[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] testing dr4ds/netwalk against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr4ds%2Fnetwalk" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dr4ds/netwalk on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-12/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-web-actors v2.0.0 [INFO] [stderr] Downloaded nanoid v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0b677bfb2bd5cb452090094c5e56460631e958147e0e99046302759510da67d [INFO] running `Command { std: "docker" "start" "-a" "a0b677bfb2bd5cb452090094c5e56460631e958147e0e99046302759510da67d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0b677bfb2bd5cb452090094c5e56460631e958147e0e99046302759510da67d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0b677bfb2bd5cb452090094c5e56460631e958147e0e99046302759510da67d", kill_on_drop: false }` [INFO] [stdout] a0b677bfb2bd5cb452090094c5e56460631e958147e0e99046302759510da67d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5277b65dd8d9ee99368c1c6da97cde8bbe2d0c0e24dbdcebb10792ecdf49e868 [INFO] running `Command { std: "docker" "start" "-a" "5277b65dd8d9ee99368c1c6da97cde8bbe2d0c0e24dbdcebb10792ecdf49e868", 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] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] 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[INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling enum-as-inner v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling actix-web-codegen v0.2.0 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling pin-project v0.4.7 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling actix-threadpool v0.3.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling actix-service v1.0.5 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling actix-rt v1.0.0 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-server v1.0.1 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling actix-testing v1.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix v0.9.0 [INFO] [stderr] Compiling actix-web v2.0.0 [INFO] [stderr] Compiling actix-web-actors v2.0.0 [INFO] [stderr] Compiling actix-files v0.2.1 [INFO] [stderr] Compiling 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: 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 23s [INFO] running `Command { std: "docker" "inspect" "5277b65dd8d9ee99368c1c6da97cde8bbe2d0c0e24dbdcebb10792ecdf49e868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5277b65dd8d9ee99368c1c6da97cde8bbe2d0c0e24dbdcebb10792ecdf49e868", kill_on_drop: false }` [INFO] [stdout] 5277b65dd8d9ee99368c1c6da97cde8bbe2d0c0e24dbdcebb10792ecdf49e868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15e47b61e328fd3fc207554df3dcd8cd0d46ecc7132bfc9b6dad98707b2888bd [INFO] running `Command { std: "docker" "start" "-a" "15e47b61e328fd3fc207554df3dcd8cd0d46ecc7132bfc9b6dad98707b2888bd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling 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: 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 test [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `Command { std: "docker" "inspect" "15e47b61e328fd3fc207554df3dcd8cd0d46ecc7132bfc9b6dad98707b2888bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15e47b61e328fd3fc207554df3dcd8cd0d46ecc7132bfc9b6dad98707b2888bd", kill_on_drop: false }` [INFO] [stdout] 15e47b61e328fd3fc207554df3dcd8cd0d46ecc7132bfc9b6dad98707b2888bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2bdb25750fd927929e0c991f46d8aecaccf79ba6151f217e4dc3752dc42813e5 [INFO] running `Command { std: "docker" "start" "-a" "2bdb25750fd927929e0c991f46d8aecaccf79ba6151f217e4dc3752dc42813e5", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `num_traits::FromPrimitive` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/server/session.rs:9:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 9 | use num_traits::FromPrimitive; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_neighbours` [INFO] [stderr] --> src/common/board.rs:116:10 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn get_neighbours(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_arr` [INFO] [stderr] --> src/common/rng.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn from_arr(arr: [u8; 32]) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_string` [INFO] [stderr] --> src/common/rng.rs:21:10 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn from_string(s: String) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `free_directions` [INFO] [stderr] --> src/common/tile.rs:52:10 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn free_directions(&self) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/netwalk-d87119b8c5867e50) [INFO] running `Command { std: "docker" "inspect" "2bdb25750fd927929e0c991f46d8aecaccf79ba6151f217e4dc3752dc42813e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bdb25750fd927929e0c991f46d8aecaccf79ba6151f217e4dc3752dc42813e5", kill_on_drop: false }` [INFO] [stdout] 2bdb25750fd927929e0c991f46d8aecaccf79ba6151f217e4dc3752dc42813e5