[INFO] fetching crate futex 0.1.3...
[INFO] testing futex-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate futex 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate futex 0.1.3
[INFO] finished tweaking crates.io crate futex 0.1.3
[INFO] tweaked toml for crates.io crate futex 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate futex 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 335631359d0c4d57cf351575e169628591a1fabed6567b3c129eaf27c053b72d
[INFO] running `Command { std: "docker" "start" "-a" "335631359d0c4d57cf351575e169628591a1fabed6567b3c129eaf27c053b72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "335631359d0c4d57cf351575e169628591a1fabed6567b3c129eaf27c053b72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335631359d0c4d57cf351575e169628591a1fabed6567b3c129eaf27c053b72d", kill_on_drop: false }`
[INFO] [stdout] 335631359d0c4d57cf351575e169628591a1fabed6567b3c129eaf27c053b72d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 448ce1ae69e4f5c75b8d7a828af4a199257011abc5cf71fa3dde1583f3e8b394
[INFO] running `Command { std: "docker" "start" "-a" "448ce1ae69e4f5c75b8d7a828af4a199257011abc5cf71fa3dde1583f3e8b394", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling integer-atomics v1.0.2
[INFO] [stderr]    Compiling lock-wrappers v0.1.2
[INFO] [stderr]    Compiling futex v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "448ce1ae69e4f5c75b8d7a828af4a199257011abc5cf71fa3dde1583f3e8b394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448ce1ae69e4f5c75b8d7a828af4a199257011abc5cf71fa3dde1583f3e8b394", kill_on_drop: false }`
[INFO] [stdout] 448ce1ae69e4f5c75b8d7a828af4a199257011abc5cf71fa3dde1583f3e8b394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74ff23663ecdc4006fac5a9967cd7fd2cccca2df93aa9e0e7304aa7592e64b7f
[INFO] running `Command { std: "docker" "start" "-a" "74ff23663ecdc4006fac5a9967cd7fd2cccca2df93aa9e0e7304aa7592e64b7f", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling futex v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `futex::raw::RwLock` in the current scope
[INFO] [stdout]   --> examples/main.rs:11:34
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let futex = Arc::new(RwLock::new());
[INFO] [stdout]    |                                  ^^^ function or associated item not found in `futex::raw::RwLock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `futex` (example "main") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Futex` in the current scope
[INFO] [stdout]   --> src/raw/mod.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let futex = Arc::new(Mutex::new());
[INFO] [stdout]    |                                     ^^^ function or associated item not found in `Futex`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/raw/futex.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Futex {
[INFO] [stdout]    | ---------------- function or associated item `new` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `new`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `integer_atomics::atomic::IntCast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `RwFutex2` in the current scope
[INFO] [stdout]   --> src/raw/mod.rs:33:38
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let futex = Arc::new(RwLock::new());
[INFO] [stdout]    |                                      ^^^ function or associated item not found in `RwFutex2`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/raw/rwfutex4.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RwFutex2 {
[INFO] [stdout]    | ------------------- function or associated item `new` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `new`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `integer_atomics::atomic::IntCast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `futex` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "74ff23663ecdc4006fac5a9967cd7fd2cccca2df93aa9e0e7304aa7592e64b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ff23663ecdc4006fac5a9967cd7fd2cccca2df93aa9e0e7304aa7592e64b7f", kill_on_drop: false }`
[INFO] [stdout] 74ff23663ecdc4006fac5a9967cd7fd2cccca2df93aa9e0e7304aa7592e64b7f