[INFO] fetching crate snocat 0.8.0-alpha.5... [INFO] testing snocat-0.8.0-alpha.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate snocat 0.8.0-alpha.5 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate snocat 0.8.0-alpha.5 [INFO] finished tweaking crates.io crate snocat 0.8.0-alpha.5 [INFO] tweaked toml for crates.io crate snocat 0.8.0-alpha.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate snocat 0.8.0-alpha.5 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 208 packages to latest compatible versions [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding downcast-rs v1.2.1 (available: v2.0.1) [INFO] [stderr] Adding fred v6.3.2 (available: v10.1.0) [INFO] [stderr] Adding mockall v0.11.4 (available: v0.13.1) [INFO] [stderr] Adding quinn v0.10.2 (available: v0.11.8) [INFO] [stderr] Adding rustls v0.21.12 (available: v0.23.28) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (available: v2.2.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cookie-factory v0.3.3 [INFO] [stderr] Downloaded crc16 v0.4.0 [INFO] [stderr] Downloaded dashmap v5.5.3 [INFO] [stderr] Downloaded arcstr v1.2.0 [INFO] [stderr] Downloaded redis-protocol v4.1.0 [INFO] [stderr] Downloaded bytes-utils v0.1.4 [INFO] [stderr] Downloaded rustls v0.21.12 [INFO] [stderr] Downloaded fred v6.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e56a470f87ab81f62fe36ba836f30812036c84c1d2164938d0a58c790ceb7949 [INFO] running `Command { std: "docker" "start" "-a" "e56a470f87ab81f62fe36ba836f30812036c84c1d2164938d0a58c790ceb7949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e56a470f87ab81f62fe36ba836f30812036c84c1d2164938d0a58c790ceb7949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e56a470f87ab81f62fe36ba836f30812036c84c1d2164938d0a58c790ceb7949", kill_on_drop: false }` [INFO] [stdout] e56a470f87ab81f62fe36ba836f30812036c84c1d2164938d0a58c790ceb7949 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6069dddf5cf94bb4f984570eb70cf11b5f6de9d130ffba9dd808bce5656345d7 [INFO] running `Command { std: "docker" "start" "-a" "6069dddf5cf94bb4f984570eb70cf11b5f6de9d130ffba9dd808bce5656345d7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling quinn-udp v0.4.1 [INFO] [stderr] Compiling quinn-proto v0.10.6 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling quinn v0.10.2 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling snocat v0.8.0-alpha.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct BoundCounter(Dropkick); [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | Registered(BoundCounter), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - Registered(BoundCounter), [INFO] [stdout] 72 + Registered(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/daemon/mod.rs:706:22 [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &Arc { [INFO] [stdout] | ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &'a Arc { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/common/tunnel_source/mod.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | drop(accepting); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Pin> + Send>>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat.long-type-10414523002888312763.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 77 - drop(accepting); [INFO] [stdout] 77 + let _ = accepting; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/tunnel_stream.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.09s [INFO] running `Command { std: "docker" "inspect" "6069dddf5cf94bb4f984570eb70cf11b5f6de9d130ffba9dd808bce5656345d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6069dddf5cf94bb4f984570eb70cf11b5f6de9d130ffba9dd808bce5656345d7", kill_on_drop: false }` [INFO] [stdout] 6069dddf5cf94bb4f984570eb70cf11b5f6de9d130ffba9dd808bce5656345d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 65115b8e227e869dfa8f66a940244c9eaa50911c0bf32de90404082a0cff6566 [INFO] running `Command { std: "docker" "start" "-a" "65115b8e227e869dfa8f66a940244c9eaa50911c0bf32de90404082a0cff6566", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct BoundCounter(Dropkick); [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | Registered(BoundCounter), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - Registered(BoundCounter), [INFO] [stdout] 72 + Registered(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/daemon/mod.rs:706:22 [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &Arc { [INFO] [stdout] | ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &'a Arc { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/common/tunnel_source/mod.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | drop(accepting); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Pin> + Send>>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat.long-type-10414523002888312763.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 77 - drop(accepting); [INFO] [stdout] 77 + let _ = accepting; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/tunnel_stream.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Compiling predicates v2.1.5 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling mockall v0.11.4 [INFO] [stderr] Compiling snocat v0.8.0-alpha.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct BoundCounter(Dropkick); [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ext/stream.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | Registered(BoundCounter), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 - Registered(BoundCounter), [INFO] [stdout] 72 + Registered(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/daemon/mod.rs:706:22 [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &Arc { [INFO] [stdout] | ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 706 | pub fn router<'a>(&'a self) -> &'a Arc { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/common/tunnel_source/mod.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | drop(accepting); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Pin> + Send>>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat-86f3fb770cdd379c.long-type-4984730707828427168.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 77 - drop(accepting); [INFO] [stdout] 77 + let _ = accepting; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/tunnel_stream.