[INFO] fetching crate sampled_data_duration 0.2.0...
[INFO] testing sampled_data_duration-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate sampled_data_duration 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate sampled_data_duration 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2386cbff50a59ed24bcf64b3689ac96db3ae4768b2fbaf5acfec973fd3c20b38
[INFO] running `Command { std: "docker" "start" "-a" "2386cbff50a59ed24bcf64b3689ac96db3ae4768b2fbaf5acfec973fd3c20b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2386cbff50a59ed24bcf64b3689ac96db3ae4768b2fbaf5acfec973fd3c20b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2386cbff50a59ed24bcf64b3689ac96db3ae4768b2fbaf5acfec973fd3c20b38", kill_on_drop: false }`
[INFO] [stdout] 2386cbff50a59ed24bcf64b3689ac96db3ae4768b2fbaf5acfec973fd3c20b38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fca3ea035893dc7701d01d04cb8bea1677fdb1b4f2bcafa77466f8663646c97
[INFO] running `Command { std: "docker" "start" "-a" "9fca3ea035893dc7701d01d04cb8bea1677fdb1b4f2bcafa77466f8663646c97", 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 1.09s
[INFO] running `Command { std: "docker" "inspect" "9fca3ea035893dc7701d01d04cb8bea1677fdb1b4f2bcafa77466f8663646c97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fca3ea035893dc7701d01d04cb8bea1677fdb1b4f2bcafa77466f8663646c97", kill_on_drop: false }`
[INFO] [stdout] 9fca3ea035893dc7701d01d04cb8bea1677fdb1b4f2bcafa77466f8663646c97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49409c57211e35357436c167add0edb6f25bd42b6ef8dce0968be6591e567163
[INFO] running `Command { std: "docker" "start" "-a" "49409c57211e35357436c167add0edb6f25bd42b6ef8dce0968be6591e567163", 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 3.04s
[INFO] running `Command { std: "docker" "inspect" "49409c57211e35357436c167add0edb6f25bd42b6ef8dce0968be6591e567163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49409c57211e35357436c167add0edb6f25bd42b6ef8dce0968be6591e567163", kill_on_drop: false }`
[INFO] [stdout] 49409c57211e35357436c167add0edb6f25bd42b6ef8dce0968be6591e567163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe5a9c570c0665c0766c906b0fe23c3986cf4561a671bdf19085b1bbbc88ebbc
[INFO] running `Command { std: "docker" "start" "-a" "fe5a9c570c0665c0766c906b0fe23c3986cf4561a671bdf19085b1bbbc88ebbc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sampled_data_duration-bf95137c783c5437)
[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::div_assign ... ok
[INFO] [stdout] test constant_rate_duration::mul ... ok
[INFO] [stdout] test constant_rate_duration::mul_assign ... ok
[INFO] [stdout] test constant_rate_duration::try_add ... ok
[INFO] [stdout] test constant_rate_duration::display ... ok
[INFO] [stdout] test constant_rate_duration::new ... ok
[INFO] [stdout] test constant_rate_duration::to_duration ... ok
[INFO] [stdout] test constant_rate_duration::try_saturating_sub ... ok
[INFO] [stdout] test constant_rate_duration::try_saturating_sub_assign ... ok
[INFO] [stdout] test constant_rate_duration::try_add_assign ... ok
[INFO] [stdout] test mixed_rate_duration::div ... ok
[INFO] [stdout] test mixed_rate_duration::div_assign ... ok
[INFO] [stdout] test mixed_rate_duration::add ... ok
[INFO] [stdout] test mixed_rate_duration::mul ... ok
[INFO] [stdout] test mixed_rate_duration::add_assign ... ok
[INFO] [stdout] test mixed_rate_duration::mul_assign ... ok
[INFO] [stdout] test mixed_rate_duration::display ... ok
[INFO] [stdout] test mixed_rate_duration::sub ... ok
[INFO] [stdout] test mixed_rate_duration::to_duration ... ok
[INFO] [stdout] test mixed_rate_duration::as_and_sub_time_unit_methods ... ok
[INFO] [stdout] test mixed_rate_duration::new ... ok
[INFO] [stdout] test mixed_rate_duration::sub_assign ... ok
[INFO] [stderr]    Doc-tests sampled_data_duration
[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::div_by_zero - should panic ... ok
[INFO] [stdout] test constant_rate_duration::try_add_overflow - should panic ... ok
[INFO] [stdout] test constant_rate_duration::mul_overflow - should panic ... ok
[INFO] [stdout] test constant_rate_duration::try_add_assign_overflow - should panic ... ok
[INFO] [stdout] test mixed_rate_duration::mul_overflow - 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] [stdout] test mixed_rate_duration::div_by_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::submin_secs (line 262) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_secs (line 245) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::to_duration (line 328) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_saturating_sub_assign (line 479) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_secs (line 944) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_saturating_sub (line 440) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subsec_secs (line 1086) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration (line 892) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_days (line 1002) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_nanos (line 226) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subhour_mins (line 279) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_secs (line 117) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subweek_days (line 1159) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_mins (line 964) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_add_assign (line 396) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::num_rates (line 1038) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::new (line 922) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subsec_nanos (line 1065) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_weeks (line 190) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subhour_mins (line 1123) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::to_duration (line 1175) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration (line 91) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::subday_hours (line 1141) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_hours (line 154) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_hours (line 983) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::try_add (line 349) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_days (line 172) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subweek_days (line 313) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::as_weeks (line 1021) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::as_mins (line 136) ... ok
[INFO] [stdout] test src/lib.rs - MixedRateDuration::submin_secs (line 1105) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subday_hours (line 296) ... ok
[INFO] [stdout] test src/lib.rs - ConstantRateDuration::subsec_samples (line 208) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe5a9c570c0665c0766c906b0fe23c3986cf4561a671bdf19085b1bbbc88ebbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5a9c570c0665c0766c906b0fe23c3986cf4561a671bdf19085b1bbbc88ebbc", kill_on_drop: false }`
[INFO] [stdout] fe5a9c570c0665c0766c906b0fe23c3986cf4561a671bdf19085b1bbbc88ebbc