[INFO] fetching crate oxide-tokio-rt 0.1.2...
[INFO] testing oxide-tokio-rt-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate oxide-tokio-rt 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate oxide-tokio-rt 0.1.2
[INFO] finished tweaking crates.io crate oxide-tokio-rt 0.1.2
[INFO] tweaked toml for crates.io crate oxide-tokio-rt 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxide-tokio-rt 0.1.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxide-tokio-rt 0.1.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4e74a023375f6e380adabff8a8f1b5099488cd3c2781be3b0ae4575675f888e
[INFO] running `Command { std: "docker" "start" "-a" "b4e74a023375f6e380adabff8a8f1b5099488cd3c2781be3b0ae4575675f888e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4e74a023375f6e380adabff8a8f1b5099488cd3c2781be3b0ae4575675f888e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e74a023375f6e380adabff8a8f1b5099488cd3c2781be3b0ae4575675f888e", kill_on_drop: false }`
[INFO] [stdout] b4e74a023375f6e380adabff8a8f1b5099488cd3c2781be3b0ae4575675f888e
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc97d50bb970f1515ffc9662df2399b357c135192f0421cd13f5a85629c2d00a
[INFO] running `Command { std: "docker" "start" "-a" "dc97d50bb970f1515ffc9662df2399b357c135192f0421cd13f5a85629c2d00a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling oxide-tokio-rt v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `disable_lifo_slot` found for mutable reference `&mut tokio::runtime::Builder` in the current scope
[INFO] [stdout]    --> src/lib.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 172 | /     builder
[INFO] [stdout] 173 | |         .enable_all()
[INFO] [stdout] ...   |
[INFO] [stdout] 184 | |         .disable_lifo_slot()
[INFO] [stdout]     | |         -^^^^^^^^^^^^^^^^^ private field, not a method
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oxide-tokio-rt` (lib) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dc97d50bb970f1515ffc9662df2399b357c135192f0421cd13f5a85629c2d00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc97d50bb970f1515ffc9662df2399b357c135192f0421cd13f5a85629c2d00a", kill_on_drop: false }`
[INFO] [stdout] dc97d50bb970f1515ffc9662df2399b357c135192f0421cd13f5a85629c2d00a