[INFO] cloning repository https://github.com/smklein/cancel-mpsc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smklein/cancel-mpsc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmklein%2Fcancel-mpsc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmklein%2Fcancel-mpsc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bae25fe91b75df58785bf47f4231ce3d626303d
[INFO] checking smklein/cancel-mpsc against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmklein%2Fcancel-mpsc" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/smklein/cancel-mpsc
[INFO] finished tweaking git repo https://github.com/smklein/cancel-mpsc
[INFO] tweaked toml for git repo https://github.com/smklein/cancel-mpsc written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/smklein/cancel-mpsc on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/smklein/cancel-mpsc 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dof v0.3.0
[INFO] [stderr]   Downloaded tokio-dtrace v0.1.1
[INFO] [stderr]   Downloaded usdt v0.5.0
[INFO] [stderr]   Downloaded scroll v0.12.0
[INFO] [stderr]   Downloaded usdt-macro v0.5.0
[INFO] [stderr]   Downloaded dtrace-parser v0.2.0
[INFO] [stderr]   Downloaded usdt-impl v0.5.0
[INFO] [stderr]   Downloaded plain v0.2.3
[INFO] [stderr]   Downloaded usdt-attr-macro v0.5.0
[INFO] [stderr]   Downloaded oxide-tokio-rt v0.1.2
[INFO] [stderr]   Downloaded scroll_derive v0.12.1
[INFO] [stderr]   Downloaded goblin v0.8.2
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68a794c9e834ba53e1b3c794ad3cdc3bda4b060c9897f6c16d67dcb23b90b120
[INFO] running `Command { std: "docker" "start" "-a" "68a794c9e834ba53e1b3c794ad3cdc3bda4b060c9897f6c16d67dcb23b90b120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68a794c9e834ba53e1b3c794ad3cdc3bda4b060c9897f6c16d67dcb23b90b120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a794c9e834ba53e1b3c794ad3cdc3bda4b060c9897f6c16d67dcb23b90b120", kill_on_drop: false }`
[INFO] [stdout] 68a794c9e834ba53e1b3c794ad3cdc3bda4b060c9897f6c16d67dcb23b90b120
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9261844a6e07334eedda3ccd110c979d587ea667ecf78e6945c740d0243606
[INFO] running `Command { std: "docker" "start" "-a" "ef9261844a6e07334eedda3ccd110c979d587ea667ecf78e6945c740d0243606", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking oxide-tokio-rt v0.1.2
[INFO] [stdout] error[E0599]: no method named `disable_lifo_slot` found for mutable reference `&mut tokio::runtime::Builder` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/oxide-tokio-rt-0.1.2/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] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oxide-tokio-rt` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ef9261844a6e07334eedda3ccd110c979d587ea667ecf78e6945c740d0243606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9261844a6e07334eedda3ccd110c979d587ea667ecf78e6945c740d0243606", kill_on_drop: false }`
[INFO] [stdout] ef9261844a6e07334eedda3ccd110c979d587ea667ecf78e6945c740d0243606