[INFO] cloning repository https://github.com/maroider/async_scoped_task
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maroider/async_scoped_task" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaroider%2Fasync_scoped_task", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaroider%2Fasync_scoped_task'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e655709c548cf2c95fc0ab82975f84e86bd47682
[INFO] testing maroider/async_scoped_task against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaroider%2Fasync_scoped_task" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/maroider/async_scoped_task
[INFO] finished tweaking git repo https://github.com/maroider/async_scoped_task
[INFO] tweaked toml for git repo https://github.com/maroider/async_scoped_task written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maroider/async_scoped_task on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maroider/async_scoped_task already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-internal v1.1.5
[INFO] [stderr]   Downloaded pin-project v1.1.5
[INFO] [stderr]   Downloaded maybe-dangling v0.1.1
[INFO] [stderr]   Downloaded hermit-abi v0.3.6
[INFO] [stderr]   Downloaded cc v1.0.86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 201b02788048bcca74ca7b55b9cf74557694b7b2e12295f5e1fed30fe716b879
[INFO] running `Command { std: "docker" "start" "-a" "201b02788048bcca74ca7b55b9cf74557694b7b2e12295f5e1fed30fe716b879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "201b02788048bcca74ca7b55b9cf74557694b7b2e12295f5e1fed30fe716b879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201b02788048bcca74ca7b55b9cf74557694b7b2e12295f5e1fed30fe716b879", kill_on_drop: false }`
[INFO] [stdout] 201b02788048bcca74ca7b55b9cf74557694b7b2e12295f5e1fed30fe716b879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7622050b037279058d53e793828940b9b5532920ce87cc3b6beffaf887d452a9
[INFO] running `Command { std: "docker" "start" "-a" "7622050b037279058d53e793828940b9b5532920ce87cc3b6beffaf887d452a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling maybe-dangling v0.1.1
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling async_scoped_task v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.34s
[INFO] running `Command { std: "docker" "inspect" "7622050b037279058d53e793828940b9b5532920ce87cc3b6beffaf887d452a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7622050b037279058d53e793828940b9b5532920ce87cc3b6beffaf887d452a9", kill_on_drop: false }`
[INFO] [stdout] 7622050b037279058d53e793828940b9b5532920ce87cc3b6beffaf887d452a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dcb2569171bd09381b3e433232b6b505074422d9c45440f7031e9abb6cd8a0d
[INFO] running `Command { std: "docker" "start" "-a" "6dcb2569171bd09381b3e433232b6b505074422d9c45440f7031e9abb6cd8a0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling async_scoped_task v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:716:16
[INFO] [stdout]     |
[INFO] [stdout] 716 |         data: &'env mut [i32],
[INFO] [stdout]     |                ^^^^ this lifetime flows to the output
[INFO] [stdout] 717 |         f: impl FnOnce(ScopedTaskSpawner<'scope, 'env>, &'env mut [i32]) -> F,
[INFO] [stdout] 718 |     ) -> Scope<'_, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stdout]     |                -- the lifetimes get resolved as `'env`      ---- the lifetimes get resolved as `'env`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'env`
[INFO] [stdout]     |
[INFO] [stdout] 718 -     ) -> Scope<'_, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stdout] 718 +     ) -> Scope<'env, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.43s
[INFO] running `Command { std: "docker" "inspect" "6dcb2569171bd09381b3e433232b6b505074422d9c45440f7031e9abb6cd8a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dcb2569171bd09381b3e433232b6b505074422d9c45440f7031e9abb6cd8a0d", kill_on_drop: false }`
[INFO] [stdout] 6dcb2569171bd09381b3e433232b6b505074422d9c45440f7031e9abb6cd8a0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ef5e1602635f51ba1f071963181641e926ac2472cd99fd035c912ff8de75404
[INFO] running `Command { std: "docker" "start" "-a" "5ef5e1602635f51ba1f071963181641e926ac2472cd99fd035c912ff8de75404", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/lib.rs:716:16
[INFO] [stderr]     |
[INFO] [stderr] 716 |         data: &'env mut [i32],
[INFO] [stderr]     |                ^^^^ this lifetime flows to the output
[INFO] [stderr] 717 |         f: impl FnOnce(ScopedTaskSpawner<'scope, 'env>, &'env mut [i32]) -> F,
[INFO] [stderr] 718 |     ) -> Scope<'_, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stderr]     |                -- the lifetimes get resolved as `'env`      ---- the lifetimes get resolved as `'env`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'env`
[INFO] [stderr]     |
[INFO] [stderr] 718 -     ) -> Scope<'_, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stderr] 718 +     ) -> Scope<'env, TokioExecutor, impl Future<Output = T> + 'env, T>
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `async_scoped_task` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_scoped_task-1711e7fd1db9f899)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_evil_fanout ... ok
[INFO] [stdout] test tests::test_normal_fanout ... ok
[INFO] [stdout] test tests::test_invalid_early_spawn - should panic ... ok
[INFO] [stdout] test tests::test_panic_propogation - should panic ... ok
[INFO] [stderr]    Doc-tests async_scoped_task
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ef5e1602635f51ba1f071963181641e926ac2472cd99fd035c912ff8de75404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef5e1602635f51ba1f071963181641e926ac2472cd99fd035c912ff8de75404", kill_on_drop: false }`
[INFO] [stdout] 5ef5e1602635f51ba1f071963181641e926ac2472cd99fd035c912ff8de75404