[INFO] fetching crate qsv-stats 0.3.3...
[INFO] testing qsv-stats-0.3.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate qsv-stats 0.3.3 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate qsv-stats 0.3.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qsv-stats 0.3.3
[INFO] finished tweaking crates.io crate qsv-stats 0.3.3
[INFO] tweaked toml for crates.io crate qsv-stats 0.3.3 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12615175ad70b27fcdd86819b8054f853c1bdd86d4bf056e6ebfd777b6f4637b
[INFO] running `Command { std: "docker" "start" "-a" "12615175ad70b27fcdd86819b8054f853c1bdd86d4bf056e6ebfd777b6f4637b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12615175ad70b27fcdd86819b8054f853c1bdd86d4bf056e6ebfd777b6f4637b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12615175ad70b27fcdd86819b8054f853c1bdd86d4bf056e6ebfd777b6f4637b", kill_on_drop: false }`
[INFO] [stdout] 12615175ad70b27fcdd86819b8054f853c1bdd86d4bf056e6ebfd777b6f4637b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35611b0a7e96669ebd2c907e71e369d21c0d5812d01ea1f212fbb452b04e8313
[INFO] running `Command { std: "docker" "start" "-a" "35611b0a7e96669ebd2c907e71e369d21c0d5812d01ea1f212fbb452b04e8313", kill_on_drop: false }`
[INFO] [stderr]    Compiling qsv-stats v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "35611b0a7e96669ebd2c907e71e369d21c0d5812d01ea1f212fbb452b04e8313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35611b0a7e96669ebd2c907e71e369d21c0d5812d01ea1f212fbb452b04e8313", kill_on_drop: false }`
[INFO] [stdout] 35611b0a7e96669ebd2c907e71e369d21c0d5812d01ea1f212fbb452b04e8313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e147863bbce486c736c16f413334fcf1e2b51ea86a187e3f389136953cc8674
[INFO] running `Command { std: "docker" "start" "-a" "8e147863bbce486c736c16f413334fcf1e2b51ea86a187e3f389136953cc8674", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling qsv-stats v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "8e147863bbce486c736c16f413334fcf1e2b51ea86a187e3f389136953cc8674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e147863bbce486c736c16f413334fcf1e2b51ea86a187e3f389136953cc8674", kill_on_drop: false }`
[INFO] [stdout] 8e147863bbce486c736c16f413334fcf1e2b51ea86a187e3f389136953cc8674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16f1238bb5b7bd79cdf36004184c561fb735994dbaef1fb50f65efa5fc9deaee
[INFO] running `Command { std: "docker" "start" "-a" "16f1238bb5b7bd79cdf36004184c561fb735994dbaef1fb50f65efa5fc9deaee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stats-f8f267dd8046943e)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test minmax::test::minmax_empty ... ok
[INFO] [stdout] test minmax::test::minmax_merge_empty ... ok
[INFO] [stdout] test online::test::stddev ... ok
[INFO] [stdout] test online::test::stddev_empty ... ok
[INFO] [stdout] test online::test::stddev_many ... ok
[INFO] [stdout] test test::options ... ok
[INFO] [stdout] test minmax::test::minmax ... ok
[INFO] [stdout] test unsorted::test::median_stream ... ok
[INFO] [stdout] test unsorted::test::median_floats ... ok
[INFO] [stdout] test unsorted::test::mode_floats ... ok
[INFO] [stdout] test frequency::test::ranked ... 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 unsorted::test::quartiles_floats ... ok
[INFO] [stdout] test unsorted::test::quartiles_stream ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stats
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/unsorted.rs - unsorted::modes (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16f1238bb5b7bd79cdf36004184c561fb735994dbaef1fb50f65efa5fc9deaee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f1238bb5b7bd79cdf36004184c561fb735994dbaef1fb50f65efa5fc9deaee", kill_on_drop: false }`
[INFO] [stdout] 16f1238bb5b7bd79cdf36004184c561fb735994dbaef1fb50f65efa5fc9deaee