[INFO] cloning repository https://github.com/wzhd/ustcp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wzhd/ustcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwzhd%2Fustcp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwzhd%2Fustcp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65b5ac42483f805b20f640fc9cb98abec6fd167d [INFO] testing wzhd/ustcp against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwzhd%2Fustcp" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wzhd/ustcp [INFO] finished tweaking git repo https://github.com/wzhd/ustcp [INFO] tweaked toml for git repo https://github.com/wzhd/ustcp written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wzhd/ustcp on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wzhd/ustcp 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/wzhd/rstcp.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/wzhd/trilock.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ioctl-sys v0.5.2 [INFO] [stderr] Downloaded tracing-core v0.1.10 [INFO] [stderr] Downloaded tun v0.4.4 [INFO] [stderr] Downloaded tracing-log v0.1.1 [INFO] [stderr] Downloaded tracing-serde v0.1.1 [INFO] [stderr] Downloaded argh_shared v0.1.1 [INFO] [stderr] Downloaded tokio-fd v0.3.0 [INFO] [stderr] Downloaded cc v1.0.52 [INFO] [stderr] Downloaded argh_derive v0.1.1 [INFO] [stderr] Downloaded argh v0.1.3 [INFO] [stderr] Downloaded snafu-derive v0.6.6 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded smallvec v1.4.0 [INFO] [stderr] Downloaded tokio-stream v0.1.3 [INFO] [stderr] Downloaded snafu v0.6.6 [INFO] [stderr] Downloaded sharded-slab v0.0.9 [INFO] [stderr] Downloaded tracing v0.1.13 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded tracing-subscriber v0.2.5 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded managed v0.7.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.7 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded tokio v1.1.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96a8ea11356ae05bad60bee8433ee2b439066f179ec9d5d379c99ed9cd18b86d [INFO] running `Command { std: "docker" "start" "-a" "96a8ea11356ae05bad60bee8433ee2b439066f179ec9d5d379c99ed9cd18b86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96a8ea11356ae05bad60bee8433ee2b439066f179ec9d5d379c99ed9cd18b86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96a8ea11356ae05bad60bee8433ee2b439066f179ec9d5d379c99ed9cd18b86d", kill_on_drop: false }` [INFO] [stdout] 96a8ea11356ae05bad60bee8433ee2b439066f179ec9d5d379c99ed9cd18b86d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f81792a9babd2b687e44c0991f1c48660001e049c30a1facd41afd4b10a9c5d1 [INFO] running `Command { std: "docker" "start" "-a" "f81792a9babd2b687e44c0991f1c48660001e049c30a1facd41afd4b10a9c5d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Compiling ioctl-sys v0.5.2 [INFO] [stderr] Compiling managed v0.7.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling trilock v0.1.0 (https://github.com/wzhd/trilock.git#dc5b657f) [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling smoltcp v0.7.0 (https://github.com/wzhd/rstcp.git#4f8bb98c) [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling tun v0.4.4 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling snafu-derive v0.6.6 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling pin-project v0.4.9 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling snafu v0.6.6 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling tokio-fd v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-stream v0.1.3 [INFO] [stderr] Compiling ustunet v0.2.0 (/opt/rustwide/workdir/ustunet) [INFO] [stdout] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stdout] --> ustunet/src/dispatch/mod.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | tokio::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 188 | let _ = tokio::task::yield_now().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> ustunet/src/stream/internal.rs:198:18 [INFO] [stdout] | [INFO] [stdout] 198 | let tcp = tcp.borrow(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `smoltcp::socket::TcpSocket<'_>` does not implement `Borrow`, so calling `borrow` on `&smoltcp::socket::TcpSocket<'_>` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 198 - let tcp = tcp.borrow(); [INFO] [stdout] 198 + let tcp = tcp; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `smoltcp::socket::TcpSocket<'_>`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rstcp-47d09303c34d0d4d/4f8bb98/src/socket/tcp.rs:281:1 [INFO] [stdout] | [INFO] [stdout] 281 + #[derive(Clone)] [INFO] [stdout] 282 | pub struct TcpSocket<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ustunet/src/util.rs:71:26 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture<'_, A, B, C, D> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.72s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: smoltcp v0.7.0 (https://github.com/wzhd/rstcp.git#4f8bb98c) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "f81792a9babd2b687e44c0991f1c48660001e049c30a1facd41afd4b10a9c5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f81792a9babd2b687e44c0991f1c48660001e049c30a1facd41afd4b10a9c5d1", kill_on_drop: false }` [INFO] [stdout] f81792a9babd2b687e44c0991f1c48660001e049c30a1facd41afd4b10a9c5d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f70eab12e111c0e6873098193cfe849ce9ac3b31bf7f05f7f6ebd303aa8a3384 [INFO] running `Command { std: "docker" "start" "-a" "f70eab12e111c0e6873098193cfe849ce9ac3b31bf7f05f7f6ebd303aa8a3384", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling argh_shared v0.1.1 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stdout] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stdout] --> ustunet/src/dispatch/mod.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | tokio::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 188 | let _ = tokio::task::yield_now().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> ustunet/src/stream/internal.rs:198:18 [INFO] [stdout] | [INFO] [stdout] 198 | let tcp = tcp.borrow(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `smoltcp::socket::TcpSocket<'_>` does not implement `Borrow`, so calling `borrow` on `&smoltcp::socket::TcpSocket<'_>` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 198 - let tcp = tcp.borrow(); [INFO] [stdout] 198 + let tcp = tcp; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `smoltcp::socket::TcpSocket<'_>`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rstcp-47d09303c34d0d4d/4f8bb98/src/socket/tcp.rs:281:1 [INFO] [stdout] | [INFO] [stdout] 281 + #[derive(Clone)] [INFO] [stdout] 282 | pub struct TcpSocket<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ustunet/src/util.rs:71:26 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture<'_, A, B, C, D> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling argh_derive v0.1.1 [INFO] [stderr] Compiling argh v0.1.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tracing-serde v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling tracing-subscriber v0.2.5 [INFO] [stderr] Compiling ustunet v0.2.0 (/opt/rustwide/workdir/ustunet) [INFO] [stdout] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stdout] --> ustunet/src/dispatch/mod.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | tokio::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 188 | let _ = tokio::task::yield_now().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> ustunet/src/stream/internal.rs:198:18 [INFO] [stdout] | [INFO] [stdout] 198 | let tcp = tcp.borrow(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `smoltcp::socket::TcpSocket<'_>` does not implement `Borrow`, so calling `borrow` on `&smoltcp::socket::TcpSocket<'_>` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 198 - let tcp = tcp.borrow(); [INFO] [stdout] 198 + let tcp = tcp; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `smoltcp::socket::TcpSocket<'_>`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rstcp-47d09303c34d0d4d/4f8bb98/src/socket/tcp.rs:281:1 [INFO] [stdout] | [INFO] [stdout] 281 + #[derive(Clone)] [INFO] [stdout] 282 | pub struct TcpSocket<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ustunet/src/util.rs:71:26 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn select(&mut self) -> SelectorFuture<'_, A, B, C, D> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.66s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: smoltcp v0.7.0 (https://github.com/wzhd/rstcp.git#4f8bb98c) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "f70eab12e111c0e6873098193cfe849ce9ac3b31bf7f05f7f6ebd303aa8a3384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f70eab12e111c0e6873098193cfe849ce9ac3b31bf7f05f7f6ebd303aa8a3384", kill_on_drop: false }` [INFO] [stdout] f70eab12e111c0e6873098193cfe849ce9ac3b31bf7f05f7f6ebd303aa8a3384 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cc905b178608697c5522ba3523d7014acfb1f3f067234e65dc1bf29963dd7a70 [INFO] running `Command { std: "docker" "start" "-a" "cc905b178608697c5522ba3523d7014acfb1f3f067234e65dc1bf29963dd7a70", kill_on_drop: false }` [INFO] [stderr] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stderr] --> ustunet/src/dispatch/mod.