[INFO] fetching crate pareen 0.2.5...
[INFO] testing pareen-0.2.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate pareen 0.2.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate pareen 0.2.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pareen 0.2.5
[INFO] finished tweaking crates.io crate pareen 0.2.5
[INFO] tweaked toml for crates.io crate pareen 0.2.5 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate pareen 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b99f05c77ce6601d78b83766e344c45888a692076db248207d4199a568a8402
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b99f05c77ce6601d78b83766e344c45888a692076db248207d4199a568a8402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b99f05c77ce6601d78b83766e344c45888a692076db248207d4199a568a8402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b99f05c77ce6601d78b83766e344c45888a692076db248207d4199a568a8402", kill_on_drop: false }`
[INFO] [stdout] 5b99f05c77ce6601d78b83766e344c45888a692076db248207d4199a568a8402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66a9dd782e06759551683f9471d346c3269c958fa5c2eae1fd947af807cfa930
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "66a9dd782e06759551683f9471d346c3269c958fa5c2eae1fd947af807cfa930", kill_on_drop: false }`
[INFO] [stderr]    Compiling pareen v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "66a9dd782e06759551683f9471d346c3269c958fa5c2eae1fd947af807cfa930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a9dd782e06759551683f9471d346c3269c958fa5c2eae1fd947af807cfa930", kill_on_drop: false }`
[INFO] [stdout] 66a9dd782e06759551683f9471d346c3269c958fa5c2eae1fd947af807cfa930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 711b00a5f66216690a950279e6d0b75c6dd895502cfb3cd6afa62245dfa36275
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "711b00a5f66216690a950279e6d0b75c6dd895502cfb3cd6afa62245dfa36275", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling gnuplot v0.0.32
[INFO] [stderr]    Compiling pareen v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `Command { std: "docker" "inspect" "711b00a5f66216690a950279e6d0b75c6dd895502cfb3cd6afa62245dfa36275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711b00a5f66216690a950279e6d0b75c6dd895502cfb3cd6afa62245dfa36275", kill_on_drop: false }`
[INFO] [stdout] 711b00a5f66216690a950279e6d0b75c6dd895502cfb3cd6afa62245dfa36275
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5729e35883d6e6329917ea1d4d491781205a7752d8fbf0b6485fba2ffb6ae4fc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5729e35883d6e6329917ea1d4d491781205a7752d8fbf0b6485fba2ffb6ae4fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pareen-30bf55eb97be4cb7
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pareen
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/lib.rs - Anim<F>::scale_min_max (line 392) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::switch (line 240) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map_or (line 782) ... ok
[INFO] [stdout] test src/lib.rs - cond (line 943) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::squeeze (line 451) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::unwrap_or (line 759) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::switch (line 230) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::surround (line 260) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::lerp (line 541) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::unwrap_or (line 753) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::map_time (line 137) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::lerp (line 553) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::squeeze_and_surround (line 481) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::backwards (line 370) ... ok
[INFO] [stdout] test src/lib.rs - Anim<F>::seq (line 309) ... ok
[INFO] [stdout] test src/lib.rs - anim_match (line 1036) ... ok
[INFO] [stdout] test src/lib.rs - fun (line 825) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - cond (line 958) ... ok
[INFO] [stdout] test src/lib.rs - cond (line 949) ... ok
[INFO] [stdout] test src/lib.rs - id (line 879) ... ok
[INFO] [stdout] test src/lib.rs - id (line 886) ... ok
[INFO] [stdout] test src/lib.rs - constant (line 843) ... ok
[INFO] [stdout] test src/lib.rs - prop (line 860) ... ok
[INFO] [stdout] test src/lib.rs - lerp (line 996) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5729e35883d6e6329917ea1d4d491781205a7752d8fbf0b6485fba2ffb6ae4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5729e35883d6e6329917ea1d4d491781205a7752d8fbf0b6485fba2ffb6ae4fc", kill_on_drop: false }`
[INFO] [stdout] 5729e35883d6e6329917ea1d4d491781205a7752d8fbf0b6485fba2ffb6ae4fc