[INFO] fetching crate speare 0.3.0... [INFO] testing speare-0.3.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] extracting crate speare 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate speare 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate speare 0.3.0 [INFO] tweaked toml for crates.io crate speare 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate speare 0.3.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding derive_more v1.0.0 (available: v2.1.1) [INFO] [stderr] Adding flume v0.11.1 (available: v0.12.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded convert_case v0.6.0 [INFO] [stderr] Downloaded nanorand v0.7.0 [INFO] [stderr] Downloaded flume v0.11.1 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4109a6815149962cb9209b60676fe7fd1132b40a22d2bea0a3483483d85ee29 [INFO] running `Command { std: "docker" "start" "-a" "b4109a6815149962cb9209b60676fe7fd1132b40a22d2bea0a3483483d85ee29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4109a6815149962cb9209b60676fe7fd1132b40a22d2bea0a3483483d85ee29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4109a6815149962cb9209b60676fe7fd1132b40a22d2bea0a3483483d85ee29", kill_on_drop: false }` [INFO] [stdout] b4109a6815149962cb9209b60676fe7fd1132b40a22d2bea0a3483483d85ee29 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 290d11989252bb81515aef6350f9bdd560db94dee83786252686a8314d3f8e68 [INFO] running `Command { std: "docker" "start" "-a" "290d11989252bb81515aef6350f9bdd560db94dee83786252686a8314d3f8e68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling speare v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.39s [INFO] running `Command { std: "docker" "inspect" "290d11989252bb81515aef6350f9bdd560db94dee83786252686a8314d3f8e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "290d11989252bb81515aef6350f9bdd560db94dee83786252686a8314d3f8e68", kill_on_drop: false }` [INFO] [stdout] 290d11989252bb81515aef6350f9bdd560db94dee83786252686a8314d3f8e68 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a53689075b919c896c2b65da3e44df54df644a04b18ff32f652ff84dd799b7a0 [INFO] running `Command { std: "docker" "start" "-a" "a53689075b919c896c2b65da3e44df54df644a04b18ff32f652ff84dd799b7a0", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling speare v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.94s [INFO] running `Command { std: "docker" "inspect" "a53689075b919c896c2b65da3e44df54df644a04b18ff32f652ff84dd799b7a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53689075b919c896c2b65da3e44df54df644a04b18ff32f652ff84dd799b7a0", kill_on_drop: false }` [INFO] [stdout] a53689075b919c896c2b65da3e44df54df644a04b18ff32f652ff84dd799b7a0 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71b323ab8961e04845b64d18289d7a11cbef168f5c1b34429a5409636a1c0730 [INFO] running `Command { std: "docker" "start" "-a" "71b323ab8961e04845b64d18289d7a11cbef168f5c1b34429a5409636a1c0730", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/speare-1c918dc524885543) [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] [stderr] Running tests/handle_send.rs (/opt/rustwide/target/debug/deps/handle_send-76fd7b126702ef97) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sends_msgs_in_correct_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lifetime_deps.rs (/opt/rustwide/target/debug/deps/lifetime_deps-cd5dbb4a8f2f268c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test order_preserved_even_with_startup_failure ... ok [INFO] [stdout] test on_init_and_on_exit_are_called_in_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/root_process_stops_children.rs (/opt/rustwide/target/debug/deps/root_process_stops_children-8ffee0e3381cbb82) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test node_stops_all_actors_when_dropped ... ok [INFO] [stdout] test stopping_a_root_actor_stops_all_its_children ... ok [INFO] [stderr] Running tests/supervision.rs (/opt/rustwide/target/debug/deps/supervision-3bb377792adf0e83) [INFO] [stdout] test root_supervision_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test one_for_all::escalates_error ... ok [INFO] [stdout] test one_for_one::escalates_error ... ok [INFO] [stdout] test one_for_all::one_for_all_affects_all_actors ... ok [INFO] [stdout] test one_for_one::one_for_one_only_affects_failing_actor ... ok [INFO] [stdout] test one_for_all::reaches_max_reset_limit_and_shuts_down_actor ... ok [INFO] [stdout] test one_for_one::shuts_down_actor_only_if_reset_limit_is_reached_within_duration ... ok [INFO] [stdout] test one_for_all::stops_all_children_before_starting_them_again ... ok [INFO] [stdout] test one_for_all::shuts_down_actor_only_if_reset_limit_is_reached_within_duration ... ok [INFO] [stdout] test one_for_one::using_node_as_parent_reaches_max_reset_limit_and_shuts_down_actor ... ok [INFO] [stdout] test one_for_one::reaches_max_reset_limit_and_shuts_down_actor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/sync_vec.rs (/opt/rustwide/target/debug/deps/sync_vec-d66852422008644d) [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] [stderr] Running tests/tasks.rs (/opt/rustwide/target/debug/deps/tasks-9859222b0b314b49) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test executes_subtasks ... ok [INFO] [stderr] Running tests/when_errors.rs (/opt/rustwide/target/debug/deps/when_errors-d86f8a9e1347d11a) [INFO] [stdout] test subtasks_trigger_proper_supervision ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_actor_different_errors_differently ... ok [INFO] [stderr] Doc-tests speare [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/supervision.rs - supervision::Supervision::one_for_all (line 138) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Limit (line 9) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::directive (line 160) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision (line 76) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::max_restarts (line 178) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::one_for_one (line 111) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::backoff (line 203) ... ok [INFO] [stdout] test src/lib.rs - Ctx

::spawn (line 335) ... ok [INFO] [stdout] test src/lib.rs - Actor (line 20) ... ok [INFO] [stdout] test src/supervision.rs - supervision::Supervision::when (line 229) ... ok [INFO] [stdout] test src/lib.rs - Handle::req (line 202) ... ok [INFO] [stdout] test src/req_res.rs - req_res::Response (line 91) ... ok [INFO] [stdout] test src/req_res.rs - req_res::req_res (line 187) ... ok [INFO] [stdout] test src/lib.rs - Handle::send (line 138) ... ok [INFO] [stdout] test src/req_res.rs - req_res::Request (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "71b323ab8961e04845b64d18289d7a11cbef168f5c1b34429a5409636a1c0730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b323ab8961e04845b64d18289d7a11cbef168f5c1b34429a5409636a1c0730", kill_on_drop: false }` [INFO] [stdout] 71b323ab8961e04845b64d18289d7a11cbef168f5c1b34429a5409636a1c0730