[INFO] fetching crate lognplot 0.1.0... [INFO] testing lognplot-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate lognplot 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate lognplot 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lognplot 0.1.0 [INFO] finished tweaking crates.io crate lognplot 0.1.0 [INFO] tweaked toml for crates.io crate lognplot 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate lognplot 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glib-sys v0.9.0 [INFO] [stderr] Downloaded tokio-sync v0.1.7 [INFO] [stderr] Downloaded colored v1.9.0 [INFO] [stderr] Downloaded gobject-sys v0.9.0 [INFO] [stderr] Downloaded simple_logger v1.3.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.16 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.0 [INFO] [stderr] Downloaded glib v0.8.2 [INFO] [stderr] Downloaded half v1.4.0 [INFO] [stderr] Downloaded cairo-rs v0.7.1 [INFO] [stderr] Downloaded syn v1.0.8 [INFO] [stderr] Downloaded mio v0.6.20 [INFO] [stderr] Downloaded crossbeam-deque v0.7.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.0 [INFO] [stderr] Downloaded tokio-reactor v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9bf55a16d6a4cd5937bc59cd304676cf642c4807b05cf8142ce757c5c69022c4 [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" "9bf55a16d6a4cd5937bc59cd304676cf642c4807b05cf8142ce757c5c69022c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bf55a16d6a4cd5937bc59cd304676cf642c4807b05cf8142ce757c5c69022c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bf55a16d6a4cd5937bc59cd304676cf642c4807b05cf8142ce757c5c69022c4", kill_on_drop: false }` [INFO] [stdout] 9bf55a16d6a4cd5937bc59cd304676cf642c4807b05cf8142ce757c5c69022c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bf43fdd64dbe96e8897c312d1bc97f3a1e693224c26fd3ccaa1d5b1acd4303a [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" "7bf43fdd64dbe96e8897c312d1bc97f3a1e693224c26fd3ccaa1d5b1acd4303a", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling colored v1.9.0 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling simple_logger v1.3.0 [INFO] [stderr] Compiling lognplot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `Duration` [INFO] [stdout] --> src/time/duration.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Duration { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LogMetrics` [INFO] [stdout] --> src/tsdb/logrecords.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct LogMetrics { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `Command { std: "docker" "inspect" "7bf43fdd64dbe96e8897c312d1bc97f3a1e693224c26fd3ccaa1d5b1acd4303a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf43fdd64dbe96e8897c312d1bc97f3a1e693224c26fd3ccaa1d5b1acd4303a", kill_on_drop: false }` [INFO] [stdout] 7bf43fdd64dbe96e8897c312d1bc97f3a1e693224c26fd3ccaa1d5b1acd4303a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b44c6e6f26fa882d3fe358dccee6b2291e98204c7dbe39d34653543a84fe17a [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" "9b44c6e6f26fa882d3fe358dccee6b2291e98204c7dbe39d34653543a84fe17a", kill_on_drop: false }` [INFO] [stderr] Compiling lognplot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `Duration` [INFO] [stdout] --> src/time/duration.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Duration { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LogMetrics` [INFO] [stdout] --> src/tsdb/logrecords.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct LogMetrics { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Duration` [INFO] [stdout] --> src/time/duration.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Duration { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LogMetrics` [INFO] [stdout] --> src/tsdb/logrecords.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct LogMetrics { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "9b44c6e6f26fa882d3fe358dccee6b2291e98204c7dbe39d34653543a84fe17a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b44c6e6f26fa882d3fe358dccee6b2291e98204c7dbe39d34653543a84fe17a", kill_on_drop: false }` [INFO] [stdout] 9b44c6e6f26fa882d3fe358dccee6b2291e98204c7dbe39d34653543a84fe17a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6c21be126b1b831fd6699934c7e02f0b3bb0e865e77b2f0007485073298de782 [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" "6c21be126b1b831fd6699934c7e02f0b3bb0e865e77b2f0007485073298de782", kill_on_drop: false }` [INFO] [stderr] warning: struct is never constructed: `Duration` [INFO] [stderr] --> src/time/duration.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Duration { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LogMetrics` [INFO] [stderr] --> src/tsdb/logrecords.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct LogMetrics { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Duration` [INFO] [stderr] --> src/time/duration.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Duration { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LogMetrics` [INFO] [stderr] --> src/tsdb/logrecords.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct LogMetrics { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lognplot-c10b33d59fc7498e) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test chart::axis::tests::tick_calculation ... ok [INFO] [stdout] test time::timespan::tests::overlap1 ... ok [INFO] [stdout] test tsdb::aggregation::tests::metric_updates ... ok [INFO] [stdout] test tsdb::btree::tests::btree_single_insertion ... ok [INFO] [stdout] test tsdb::tests::basic_usage ... ok [INFO] [stdout] test time::timespan::tests::overlap3 ... ok [INFO] [stdout] test time::timespan::tests::no_overlap1 ... ok [INFO] [stdout] test time::timespan::tests::no_overlap2 ... ok [INFO] [stdout] test chart::axis::tests::tick_calculation_negative ... ok [INFO] [stderr] Doc-tests lognplot [INFO] [stdout] test time::timespan::tests::overlap2 ... ok [INFO] [stdout] test tsdb::btree::tests::btree_mutliple_insertions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "6c21be126b1b831fd6699934c7e02f0b3bb0e865e77b2f0007485073298de782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c21be126b1b831fd6699934c7e02f0b3bb0e865e77b2f0007485073298de782", kill_on_drop: false }` [INFO] [stdout] 6c21be126b1b831fd6699934c7e02f0b3bb0e865e77b2f0007485073298de782