[INFO] updating cached repository https://github.com/komkomh/hello_rust_world [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1ec8c1669ad4920123aa7701398507f5969f0381 [INFO] testing komkomh/hello_rust_world against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomkomh%2Fhello_rust_world" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/komkomh/hello_rust_world on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/komkomh/hello_rust_world [INFO] finished tweaking git repo https://github.com/komkomh/hello_rust_world [INFO] tweaked toml for git repo https://github.com/komkomh/hello_rust_world written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/komkomh/hello_rust_world already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bd5d6966ea4a46cd05b0b5cf67ff2c364cc6f2a40713c203ab113058698d790 [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" "3bd5d6966ea4a46cd05b0b5cf67ff2c364cc6f2a40713c203ab113058698d790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bd5d6966ea4a46cd05b0b5cf67ff2c364cc6f2a40713c203ab113058698d790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bd5d6966ea4a46cd05b0b5cf67ff2c364cc6f2a40713c203ab113058698d790", kill_on_drop: false }` [INFO] [stdout] 3bd5d6966ea4a46cd05b0b5cf67ff2c364cc6f2a40713c203ab113058698d790 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8f024ce8cdaefa061dff5d981fef85bd8a55b7a22e524f965bca451e67cee06 [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" "c8f024ce8cdaefa061dff5d981fef85bd8a55b7a22e524f965bca451e67cee06", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Compiling rand v0.4.4 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling hello_rust_world v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `borrow1` [INFO] [stdout] --> src/bin/borrow_sample.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn borrow1(vec: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `borrow2` [INFO] [stdout] --> src/bin/borrow_sample.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn borrow2(vec: &Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_score` [INFO] [stdout] --> src/reversi/hairetsu8_reverse.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_of` [INFO] [stdout] --> src/reversi/client2.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn value_of(v: i8) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/reversi/client.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_score` [INFO] [stdout] --> src/reversi/hairetsu7_points.rs:87:4 [INFO] [stdout] | [INFO] [stdout] 87 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/reversi/client.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut ban = create_ban(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/no795.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] ... [INFO] [stdout] 55 | / input! { [INFO] [stdout] 56 | | n: String, [INFO] [stdout] 57 | | m: String, [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/bin/no795.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] ... [INFO] [stdout] 55 | / input! { [INFO] [stdout] 56 | | n: String, [INFO] [stdout] 57 | | m: String, [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SEARCH_DEPTH` [INFO] [stdout] --> src/reversi/client.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const SEARCH_DEPTH: usize = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_of` [INFO] [stdout] --> src/reversi/client.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | fn value_of(v: i8) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reverse` [INFO] [stdout] --> src/reversi/client.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn reverse(&self) -> Stone { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_stones` [INFO] [stdout] --> src/reversi/client.rs:205:8 [INFO] [stdout] | [INFO] [stdout] 205 | fn get_stones(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_score` [INFO] [stdout] --> src/reversi/client.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | fn get_score(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `change_teban` [INFO] [stdout] --> src/reversi/client.rs:239:8 [INFO] [stdout] | [INFO] [stdout] 239 | fn change_teban(&self) -> Ban { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `put_stone` [INFO] [stdout] --> src/reversi/client.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | fn put_stone(&self, point: (usize, usize)) -> Ban { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_reverse_positions` [INFO] [stdout] --> src/reversi/client.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | fn get_reverse_positions(&self, position: (usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.64s [INFO] running `Command { std: "docker" "inspect" "c8f024ce8cdaefa061dff5d981fef85bd8a55b7a22e524f965bca451e67cee06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8f024ce8cdaefa061dff5d981fef85bd8a55b7a22e524f965bca451e67cee06", kill_on_drop: false }` [INFO] [stdout] c8f024ce8cdaefa061dff5d981fef85bd8a55b7a22e524f965bca451e67cee06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b82ff655504db0bb7cba700e6423e9f4cf859c09373c4e3bfe9ab8b7c75e90fc [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" "b82ff655504db0bb7cba700e6423e9f4cf859c09373c4e3bfe9ab8b7c75e90fc", kill_on_drop: false }` [INFO] [stderr] Compiling hello_rust_world v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `borrow1` [INFO] [stdout] --> src/bin/borrow_sample.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn borrow1(vec: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `borrow2` [INFO] [stdout] --> src/bin/borrow_sample.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn borrow2(vec: &Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_score` [INFO] [stdout] --> src/reversi/hairetsu7_points.rs:87:4 [INFO] [stdout] | [INFO] [stdout] 87 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_score` [INFO] [stdout] --> src/reversi/hairetsu8_reverse.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_of` [INFO] [stdout] --> src/reversi/client2.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn value_of(v: i8) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/reversi/client.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/reversi/client.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let mut ban = create_ban(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SEARCH_DEPTH` [INFO] [stdout] --> src/reversi/client.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const SEARCH_DEPTH: usize = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_of` [INFO] [stdout] --> src/reversi/client.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | fn value_of(v: i8) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reverse` [INFO] [stdout] --> src/reversi/client.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn reverse(&self) -> Stone { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_stones` [INFO] [stdout] --> src/reversi/client.rs:205:8 [INFO] [stdout] | [INFO] [stdout] 205 | fn get_stones(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_score` [INFO] [stdout] --> src/reversi/client.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | fn get_score(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `change_teban` [INFO] [stdout] --> src/reversi/client.rs:239:8 [INFO] [stdout] | [INFO] [stdout] 239 | fn change_teban(&self) -> Ban { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `put_stone` [INFO] [stdout] --> src/reversi/client.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | fn put_stone(&self, point: (usize, usize)) -> Ban { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_reverse_positions` [INFO] [stdout] --> src/reversi/client.