[INFO] fetching crate gun 0.1.2... [INFO] checking gun-0.1.2 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate gun 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate gun 0.1.2 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gun 0.1.2 [INFO] finished tweaking crates.io crate gun 0.1.2 [INFO] tweaked toml for crates.io crate gun 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate gun 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa8f3dd10034e61f42d72df663468add1bbae880e2b3fd9874f528ff56b04b51 [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" "fa8f3dd10034e61f42d72df663468add1bbae880e2b3fd9874f528ff56b04b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa8f3dd10034e61f42d72df663468add1bbae880e2b3fd9874f528ff56b04b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa8f3dd10034e61f42d72df663468add1bbae880e2b3fd9874f528ff56b04b51", kill_on_drop: false }` [INFO] [stdout] fa8f3dd10034e61f42d72df663468add1bbae880e2b3fd9874f528ff56b04b51 [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a475cabaced527fd2bffced4cebe912c3f6fb65f6d94ec1a0b9c22afbddb32b [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" "9a475cabaced527fd2bffced4cebe912c3f6fb65f6d94ec1a0b9c22afbddb32b", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling substring v1.4.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking gun v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/tungstenite.rs:126:14 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/websockets.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/websockets_wasm.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX` [INFO] [stdout] --> src/dedup.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const MAX: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `converge` [INFO] [stdout] --> src/ham.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | converge: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/ham.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | current: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `historical` [INFO] [stdout] --> src/ham.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | historical: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/ham.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | state: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/tungstenite.rs:126:14 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/websockets.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peers` [INFO] [stdout] --> src/plugins/websockets_wasm.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn start(peers: &[&str]) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_peers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX` [INFO] [stdout] --> src/dedup.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const MAX: u64 = 1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `converge` [INFO] [stdout] --> src/ham.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | converge: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current` [INFO] [stdout] --> src/ham.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | current: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `historical` [INFO] [stdout] --> src/ham.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | historical: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/ham.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | state: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `foobar` in crate `gun` [INFO] [stdout] --> tests/foobar.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | gun::foobar(); [INFO] [stdout] | ^^^^^^ not found in `gun` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gun` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "9a475cabaced527fd2bffced4cebe912c3f6fb65f6d94ec1a0b9c22afbddb32b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a475cabaced527fd2bffced4cebe912c3f6fb65f6d94ec1a0b9c22afbddb32b", kill_on_drop: false }` [INFO] [stdout] 9a475cabaced527fd2bffced4cebe912c3f6fb65f6d94ec1a0b9c22afbddb32b