[INFO] fetching crate async_nursery 0.4.0...
[INFO] testing async_nursery-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate async_nursery 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate async_nursery 0.4.0 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 async_nursery 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate async_nursery 0.4.0
[INFO] tweaked toml for crates.io crate async_nursery 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate async_nursery 0.4.0 already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2b4960994adcf14092feac3ce497a83a41c6f289732e7c958392ea510dbf793d
[INFO] running `Command { std: "docker" "start" "-a" "2b4960994adcf14092feac3ce497a83a41c6f289732e7c958392ea510dbf793d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4960994adcf14092feac3ce497a83a41c6f289732e7c958392ea510dbf793d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4960994adcf14092feac3ce497a83a41c6f289732e7c958392ea510dbf793d", kill_on_drop: false }`
[INFO] [stdout] 2b4960994adcf14092feac3ce497a83a41c6f289732e7c958392ea510dbf793d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] dfdb3f5500c09e52cd1db2f776ebca6a80f54d21d39ee910732fd5d166f4ee31
[INFO] running `Command { std: "docker" "start" "-a" "dfdb3f5500c09e52cd1db2f776ebca6a80f54d21d39ee910732fd5d166f4ee31", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling futures-sink v0.3.19
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling async_executors v0.5.1
[INFO] [stderr]    Compiling async_nursery v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling futures v0.3.19
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.41s
[INFO] running `Command { std: "docker" "inspect" "dfdb3f5500c09e52cd1db2f776ebca6a80f54d21d39ee910732fd5d166f4ee31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdb3f5500c09e52cd1db2f776ebca6a80f54d21d39ee910732fd5d166f4ee31", kill_on_drop: false }`
[INFO] [stdout] dfdb3f5500c09e52cd1db2f776ebca6a80f54d21d39ee910732fd5d166f4ee31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 9667d937eb07044dd69f14b9efa4241affae468ab4c619297341cdadb1067f78
[INFO] running `Command { std: "docker" "start" "-a" "9667d937eb07044dd69f14b9efa4241affae468ab4c619297341cdadb1067f78", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling futures-sink v0.3.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling async_executors v0.5.1
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling async-lock v2.4.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling blocking v1.1.0
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.5
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling async-process v1.3.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling futures v0.3.19
[INFO] [stderr]    Compiling async_nursery v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cancel_coop_all --edition=2021 examples/cancel_coop_all.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=32c111852662b57c -C extra-filename=-32c111852662b57c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name single_thread --edition=2021 examples/single_thread.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=569aeb15a89d510b -C extra-filename=-569aeb15a89d510b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name return_catch_unwind --edition=2021 examples/return_catch_unwind.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=f9d3b0b8f7cd7bec -C extra-filename=-f9d3b0b8f7cd7bec --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name subtask_ref --edition=2021 examples/subtask_ref.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=45921a107720716d -C extra-filename=-45921a107720716d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name return_error --edition=2021 examples/return_error.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=14c903bbea200883 -C extra-filename=-14c903bbea200883 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name subtask_spawn --edition=2021 examples/subtask_spawn.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=e3f7fc421bb6280a -C extra-filename=-e3f7fc421bb6280a --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name resource_drop --edition=2021 examples/resource_drop.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=eb8ada14267cd199 -C extra-filename=-eb8ada14267cd199 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name resource_cleanup --edition=2021 tests/resource_cleanup.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=ba170ec59eb5cbe7 -C extra-filename=-ba170ec59eb5cbe7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cancel_coop --edition=2021 examples/cancel_coop.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=eb79bcece24b53bb -C extra-filename=-eb79bcece24b53bb --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name timeout --edition=2021 examples/timeout.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=eb78ff1d139b54b6 -C extra-filename=-eb78ff1d139b54b6 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name resource_await --edition=2021 examples/resource_await.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=af445a2178553028 -C extra-filename=-af445a2178553028 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name resource_outlive --edition=2021 examples/resource_outlive.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=3a8cd0d922bcd686 -C extra-filename=-3a8cd0d922bcd686 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name subtask --edition=2021 tests/subtask.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=b251076364609066 -C extra-filename=-b251076364609066 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name return --edition=2021 tests/return.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=4bdbf508e23417fd -C extra-filename=-4bdbf508e23417fd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name mixed --edition=2021 tests/mixed.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=8bf7e68feadb043b -C extra-filename=-8bf7e68feadb043b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nursery --edition=2021 tests/nursery.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=6e15c0e494a2bb6b -C extra-filename=-6e15c0e494a2bb6b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name return_progress --edition=2021 examples/return_progress.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=43dca74e347ca9e9 -C extra-filename=-43dca74e347ca9e9 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name return_value --edition=2021 examples/return_value.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=8f9e9a4532dbd3af -C extra-filename=-8f9e9a4532dbd3af --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `async_nursery`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name type_bound --edition=2021 examples/type_bound.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async_executors"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="implementation"' --cfg 'feature="not_wasm"' -C metadata=bae45ad10781739f -C extra-filename=-bae45ad10781739f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-edef13c65554c57c.rlib --extern async_executors=/opt/rustwide/target/debug/deps/libasync_executors-ce9772684ee3b6d3.rlib --extern async_nursery=/opt/rustwide/target/debug/deps/libasync_nursery-2918c2a5309650e4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bbcce32240842a2.rlib --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-2e89d4054b9f5cd1.rlib --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-b1b620ff438e7639.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-a13b6c037ea219df.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-42d8a36380bf0aa7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-8a573a4a2bcbe7cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ade0d4cdcf6229e4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3caf45b48d49c60b.rlib --extern tracing_crate=/opt/rustwide/target/debug/deps/libtracing-a9641ec974bde228.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9664934f6a3e6155.rlib --cap-lints=warn --cfg beta` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9667d937eb07044dd69f14b9efa4241affae468ab4c619297341cdadb1067f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9667d937eb07044dd69f14b9efa4241affae468ab4c619297341cdadb1067f78", kill_on_drop: false }`
[INFO] [stdout] 9667d937eb07044dd69f14b9efa4241affae468ab4c619297341cdadb1067f78