[INFO] fetching crate easer 0.2.1...
[INFO] testing easer-0.2.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate easer 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate easer 0.2.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easer 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate easer 0.2.1
[INFO] tweaked toml for crates.io crate easer 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded approx v0.2.1
[INFO] [stderr]   Downloaded gnuplot v0.0.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c617843e63547e440e6f1b51e812c75d34ff6b2658a9feddd2e079df89e1c2f
[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" "1c617843e63547e440e6f1b51e812c75d34ff6b2658a9feddd2e079df89e1c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c617843e63547e440e6f1b51e812c75d34ff6b2658a9feddd2e079df89e1c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c617843e63547e440e6f1b51e812c75d34ff6b2658a9feddd2e079df89e1c2f", kill_on_drop: false }`
[INFO] [stdout] 1c617843e63547e440e6f1b51e812c75d34ff6b2658a9feddd2e079df89e1c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f7f74bd58f41e33c962e8b373b7c1ae364243513a77ccd0d5af3d0ae2003b63
[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" "6f7f74bd58f41e33c962e8b373b7c1ae364243513a77ccd0d5af3d0ae2003b63", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "6f7f74bd58f41e33c962e8b373b7c1ae364243513a77ccd0d5af3d0ae2003b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7f74bd58f41e33c962e8b373b7c1ae364243513a77ccd0d5af3d0ae2003b63", kill_on_drop: false }`
[INFO] [stdout] 6f7f74bd58f41e33c962e8b373b7c1ae364243513a77ccd0d5af3d0ae2003b63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42d25647236e6797a5e03d4357a2708eefca8ca953769045a708aca79f5e7d96
[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" "42d25647236e6797a5e03d4357a2708eefca8ca953769045a708aca79f5e7d96", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gnuplot v0.0.25
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "42d25647236e6797a5e03d4357a2708eefca8ca953769045a708aca79f5e7d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d25647236e6797a5e03d4357a2708eefca8ca953769045a708aca79f5e7d96", kill_on_drop: false }`
[INFO] [stdout] 42d25647236e6797a5e03d4357a2708eefca8ca953769045a708aca79f5e7d96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3f70591bedb2579d51a9b4754871f107f1d5f2745dfd74fac73be5bbadf6905
[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" "e3f70591bedb2579d51a9b4754871f107f1d5f2745dfd74fac73be5bbadf6905", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/easer-620c7b0e89c8f5d5
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test functions::back::test::ease_in ... ok
[INFO] [stdout] test functions::back::test::f32_precision ... ok
[INFO] [stdout] test functions::bounce::test::ease_out ... ok
[INFO] [stdout] test functions::circ::test::ease_in_out ... ok
[INFO] [stdout] test functions::circ::test::ease_out ... ok
[INFO] [stdout] test functions::back::test::f64_precision ... ok
[INFO] [stdout] test functions::back::test::ease_out ... ok
[INFO] [stdout] test functions::circ::test::f64_precision ... ok
[INFO] [stdout] test functions::bounce::test::f64_precision ... ok
[INFO] [stdout] test functions::circ::test::ease_in ... ok
[INFO] [stdout] test functions::bounce::test::f32_precision ... ok
[INFO] [stdout] test functions::elastic::test::ease_in_out ... ok
[INFO] [stdout] test functions::elastic::test::f64_precision ... ok
[INFO] [stdout] test functions::cubic::test::ease_in_out ... ok
[INFO] [stdout] test functions::elastic::test::ease_out ... ok
[INFO] [stdout] test functions::bounce::test::ease_in ... ok
[INFO] [stdout] test functions::bounce::test::ease_in_out ... ok
[INFO] [stdout] test functions::expo::test::ease_out ... ok
[INFO] [stdout] test functions::expo::test::f32_precision ... ok
[INFO] [stdout] test functions::expo::test::f64_precision ... ok
[INFO] [stdout] test functions::linear::test::ease_in ... ok
[INFO] [stdout] test functions::linear::test::ease_out ... ok
[INFO] [stdout] test functions::linear::test::ease_in_out ... ok
[INFO] [stdout] test functions::linear::test::f32_precision ... ok
[INFO] [stdout] test functions::linear::test::f64_precision ... ok
[INFO] [stdout] test functions::quad::test::ease_in ... ok
[INFO] [stdout] test functions::quad::test::ease_in_out ... ok
[INFO] [stdout] test functions::elastic::test::ease_in ... ok
[INFO] [stdout] test functions::quad::test::ease_out ... ok
[INFO] [stdout] test functions::quad::test::f32_precision ... ok
[INFO] [stdout] test functions::quad::test::f64_precision ... ok
[INFO] [stdout] test functions::quart::test::ease_in ... ok
[INFO] [stdout] test functions::quart::test::ease_in_out ... ok
[INFO] [stdout] test functions::quart::test::ease_out ... ok
[INFO] [stdout] test functions::quart::test::f32_precision ... ok
[INFO] [stdout] test functions::quart::test::f64_precision ... ok
[INFO] [stdout] test functions::quint::test::ease_in ... ok
[INFO] [stdout] test functions::quint::test::ease_in_out ... ok
[INFO] [stdout] test functions::quint::test::ease_out ... ok
[INFO] [stdout] test functions::quint::test::f32_precision ... ok
[INFO] [stdout] test functions::quint::test::f64_precision ... ok
[INFO] [stdout] test functions::sine::test::ease_in ... ok
[INFO] [stdout] test functions::sine::test::ease_in_out ... ok
[INFO] [stdout] test functions::sine::test::ease_out ... ok
[INFO] [stdout] test functions::sine::test::f64_precision ... ok
[INFO] [stdout] test functions::util::test::cast_constants_macro ... ok
[INFO] [stdout] test functions::util::test::float_casting ... ok
[INFO] [stdout] test functions::cubic::test::f64_precision ... ok
[INFO] [stdout] test functions::elastic::test::f32_precision ... ok
[INFO] [stdout] test functions::sine::test::f32_precision ... ok
[INFO] [stdout] test functions::back::test::ease_in_out ... ok
[INFO] [stdout] test functions::circ::test::f32_precision ... ok
[INFO] [stdout] test functions::cubic::test::ease_in ... ok
[INFO] [stdout] test functions::cubic::test::ease_out ... ok
[INFO] [stdout] test functions::cubic::test::f32_precision ... ok
[INFO] [stdout] test functions::expo::test::ease_in ... ok
[INFO] [stdout] test functions::expo::test::ease_in_out ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3f70591bedb2579d51a9b4754871f107f1d5f2745dfd74fac73be5bbadf6905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f70591bedb2579d51a9b4754871f107f1d5f2745dfd74fac73be5bbadf6905", kill_on_drop: false }`
[INFO] [stdout] e3f70591bedb2579d51a9b4754871f107f1d5f2745dfd74fac73be5bbadf6905