[INFO] cloning repository https://github.com/bwoff11/rust-net-stab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwoff11/rust-net-stab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwoff11%2Frust-net-stab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwoff11%2Frust-net-stab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8622dc7d60557ab0485e40df9633aa915b1651dd [INFO] checking bwoff11/rust-net-stab against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwoff11%2Frust-net-stab" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bwoff11/rust-net-stab on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bwoff11/rust-net-stab [INFO] finished tweaking git repo https://github.com/bwoff11/rust-net-stab [INFO] tweaked toml for git repo https://github.com/bwoff11/rust-net-stab written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bwoff11/rust-net-stab already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sys-info v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 211b6fc5ed7ab1d2f76f374b3f760c9ec6fe26f10c29da465c2cd08076606a49 [INFO] running `Command { std: "docker" "start" "-a" "211b6fc5ed7ab1d2f76f374b3f760c9ec6fe26f10c29da465c2cd08076606a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "211b6fc5ed7ab1d2f76f374b3f760c9ec6fe26f10c29da465c2cd08076606a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "211b6fc5ed7ab1d2f76f374b3f760c9ec6fe26f10c29da465c2cd08076606a49", kill_on_drop: false }` [INFO] [stdout] 211b6fc5ed7ab1d2f76f374b3f760c9ec6fe26f10c29da465c2cd08076606a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c6d7384a734ba1f59dae2a624c255ef9ec58e5574e3d61588116c5bbaae45ee [INFO] running `Command { std: "docker" "start" "-a" "4c6d7384a734ba1f59dae2a624c255ef9ec58e5574e3d61588116c5bbaae45ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling prometheus v0.12.0 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rustls-pemfile v1.0.2 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling sys-info v0.8.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Checking headers v0.3.8 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Checking tungstenite v0.18.0 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-tungstenite v0.18.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking warp v0.3.5 [INFO] [stderr] Checking rust-net-stab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: future cannot be sent between threads safely [INFO] [stdout] --> src/main.rs:136:35 [INFO] [stdout] | [INFO] [stdout] 136 | let handle = tokio::spawn(ping_endpoint( [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 137 | | endpoint, [INFO] [stdout] 138 | | ping_success_counter.clone(), [INFO] [stdout] 139 | | ping_fail_counter.clone(), [INFO] [stdout] 140 | | ping_latency_histogram.clone(), [INFO] [stdout] 141 | | )); [INFO] [stdout] | |_________^ future returned by `ping_endpoint` is not `Send` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Send` is not implemented for `dyn StdError`, which is required by `impl Future: Send` [INFO] [stdout] note: future is not `Send` as this value is used across an await [INFO] [stdout] --> src/main.rs:67:52 [INFO] [stdout] | [INFO] [stdout] 54 | let output = ping(&endpoint.address); [INFO] [stdout] | ------ has type `Result<(), Box>` which is not `Send` [INFO] [stdout] ... [INFO] [stdout] 67 | tokio::time::sleep(Duration::from_secs(5)).await; [INFO] [stdout] | ^^^^^ await occurs here, with `output` maybe used later [INFO] [stdout] note: required by a bound in `tokio::spawn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.28.2/src/task/spawn.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn spawn(future: T) -> JoinHandle [INFO] [stdout] | ----- required by a bound in this function [INFO] [stdout] 162 | where [INFO] [stdout] 163 | T: Future + Send + 'static, [INFO] [stdout] | ^^^^ required by this bound in `spawn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: future cannot be sent between threads safely [INFO] [stdout] --> src/main.rs:136:35 [INFO] [stdout] | [INFO] [stdout] 136 | let handle = tokio::spawn(ping_endpoint( [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 137 | | endpoint, [INFO] [stdout] 138 | | ping_success_counter.clone(), [INFO] [stdout] 139 | | ping_fail_counter.clone(), [INFO] [stdout] 140 | | ping_latency_histogram.clone(), [INFO] [stdout] 141 | | )); [INFO] [stdout] | |_________^ future returned by `ping_endpoint` is not `Send` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Send` is not implemented for `dyn StdError`, which is required by `impl Future: Send` [INFO] [stdout] note: future is not `Send` as this value is used across an await [INFO] [stdout] --> src/main.rs:67:52 [INFO] [stdout] | [INFO] [stdout] 54 | let output = ping(&endpoint.address); [INFO] [stdout] | ------ has type `Result<(), Box>` which is not `Send` [INFO] [stdout] ... [INFO] [stdout] 67 | tokio::time::sleep(Duration::from_secs(5)).await; [INFO] [stdout] | ^^^^^ await occurs here, with `output` maybe used later [INFO] [stdout] note: required by a bound in `tokio::spawn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.28.2/src/task/spawn.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn spawn(future: T) -> JoinHandle [INFO] [stdout] | ----- required by a bound in this function [INFO] [stdout] 162 | where [INFO] [stdout] 163 | T: Future + Send + 'static, [INFO] [stdout] | ^^^^ required by this bound in `spawn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-net-stab` (bin "rust-net-stab") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-net-stab` (bin "rust-net-stab" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "4c6d7384a734ba1f59dae2a624c255ef9ec58e5574e3d61588116c5bbaae45ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c6d7384a734ba1f59dae2a624c255ef9ec58e5574e3d61588116c5bbaae45ee", kill_on_drop: false }` [INFO] [stdout] 4c6d7384a734ba1f59dae2a624c255ef9ec58e5574e3d61588116c5bbaae45ee