[INFO] fetching crate sampled_data_duration 0.2.0...
[INFO] testing sampled_data_duration-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate sampled_data_duration 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sampled_data_duration 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sampled_data_duration 0.2.0
[INFO] finished tweaking crates.io crate sampled_data_duration 0.2.0
[INFO] tweaked toml for crates.io crate sampled_data_duration 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f659fb29c0c50f4acdb6d2e70b77b6e8d93869b4cbf68dc5635dfc5ef26523c
[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" "8f659fb29c0c50f4acdb6d2e70b77b6e8d93869b4cbf68dc5635dfc5ef26523c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f659fb29c0c50f4acdb6d2e70b77b6e8d93869b4cbf68dc5635dfc5ef26523c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f659fb29c0c50f4acdb6d2e70b77b6e8d93869b4cbf68dc5635dfc5ef26523c", kill_on_drop: false }`
[INFO] [stdout] 8f659fb29c0c50f4acdb6d2e70b77b6e8d93869b4cbf68dc5635dfc5ef26523c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec555526cce50e3571d37894fb61a9da595cc32772693bdcedf20ade6f0629be
[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" "ec555526cce50e3571d37894fb61a9da595cc32772693bdcedf20ade6f0629be", kill_on_drop: false }`
[INFO] [stderr]    Compiling sampled_data_duration v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "ec555526cce50e3571d37894fb61a9da595cc32772693bdcedf20ade6f0629be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec555526cce50e3571d37894fb61a9da595cc32772693bdcedf20ade6f0629be", kill_on_drop: false }`
[INFO] [stdout] ec555526cce50e3571d37894fb61a9da595cc32772693bdcedf20ade6f0629be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c5dc7d34967a4d0568cedec8da641ddf82f32c8c5a5f402943e1adf0fca148f
[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" "7c5dc7d34967a4d0568cedec8da641ddf82f32c8c5a5f402943e1adf0fca148f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sampled_data_duration v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "7c5dc7d34967a4d0568cedec8da641ddf82f32c8c5a5f402943e1adf0fca148f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c5dc7d34967a4d0568cedec8da641ddf82f32c8c5a5f402943e1adf0fca148f", kill_on_drop: false }`
[INFO] [stdout] 7c5dc7d34967a4d0568cedec8da641ddf82f32c8c5a5f402943e1adf0fca148f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e4348782320354cb6da47c777fff39d9f61307a6a2634f71e24dbd78519d7c4
[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" "4e4348782320354cb6da47c777fff39d9f61307a6a2634f71e24dbd78519d7c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sampled_data_duration-4b1b7abf2ca19394)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test constant_rate_duration::as_and_sub_time_unit_methods ... ok
[INFO] [stdout] test constant_rate_duration::div ... ok
[INFO] [stdout] test constant_rate_duration::display ... ok
[INFO] [stdout] test constant_rate_duration::new ... ok
[INFO] [stdout] test constant_rate_duration::try_add_assign ... ok
[INFO] [stdout] test constant_rate_duration::to_duration ... ok
[INFO] [stdout] test constant_rate_duration::try_add ... ok
[INFO] [stdout] test constant_rate_duration::div_assign ... ok
[INFO] [stdout] test constant_rate_duration::mul ... ok
[INFO] [stdout] test constant_rate_duration::mul_assign ... ok
[INFO] [stdout] test mixed_rate_duration::add ... ok
[INFO] [stdout] test mixed_rate_duration::add_assign ... ok
[INFO] [stdout] test constant_rate_duration::try_saturating_sub_assign ... ok
[INFO] [stdout] test constant_rate_duration::try_saturating_sub ... ok
[INFO] [stdout] test mixed_rate_duration::as_and_sub_time_unit_methods ... ok
[INFO] [stdout] test mixed_rate_duration::display ... ok
[INFO] [stdout] test mixed_rate_duration::div ... ok
[INFO] [stdout] test mixed_rate_duration::div_assign ... ok
[INFO] [stdout] test mixed_rate_duration::mul ... ok
[INFO] [stdout] test mixed_rate_duration::mul_assign ... ok
[INFO] [stdout] test mixed_rate_duration::new ... ok
[INFO] [stdout] test mixed_rate_duration::sub ... ok
[INFO] [stdout] test mixed_rate_duration::to_duration ... ok
[INFO] [stdout] test mixed_rate_duration::sub_assign ... ok
[INFO] [stdout] test constant_rate_duration::try_add_overflow - should panic ... ok
[INFO] [stdout] test constant_rate_duration::div_assign_by_zero - should panic ... ok
[INFO] [stdout] test constant_rate_duration::mul_assign_overflow - should panic ... ok
[INFO] [stdout] test constant_rate_duration::try_add_assign_overflow - should panic ... ok
[INFO] [stdout] test constant_rate_duration::div_by_zero - should panic ... ok
[INFO] [stdout] test constant_rate_duration::mul_overflow - should panic ... ok
[INFO] [stdout] test mixed_rate_duration::div_by_zero - should panic ... ok
[INFO] [stdout] test mixed_rate_duration::div_assign_by_zero - should panic ... ok
[INFO] [stdout] test mixed_rate_duration::mul_assign_overflow - should panic ... ok
[INFO] [stderr]    Doc-tests sampled_data_duration
[INFO] [stdout] test mixed_rate_duration::mul_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_weeks (line 190) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_secs (line 117) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subweek_days (line 313) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_add (line 350) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_samples (line 208) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::submin_secs (line 262) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subhour_mins (line 279) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_days (line 172) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_hours (line 154) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::to_duration (line 328) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_mins (line 136) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_nanos (line 226) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_secs (line 245) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subday_hours (line 296) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_add_assign (line 397) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_saturating_sub_assign (line 480) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_saturating_sub (line 441) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::num_rates (line 1038) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_days (line 1002) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration (line 893) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subhour_mins (line 1123) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_mins (line 964) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::new (line 923) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::submin_secs (line 1105) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_secs (line 944) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_weeks (line 1021) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subday_hours (line 1141) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subsec_secs (line 1086) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_hours (line 983) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subsec_nanos (line 1065) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subweek_days (line 1159) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::to_duration (line 1175) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e4348782320354cb6da47c777fff39d9f61307a6a2634f71e24dbd78519d7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4348782320354cb6da47c777fff39d9f61307a6a2634f71e24dbd78519d7c4", kill_on_drop: false }`
[INFO] [stdout] 4e4348782320354cb6da47c777fff39d9f61307a6a2634f71e24dbd78519d7c4