[INFO] fetching crate quanta 0.9.3... [INFO] testing quanta-0.9.3 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate quanta 0.9.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate quanta 0.9.3 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quanta 0.9.3 [INFO] finished tweaking crates.io crate quanta 0.9.3 [INFO] tweaked toml for crates.io crate quanta 0.9.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded easy-cast v0.4.4 [INFO] [stderr] Downloaded average v0.13.1 [INFO] [stderr] Downloaded float-ord v0.3.2 [INFO] [stderr] Downloaded raw-cpuid v10.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf3be1df74013ed3fd6f4d7a1ccabff06a7c6364e3cc8c6d1bd27feb4f8e0553 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bf3be1df74013ed3fd6f4d7a1ccabff06a7c6364e3cc8c6d1bd27feb4f8e0553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf3be1df74013ed3fd6f4d7a1ccabff06a7c6364e3cc8c6d1bd27feb4f8e0553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf3be1df74013ed3fd6f4d7a1ccabff06a7c6364e3cc8c6d1bd27feb4f8e0553", kill_on_drop: false }` [INFO] [stdout] bf3be1df74013ed3fd6f4d7a1ccabff06a7c6364e3cc8c6d1bd27feb4f8e0553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2e55ada68724514740b15fc6287597b9639671bcac64abdcaff32a9fcf051f6b [INFO] running `Command { std: "docker" "start" "-a" "2e55ada68724514740b15fc6287597b9639671bcac64abdcaff32a9fcf051f6b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling raw-cpuid v10.2.0 [INFO] [stderr] Compiling quanta v0.9.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `factor` [INFO] [stdout] --> src/monotonic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | factor: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Monotonic` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/monotonic.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.20s [INFO] running `Command { std: "docker" "inspect" "2e55ada68724514740b15fc6287597b9639671bcac64abdcaff32a9fcf051f6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e55ada68724514740b15fc6287597b9639671bcac64abdcaff32a9fcf051f6b", kill_on_drop: false }` [INFO] [stdout] 2e55ada68724514740b15fc6287597b9639671bcac64abdcaff32a9fcf051f6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 601a7bb8ecd62a3c6f58bb8f63cc2381060161303459c9b4fe822507f6577cc6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "601a7bb8ecd62a3c6f58bb8f63cc2381060161303459c9b4fe822507f6577cc6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stdout] warning: field is never read: `factor` [INFO] [stdout] --> src/monotonic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | factor: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Monotonic` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/monotonic.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling easy-cast v0.4.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling average v0.13.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling quanta v0.9.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `factor` [INFO] [stdout] --> src/monotonic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | factor: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Monotonic` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/monotonic.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.50s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "601a7bb8ecd62a3c6f58bb8f63cc2381060161303459c9b4fe822507f6577cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "601a7bb8ecd62a3c6f58bb8f63cc2381060161303459c9b4fe822507f6577cc6", kill_on_drop: false }` [INFO] [stdout] 601a7bb8ecd62a3c6f58bb8f63cc2381060161303459c9b4fe822507f6577cc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a08c90d5ed95ac25bff1303ae1a4717501522b029f33557f05b19b70aedab837 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a08c90d5ed95ac25bff1303ae1a4717501522b029f33557f05b19b70aedab837", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `factor` [INFO] [stderr] --> src/monotonic.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | factor: u64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Monotonic` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/monotonic.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `quanta` (lib) generated 1 warning [INFO] [stderr] warning: `quanta` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/quanta-2a25019f45551703) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test instant::tests::test_mocking ... ok [INFO] [stdout] test tests::test_start ... ok [INFO] [stdout] test tests::test_scaled ... ok [INFO] [stdout] test tests::test_raw ... ok [INFO] [stdout] test tests::test_now ... ok [INFO] [stdout] test tests::test_mock ... ok [INFO] [stdout] test upkeep::tests::test_spawning_second_upkeep ... ok [INFO] [stdout] test tests::test_end ... ok [INFO] [stdout] test instant::tests::test_now ... ok [INFO] [stdout] test instant::tests::test_recent ... ok [INFO] [stdout] test tests::test_reference_self_calibration ... ok [INFO] [stdout] test tests::test_reference_source_calibration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.76s [INFO] [stdout] [INFO] [stderr] Doc-tests quanta [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/instant.rs - instant::Instant::checked_duration_since (line 75) - compile ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::duration_since (line 52) - compile ... ok [INFO] [stdout] test src/instant.rs - instant::Instant::saturating_duration_since (line 96) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a08c90d5ed95ac25bff1303ae1a4717501522b029f33557f05b19b70aedab837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a08c90d5ed95ac25bff1303ae1a4717501522b029f33557f05b19b70aedab837", kill_on_drop: false }` [INFO] [stdout] a08c90d5ed95ac25bff1303ae1a4717501522b029f33557f05b19b70aedab837