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | tokio::task::yield_now().await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 188 | let _ = tokio::task::yield_now().await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stderr] --> ustunet/src/stream/internal.rs:198:18 [INFO] [stderr] | [INFO] [stderr] 198 | let tcp = tcp.borrow(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the type `smoltcp::socket::TcpSocket<'_>` does not implement `Borrow`, so calling `borrow` on `&smoltcp::socket::TcpSocket<'_>` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] 198 - let tcp = tcp.borrow(); [INFO] [stderr] 198 + let tcp = tcp; [INFO] [stderr] | [INFO] [stderr] help: if you meant to clone `smoltcp::socket::TcpSocket<'_>`, implement `Clone` for it [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/rstcp-47d09303c34d0d4d/4f8bb98/src/socket/tcp.rs:281:1 [INFO] [stderr] | [INFO] [stderr] 281 + #[derive(Clone)] [INFO] [stderr] 282 | pub struct TcpSocket<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> ustunet/src/util.rs:71:26 [INFO] [stderr] | [INFO] [stderr] 71 | pub(crate) fn select(&mut self) -> SelectorFuture { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 71 | pub(crate) fn select(&mut self) -> SelectorFuture<'_, A, B, C, D> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ustunet` (lib) generated 3 warnings (run `cargo fix --lib -p ustunet` to apply 2 suggestions) [INFO] [stderr] warning: `ustunet` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: smoltcp v0.7.0 (https://github.com/wzhd/rstcp.git#4f8bb98c) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ustunet-9f32a54a8d58571c) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test stream::tests::t1 ... ok [INFO] [stdout] test util::tests::testss ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- util::tests::testss stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'util::tests::testss' (28) panicked at ustunet/src/util.rs:160:35: [INFO] [stdout] Output is "a" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5e8c39cfb742 - std::backtrace_rs::backtrace::libunwind::trace::h66a2a7c2ae287f78 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5e8c39cfb742 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc2e0cbc9b584495 [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5e8c39cfb742 - std::sys::backtrace::_print_fmt::h118f0de0547bd6e5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5e8c39cfb742 - ::fmt::h4a7ebf3c97b63e54 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5e8c39d0bdcf - core::fmt::rt::Argument::fmt::h614abe7b62e687bb [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5e8c39d0bdcf - core::fmt::write::h5e5759cada453e98 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5e8c39cc7fe1 - std::io::default_write_fmt::h07c0e0cd2ff3d760 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5e8c39cc7fe1 - std::io::Write::write_fmt::he7256dac030cd662 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5e8c39cd4342 - std::sys::backtrace::BacktraceLock::print::haede8464af6f6593 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5e8c39cd924f - std::panicking::default_hook::{{closure}}::hd1d459f3747276de [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5e8c39cd90e1 - std::panicking::default_hook::h4615f5c23d4bd826 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5e8c39c1d0ae - as core::ops::function::Fn>::call::h3f49114c7e9679ef [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x5e8c39c1d0ae - test::test_main_with_exit_callback::{{closure}}::h4d67369e3cd340e4 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5e8c39cd990f - as core::ops::function::Fn>::call::h2af8f746f7568e27 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x5e8c39cd990f - std::panicking::panic_with_hook::h290022751dfbc99c [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5e8c39cd976a - std::panicking::panic_handler::{{closure}}::h8a82486ef1115454 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5e8c39cd4479 - std::sys::backtrace::__rust_end_short_backtrace::h24c7668dbf64a695 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5e8c39cbc48d - __rustc[c97015d5850a580e]::rust_begin_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5e8c39d13ab0 - core::panicking::panic_fmt::h28e12f8802cd0928 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x5e8c39bfa907 - ustunet::util::tests::testss::{{closure}}::hc94cde251eb76b56 [INFO] [stdout] at /opt/rustwide/workdir/ustunet/src/util.rs:160:35 [INFO] [stdout] 20: 0x5e8c39bf91ad - as core::future::future::Future>::poll::ha357a51cc837b684 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/future/future.rs:133:9 [INFO] [stdout] 21: 0x5e8c39bf7ead - tokio::runtime::basic_scheduler::Inner

::block_on::{{closure}}::{{closure}}::h1d634255c83079e8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:184:74 [INFO] [stdout] 22: 0x5e8c39bf6b70 - tokio::coop::with_budget::{{closure}}::h57f49faa3e3ed66c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/coop.rs:121:9 [INFO] [stdout] 23: 0x5e8c39bf4be5 - std::thread::local::LocalKey::try_with::he617b5ed76da94c6 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 24: 0x5e8c39bf46ce - std::thread::local::LocalKey::with::hf701f7307a22b8d5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/local.rs:279:20 [INFO] [stdout] 25: 0x5e8c39bf79ec - tokio::coop::with_budget::h17b8c270e8a7ac43 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/coop.rs:114:13 [INFO] [stdout] 26: 0x5e8c39bf79ec - tokio::coop::budget::hdfc3d42618f6cf18 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/coop.rs:98:5 [INFO] [stdout] 27: 0x5e8c39bf79ec - tokio::runtime::basic_scheduler::Inner

