[INFO] fetching crate lazy_async_promise 0.6.0...
[INFO] testing lazy_async_promise-0.6.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lazy_async_promise 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lazy_async_promise 0.6.0
[INFO] finished tweaking crates.io crate lazy_async_promise 0.6.0
[INFO] tweaked toml for crates.io crate lazy_async_promise 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazy_async_promise 0.6.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c31fddbc0aebbb4e52152cf67dd8f2a8b4bc93e9dab25bdcd72106175882a2cc
[INFO] running `Command { std: "docker" "start" "-a" "c31fddbc0aebbb4e52152cf67dd8f2a8b4bc93e9dab25bdcd72106175882a2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c31fddbc0aebbb4e52152cf67dd8f2a8b4bc93e9dab25bdcd72106175882a2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31fddbc0aebbb4e52152cf67dd8f2a8b4bc93e9dab25bdcd72106175882a2cc", kill_on_drop: false }`
[INFO] [stdout] c31fddbc0aebbb4e52152cf67dd8f2a8b4bc93e9dab25bdcd72106175882a2cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8a31a31ec695ae00bea06e743c1aa2a837ae5e98339d03d4a100726accf9e6c
[INFO] running `Command { std: "docker" "start" "-a" "a8a31a31ec695ae00bea06e743c1aa2a837ae5e98339d03d4a100726accf9e6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling lazy_async_promise v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "a8a31a31ec695ae00bea06e743c1aa2a837ae5e98339d03d4a100726accf9e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a31a31ec695ae00bea06e743c1aa2a837ae5e98339d03d4a100726accf9e6c", kill_on_drop: false }`
[INFO] [stdout] a8a31a31ec695ae00bea06e743c1aa2a837ae5e98339d03d4a100726accf9e6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac2a766c1353f27ed2dbb151caa5d184c6608860e8ebfa1ea738968091dee505
[INFO] running `Command { std: "docker" "start" "-a" "ac2a766c1353f27ed2dbb151caa5d184c6608860e8ebfa1ea738968091dee505", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling lazy_async_promise v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `Command { std: "docker" "inspect" "ac2a766c1353f27ed2dbb151caa5d184c6608860e8ebfa1ea738968091dee505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2a766c1353f27ed2dbb151caa5d184c6608860e8ebfa1ea738968091dee505", kill_on_drop: false }`
[INFO] [stdout] ac2a766c1353f27ed2dbb151caa5d184c6608860e8ebfa1ea738968091dee505
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f575101528bb3532c274013286891da63923861a8fb3e80e88ce34b419782b35
[INFO] running `Command { std: "docker" "start" "-a" "f575101528bb3532c274013286891da63923861a8fb3e80e88ce34b419782b35", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy_async_promise-dd728b802d0d3760)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test immediatevalue::test::error ... ok
[INFO] [stdout] test immediatevalue::test::get_mut_take_value ... ok
[INFO] [stdout] test immediatevalue::test::get_state ... ok
[INFO] [stdout] test immediatevalue::test::option_laziness ... ok
[INFO] [stdout] test lazyvalue::test::test_direct_cache_access ... ok
[INFO] [stdout] test test::default_progress_is_start ... ok
[INFO] [stdout] test immediatevalue::test::default ... ok
[INFO] [stdout] test immediatevalueprogress::test::basic_usage_cycle ... ok
[INFO] [stdout] test test::progress_clamps ... ok
[INFO] [stdout] test test::progress_constructors ... ok
[INFO] [stdout] test lazyvec::test::test_direct_cache_access ... ok
[INFO] [stdout] test lazyvalue::test::error_propagation ... ok
[INFO] [stdout] test lazyvec::test::error_propagation_returns_early ... ok
[INFO] [stdout] test lazyvalue::test::basic_usage_cycle ... ok
[INFO] [stdout] test lazyvec::test::basic_usage_cycle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy_async_promise
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/immediatevalue.rs - immediatevalue::ImmediateValuePromise (line 80) - compile ... ok
[INFO] [stdout] test src/immediatevalue.rs - immediatevalue::ImmediateValuePromise (line 50) - compile ... ok
[INFO] [stdout] test src/lazyvalue.rs - lazyvalue::LazyValuePromise (line 13) - compile ... ok
[INFO] [stdout] test src/lazyvec.rs - lazyvec::LazyVecPromise (line 13) - compile ... ok
[INFO] [stdout] test src/lib.rs - Progress::from_fraction (line 138) - compile ... ok
[INFO] [stdout] test src/immediatevalueprogress.rs - immediatevalueprogress::ProgressTrackedImValProm (line 57) - compile ... ok
[INFO] [stdout] test src/lib.rs - Progress::from_percent (line 128) - compile ... ok
[INFO] [stdout] test src/immediatevalue.rs - immediatevalue::ImmediateValuePromise (line 22) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f575101528bb3532c274013286891da63923861a8fb3e80e88ce34b419782b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f575101528bb3532c274013286891da63923861a8fb3e80e88ce34b419782b35", kill_on_drop: false }`
[INFO] [stdout] f575101528bb3532c274013286891da63923861a8fb3e80e88ce34b419782b35