 139) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::is_spawner (line 167) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::set_payloads (line 120) ... ok
[INFO] [stdout] test src/slot.rs - slot::Slot<T>::set_target_payload (line 105) ... ok
[INFO] [stdout] test src/lib.rs - Swarm<T>::tick (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a805eeadc03de8a9a4b40b31a728fa0974e2002de768df04597dca3f5c305a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a805eeadc03de8a9a4b40b31a728fa0974e2002de768df04597dca3f5c305a6f", kill_on_drop: false }`
[INFO] [stdout] a805eeadc03de8a9a4b40b31a728fa0974e2002de768df04597dca3f5c305a6f