[INFO] fetching crate lognplot 0.1.0... [INFO] testing lognplot-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate lognplot 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate lognplot 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", 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-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 87b1f5d86c0df7b912678556cd0741e8d4ebf4c3bccbcbab0b8910920deeef7c [INFO] running `Command { std: "docker" "start" "-a" "87b1f5d86c0df7b912678556cd0741e8d4ebf4c3bccbcbab0b8910920deeef7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87b1f5d86c0df7b912678556cd0741e8d4ebf4c3bccbcbab0b8910920deeef7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b1f5d86c0df7b912678556cd0741e8d4ebf4c3bccbcbab0b8910920deeef7c", kill_on_drop: false }` [INFO] [stdout] 87b1f5d86c0df7b912678556cd0741e8d4ebf4c3bccbcbab0b8910920deeef7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] b5d97f02cca9f172a22eab11f6e7cdc52350709f3e62cb160b18fbbbad9a9569 [INFO] running `Command { std: "docker" "start" "-a" "b5d97f02cca9f172a22eab11f6e7cdc52350709f3e62cb160b18fbbbad9a9569", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling colored v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [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 10.91s [INFO] running `Command { std: "docker" "inspect" "b5d97f02cca9f172a22eab11f6e7cdc52350709f3e62cb160b18fbbbad9a9569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d97f02cca9f172a22eab11f6e7cdc52350709f3e62cb160b18fbbbad9a9569", kill_on_drop: false }` [INFO] [stdout] b5d97f02cca9f172a22eab11f6e7cdc52350709f3e62cb160b18fbbbad9a9569 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--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] 41a842035c5bcb1d1aa63d479c96aa7ff4b56748b31f21cebb0d1a836d245dca [INFO] running `Command { std: "docker" "start" "-a" "41a842035c5bcb1d1aa63d479c96aa7ff4b56748b31f21cebb0d1a836d245dca", 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 2.84s [INFO] running `Command { std: "docker" "inspect" "41a842035c5bcb1d1aa63d479c96aa7ff4b56748b31f21cebb0d1a836d245dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a842035c5bcb1d1aa63d479c96aa7ff4b56748b31f21cebb0d1a836d245dca", kill_on_drop: false }` [INFO] [stdout] 41a842035c5bcb1d1aa63d479c96aa7ff4b56748b31f21cebb0d1a836d245dca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b8d7a2d3385f717d276a0b23490b1e150582f045c6065e1702b32e3925f7a14 [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" "9b8d7a2d3385f717d276a0b23490b1e150582f045c6065e1702b32e3925f7a14", 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 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lognplot-20558a42f23041b3 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test time::timespan::tests::no_overlap1 ... ok [INFO] [stdout] test time::timespan::tests::overlap1 ... ok [INFO] [stdout] test tsdb::btree::tests::btree_single_insertion ... ok [INFO] [stdout] test tsdb::tests::basic_usage ... ok [INFO] [stdout] test chart::axis::tests::tick_calculation_negative ... ok [INFO] [stdout] test time::timespan::tests::overlap3 ... ok [INFO] [stdout] test tsdb::btree::tests::btree_mutliple_insertions ... ok [INFO] [stdout] test time::timespan::tests::no_overlap2 ... ok [INFO] [stdout] test tsdb::aggregation::tests::metric_updates ... ok [INFO] [stdout] test time::timespan::tests::overlap2 ... ok [INFO] [stdout] test chart::axis::tests::tick_calculation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests lognplot [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9b8d7a2d3385f717d276a0b23490b1e150582f045c6065e1702b32e3925f7a14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b8d7a2d3385f717d276a0b23490b1e150582f045c6065e1702b32e3925f7a14", kill_on_drop: false }` [INFO] [stdout] 9b8d7a2d3385f717d276a0b23490b1e150582f045c6065e1702b32e3925f7a14