[INFO] fetching crate gol-core 1.0.0... [INFO] testing gol-core-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate gol-core 1.0.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate gol-core 1.0.0 [INFO] finished tweaking crates.io crate gol-core 1.0.0 [INFO] tweaked toml for crates.io crate gol-core 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gol-core 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 236b41d1c3ff98e25b42d9d8cb860788c857b33f7b7064933fdb8d9e8ffe7fab [INFO] running `Command { std: "docker" "start" "-a" "236b41d1c3ff98e25b42d9d8cb860788c857b33f7b7064933fdb8d9e8ffe7fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "236b41d1c3ff98e25b42d9d8cb860788c857b33f7b7064933fdb8d9e8ffe7fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "236b41d1c3ff98e25b42d9d8cb860788c857b33f7b7064933fdb8d9e8ffe7fab", kill_on_drop: false }` [INFO] [stdout] 236b41d1c3ff98e25b42d9d8cb860788c857b33f7b7064933fdb8d9e8ffe7fab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2cb1bf0eefb34edce55d70d7e64ba1227f2fa75adddfbe9a9645bc8b4bae14c [INFO] running `Command { std: "docker" "start" "-a" "a2cb1bf0eefb34edce55d70d7e64ba1227f2fa75adddfbe9a9645bc8b4bae14c", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling gol-core v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/callback/model_states.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | ^^^^^ ---------------------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/sync_util.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | ^^^^^ ------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.05s [INFO] running `Command { std: "docker" "inspect" "a2cb1bf0eefb34edce55d70d7e64ba1227f2fa75adddfbe9a9645bc8b4bae14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2cb1bf0eefb34edce55d70d7e64ba1227f2fa75adddfbe9a9645bc8b4bae14c", kill_on_drop: false }` [INFO] [stdout] a2cb1bf0eefb34edce55d70d7e64ba1227f2fa75adddfbe9a9645bc8b4bae14c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a57d2946961857115cc93fa4e5856024e67680753a407309ab1d7e9b8ec0f74 [INFO] running `Command { std: "docker" "start" "-a" "6a57d2946961857115cc93fa4e5856024e67680753a407309ab1d7e9b8ec0f74", kill_on_drop: false }` [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/callback/model_states.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | ^^^^^ ---------------------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/sync_util.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | ^^^^^ ------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling gol-core v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/callback/model_states.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | ^^^^^ ---------------------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/sync_util.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | ^^^^^ ------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.65s [INFO] running `Command { std: "docker" "inspect" "6a57d2946961857115cc93fa4e5856024e67680753a407309ab1d7e9b8ec0f74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a57d2946961857115cc93fa4e5856024e67680753a407309ab1d7e9b8ec0f74", kill_on_drop: false }` [INFO] [stdout] 6a57d2946961857115cc93fa4e5856024e67680753a407309ab1d7e9b8ec0f74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 040d7968dd2a3f4960945d96c597b23b696e3e1a715c496915a1d8f30748fd52 [INFO] running `Command { std: "docker" "start" "-a" "040d7968dd2a3f4960945d96c597b23b696e3e1a715c496915a1d8f30748fd52", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/callback/model_states.rs:41:21 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stderr] | ^^^^^ ---------------------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 41 | pub fn try_read(&self) -> TryLockResult)>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/util/sync_util.rs:12:21 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stderr] | ^^^^^ ------------------ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 12 | pub fn try_read(&self) -> TryLockResult> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `gol-core` (lib) generated 2 warnings (run `cargo fix --lib -p gol-core` to apply 2 suggestions) [INFO] [stderr] warning: `gol-core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gol_core-1e718ccfc2d04ad6) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test board_states::sparse::sparse_state_manager_test::sparse_state_test_1 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_1d_2 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_1 ... ok [INFO] [stdout] test evolution::strategy_manager::shared_strat_manager_test::shared_strat_test_1 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_1d_1 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_2 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_3 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_4 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_5 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_6 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_7 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_8 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_1 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_3 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_1 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_2 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_3 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_4d_1 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_1d_1 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_1d_2 ... ok [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_2 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_2d_test_1 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_3d_test_1 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_1d_test_2 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_1d_test_1 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_nd_test_2 ... ok [INFO] [stdout] test space::grid::grid_tests::grid_nd_test_1 ... ok [INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_9 ... ok [INFO] [stderr] Doc-tests gol_core [INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_4d_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/neighbors/grid_surround.rs - neighbors::grid_surround::NeighborsGridSurround::new_with_variable_margin (line 47) ... ok [INFO] [stdout] test src/neighbors/grid_surround.rs - neighbors::grid_surround::NeighborsGridSurround::new (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "040d7968dd2a3f4960945d96c597b23b696e3e1a715c496915a1d8f30748fd52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "040d7968dd2a3f4960945d96c597b23b696e3e1a715c496915a1d8f30748fd52", kill_on_drop: false }` [INFO] [stdout] 040d7968dd2a3f4960945d96c597b23b696e3e1a715c496915a1d8f30748fd52