[INFO] cloning repository https://github.com/jockbert/jockbert_ants_bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jockbert/jockbert_ants_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjockbert%2Fjockbert_ants_bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjockbert%2Fjockbert_ants_bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20968a6e885528fd47b5e45867bdb60fba6e1824 [INFO] checking jockbert/jockbert_ants_bot against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjockbert%2Fjockbert_ants_bot" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jockbert/jockbert_ants_bot on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jockbert/jockbert_ants_bot [INFO] finished tweaking git repo https://github.com/jockbert/jockbert_ants_bot [INFO] tweaked toml for git repo https://github.com/jockbert/jockbert_ants_bot written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/jockbert/ants_ai_challenge_api` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ca7bd3d9d2098a41fe1f96bc176e81a2d18978f70ff82c72f38b6205874c951 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1ca7bd3d9d2098a41fe1f96bc176e81a2d18978f70ff82c72f38b6205874c951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ca7bd3d9d2098a41fe1f96bc176e81a2d18978f70ff82c72f38b6205874c951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ca7bd3d9d2098a41fe1f96bc176e81a2d18978f70ff82c72f38b6205874c951", kill_on_drop: false }` [INFO] [stdout] 1ca7bd3d9d2098a41fe1f96bc176e81a2d18978f70ff82c72f38b6205874c951 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99dd056f8384e90174838f5c2fa1bc0bf3a4a7f7e1918fdeb9191b8bc9dd5486 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "99dd056f8384e90174838f5c2fa1bc0bf3a4a7f7e1918fdeb9191b8bc9dd5486", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Checking ants_ai_challenge_api v0.1.0 (https://github.com/jockbert/ants_ai_challenge_api?branch=master#028d07e1) [INFO] [stderr] Checking jockbot_ants_bot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 94 | let mut result = set!(); [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 94 | let mut result = set!(); [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/composite_strategy.rs:63:26 [INFO] [stdout] | [INFO] [stdout] 63 | assert_eq![ants, set![]]; [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/gather_food.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | assert_eq![ants, set![]]; [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/gather_food.rs:87:26 [INFO] [stdout] | [INFO] [stdout] 87 | assert_eq![ants, set![]]; [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/hill_raiser.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | assert_eq![ants, set![]]; [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/hill_raiser.rs:106:26 [INFO] [stdout] | [INFO] [stdout] 106 | assert_eq![ants, set![]]; [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> src/utilities.rs:7:47 [INFO] [stdout] | [INFO] [stdout] 7 | () => { ::std::collections::HashSet::new(); }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/strategy/search/manhattan_filter.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | expected_from: set![], [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `set` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jockbot_ants_bot` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "99dd056f8384e90174838f5c2fa1bc0bf3a4a7f7e1918fdeb9191b8bc9dd5486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99dd056f8384e90174838f5c2fa1bc0bf3a4a7f7e1918fdeb9191b8bc9dd5486", kill_on_drop: false }` [INFO] [stdout] 99dd056f8384e90174838f5c2fa1bc0bf3a4a7f7e1918fdeb9191b8bc9dd5486