[INFO] fetching crate tdigest 0.2.2...
[INFO] testing tdigest-0.2.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate tdigest 0.2.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tdigest 0.2.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tdigest 0.2.2
[INFO] finished tweaking crates.io crate tdigest 0.2.2
[INFO] tweaked toml for crates.io crate tdigest 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9fc439a47ad60fb3eadebbc3ce52ea6a95b293a1f2396ee5a16158c104f8ed5
[INFO] running `Command { std: "docker" "start" "-a" "e9fc439a47ad60fb3eadebbc3ce52ea6a95b293a1f2396ee5a16158c104f8ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9fc439a47ad60fb3eadebbc3ce52ea6a95b293a1f2396ee5a16158c104f8ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9fc439a47ad60fb3eadebbc3ce52ea6a95b293a1f2396ee5a16158c104f8ed5", kill_on_drop: false }`
[INFO] [stdout] e9fc439a47ad60fb3eadebbc3ce52ea6a95b293a1f2396ee5a16158c104f8ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cd1f20b57ea8f83fc5faf9cefd96b02ca9cb1e1b2c972931891fcbf9ab3527b
[INFO] running `Command { std: "docker" "start" "-a" "3cd1f20b57ea8f83fc5faf9cefd96b02ca9cb1e1b2c972931891fcbf9ab3527b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling tdigest v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "3cd1f20b57ea8f83fc5faf9cefd96b02ca9cb1e1b2c972931891fcbf9ab3527b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd1f20b57ea8f83fc5faf9cefd96b02ca9cb1e1b2c972931891fcbf9ab3527b", kill_on_drop: false }`
[INFO] [stdout] 3cd1f20b57ea8f83fc5faf9cefd96b02ca9cb1e1b2c972931891fcbf9ab3527b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02816df9a891b7b755f0e1a1246dea2988e7301f277bf04814ac68c5f794a9d
[INFO] running `Command { std: "docker" "start" "-a" "d02816df9a891b7b755f0e1a1246dea2988e7301f277bf04814ac68c5f794a9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdigest v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "d02816df9a891b7b755f0e1a1246dea2988e7301f277bf04814ac68c5f794a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02816df9a891b7b755f0e1a1246dea2988e7301f277bf04814ac68c5f794a9d", kill_on_drop: false }`
[INFO] [stdout] d02816df9a891b7b755f0e1a1246dea2988e7301f277bf04814ac68c5f794a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83c661af26c71327276f995e9eebc3c1919c4a16b423546d95dac9e7bff93d2e
[INFO] running `Command { std: "docker" "start" "-a" "83c661af26c71327276f995e9eebc3c1919c4a16b423546d95dac9e7bff93d2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tdigest-139965d549403691)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_centroid_addition_regression ... ok
[INFO] [stdout] test tests::test_merge_digests ... ok
[INFO] [stdout] test tests::test_merge_sorted_against_uniform_distro ... ok
[INFO] [stdout] test tests::test_merge_sorted_against_skewed_distro ... ok
[INFO] [stdout] test tests::test_merge_unsorted_against_skewed_distro ... ok
[INFO] [stderr]    Doc-tests tdigest
[INFO] [stdout] test tests::test_merge_unsorted_against_uniform_distro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83c661af26c71327276f995e9eebc3c1919c4a16b423546d95dac9e7bff93d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c661af26c71327276f995e9eebc3c1919c4a16b423546d95dac9e7bff93d2e", kill_on_drop: false }`
[INFO] [stdout] 83c661af26c71327276f995e9eebc3c1919c4a16b423546d95dac9e7bff93d2e