[INFO] fetching crate pareen 0.2.6...
[INFO] testing pareen-0.2.6 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate pareen 0.2.6 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate pareen 0.2.6 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pareen 0.2.6
[INFO] finished tweaking crates.io crate pareen 0.2.6
[INFO] tweaked toml for crates.io crate pareen 0.2.6 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate pareen 0.2.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded num-traits v0.2.10
[INFO] [stderr]   Downloaded gnuplot v0.0.32
[INFO] [stderr]   Downloaded easer v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 353ae2c84c3dbff8a51dbf9825179e367fd9cfdcdf648ce70fc12743894e8d6e
[INFO] running `Command { std: "docker" "start" "-a" "353ae2c84c3dbff8a51dbf9825179e367fd9cfdcdf648ce70fc12743894e8d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "353ae2c84c3dbff8a51dbf9825179e367fd9cfdcdf648ce70fc12743894e8d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353ae2c84c3dbff8a51dbf9825179e367fd9cfdcdf648ce70fc12743894e8d6e", kill_on_drop: false }`
[INFO] [stdout] 353ae2c84c3dbff8a51dbf9825179e367fd9cfdcdf648ce70fc12743894e8d6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b48a4e41fed80732934932bb7a052d9af7fae1a6bec57a488e3a9c4f9d6ae39e
[INFO] running `Command { std: "docker" "start" "-a" "b48a4e41fed80732934932bb7a052d9af7fae1a6bec57a488e3a9c4f9d6ae39e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling pareen v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "b48a4e41fed80732934932bb7a052d9af7fae1a6bec57a488e3a9c4f9d6ae39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48a4e41fed80732934932bb7a052d9af7fae1a6bec57a488e3a9c4f9d6ae39e", kill_on_drop: false }`
[INFO] [stdout] b48a4e41fed80732934932bb7a052d9af7fae1a6bec57a488e3a9c4f9d6ae39e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b437b69056c7f42d09e56d16bdb01c348256fede2ad4457461f80914a811e1b
[INFO] running `Command { std: "docker" "start" "-a" "6b437b69056c7f42d09e56d16bdb01c348256fede2ad4457461f80914a811e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling gnuplot v0.0.32
[INFO] [stderr]    Compiling pareen v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "6b437b69056c7f42d09e56d16bdb01c348256fede2ad4457461f80914a811e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b437b69056c7f42d09e56d16bdb01c348256fede2ad4457461f80914a811e1b", kill_on_drop: false }`
[INFO] [stdout] 6b437b69056c7f42d09e56d16bdb01c348256fede2ad4457461f80914a811e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f8765309dd071146d934552a8bf168bc97a1436b4175f21e0fcbeb63d44fd2e
[INFO] running `Command { std: "docker" "start" "-a" "7f8765309dd071146d934552a8bf168bc97a1436b4175f21e0fcbeb63d44fd2e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pareen-393edb52f7cd8c79)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pareen
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - cond (line 994) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::switch (line 277) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::squeeze (line 502) ... ok
[INFO] [stdout] test src/lib.rs - cycle (line 1119) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map_time (line 137) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::scale_min_max (line 443) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::lerp (line 604) ... ok
[INFO] [stdout] test src/lib.rs - constant (line 894) ... ok
[INFO] [stdout] test src/lib.rs - anim_match (line 1151) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::unwrap_or (line 804) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::lerp (line 592) ... ok
[INFO] [stdout] test src/lib.rs - id (line 930) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map_or (line 833) ... ok
[INFO] [stdout] test src/lib.rs - cond (line 1000) ... ok
[INFO] [stdout] test src/lib.rs - prop (line 911) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::switch (line 267) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::unwrap_or (line 810) ... ok
[INFO] [stdout] test src/lib.rs - fun (line 876) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::seq (line 360) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::squeeze_and_surround (line 532) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::surround (line 300) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::backwards (line 421) ... ok
[INFO] [stdout] test src/lib.rs - cond (line 1009) ... ok
[INFO] [stdout] test src/lib.rs - lerp (line 1069) ... ok
[INFO] [stdout] test src/lib.rs - id (line 937) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7f8765309dd071146d934552a8bf168bc97a1436b4175f21e0fcbeb63d44fd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8765309dd071146d934552a8bf168bc97a1436b4175f21e0fcbeb63d44fd2e", kill_on_drop: false }`
[INFO] [stdout] 7f8765309dd071146d934552a8bf168bc97a1436b4175f21e0fcbeb63d44fd2e