[INFO] cloning repository https://github.com/mrlhumphreys/salieri [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrlhumphreys/salieri" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrlhumphreys%2Fsalieri", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrlhumphreys%2Fsalieri'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40e663419d6976befcecb47c8320966aadaccec1 [INFO] checking mrlhumphreys/salieri against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrlhumphreys%2Fsalieri" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrlhumphreys/salieri on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mrlhumphreys/salieri [INFO] finished tweaking git repo https://github.com/mrlhumphreys/salieri [INFO] tweaked toml for git repo https://github.com/mrlhumphreys/salieri written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/mrlhumphreys/salieri already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ceef30a56922739d92efe218098be96401c630db982b52a1673e6bb8bb3b8461 [INFO] running `Command { std: "docker" "start" "-a" "ceef30a56922739d92efe218098be96401c630db982b52a1673e6bb8bb3b8461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ceef30a56922739d92efe218098be96401c630db982b52a1673e6bb8bb3b8461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceef30a56922739d92efe218098be96401c630db982b52a1673e6bb8bb3b8461", kill_on_drop: false }` [INFO] [stdout] ceef30a56922739d92efe218098be96401c630db982b52a1673e6bb8bb3b8461 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4945b12934593477591fe032bae353017cd56017ede9aa5b156b7bd3329b347 [INFO] running `Command { std: "docker" "start" "-a" "a4945b12934593477591fe032bae353017cd56017ede9aa5b156b7bd3329b347", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking bytestring v0.1.2 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.3.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] 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Checking actix-web v2.0.0 [INFO] [stderr] Checking actix-cors v0.2.0 [INFO] [stderr] Checking salieri v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/square.rs:552:38 [INFO] [stdout] | [INFO] [stdout] 552 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 552 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/square_set.rs:274:45 [INFO] [stdout] | [INFO] [stdout] 274 | Err(e) => return assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 274 | Err(e) => return assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/square_set.rs:325:45 [INFO] [stdout] | [INFO] [stdout] 325 | Err(e) => return assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 325 | Err(e) => return assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/square_set.rs:420:38 [INFO] [stdout] | [INFO] [stdout] 420 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 420 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/game_state.rs:132:38 [INFO] [stdout] | [INFO] [stdout] 132 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 132 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/game_state.rs:265:38 [INFO] [stdout] | [INFO] [stdout] 265 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 265 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/state/game_state.rs:290:38 [INFO] [stdout] | [INFO] [stdout] 290 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 290 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/minimax/mod.rs:183:38 [INFO] [stdout] | [INFO] [stdout] 183 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 183 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/mcts/mod.rs:232:38 [INFO] [stdout] | [INFO] [stdout] 232 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 232 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/mcts/mod.rs:287:38 [INFO] [stdout] | [INFO] [stdout] 287 | Err(e) => assert!(false, e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 287 | Err(e) => assert!(false, "{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/mcts/mod.rs:342:38 [INFO] [stdout] | [INFO] [stdout] 342 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 342 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/mcts/mod.rs:363:38 [INFO] [stdout] | [INFO] [stdout] 363 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 363 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/checkers/mcts/mod.rs:416:38 [INFO] [stdout] | [INFO] [stdout] 416 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 416 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/backgammon/state/game_state.rs:1168:38 [INFO] [stdout] | [INFO] [stdout] 1168 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 1168 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/backgammon/minimax/mod.rs:224:38 [INFO] [stdout] | [INFO] [stdout] 224 | Err(e) => assert!(false, e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 224 | Err(e) => assert!(false, "{}", e) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.55s [INFO] running `Command { std: "docker" "inspect" "a4945b12934593477591fe032bae353017cd56017ede9aa5b156b7bd3329b347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4945b12934593477591fe032bae353017cd56017ede9aa5b156b7bd3329b347", kill_on_drop: false }` [INFO] [stdout] a4945b12934593477591fe032bae353017cd56017ede9aa5b156b7bd3329b347