[INFO] fetching crate wasm-timer 0.2.5...
[INFO] testing wasm-timer-0.2.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wasm-timer 0.2.5 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate wasm-timer 0.2.5 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-timer 0.2.5
[INFO] finished tweaking crates.io crate wasm-timer 0.2.5
[INFO] tweaked toml for crates.io crate wasm-timer 0.2.5 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f618d0cba2dc62611179a99c86b3fd065ed030aed0feb154be57a11582d54924
[INFO] running `Command { std: "docker" "start" "-a" "f618d0cba2dc62611179a99c86b3fd065ed030aed0feb154be57a11582d54924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f618d0cba2dc62611179a99c86b3fd065ed030aed0feb154be57a11582d54924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f618d0cba2dc62611179a99c86b3fd065ed030aed0feb154be57a11582d54924", kill_on_drop: false }`
[INFO] [stdout] f618d0cba2dc62611179a99c86b3fd065ed030aed0feb154be57a11582d54924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b30f025ae371bebd0c812766b99635e7606559593928f241c01656db89ffbb59
[INFO] running `Command { std: "docker" "start" "-a" "b30f025ae371bebd0c812766b99635e7606559593928f241c01656db89ffbb59", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling wasm-timer v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.72s
[INFO] running `Command { std: "docker" "inspect" "b30f025ae371bebd0c812766b99635e7606559593928f241c01656db89ffbb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30f025ae371bebd0c812766b99635e7606559593928f241c01656db89ffbb59", kill_on_drop: false }`
[INFO] [stdout] b30f025ae371bebd0c812766b99635e7606559593928f241c01656db89ffbb59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c37adf45d67cf0228a78b222fc8d6f4afd8923b87dbc4356436977aa47a42781
[INFO] running `Command { std: "docker" "start" "-a" "c37adf45d67cf0228a78b222fc8d6f4afd8923b87dbc4356436977aa47a42781", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling event-listener v2.5.2
[INFO] [stderr]    Compiling async-task v4.2.0
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling async-lock v2.5.0
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling blocking v1.2.0
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.4
[INFO] [stderr]    Compiling async-std v1.11.0
[INFO] [stderr]    Compiling wasm-timer v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.38s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_timer-fe6d8a0cabbdcd8a)
[INFO] running `Command { std: "docker" "inspect" "c37adf45d67cf0228a78b222fc8d6f4afd8923b87dbc4356436977aa47a42781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37adf45d67cf0228a78b222fc8d6f4afd8923b87dbc4356436977aa47a42781", kill_on_drop: false }`
[INFO] [stdout] c37adf45d67cf0228a78b222fc8d6f4afd8923b87dbc4356436977aa47a42781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06f4dacfcc6b76d63d92c914ce06d2f0f11cd10fc8b30eb88c0cd2c86bfe134e
[INFO] running `Command { std: "docker" "start" "-a" "06f4dacfcc6b76d63d92c914ce06d2f0f11cd10fc8b30eb88c0cd2c86bfe134e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_timer-fe6d8a0cabbdcd8a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test timer::arc_list::tests::seal ... ok
[INFO] [stdout] test timer::arc_list::tests::smoke ... ok
[INFO] [stdout] test timer::heap::tests::remove ... ok
[INFO] [stdout] test timer::heap::tests::simple ... ok
[INFO] [stdout] test timer::heap::tests::simple2 ... ok
[INFO] [stdout] test timer::heap::tests::test_empty_peek ... ok
[INFO] [stdout] test timer::heap::tests::test_empty_pop ... ok
[INFO] [stdout] test timer::heap::tests::test_peek_and_pop ... ok
[INFO] [stdout] test timer::heap::tests::test_push ... ok
[INFO] [stdout] test timer::interval::test::fast_forward ... ok
[INFO] [stdout] test timer::interval::test::norm_next ... ok
[INFO] [stdout] test timer::heap::tests::test_to_vec ... ok
[INFO] [stdout] test timer::interval::test::large_skip - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm-timer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/timer/ext.rs - timer::ext::TryFutureExt::timeout (line 29) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06f4dacfcc6b76d63d92c914ce06d2f0f11cd10fc8b30eb88c0cd2c86bfe134e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f4dacfcc6b76d63d92c914ce06d2f0f11cd10fc8b30eb88c0cd2c86bfe134e", kill_on_drop: false }`
[INFO] [stdout] 06f4dacfcc6b76d63d92c914ce06d2f0f11cd10fc8b30eb88c0cd2c86bfe134e