[INFO] crate reikna 0.10.0 is already in cache
[INFO] checking reikna-0.10.0 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate reikna 0.10.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate reikna 0.10.0 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate reikna 0.10.0
[INFO] finished tweaking crates.io crate reikna 0.10.0
[INFO] tweaked toml for crates.io crate reikna 0.10.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dcbf8b2069d2b8b136e154cfab8e075ae6de6d6819c42b53e0bc8e41ba606c34
[INFO] running `"docker" "start" "-a" "dcbf8b2069d2b8b136e154cfab8e075ae6de6d6819c42b53e0bc8e41ba606c34"`
[INFO] [stderr]     Checking reikna v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/macros.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / macro_rules! assert_fp { 
[INFO] [stderr] 2 | |     ($a:expr, $b:expr) => (assert!(($a - $b).abs() < 0.001));
[INFO] [stderr] 3 | |     ($a:expr, $b:expr, $c:expr) => (assert!(($a - $b).abs() < $c));
[INFO] [stderr] 4 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/func.rs:16:24
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub type Function = Rc<Fn(f64) -> f64>;
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/func.rs:16:24
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub type Function = Rc<Fn(f64) -> f64>;
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "dcbf8b2069d2b8b136e154cfab8e075ae6de6d6819c42b53e0bc8e41ba606c34"`
[INFO] running `"docker" "rm" "-f" "dcbf8b2069d2b8b136e154cfab8e075ae6de6d6819c42b53e0bc8e41ba606c34"`
[INFO] [stdout] dcbf8b2069d2b8b136e154cfab8e075ae6de6d6819c42b53e0bc8e41ba606c34
