[INFO] fetching crate streaming-stats 0.2.3...
[INFO] testing streaming-stats-0.2.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate streaming-stats 0.2.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate streaming-stats 0.2.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate streaming-stats 0.2.3
[INFO] finished tweaking crates.io crate streaming-stats 0.2.3
[INFO] tweaked toml for crates.io crate streaming-stats 0.2.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5f44ab14ce2cb9eec3af7a7214e9a5b0b1754b4eea803a126cf905ead1e0cdb
[INFO] running `Command { std: "docker" "start" "-a" "b5f44ab14ce2cb9eec3af7a7214e9a5b0b1754b4eea803a126cf905ead1e0cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5f44ab14ce2cb9eec3af7a7214e9a5b0b1754b4eea803a126cf905ead1e0cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f44ab14ce2cb9eec3af7a7214e9a5b0b1754b4eea803a126cf905ead1e0cdb", kill_on_drop: false }`
[INFO] [stdout] b5f44ab14ce2cb9eec3af7a7214e9a5b0b1754b4eea803a126cf905ead1e0cdb
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43424bd68adb46fa999fadb67c58b45d960d24ac9ebbde5e78d142f6dcf343ff
[INFO] running `Command { std: "docker" "start" "-a" "43424bd68adb46fa999fadb67c58b45d960d24ac9ebbde5e78d142f6dcf343ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling streaming-stats v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "43424bd68adb46fa999fadb67c58b45d960d24ac9ebbde5e78d142f6dcf343ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43424bd68adb46fa999fadb67c58b45d960d24ac9ebbde5e78d142f6dcf343ff", kill_on_drop: false }`
[INFO] [stdout] 43424bd68adb46fa999fadb67c58b45d960d24ac9ebbde5e78d142f6dcf343ff
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74e6949def9e4885a218b8c59e8d73d305b7e36ef6d772b9e5ce55094688c144
[INFO] running `Command { std: "docker" "start" "-a" "74e6949def9e4885a218b8c59e8d73d305b7e36ef6d772b9e5ce55094688c144", kill_on_drop: false }`
[INFO] [stderr]    Compiling streaming-stats v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "74e6949def9e4885a218b8c59e8d73d305b7e36ef6d772b9e5ce55094688c144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e6949def9e4885a218b8c59e8d73d305b7e36ef6d772b9e5ce55094688c144", kill_on_drop: false }`
[INFO] [stdout] 74e6949def9e4885a218b8c59e8d73d305b7e36ef6d772b9e5ce55094688c144
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e6395ac8cad2849e9b3ceb45304f62ad6b44e4bcc790dd5071d0e800b684a2e
[INFO] running `Command { std: "docker" "start" "-a" "3e6395ac8cad2849e9b3ceb45304f62ad6b44e4bcc790dd5071d0e800b684a2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stats-5cfaa0edef5fa9de)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test online::test::stddev ... ok
[INFO] [stdout] test online::test::stddev_many ... ok
[INFO] [stdout] test unsorted::test::modes_floats ... ok
[INFO] [stdout] test unsorted::test::mode_stream ... ok
[INFO] [stdout] test unsorted::test::modes_stream ... ok
[INFO] [stdout] test frequency::test::ranked ... ok
[INFO] [stdout] test minmax::test::minmax_merge_empty ... ok
[INFO] [stdout] test test::options ... ok
[INFO] [stdout] test unsorted::test::mode_floats ... ok
[INFO] [stdout] test unsorted::test::median_floats ... ok
[INFO] [stdout] test minmax::test::minmax ... ok
[INFO] [stderr]    Doc-tests stats
[INFO] [stdout] test unsorted::test::median_stream ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/unsorted.rs - unsorted::modes (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e6395ac8cad2849e9b3ceb45304f62ad6b44e4bcc790dd5071d0e800b684a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6395ac8cad2849e9b3ceb45304f62ad6b44e4bcc790dd5071d0e800b684a2e", kill_on_drop: false }`
[INFO] [stdout] 3e6395ac8cad2849e9b3ceb45304f62ad6b44e4bcc790dd5071d0e800b684a2e