[INFO] fetching crate topo 0.13.2... [INFO] testing topo-0.13.2 against 1.59.0 for beta-1.60-1 [INFO] extracting crate topo 0.13.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate topo 0.13.2 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate topo 0.13.2 [INFO] finished tweaking crates.io crate topo 0.13.2 [INFO] tweaked toml for crates.io crate topo 0.13.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8182c578555c0539cf33bdcb1f979d67849e788f8be3acccc83575ffcf82232 [INFO] running `Command { std: "docker" "start" "-a" "f8182c578555c0539cf33bdcb1f979d67849e788f8be3acccc83575ffcf82232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8182c578555c0539cf33bdcb1f979d67849e788f8be3acccc83575ffcf82232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8182c578555c0539cf33bdcb1f979d67849e788f8be3acccc83575ffcf82232", kill_on_drop: false }` [INFO] [stdout] f8182c578555c0539cf33bdcb1f979d67849e788f8be3acccc83575ffcf82232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50682dce318e44711ed4283fd5faf620722659e6b9a066685eb7ffef4e6aaf68 [INFO] running `Command { std: "docker" "start" "-a" "50682dce318e44711ed4283fd5faf620722659e6b9a066685eb7ffef4e6aaf68", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling hash_hasher v2.0.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling illicit-macro v1.0.0 [INFO] [stderr] Compiling topo-macro v0.10.0 [INFO] [stderr] Compiling illicit v1.1.2 [INFO] [stderr] Compiling dyn-cache v0.12.2 [INFO] [stderr] Compiling topo v0.13.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `callsite` [INFO] [stdout] --> src/lib.rs:478:5 [INFO] [stdout] | [INFO] [stdout] 478 | callsite: Callsite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.36s [INFO] running `Command { std: "docker" "inspect" "50682dce318e44711ed4283fd5faf620722659e6b9a066685eb7ffef4e6aaf68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50682dce318e44711ed4283fd5faf620722659e6b9a066685eb7ffef4e6aaf68", kill_on_drop: false }` [INFO] [stdout] 50682dce318e44711ed4283fd5faf620722659e6b9a066685eb7ffef4e6aaf68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e82b369ae74900a304e1878a24b3b353c53a82c6131cfd7076461096bbff0fb7 [INFO] running `Command { std: "docker" "start" "-a" "e82b369ae74900a304e1878a24b3b353c53a82c6131cfd7076461096bbff0fb7", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stdout] warning: field is never read: `callsite` [INFO] [stdout] --> src/lib.rs:478:5 [INFO] [stdout] | [INFO] [stdout] 478 | callsite: Callsite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling topo v0.13.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `callsite` [INFO] [stdout] --> src/lib.rs:478:5 [INFO] [stdout] | [INFO] [stdout] 478 | callsite: Callsite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.91s [INFO] running `Command { std: "docker" "inspect" "e82b369ae74900a304e1878a24b3b353c53a82c6131cfd7076461096bbff0fb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e82b369ae74900a304e1878a24b3b353c53a82c6131cfd7076461096bbff0fb7", kill_on_drop: false }` [INFO] [stdout] e82b369ae74900a304e1878a24b3b353c53a82c6131cfd7076461096bbff0fb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63235fb630325d21b4e71d44001891135c225a53e8d7d988bc284c54921db2ab [INFO] running `Command { std: "docker" "start" "-a" "63235fb630325d21b4e71d44001891135c225a53e8d7d988bc284c54921db2ab", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `callsite` [INFO] [stderr] --> src/lib.rs:478:5 [INFO] [stderr] | [INFO] [stderr] 478 | callsite: Callsite, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `topo` (lib) generated 1 warning [INFO] [stderr] warning: `topo` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/topo-018ba78498a063d9) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test slot::tests::make_opaque ... ok [INFO] [stdout] test tests::alternating_in_a_loop ... ok [INFO] [stdout] test slot::tests::make_tokens ... ok [INFO] [stdout] test tests::threads_and_ids ... ok [INFO] [stdout] test tests::loop_over_map_with_keys_in_slots ... ok [INFO] [stdout] test tests::reuse_same_root_two_places ... ok [INFO] [stderr] Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-c16de67e07cb96b2) [INFO] [stdout] test tests::one_child_in_a_loop ... ok [INFO] [stderr] Doc-tests topo [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test invoke_test_topo ... 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] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - call (line 154) ... ok [INFO] [stdout] test src/lib.rs - root (line 276) ... ok [INFO] [stdout] test src/lib.rs - CallId (line 310) ... ok [INFO] [stdout] test src/lib.rs - nested (line 84) ... ok [INFO] [stdout] test src/lib.rs - call_in_slot (line 203) ... ok [INFO] [stdout] test src/lib.rs - call_in_slot (line 234) ... ok [INFO] [stdout] test src/lib.rs - CallId (line 363) ... ok [INFO] [stdout] test src/lib.rs - nested (line 106) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "63235fb630325d21b4e71d44001891135c225a53e8d7d988bc284c54921db2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63235fb630325d21b4e71d44001891135c225a53e8d7d988bc284c54921db2ab", kill_on_drop: false }` [INFO] [stdout] 63235fb630325d21b4e71d44001891135c225a53e8d7d988bc284c54921db2ab