[INFO] updating cached repository https://github.com/DenialAdams/chessatk [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bdb64988dfa8863e9e59b54149a63b18bdb164cf [INFO] checking DenialAdams/chessatk against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fchessatk" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DenialAdams/chessatk on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/DenialAdams/chessatk [INFO] finished tweaking git repo https://github.com/DenialAdams/chessatk [INFO] tweaked toml for git repo https://github.com/DenialAdams/chessatk written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/DenialAdams/chessatk already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7f26f900fe769cd8dba8dd1f35a8b6d5f9f33c9b94004bb904c99f3dad5ea5de [INFO] running `"docker" "start" "-a" "7f26f900fe769cd8dba8dd1f35a8b6d5f9f33c9b94004bb904c99f3dad5ea5de"` [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling openssl v0.10.18 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Compiling openssl-sys v0.9.41 [INFO] [stderr] Checking encoding_rs v0.8.16 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking libflate v0.1.20 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking pretty_env_logger v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking hyper v0.12.24 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.10 [INFO] [stderr] Checking chessatk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(await_macro, async_await, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `.await` syntax [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(await_macro, async_await, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(await_macro, async_await, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `.await` syntax [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(await_macro, async_await, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Color` is imported redundantly [INFO] [stderr] --> src/engine.rs:173:8 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{Color, Move, Position, State}; [INFO] [stderr] | ----- the item `Color` is already imported here [INFO] [stderr] ... [INFO] [stderr] 173 | use crate::board::Color; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Color` is imported redundantly [INFO] [stderr] --> src/engine.rs:173:8 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::{Color, Move, Position, State}; [INFO] [stderr] | ----- the item `Color` is already imported here [INFO] [stderr] ... [INFO] [stderr] 173 | use crate::board::Color; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope [INFO] [stderr] --> src/engine.rs:103:35 [INFO] [stderr] | [INFO] [stderr] 103 | search_time_start.elapsed().as_float_secs() [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::time::Duration` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope [INFO] [stderr] --> src/engine.rs:103:35 [INFO] [stderr] | [INFO] [stderr] 103 | search_time_start.elapsed().as_float_secs() [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::time::Duration` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0557, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0557`. [INFO] [stderr] error: Could not compile `chessatk`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0557, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0557`. [INFO] [stderr] error: Could not compile `chessatk`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7f26f900fe769cd8dba8dd1f35a8b6d5f9f33c9b94004bb904c99f3dad5ea5de"` [INFO] running `"docker" "rm" "-f" "7f26f900fe769cd8dba8dd1f35a8b6d5f9f33c9b94004bb904c99f3dad5ea5de"` [INFO] [stdout] 7f26f900fe769cd8dba8dd1f35a8b6d5f9f33c9b94004bb904c99f3dad5ea5de