[INFO] crate analytic 0.4.2 is already in cache
[INFO] testing analytic-0.4.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate analytic 0.4.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate analytic 0.4.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate analytic 0.4.2
[INFO] finished tweaking crates.io crate analytic 0.4.2
[INFO] tweaked toml for crates.io crate analytic 0.4.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a37f82e5d0f5cd137f561bfc1ec0b3bd97f6c0b5dad33f5352dada77539252c5
[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" "a37f82e5d0f5cd137f561bfc1ec0b3bd97f6c0b5dad33f5352dada77539252c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a37f82e5d0f5cd137f561bfc1ec0b3bd97f6c0b5dad33f5352dada77539252c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37f82e5d0f5cd137f561bfc1ec0b3bd97f6c0b5dad33f5352dada77539252c5", kill_on_drop: false }`
[INFO] [stdout] a37f82e5d0f5cd137f561bfc1ec0b3bd97f6c0b5dad33f5352dada77539252c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c40cb7bd685798dcba4376868dd458889e28fd4ffce168a653b23b385e911ea
[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" "8c40cb7bd685798dcba4376868dd458889e28fd4ffce168a653b23b385e911ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling analytic v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.14s
[INFO] running `Command { std: "docker" "inspect" "8c40cb7bd685798dcba4376868dd458889e28fd4ffce168a653b23b385e911ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c40cb7bd685798dcba4376868dd458889e28fd4ffce168a653b23b385e911ea", kill_on_drop: false }`
[INFO] [stdout] 8c40cb7bd685798dcba4376868dd458889e28fd4ffce168a653b23b385e911ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c839ff6160286da3ec77e7519b28a56dd120f7732d594221de4814961f79fec
[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" "3c839ff6160286da3ec77e7519b28a56dd120f7732d594221de4814961f79fec", kill_on_drop: false }`
[INFO] [stderr]    Compiling analytic v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "3c839ff6160286da3ec77e7519b28a56dd120f7732d594221de4814961f79fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c839ff6160286da3ec77e7519b28a56dd120f7732d594221de4814961f79fec", kill_on_drop: false }`
[INFO] [stdout] 3c839ff6160286da3ec77e7519b28a56dd120f7732d594221de4814961f79fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02ff607f94c5c9696e6b941e697caa7c938be64d86909da21cec96a8086d3b42
[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" "02ff607f94c5c9696e6b941e697caa7c938be64d86909da21cec96a8086d3b42", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/analytic-2b2bf0547c80d150
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test interval::trait_impl::tests::test_to_coalesced_intervals ... ok
[INFO] [stdout] test histogram::tests::test_histogram ... ok
[INFO] [stdout] test partition::ordered_interval_partitions::tests::test_num_overlapped_partitions_by ... ok
[INFO] [stdout] test iter::tests::test_union_zip_iter_hashmap ... ok
[INFO] [stdout] test sample::trait_impl::tests::test_sample_vec ... ok
[INFO] [stdout] test partition::ordered_interval_partitions::tests::test_ordered_interval_partitions_common_refinement ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_coalesce_with ... ok
[INFO] [stdout] test search::binary_search::tests::test_vec_binary_search ... ok
[INFO] [stdout] test sample::tests::test_sampling_without_replacement ... ok
[INFO] [stdout] test sample::tests::test_sampling_with_replacement ... ok
[INFO] [stdout] test partition::integer_partitions::tests::test_integer_partition_par_iter ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_contiguous_integer_set_minus_integer_set ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_get_common_refinement_contiguous_integer_set ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_contiguous_ordered_integer_set_intersect ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_sub_integer_set ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_intersect_integer_set ... ok
[INFO] [stdout] test stats::tests::test_sum_of_squares ... ok
[INFO] [stdout] test stats::tests::test_variance ... ok
[INFO] [stdout] test traits::trait_impl::tests::test_has_duplciate ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_sub_contiguous_integer_set ... ok
[INFO] [stdout] test stats::tests::test_std ... ok
[INFO] [stdout] test stats::tests::test_sum ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_integer_set_minus_contiguous_integer_set ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_ordered_integer_set_iter ... ok
[INFO] [stdout] test set::ordered_integer_set::tests::test_integer_set_collect ... ok
[INFO] [stdout] test set::trait_impl::tests::test_set ... ok
[INFO] [stdout] test set::trait_impl::tests::test_finite_vec ... ok
[INFO] [stdout] test stats::tests::test_percentile_by ... ok
[INFO] [stdout] test stats::tests::test_mean ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests analytic
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/histogram.rs - histogram::HistogramIter (line 222) ... ok
[INFO] [stdout] test src/partition/ordered_interval_partitions.rs - partition::ordered_interval_partitions::OrderedIntervalPartitions<E>::get_common_refinement (line 121) ... ok
[INFO] [stdout] test src/iter.rs - iter::CommonRefinementZipped::into_common_refinement_zip (line 237) ... ok
[INFO] [stdout] test src/iter.rs - iter::HashMap<UsizeInterval, V>::common_refinement_zip (line 177) ... ok
[INFO] [stdout] test src/iter.rs - iter::HashMap<K, V> (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02ff607f94c5c9696e6b941e697caa7c938be64d86909da21cec96a8086d3b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ff607f94c5c9696e6b941e697caa7c938be64d86909da21cec96a8086d3b42", kill_on_drop: false }`
[INFO] [stdout] 02ff607f94c5c9696e6b941e697caa7c938be64d86909da21cec96a8086d3b42