[INFO] fetching crate simple-easing 1.0.0...
[INFO] testing simple-easing-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate simple-easing 1.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate simple-easing 1.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-easing 1.0.0
[INFO] finished tweaking crates.io crate simple-easing 1.0.0
[INFO] tweaked toml for crates.io crate simple-easing 1.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13c6d429e54e1009bb96414006d2b5ef8e8314fad7f37f1ebe3c7b9c050dde76
[INFO] running `Command { std: "docker" "start" "-a" "13c6d429e54e1009bb96414006d2b5ef8e8314fad7f37f1ebe3c7b9c050dde76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13c6d429e54e1009bb96414006d2b5ef8e8314fad7f37f1ebe3c7b9c050dde76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13c6d429e54e1009bb96414006d2b5ef8e8314fad7f37f1ebe3c7b9c050dde76", kill_on_drop: false }`
[INFO] [stdout] 13c6d429e54e1009bb96414006d2b5ef8e8314fad7f37f1ebe3c7b9c050dde76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77a3899f28dda1b5de625c43c5df409bfbd5d12224b762b930b86d5ad90990db
[INFO] running `Command { std: "docker" "start" "-a" "77a3899f28dda1b5de625c43c5df409bfbd5d12224b762b930b86d5ad90990db", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-easing v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "77a3899f28dda1b5de625c43c5df409bfbd5d12224b762b930b86d5ad90990db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a3899f28dda1b5de625c43c5df409bfbd5d12224b762b930b86d5ad90990db", kill_on_drop: false }`
[INFO] [stdout] 77a3899f28dda1b5de625c43c5df409bfbd5d12224b762b930b86d5ad90990db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65ba9c78d48e0486a6b06447003085fab99f9b57b5a9677d2561506ab19f3f72
[INFO] running `Command { std: "docker" "start" "-a" "65ba9c78d48e0486a6b06447003085fab99f9b57b5a9677d2561506ab19f3f72", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-easing v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "65ba9c78d48e0486a6b06447003085fab99f9b57b5a9677d2561506ab19f3f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ba9c78d48e0486a6b06447003085fab99f9b57b5a9677d2561506ab19f3f72", kill_on_drop: false }`
[INFO] [stdout] 65ba9c78d48e0486a6b06447003085fab99f9b57b5a9677d2561506ab19f3f72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c9c440ef29ffba65d5d4670bf19cc88b4ec17193af49588096404fc27aa4308
[INFO] running `Command { std: "docker" "start" "-a" "7c9c440ef29ffba65d5d4670bf19cc88b4ec17193af49588096404fc27aa4308", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_easing-ee922d1d3cff9eb7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests simple-easing
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - roundtrip (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c9c440ef29ffba65d5d4670bf19cc88b4ec17193af49588096404fc27aa4308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9c440ef29ffba65d5d4670bf19cc88b4ec17193af49588096404fc27aa4308", kill_on_drop: false }`
[INFO] [stdout] 7c9c440ef29ffba65d5d4670bf19cc88b4ec17193af49588096404fc27aa4308