[INFO] fetching crate drying_paint 0.4.7...
[INFO] testing drying_paint-0.4.7 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate drying_paint 0.4.7 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate drying_paint 0.4.7 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate drying_paint 0.4.7
[INFO] finished tweaking crates.io crate drying_paint 0.4.7
[INFO] tweaked toml for crates.io crate drying_paint 0.4.7 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7d551b231307a429b69c49e8957167071e64902fe65e450c2dd463eb625b617
[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" "c7d551b231307a429b69c49e8957167071e64902fe65e450c2dd463eb625b617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7d551b231307a429b69c49e8957167071e64902fe65e450c2dd463eb625b617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7d551b231307a429b69c49e8957167071e64902fe65e450c2dd463eb625b617", kill_on_drop: false }`
[INFO] [stdout] c7d551b231307a429b69c49e8957167071e64902fe65e450c2dd463eb625b617
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eda630077226b81f18ff707c5f6c2e3da14de352d2a867ea3aecba31fbcfdd01
[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" "eda630077226b81f18ff707c5f6c2e3da14de352d2a867ea3aecba31fbcfdd01", kill_on_drop: false }`
[INFO] [stderr]    Compiling drying_paint v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "eda630077226b81f18ff707c5f6c2e3da14de352d2a867ea3aecba31fbcfdd01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda630077226b81f18ff707c5f6c2e3da14de352d2a867ea3aecba31fbcfdd01", kill_on_drop: false }`
[INFO] [stdout] eda630077226b81f18ff707c5f6c2e3da14de352d2a867ea3aecba31fbcfdd01
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a37970e9fe62eb86e6dc199fbe12554889f0a96f27ed58743c894f483680763f
[INFO] running `Command { std: "docker" "start" "-a" "a37970e9fe62eb86e6dc199fbe12554889f0a96f27ed58743c894f483680763f", kill_on_drop: false }`
[INFO] [stderr]    Compiling drying_paint v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "a37970e9fe62eb86e6dc199fbe12554889f0a96f27ed58743c894f483680763f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37970e9fe62eb86e6dc199fbe12554889f0a96f27ed58743c894f483680763f", kill_on_drop: false }`
[INFO] [stdout] a37970e9fe62eb86e6dc199fbe12554889f0a96f27ed58743c894f483680763f
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5b43ad3e91bc20571e61ea040f32678bbd913305298675aa95946ae127c6cdc6
[INFO] running `Command { std: "docker" "start" "-a" "5b43ad3e91bc20571e61ea040f32678bbd913305298675aa95946ae127c6cdc6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/drying_paint-9559e4fbb1e1e4e8)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test pointer::tests::pointer_allow_refs_allows_muts ... ok
[INFO] [stdout] test pointer::tests::pointer_allow_refs_allows_refs ... ok
[INFO] [stdout] test tests::test_propogate ... ok
[INFO] [stdout] test watched::tests::test_add_to_watched ... ok
[INFO] [stdout] test watched::tests::test_xor_watch ... ok
[INFO] [stdout] test watched::tests::test_watched_add ... ok
[INFO] [stdout] test pointer::tests::pointer_upgrade_allows_different_muts ... ok
[INFO] [stdout] test watched::tests::watched_reasonably_sized ... ok
[INFO] [stdout] test tests::double_mut_in_watch ... ok
[INFO] [stdout] test tests::test_meta_id ... ok
[INFO] [stdout] test pointer::tests::pointer_muts_outside_allow_refs_denied - should panic ... ok
[INFO] [stdout] test pointer::tests::pointer_cannot_upgrade_inside_upgrade - should panic ... ok
[INFO] [stdout] test pointer::tests::pointer_refs_outside_allow_refs_denied - should panic ... ok
[INFO] [stdout] test pointer::tests::pointer_cannot_upgrade_inside_allow_refs - should panic ... ok
[INFO] [stdout] test pointer::tests::pointer_upgrade_prevents_same_muts - should panic ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drying_paint
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/channels.rs - channels::AtomicWatchedMetaTrigger::new_inert (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/context.rs - context::WatchContext::set_frame_limit (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/watched.rs - watched::Watched<T>::set_if_neq (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/event.rs - event::WatchedEvent (line 48) ... ok
[INFO] [stdout] test src/channels.rs - channels::watched_channel (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b43ad3e91bc20571e61ea040f32678bbd913305298675aa95946ae127c6cdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b43ad3e91bc20571e61ea040f32678bbd913305298675aa95946ae127c6cdc6", kill_on_drop: false }`
[INFO] [stdout] 5b43ad3e91bc20571e61ea040f32678bbd913305298675aa95946ae127c6cdc6