[INFO] cloning repository https://github.com/dr4ds/netwalk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dr4ds/netwalk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr4ds%2Fnetwalk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr4ds%2Fnetwalk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00ec83e250bbd270da31e0013b5d7d3cb25205d1 [INFO] checking dr4ds/netwalk against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr4ds%2Fnetwalk" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 25% (5/20) Updating files: 30% (6/20) Updating files: 35% (7/20) Updating files: 40% (8/20) Updating files: 45% (9/20) Updating files: 50% (10/20) Updating files: 55% (11/20) Updating files: 60% (12/20) Updating files: 65% (13/20) Updating files: 70% (14/20) Updating files: 75% (15/20) Updating files: 80% (16/20) Updating files: 85% (17/20) Updating files: 90% (18/20) Updating files: 95% (19/20) Updating files: 100% (20/20) Updating files: 100% (20/20), done. [INFO] validating manifest of git repo https://github.com/dr4ds/netwalk on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dr4ds/netwalk [INFO] finished tweaking git repo https://github.com/dr4ds/netwalk [INFO] tweaked toml for git repo https://github.com/dr4ds/netwalk written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/dr4ds/netwalk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 879a5f2c1dccdf0dce44ec9f8f0f5debf8b7c9ef0352e71eb8a419968428d11a [INFO] running `Command { std: "docker" "start" "-a" "879a5f2c1dccdf0dce44ec9f8f0f5debf8b7c9ef0352e71eb8a419968428d11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "879a5f2c1dccdf0dce44ec9f8f0f5debf8b7c9ef0352e71eb8a419968428d11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879a5f2c1dccdf0dce44ec9f8f0f5debf8b7c9ef0352e71eb8a419968428d11a", kill_on_drop: false }` [INFO] [stdout] 879a5f2c1dccdf0dce44ec9f8f0f5debf8b7c9ef0352e71eb8a419968428d11a [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87c495f60308569eba4a4524fab1064e4cac80f86ede868e705f372dca46f22e [INFO] running `Command { std: "docker" "start" "-a" "87c495f60308569eba4a4524fab1064e4cac80f86ede868e705f372dca46f22e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 bytes v0.5.3 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Checking miniz_oxide v0.3.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking backtrace v0.3.42 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking nanoid v0.2.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking bytestring v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking pin-project v0.4.7 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking actix-rt v1.0.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-server v1.0.1 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking actix-testing v1.0.0 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix v0.9.0 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Checking actix-files v0.2.1 [INFO] [stderr] Checking actix-web-actors v2.0.0 [INFO] [stderr] Checking netwalk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num_traits::FromPrimitive` [INFO] [stdout] --> src/server/session.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use num_traits::FromPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::FromPrimitive` [INFO] [stdout] --> src/server/session.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use num_traits::FromPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_neighbours` [INFO] [stdout] --> src/common/board.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn get_neighbours(&self) -> Vec { [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: `from_arr` [INFO] [stdout] --> src/common/rng.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn from_arr(arr: [u8; 32]) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_string` [INFO] [stdout] --> src/common/rng.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn from_string(s: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free_directions` [INFO] [stdout] --> src/common/tile.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn free_directions(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_neighbours` [INFO] [stdout] --> src/common/board.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn get_neighbours(&self) -> Vec { [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: `from_arr` [INFO] [stdout] --> src/common/rng.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn from_arr(arr: [u8; 32]) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_string` [INFO] [stdout] --> src/common/rng.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn from_string(s: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free_directions` [INFO] [stdout] --> src/common/tile.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn free_directions(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "87c495f60308569eba4a4524fab1064e4cac80f86ede868e705f372dca46f22e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87c495f60308569eba4a4524fab1064e4cac80f86ede868e705f372dca46f22e", kill_on_drop: false }` [INFO] [stdout] 87c495f60308569eba4a4524fab1064e4cac80f86ede868e705f372dca46f22e