[INFO] cloning repository https://github.com/h3nnn4n/Apothema [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h3nnn4n/Apothema" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2FApothema", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2FApothema'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef37271a20d91c57cec4e9588485296887c627d4 [INFO] checking h3nnn4n/Apothema against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3nnn4n%2FApothema" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/h3nnn4n/Apothema on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/h3nnn4n/Apothema [INFO] finished tweaking git repo https://github.com/h3nnn4n/Apothema [INFO] tweaked toml for git repo https://github.com/h3nnn4n/Apothema written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/h3nnn4n/Apothema already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.97 [INFO] [stderr] Downloaded phf_macros v0.7.24 [INFO] [stderr] Downloaded ron v0.5.1 [INFO] [stderr] Downloaded test-case-derive v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62c7b2d36dd5996ab2d309724977ab12494a25143830d59f8555b3a7e07f6641 [INFO] running `Command { std: "docker" "start" "-a" "62c7b2d36dd5996ab2d309724977ab12494a25143830d59f8555b3a7e07f6641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62c7b2d36dd5996ab2d309724977ab12494a25143830d59f8555b3a7e07f6641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62c7b2d36dd5996ab2d309724977ab12494a25143830d59f8555b3a7e07f6641", kill_on_drop: false }` [INFO] [stdout] 62c7b2d36dd5996ab2d309724977ab12494a25143830d59f8555b3a7e07f6641 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ce6709d8def36f487d0e975f80ac1a1d7885b4bb79e296e200cb1e3b05caf13 [INFO] running `Command { std: "docker" "start" "-a" "5ce6709d8def36f487d0e975f80ac1a1d7885b4bb79e296e200cb1e3b05caf13", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking phf_generator v0.7.24 [INFO] [stderr] Checking phf_codegen v0.7.24 [INFO] [stderr] Compiling test-case-derive v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling phf_macros v0.7.24 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking ron v0.5.1 [INFO] [stderr] Checking apothema v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(plugin)] [INFO] [stdout] | ^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: plugins are no longer supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(plugin)] [INFO] [stdout] | ^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: plugins are no longer supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fixed_move_per_sec`, `random_move_per_sec` [INFO] [stdout] --> src/cube/mod.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | pub use benchmarks::{fixed_move_per_sec, random_move_per_sec}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_corner_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use cube_corner_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_display::*` [INFO] [stdout] --> src/cube/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use cube_display::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_edge_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub use cube_edge_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use cube_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_impl::*` [INFO] [stdout] --> src/cube/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use cube_impl::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_sanity_check::*` [INFO] [stdout] --> src/cube/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub use cube_sanity_check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `move_sequence_impl::*` [INFO] [stdout] --> src/cube/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub use move_sequence_impl::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `move_table::*` [INFO] [stdout] --> src/cube/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use move_table::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_encoding_ud_slice::*` [INFO] [stdout] --> src/cube/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub use cube_encoding_ud_slice::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `print_corner_move_table`, `print_edge_move_table` [INFO] [stdout] --> src/cube/mod.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | pub use print_move_table::{print_corner_move_table, print_edge_move_table}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ron` is imported redundantly [INFO] [stdout] --> src/prunning/table_store.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ron; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate ron; [INFO] [stdout] | ----------------- the item `ron` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fixed_move_per_sec`, `random_move_per_sec` [INFO] [stdout] --> src/cube/mod.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | pub use benchmarks::{fixed_move_per_sec, random_move_per_sec}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_corner_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use cube_corner_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_display::*` [INFO] [stdout] --> src/cube/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use cube_display::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_edge_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub use cube_edge_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_encoding::*` [INFO] [stdout] --> src/cube/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use cube_encoding::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_impl::*` [INFO] [stdout] --> src/cube/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use cube_impl::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_sanity_check::*` [INFO] [stdout] --> src/cube/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub use cube_sanity_check::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `move_sequence_impl::*` [INFO] [stdout] --> src/cube/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub use move_sequence_impl::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `move_sequence_utils::*` [INFO] [stdout] --> src/cube/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub use move_sequence_utils::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `move_table::*` [INFO] [stdout] --> src/cube/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use move_table::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cube_encoding_ud_slice::*` [INFO] [stdout] --> src/cube/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub use cube_encoding_ud_slice::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `print_corner_move_table`, `print_edge_move_table` [INFO] [stdout] --> src/cube/mod.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | pub use print_move_table::{print_corner_move_table, print_edge_move_table}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ron` is imported redundantly [INFO] [stdout] --> src/prunning/table_store.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ron; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate ron; [INFO] [stdout] | ----------------- the item `ron` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `apothema` (bin "apothema") due to 2 previous errors; 13 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `apothema` (bin "apothema" test) due to 2 previous errors; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5ce6709d8def36f487d0e975f80ac1a1d7885b4bb79e296e200cb1e3b05caf13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ce6709d8def36f487d0e975f80ac1a1d7885b4bb79e296e200cb1e3b05caf13", kill_on_drop: false }` [INFO] [stdout] 5ce6709d8def36f487d0e975f80ac1a1d7885b4bb79e296e200cb1e3b05caf13