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | fn get_reverse_positions(&self, position: (usize, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/no795.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] ... [INFO] [stdout] 55 | / input! { [INFO] [stdout] 56 | | n: String, [INFO] [stdout] 57 | | m: String, [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/bin/no795.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] ... [INFO] [stdout] 55 | / input! { [INFO] [stdout] 56 | | n: String, [INFO] [stdout] 57 | | m: String, [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.78s [INFO] running `Command { std: "docker" "inspect" "b82ff655504db0bb7cba700e6423e9f4cf859c09373c4e3bfe9ab8b7c75e90fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b82ff655504db0bb7cba700e6423e9f4cf859c09373c4e3bfe9ab8b7c75e90fc", kill_on_drop: false }` [INFO] [stdout] b82ff655504db0bb7cba700e6423e9f4cf859c09373c4e3bfe9ab8b7c75e90fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3aa36f1fa039916416ff0e497ea34c1661c71b209a5267cdcbcabde152618a71 [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" "3aa36f1fa039916416ff0e497ea34c1661c71b209a5267cdcbcabde152618a71", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `borrow1` [INFO] [stderr] --> src/bin/borrow_sample.rs:30:4 [INFO] [stderr] | [INFO] [stderr] 30 | fn borrow1(vec: Vec) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `borrow2` [INFO] [stderr] --> src/bin/borrow_sample.rs:36:4 [INFO] [stderr] | [INFO] [stderr] 36 | fn borrow2(vec: &Vec) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/bin/no795.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let $var = read_value!($next, $t); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] ... [INFO] [stderr] 55 | / input! { [INFO] [stderr] 56 | | n: String, [INFO] [stderr] 57 | | m: String, [INFO] [stderr] 58 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/bin/no795.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let $var = read_value!($next, $t); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stderr] ... [INFO] [stderr] 55 | / input! { [INFO] [stderr] 56 | | n: String, [INFO] [stderr] 57 | | m: String, [INFO] [stderr] 58 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_of` [INFO] [stderr] --> src/reversi/client2.rs:113:8 [INFO] [stderr] | [INFO] [stderr] 113 | fn value_of(v: i8) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_score` [INFO] [stderr] --> src/reversi/hairetsu7_points.rs:87:4 [INFO] [stderr] | [INFO] [stderr] 87 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/reversi/client.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/reversi/client.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let mut ban = create_ban(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SEARCH_DEPTH` [INFO] [stderr] --> src/reversi/client.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | const SEARCH_DEPTH: usize = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_of` [INFO] [stderr] --> src/reversi/client.rs:107:8 [INFO] [stderr] | [INFO] [stderr] 107 | fn value_of(v: i8) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reverse` [INFO] [stderr] --> src/reversi/client.rs:115:8 [INFO] [stderr] | [INFO] [stderr] 115 | fn reverse(&self) -> Stone { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_stones` [INFO] [stderr] --> src/reversi/client.rs:205:8 [INFO] [stderr] | [INFO] [stderr] 205 | fn get_stones(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_score` [INFO] [stderr] --> src/reversi/client.rs:214:8 [INFO] [stderr] | [INFO] [stderr] 214 | fn get_score(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `change_teban` [INFO] [stderr] --> src/reversi/client.rs:239:8 [INFO] [stderr] | [INFO] [stderr] 239 | fn change_teban(&self) -> Ban { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `put_stone` [INFO] [stderr] --> src/reversi/client.rs:247:8 [INFO] [stderr] | [INFO] [stderr] 247 | fn put_stone(&self, point: (usize, usize)) -> Ban { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_reverse_positions` [INFO] [stderr] --> src/reversi/client.rs:279:8 [INFO] [stderr] | [INFO] [stderr] 279 | fn get_reverse_positions(&self, position: (usize, usize), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_score` [INFO] [stderr] --> src/reversi/hairetsu8_reverse.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn get_score(ban: [[i8; BAN_SIZE]; BAN_SIZE], stone_color: i8) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/borrow_sample-f103b849c8782e11 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fizzbuzz-79f1bf8cfbe122e7 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kazuate-5050818243ca0beb [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/loop-5cf51302e3a943ff [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-64a2b0dd99fc870f [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no104-1f5127d5d968d119 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no227-53708c83e4baf8d1 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no24-4739409c400c4ac2 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no299-11ea4cc84cd5636a [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no311-d4f4c60c467557fe [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no345-1abb0bb959570079 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no486-c00fb7a57d14e676 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no570-f89eda5de7776b86 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no591-f81a840497537575 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no597-7e056afd64821ce7 [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no687-d03d7556a60dbaeb [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no729-271bfc1250d86b81 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no795-6f8b85c1d146f03b [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no799-707f3b996e39b207 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no804-79249778b5ddb03f [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no809-246ed1f025b7a8f2 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no83-cd95f43866bbe369 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no830-c8b41109e227b453 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_client-f103b977e2da5b4a [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_client2-9f6b341a643849cd [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu-74693ac1da0b0c70 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu2-9cdcd57526dfef2b [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu3-90e840a377ec3bbd [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu4-dc920772bbf2cf3c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu5-f9cd6867a2d29862 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu6_score-aeb97b78a9388004 [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu7_points-56c8fe59c30dc5a9 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu8_reverse-424994b7149ee2b2 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reversi_hairetsu9_reverse-875a5fd39d3a0e87 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sosu-ff41e0540b188f7f [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sosu2-11d9988ce0305af4 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/template-41edb5e5e12f3cf3 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3aa36f1fa039916416ff0e497ea34c1661c71b209a5267cdcbcabde152618a71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aa36f1fa039916416ff0e497ea34c1661c71b209a5267cdcbcabde152618a71", kill_on_drop: false }` [INFO] [stdout] 3aa36f1fa039916416ff0e497ea34c1661c71b209a5267cdcbcabde152618a71