::block_on::{{closure}}::h6717efdfd03e9eb0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:184:35 [INFO] [stdout] 28: 0x5e8c39bf89aa - tokio::runtime::basic_scheduler::enter::{{closure}}::h5c3243b5bf3c52ea [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:266:29 [INFO] [stdout] 29: 0x5e8c39bf7565 - tokio::macros::scoped_tls::ScopedKey::set::h665f1d5ab07234f8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/macros/scoped_tls.rs:61:9 [INFO] [stdout] 30: 0x5e8c39bf8942 - tokio::runtime::basic_scheduler::enter::h1cb8e756e31d18b0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:266:13 [INFO] [stdout] 31: 0x5e8c39bf7753 - tokio::runtime::basic_scheduler::Inner

::block_on::h6d197737523db0ad [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:176:9 [INFO] [stdout] 32: 0x5e8c39bf8033 - tokio::runtime::basic_scheduler::InnerGuard

::block_on::h5a49b57c2eb98247 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:405:38 [INFO] [stdout] 33: 0x5e8c39bf831b - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h61664e62b7ee1cc5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/basic_scheduler.rs:136:30 [INFO] [stdout] 34: 0x5e8c39bf8cc5 - tokio::runtime::Runtime::block_on::h77c991ee7b0525be [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.1.0/src/runtime/mod.rs:450:51 [INFO] [stdout] 35: 0x5e8c39bfa394 - ustunet::util::tests::testss::h565d8311d39f9f8b [INFO] [stdout] at /opt/rustwide/workdir/ustunet/src/util.rs:137:5 [INFO] [stdout] 36: 0x5e8c39bfa417 - ustunet::util::tests::testss::{{closure}}::h772d2ed767f00bb5 [INFO] [stdout] at /opt/rustwide/workdir/ustunet/src/util.rs:138:22 [INFO] [stdout] 37: 0x5e8c39bf4d36 - core::ops::function::FnOnce::call_once::h446f08ea6ab91374 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 38: 0x5e8c39c1cefb - core::ops::function::FnOnce::call_once::hdefe93407160c395 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 39: 0x5e8c39c1cefb - test::__rust_begin_short_backtrace::hdfcc8fd2fe67da7a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 40: 0x5e8c39c32ab5 - test::run_test_in_process::{{closure}}::h320bae9b1003112f [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 41: 0x5e8c39c32ab5 - as core::ops::function::FnOnce<()>>::call_once::h90f8f831719f5411 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 42: 0x5e8c39c32ab5 - std::panicking::catch_unwind::do_call::h9f251d79dbf7d6ed [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 43: 0x5e8c39c32ab5 - std::panicking::catch_unwind::h097a5a3f87c04a25 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 44: 0x5e8c39c32ab5 - std::panic::catch_unwind::h70316c014b05855b [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 45: 0x5e8c39c32ab5 - test::run_test_in_process::h023ca635764dfe30 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 46: 0x5e8c39c32ab5 - test::run_test::{{closure}}::h59932d18dfba4366 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 47: 0x5e8c39c09294 - test::run_test::{{closure}}::ha2e96c73f8625e3a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 48: 0x5e8c39c09294 - std::sys::backtrace::__rust_begin_short_backtrace::h1b37e5c0fca27c18 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 49: 0x5e8c39c0cbba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h8ac0d86b7db5ca42 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 50: 0x5e8c39c0cbba - as core::ops::function::FnOnce<()>>::call_once::h2f0a63b3b36bb8fd [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 51: 0x5e8c39c0cbba - std::panicking::catch_unwind::do_call::h16004b52a84b801e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 52: 0x5e8c39c0cbba - std::panicking::catch_unwind::hd4141c774c700dce [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 53: 0x5e8c39c0cbba - std::panic::catch_unwind::h8a9749a99926eb13 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5e8c39c0cbba - std::thread::Builder::spawn_unchecked_::{{closure}}::habf5065a7fc58dc1 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 55: 0x5e8c39c0cbba - core::ops::function::FnOnce::call_once{{vtable.shim}}::h557ae74e20db8c0e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 56: 0x5e8c39ccf5bf - as core::ops::function::FnOnce>::call_once::h42e3c3a0d92a01a7 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 57: 0x5e8c39ccf5bf - std::sys::thread::unix::Thread::new::thread_start::hbfb8ed69a8a2081e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 58: 0x7c1f719e9aa4 - [INFO] [stdout] 59: 0x7c1f71a76a34 - clone [INFO] [stdout] 60: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] util::tests::testss [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc905b178608697c5522ba3523d7014acfb1f3f067234e65dc1bf29963dd7a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc905b178608697c5522ba3523d7014acfb1f3f067234e65dc1bf29963dd7a70", kill_on_drop: false }` [INFO] [stdout] cc905b178608697c5522ba3523d7014acfb1f3f067234e65dc1bf29963dd7a70