[INFO] fetching crate sketches-ddsketch 0.1.2...
[INFO] testing sketches-ddsketch-0.1.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate sketches-ddsketch 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sketches-ddsketch 0.1.2 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 sketches-ddsketch 0.1.2
[INFO] finished tweaking crates.io crate sketches-ddsketch 0.1.2
[INFO] tweaked toml for crates.io crate sketches-ddsketch 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 42e7616b11212b2a07a5352efb7576f1e77135d557d4d331f42a283bd2dc5799
[INFO] running `Command { std: "docker" "start" "-a" "42e7616b11212b2a07a5352efb7576f1e77135d557d4d331f42a283bd2dc5799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42e7616b11212b2a07a5352efb7576f1e77135d557d4d331f42a283bd2dc5799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e7616b11212b2a07a5352efb7576f1e77135d557d4d331f42a283bd2dc5799", kill_on_drop: false }`
[INFO] [stdout] 42e7616b11212b2a07a5352efb7576f1e77135d557d4d331f42a283bd2dc5799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 74a673f78b4206569efe1e0a331bcf4544b7b411a647735c3e2fd23fb48601fc
[INFO] running `Command { std: "docker" "start" "-a" "74a673f78b4206569efe1e0a331bcf4544b7b411a647735c3e2fd23fb48601fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sketches-ddsketch v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "74a673f78b4206569efe1e0a331bcf4544b7b411a647735c3e2fd23fb48601fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a673f78b4206569efe1e0a331bcf4544b7b411a647735c3e2fd23fb48601fc", kill_on_drop: false }`
[INFO] [stdout] 74a673f78b4206569efe1e0a331bcf4544b7b411a647735c3e2fd23fb48601fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 46c336b83f199e5fe0b7ce821a532c340a92e71803a2d1eb28988c87b6a35495
[INFO] running `Command { std: "docker" "start" "-a" "46c336b83f199e5fe0b7ce821a532c340a92e71803a2d1eb28988c87b6a35495", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling sketches-ddsketch v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.12s
[INFO] running `Command { std: "docker" "inspect" "46c336b83f199e5fe0b7ce821a532c340a92e71803a2d1eb28988c87b6a35495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c336b83f199e5fe0b7ce821a532c340a92e71803a2d1eb28988c87b6a35495", kill_on_drop: false }`
[INFO] [stdout] 46c336b83f199e5fe0b7ce821a532c340a92e71803a2d1eb28988c87b6a35495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e4a52d59bce776de02712f52395acb6126394ef42eecf68438a06991f40c5fad
[INFO] running `Command { std: "docker" "start" "-a" "e4a52d59bce776de02712f52395acb6126394ef42eecf68438a06991f40c5fad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sketches_ddsketch-49c7847ea748a8b3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test store::tests::test_simple_store_rev ... ok
[INFO] [stdout] test ddsketch::tests::test_empty_sketch ... ok
[INFO] [stdout] test ddsketch::tests::test_basic_histogram_data ... ok
[INFO] [stdout] test store::tests::test_simple_store ... ok
[INFO] [stderr]      Running tests/test_ddsketch.rs (/opt/rustwide/target/debug/deps/test_ddsketch-fa795134c0b8235c)
[INFO] [stdout] test ddsketch::tests::test_simple_quantile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_performance_insert ... ignored
[INFO] [stdout] test test_performance_merge ... ignored
[INFO] [stdout] test test_constant ... ok
[INFO] [stdout] test test_merge_incompatible ... ok
[INFO] [stdout] test test_normal ... ok
[INFO] [stdout] test test_exponential ... ok
[INFO] [stdout] test test_linear ... ok
[INFO] [stdout] test test_merge_normal ... ok
[INFO] [stdout] test test_merge_mixed ... ok
[INFO] [stdout] test test_lognormal ... ok
[INFO] [stderr]    Doc-tests sketches-ddsketch
[INFO] [stdout] test test_merge_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4a52d59bce776de02712f52395acb6126394ef42eecf68438a06991f40c5fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a52d59bce776de02712f52395acb6126394ef42eecf68438a06991f40c5fad", kill_on_drop: false }`
[INFO] [stdout] e4a52d59bce776de02712f52395acb6126394ef42eecf68438a06991f40c5fad