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.38s [INFO] running `Command { std: "docker" "inspect" "65115b8e227e869dfa8f66a940244c9eaa50911c0bf32de90404082a0cff6566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65115b8e227e869dfa8f66a940244c9eaa50911c0bf32de90404082a0cff6566", kill_on_drop: false }` [INFO] [stdout] 65115b8e227e869dfa8f66a940244c9eaa50911c0bf32de90404082a0cff6566 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 63fae77d6821f2ede884055af188846ac6c994ab969c8c70858db6c43d88e446 [INFO] running `Command { std: "docker" "start" "-a" "63fae77d6821f2ede884055af188846ac6c994ab969c8c70858db6c43d88e446", kill_on_drop: false }` [INFO] [stderr] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl` [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/ext/stream.rs:13:27 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct BoundCounter(Dropkick); [INFO] [stderr] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/ext/stream.rs:72:16 [INFO] [stderr] | [INFO] [stderr] 72 | Registered(BoundCounter), [INFO] [stderr] | ---------- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 72 - Registered(BoundCounter), [INFO] [stderr] 72 + Registered(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/common/daemon/mod.rs:706:22 [INFO] [stderr] | [INFO] [stderr] 706 | pub fn router<'a>(&'a self) -> &Arc { [INFO] [stderr] | ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 706 | pub fn router<'a>(&'a self) -> &'a Arc { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/common/tunnel_source/mod.rs:77:7 [INFO] [stderr] | [INFO] [stderr] 77 | drop(accepting); [INFO] [stderr] | ^^^^^---------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut Pin> + Send>>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat.long-type-10414523002888312763.txt' [INFO] [stderr] = note: consider using `--verbose` to print the full type name to the console [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 77 - drop(accepting); [INFO] [stderr] 77 + let _ = accepting; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/util/tunnel_stream.rs:36:31 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream { [INFO] [stderr] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 36 | pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `snocat` (lib) generated 6 warnings (run `cargo fix --lib -p snocat` to apply 2 suggestions) [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/common/tunnel_source/mod.rs:77:7 [INFO] [stderr] | [INFO] [stderr] 77 | drop(accepting); [INFO] [stderr] | ^^^^^---------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut Pin> + Send>>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat-86f3fb770cdd379c.long-type-4984730707828427168.txt' [INFO] [stderr] = note: consider using `--verbose` to print the full type name to the console [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 77 - drop(accepting); [INFO] [stderr] 77 + let _ = accepting; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `snocat` (lib test) generated 5 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snocat-86f3fb770cdd379c) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test common::protocol::address::tests::display_round_trip_empty ... ok [INFO] [stdout] test common::protocol::address::tests::display_round_trip_escaped ... ok [INFO] [stdout] test common::protocol::address::tests::display_round_trip_trivial ... ok [INFO] [stdout] test common::authentication::simple_ack_authentication::tests::run_auth ... ok [INFO] [stdout] test common::protocol::address::tests::display_round_trip_zero_length_root ... ok [INFO] [stdout] test common::protocol::address::tests::error_on_bad_escape_sequences ... ok [INFO] [stdout] test common::protocol::address::tests::error_on_missing_leading_slash ... ok [INFO] [stdout] test common::protocol::address::tests::from_segments_empty ... ok [INFO] [stdout] test common::protocol::address::tests::from_segments_escaped ... ok [INFO] [stdout] test common::protocol::address::tests::from_segments_trivial ... ok [INFO] [stdout] test common::protocol::address::tests::from_segments_zero_length_root ... ok [INFO] [stdout] test common::protocol::address::tests::from_segments_zero_length_root_multi ... ok [INFO] [stdout] test common::protocol::proxy_tcp::tests::target_parsing ... ok [INFO] [stdout] test common::protocol::tunnel::duplex::tests::duplex_tunnel ... ok [INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::fused_tunnel_id_stream ... ok [INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::fused_tunnel_id_try_stream ... ok [INFO] [stdout] test common::protocol::address::tests::display_round_trip_zero_length_root_multi ... ok [INFO] [stdout] test common::protocol::negotiation::tests::negotiate ... ok [INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::tunnel_id_stream_incrementing ... ok [INFO] [stdout] test common::tunnel_source::tests::add_and_remove ... ok [INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::tunnel_id_try_stream_incrementing ... ok [INFO] [stdout] test common::protocol::tunnel::duplex::tests::duplex_tunnel_concurrency ... ok [INFO] [stdout] test common::protocol::proxy_tcp::tests::test_dns_name_parsing ... ok [INFO] [stdout] test ext::future::tests::try_poll_until_or_else_failover ... ok [INFO] [stdout] test common::tunnel_source::tests::poll_contents ... ok [INFO] [stdout] test ext::option::tests::lift_future ... ok [INFO] [stdout] test ext::result::tests::lift_future ... ok [INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_lazy ... ok [INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_lazy_in_progress_drop ... ok [INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_preregistered ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_callback_consumable ... ok [INFO] [stdout] test ext::try_stream::try_fuse_stream::tests::try_fused_stream_terminate_after_error ... ok [INFO] [stdout] test ext::try_stream::try_fuse_stream::tests::try_fused_stream_terminate_after_end ... ok [INFO] [stdout] test common::tunnel_source::tests::end_of_stream_removal ... ok [INFO] [stdout] test ext::stream::tests::concurrent_monitoring ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_consumable ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_counter_take_mutex ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_exclusive_arc_try_unwrap_optimization ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_exclusive_mutex_try_lock_optimization ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_notifies ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_callback_notifies ... ok [INFO] [stdout] test util::framed::tests::stream_json_serialization_roundtrip ... ok [INFO] [stdout] test util::framed::tests::stream_framed_roundtrip ... ok [INFO] [stdout] test util::framed::tests::exceeding_maximum_length_is_no_op ... ok [INFO] [stdout] test util::tests::proxy_completion_on_any_error ... ok [INFO] [stdout] test util::tests::proxy_completion_on_end ... ok [INFO] [stdout] test util::tests::proxy_independent_stream_completion ... ok [INFO] [stdout] test util::dropkick::tests::dropkick_mutex_background_task ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "63fae77d6821f2ede884055af188846ac6c994ab969c8c70858db6c43d88e446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63fae77d6821f2ede884055af188846ac6c994ab969c8c70858db6c43d88e446", kill_on_drop: false }` [INFO] [stdout] 63fae77d6821f2ede884055af188846ac6c994ab969c8c70858db6c43d88e446