[INFO] fetching crate rearch-tokio 0.10.4...
[INFO] testing rearch-tokio-0.10.4 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rearch-tokio 0.10.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rearch-tokio 0.10.4
[INFO] finished tweaking crates.io crate rearch-tokio 0.10.4
[INFO] tweaked toml for crates.io crate rearch-tokio 0.10.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rearch-tokio 0.10.4 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rearch-macros v0.6.0
[INFO] [stderr]   Downloaded rearch v0.10.2
[INFO] [stderr]   Downloaded rearch-effects v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f5ee4bd029b3d7457858ba66277b38f1a8339f4c7cd984752a90034e4039a22
[INFO] running `Command { std: "docker" "start" "-a" "6f5ee4bd029b3d7457858ba66277b38f1a8339f4c7cd984752a90034e4039a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f5ee4bd029b3d7457858ba66277b38f1a8339f4c7cd984752a90034e4039a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5ee4bd029b3d7457858ba66277b38f1a8339f4c7cd984752a90034e4039a22", kill_on_drop: false }`
[INFO] [stdout] 6f5ee4bd029b3d7457858ba66277b38f1a8339f4c7cd984752a90034e4039a22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a593665ec224c6555be18ca73bec9e835965c9ee3205702c78fb3976f9526d
[INFO] running `Command { std: "docker" "start" "-a" "24a593665ec224c6555be18ca73bec9e835965c9ee3205702c78fb3976f9526d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rearch-macros v0.6.0
[INFO] [stderr]    Compiling rearch v0.10.2
[INFO] [stderr]    Compiling rearch-effects v0.6.0
[INFO] [stderr]    Compiling rearch-tokio v0.10.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:111:31
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^               ^^ the same lifetime is elided here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "24a593665ec224c6555be18ca73bec9e835965c9ee3205702c78fb3976f9526d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a593665ec224c6555be18ca73bec9e835965c9ee3205702c78fb3976f9526d", kill_on_drop: false }`
[INFO] [stdout] 24a593665ec224c6555be18ca73bec9e835965c9ee3205702c78fb3976f9526d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ffff3211cf24a87a3cb222337eb05f6b9c15a7f55d16dc0634e2a91b63e782
[INFO] running `Command { std: "docker" "start" "-a" "44ffff3211cf24a87a3cb222337eb05f6b9c15a7f55d16dc0634e2a91b63e782", kill_on_drop: false }`
[INFO] [stderr]    Compiling rearch-tokio v0.10.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:111:31
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^               ^^ the same lifetime is elided here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:111:31
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^               ^^ the same lifetime is elided here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "44ffff3211cf24a87a3cb222337eb05f6b9c15a7f55d16dc0634e2a91b63e782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ffff3211cf24a87a3cb222337eb05f6b9c15a7f55d16dc0634e2a91b63e782", kill_on_drop: false }`
[INFO] [stdout] 44ffff3211cf24a87a3cb222337eb05f6b9c15a7f55d16dc0634e2a91b63e782
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b14edfa1bd0a65f275eae8a4fb51966af8ead61832ab704e580f5937fc47e2b1
[INFO] running `Command { std: "docker" "start" "-a" "b14edfa1bd0a65f275eae8a4fb51966af8ead61832ab704e580f5937fc47e2b1", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:111:31
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 111 |     fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^               ^^ the same lifetime is elided here
[INFO] [stdout] 
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               the lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'_`
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rearch-tokio` (lib) generated 1 warning (run `cargo fix --lib -p rearch-tokio` to apply 1 suggestion)
[INFO] [stderr] warning: `rearch-tokio` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rearch_tokio-e2fb27fa314f0523)
[INFO] [stderr]    Doc-tests rearch_tokio
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b14edfa1bd0a65f275eae8a4fb51966af8ead61832ab704e580f5937fc47e2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b14edfa1bd0a65f275eae8a4fb51966af8ead61832ab704e580f5937fc47e2b1", kill_on_drop: false }`
[INFO] [stdout] b14edfa1bd0a65f275eae8a4fb51966af8ead61832ab704e580f5937fc47e2b1
