[INFO] cloning repository https://github.com/tathyagarg/concursus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tathyagarg/concursus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftathyagarg%2Fconcursus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftathyagarg%2Fconcursus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5fcad88f8d22f8fb461af8dd1b8311bbd059540 [INFO] testing tathyagarg/concursus against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftathyagarg%2Fconcursus" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tathyagarg/concursus [INFO] finished tweaking git repo https://github.com/tathyagarg/concursus [INFO] tweaked toml for git repo https://github.com/tathyagarg/concursus written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tathyagarg/concursus on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tathyagarg/concursus 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hickory-resolver v0.24.4 [INFO] [stderr] Downloaded hickory-proto v0.24.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6484e038ef21bb00dbf45810643c682365ae49a09f26f2b7dd8b6e135dfb48e [INFO] running `Command { std: "docker" "start" "-a" "b6484e038ef21bb00dbf45810643c682365ae49a09f26f2b7dd8b6e135dfb48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6484e038ef21bb00dbf45810643c682365ae49a09f26f2b7dd8b6e135dfb48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6484e038ef21bb00dbf45810643c682365ae49a09f26f2b7dd8b6e135dfb48e", kill_on_drop: false }` [INFO] [stdout] b6484e038ef21bb00dbf45810643c682365ae49a09f26f2b7dd8b6e135dfb48e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 804bb9530203a230ff11631f7ce58ea9b5651368e236b6091fa114c74803a095 [INFO] running `Command { std: "docker" "start" "-a" "804bb9530203a230ff11631f7ce58ea9b5651368e236b6091fa114c74803a095", kill_on_drop: false }` [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling multihash v0.19.3 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling oid-registry v0.7.1 [INFO] [stderr] Compiling quinn-udp v0.5.14 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling pem v3.0.5 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling snow v0.9.6 [INFO] [stderr] Compiling quinn v0.11.9 [INFO] [stderr] Compiling oid-registry v0.8.1 [INFO] [stderr] Compiling lru-slab v0.1.2 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling resolv-conf v0.7.4 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.16 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling data-encoding-macro v0.1.18 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling asn1-rs-derive v0.5.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling asn1-rs-derive v0.6.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling libp2p-swarm-derive v0.35.0 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rcgen v0.11.3 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling asn1-rs v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.103.4 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling asn1-rs v0.6.2 [INFO] [stderr] Compiling rcgen v0.13.2 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling netlink-packet-route v0.17.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling der-parser v9.0.0 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [INFO] [stderr] Compiling libp2p-identity v0.2.12 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling der-parser v10.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling x509-parser v0.16.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling x509-parser v0.17.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling multistream-select v0.13.0 [INFO] [stderr] Compiling rw-stream-sink v0.4.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling netlink-sys v0.8.7 [INFO] [stderr] Compiling yamux v0.13.6 [INFO] [stderr] Compiling futures-rustls v0.26.0 [INFO] [stderr] Compiling quinn-proto v0.11.13 [INFO] [stderr] Compiling yamux v0.12.1 [INFO] [stderr] Compiling netlink-proto v0.11.5 [INFO] [stderr] Compiling rtnetlink v0.13.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling if-watch v3.2.1 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling multiaddr v0.18.2 [INFO] [stderr] Compiling hickory-proto v0.24.4 [INFO] [stderr] Compiling libp2p-core v0.42.0 [INFO] [stderr] Compiling libp2p-core v0.43.1 [INFO] [stderr] Compiling libp2p-noise v0.46.1 [INFO] [stderr] Compiling libp2p-yamux v0.47.0 [INFO] [stderr] Compiling libp2p-tls v0.6.2 [INFO] [stderr] Compiling libp2p-swarm v0.45.1 [INFO] [stderr] Compiling libp2p-tls v0.5.0 [INFO] [stderr] Compiling libp2p-yamux v0.46.0 [INFO] [stderr] Compiling libp2p-tcp v0.42.0 [INFO] [stderr] Compiling libp2p-noise v0.45.0 [INFO] [stderr] Compiling libp2p-quic v0.11.1 [INFO] [stderr] Compiling hickory-resolver v0.24.4 [INFO] [stderr] Compiling libp2p-mdns v0.46.0 [INFO] [stderr] Compiling libp2p-connection-limits v0.4.0 [INFO] [stderr] Compiling libp2p-allow-block-list v0.4.0 [INFO] [stderr] Compiling libp2p-dns v0.42.0 [INFO] [stderr] Compiling libp2p v0.54.1 [INFO] [stderr] Compiling concursus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 8 - async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stdout] 8 + async fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.35s [INFO] running `Command { std: "docker" "inspect" "804bb9530203a230ff11631f7ce58ea9b5651368e236b6091fa114c74803a095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "804bb9530203a230ff11631f7ce58ea9b5651368e236b6091fa114c74803a095", kill_on_drop: false }` [INFO] [stdout] 804bb9530203a230ff11631f7ce58ea9b5651368e236b6091fa114c74803a095 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59c241b2a0c08954d6266a7215b7a66b7a156b4179d3ab1b8aeab32956e22cd4 [INFO] running `Command { std: "docker" "start" "-a" "59c241b2a0c08954d6266a7215b7a66b7a156b4179d3ab1b8aeab32956e22cd4", kill_on_drop: false }` [INFO] [stderr] Compiling concursus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 8 - async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stdout] 8 + async fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "59c241b2a0c08954d6266a7215b7a66b7a156b4179d3ab1b8aeab32956e22cd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c241b2a0c08954d6266a7215b7a66b7a156b4179d3ab1b8aeab32956e22cd4", kill_on_drop: false }` [INFO] [stdout] 59c241b2a0c08954d6266a7215b7a66b7a156b4179d3ab1b8aeab32956e22cd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35422099e239428ff8c622e96bfa81b45cfca916339f970f15e5e933d2ffec50 [INFO] running `Command { std: "docker" "start" "-a" "35422099e239428ff8c622e96bfa81b45cfca916339f970f15e5e933d2ffec50", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/main.rs:8:35 [INFO] [stderr] | [INFO] [stderr] 8 | async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 8 - async fn main() -> Result<(), Box<(dyn std::error::Error + 'static)>> { [INFO] [stderr] 8 + async fn main() -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `concursus` (bin "concursus" test) generated 1 warning (run `cargo fix --bin "concursus" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/concursus-b5c67767ac2b0ef4) [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] running `Command { std: "docker" "inspect" "35422099e239428ff8c622e96bfa81b45cfca916339f970f15e5e933d2ffec50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35422099e239428ff8c622e96bfa81b45cfca916339f970f15e5e933d2ffec50", kill_on_drop: false }` [INFO] [stdout] 35422099e239428ff8c622e96bfa81b45cfca916339f970f15e5e933d2ffec50