[INFO] cloning repository https://github.com/jochasinga/rusty-gun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jochasinga/rusty-gun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjochasinga%2Frusty-gun", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjochasinga%2Frusty-gun'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ffab6f3a23781138c19568f79983d0c1fc8e14a [INFO] testing jochasinga/rusty-gun against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjochasinga%2Frusty-gun" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jochasinga/rusty-gun on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jochasinga/rusty-gun [INFO] finished tweaking git repo https://github.com/jochasinga/rusty-gun [INFO] tweaked toml for git repo https://github.com/jochasinga/rusty-gun written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/jochasinga/rusty-gun already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1cf5d7955e0470915b24e17028e83e8ac8278c546b3904f22cddda1371c08a29 [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" "1cf5d7955e0470915b24e17028e83e8ac8278c546b3904f22cddda1371c08a29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cf5d7955e0470915b24e17028e83e8ac8278c546b3904f22cddda1371c08a29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cf5d7955e0470915b24e17028e83e8ac8278c546b3904f22cddda1371c08a29", kill_on_drop: false }` [INFO] [stdout] 1cf5d7955e0470915b24e17028e83e8ac8278c546b3904f22cddda1371c08a29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed4c4aaacff7a6a318bcabbd197c7880e696877dc7c173704b6ee743c08f5d4f [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" "ed4c4aaacff7a6a318bcabbd197c7880e696877dc7c173704b6ee743c08f5d4f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling headers v0.3.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling h2 v0.3.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling hyper v0.14.14 [INFO] [stderr] Compiling warp v0.3.1 [INFO] [stderr] Compiling rod v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `msg_str` [INFO] [stdout] --> src/gun/adapters/websocket_server.rs:150:71 [INFO] [stdout] | [INFO] [stdout] 150 | async fn user_message_item(my_id: usize, users: &Users, json: &Value, msg_str: &str) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Dam` [INFO] [stdout] --> src/gun/dam.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Dam; [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: `hear` [INFO] [stdout] --> src/gun/dam.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn hear(msg: Object, _peer: &mut Object, gun: &Gun) -> Result<(), String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hear_one` [INFO] [stdout] --> src/gun/dam.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn hear_one(_msg: Box, _peer: &mut Object) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `say` [INFO] [stdout] --> src/gun/dam.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn say(_msg: &mut Object, _peer: &mut Object) { [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 2m 27s [INFO] running `Command { std: "docker" "inspect" "ed4c4aaacff7a6a318bcabbd197c7880e696877dc7c173704b6ee743c08f5d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4c4aaacff7a6a318bcabbd197c7880e696877dc7c173704b6ee743c08f5d4f", kill_on_drop: false }` [INFO] [stdout] ed4c4aaacff7a6a318bcabbd197c7880e696877dc7c173704b6ee743c08f5d4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db889cf2cb696f5eae15d0f5c6a060d7e71625b5cdaf7a755d7404fe25d47b9c [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" "db889cf2cb696f5eae15d0f5c6a060d7e71625b5cdaf7a755d7404fe25d47b9c", kill_on_drop: false }` [INFO] [stderr] Compiling rod v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `msg_str` [INFO] [stdout] --> src/gun/adapters/websocket_server.rs:150:71 [INFO] [stdout] | [INFO] [stdout] 150 | async fn user_message_item(my_id: usize, users: &Users, json: &Value, msg_str: &str) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Dam` [INFO] [stdout] --> src/gun/dam.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Dam; [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: `hear` [INFO] [stdout] --> src/gun/dam.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn hear(msg: Object, _peer: &mut Object, gun: &Gun) -> Result<(), String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hear_one` [INFO] [stdout] --> src/gun/dam.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn hear_one(_msg: Box, _peer: &mut Object) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `say` [INFO] [stdout] --> src/gun/dam.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn say(_msg: &mut Object, _peer: &mut Object) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_str` [INFO] [stdout] --> src/gun/adapters/websocket_server.rs:150:71 [INFO] [stdout] | [INFO] [stdout] 150 | async fn user_message_item(my_id: usize, users: &Users, json: &Value, msg_str: &str) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Dam` [INFO] [stdout] --> src/gun/dam.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct Dam; [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: `hear` [INFO] [stdout] --> src/gun/dam.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn hear(msg: Object, _peer: &mut Object, gun: &Gun) -> Result<(), String> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hear_one` [INFO] [stdout] --> src/gun/dam.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn hear_one(_msg: Box, _peer: &mut Object) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `say` [INFO] [stdout] --> src/gun/dam.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn say(_msg: &mut Object, _peer: &mut Object) { [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 4.60s [INFO] running `Command { std: "docker" "inspect" "db889cf2cb696f5eae15d0f5c6a060d7e71625b5cdaf7a755d7404fe25d47b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db889cf2cb696f5eae15d0f5c6a060d7e71625b5cdaf7a755d7404fe25d47b9c", kill_on_drop: false }` [INFO] [stdout] db889cf2cb696f5eae15d0f5c6a060d7e71625b5cdaf7a755d7404fe25d47b9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ad9a9ff4a923d7a6fa1e11a1bf549b286fffb0d724221473c344322a5f41c569 [INFO] running `Command { std: "docker" "start" "-a" "ad9a9ff4a923d7a6fa1e11a1bf549b286fffb0d724221473c344322a5f41c569", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `msg_str` [INFO] [stderr] --> src/gun/adapters/websocket_server.rs:150:71 [INFO] [stderr] | [INFO] [stderr] 150 | async fn user_message_item(my_id: usize, users: &Users, json: &Value, msg_str: &str) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_str` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dam` [INFO] [stderr] --> src/gun/dam.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | struct Dam; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `hear` [INFO] [stderr] --> src/gun/dam.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | fn hear(msg: Object, _peer: &mut Object, gun: &Gun) -> Result<(), String> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `hear_one` [INFO] [stderr] --> src/gun/dam.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | fn hear_one(_msg: Box, _peer: &mut Object) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `say` [INFO] [stderr] --> src/gun/dam.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | fn say(_msg: &mut Object, _peer: &mut Object) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `rod` (lib) generated 5 warnings [INFO] [stderr] warning: `rod` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rod-bec2e4d8e8b7eec1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_dup ... ok [INFO] [stdout] test gun::graph::tests::test_graph ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rod-911d19e11039ffe8) [INFO] [stderr] Doc-tests rod [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/gun/obj.rs - gun::obj::ObjectBuilder (line 33) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad9a9ff4a923d7a6fa1e11a1bf549b286fffb0d724221473c344322a5f41c569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad9a9ff4a923d7a6fa1e11a1bf549b286fffb0d724221473c344322a5f41c569", kill_on_drop: false }` [INFO] [stdout] ad9a9ff4a923d7a6fa1e11a1bf549b286fffb0d724221473c344322a5f41c569