[INFO] fetching crate graphul 1.0.1... [INFO] testing graphul-1.0.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate graphul 1.0.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate graphul 1.0.1 [INFO] finished tweaking crates.io crate graphul 1.0.1 [INFO] tweaked toml for crates.io crate graphul 1.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate graphul 1.0.1 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] Updating crates.io index [INFO] [stderr] Locking 174 packages to latest compatible versions [INFO] [stderr] Adding askama v0.11.1 (available: v0.14.0) [INFO] [stderr] Adding axum v0.6.20 (available: v0.8.4) [INFO] [stderr] Adding hyper v0.14.32 (available: v1.6.0) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.2) [INFO] [stderr] Adding tower-http v0.3.5 (available: v0.6.6) [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 iri-string v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cd5035574d1d28d31a0369779065957d36cc2acc1813843c28b35116a34818fc [INFO] running `Command { std: "docker" "start" "-a" "cd5035574d1d28d31a0369779065957d36cc2acc1813843c28b35116a34818fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd5035574d1d28d31a0369779065957d36cc2acc1813843c28b35116a34818fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd5035574d1d28d31a0369779065957d36cc2acc1813843c28b35116a34818fc", kill_on_drop: false }` [INFO] [stdout] cd5035574d1d28d31a0369779065957d36cc2acc1813843c28b35116a34818fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8d3ab74061bdf11817787db4390eff392a451abe13dd58815ba7110b9eb7842a [INFO] running `Command { std: "docker" "start" "-a" "8d3ab74061bdf11817787db4390eff392a451abe13dd58815ba7110b9eb7842a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling brotli-decompressor v2.5.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling tungstenite v0.20.1 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling iri-string v0.4.1 [INFO] [stderr] Compiling brotli v3.5.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling http-range-header v0.3.1 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling askama_shared v0.12.2 [INFO] [stderr] Compiling tokio-tungstenite v0.20.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling async-compression v0.3.15 [INFO] [stderr] Compiling tower-http v0.3.5 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Compiling askama v0.11.1 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling graphul v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:669:18 [INFO] [stdout] | [INFO] [stdout] 669 | pub fn group(&mut self, name: &str) -> Group { [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] 669 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.24s [INFO] running `Command { std: "docker" "inspect" "8d3ab74061bdf11817787db4390eff392a451abe13dd58815ba7110b9eb7842a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d3ab74061bdf11817787db4390eff392a451abe13dd58815ba7110b9eb7842a", kill_on_drop: false }` [INFO] [stdout] 8d3ab74061bdf11817787db4390eff392a451abe13dd58815ba7110b9eb7842a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 086f634fe15f6e0d2bb667a97f06f7206d1745c94a91db226e9f2e4b17215db8 [INFO] running `Command { std: "docker" "start" "-a" "086f634fe15f6e0d2bb667a97f06f7206d1745c94a91db226e9f2e4b17215db8", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:669:18 [INFO] [stdout] | [INFO] [stdout] 669 | pub fn group(&mut self, name: &str) -> Group { [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] 669 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling graphul v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 151 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:669:18 [INFO] [stdout] | [INFO] [stdout] 669 | pub fn group(&mut self, name: &str) -> Group { [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] 669 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `Command { std: "docker" "inspect" "086f634fe15f6e0d2bb667a97f06f7206d1745c94a91db226e9f2e4b17215db8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086f634fe15f6e0d2bb667a97f06f7206d1745c94a91db226e9f2e4b17215db8", kill_on_drop: false }` [INFO] [stdout] 086f634fe15f6e0d2bb667a97f06f7206d1745c94a91db226e9f2e4b17215db8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cd3c02b8f74efd6159fa2c9edb7fe4f78894886e7722b50abd9b394c8691c5c1 [INFO] running `Command { std: "docker" "start" "-a" "cd3c02b8f74efd6159fa2c9edb7fe4f78894886e7722b50abd9b394c8691c5c1", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:151:18 [INFO] [stderr] | [INFO] [stderr] 151 | pub fn group(&mut self, name: &str) -> Group { [INFO] [stderr] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 151 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:669:18 [INFO] [stderr] | [INFO] [stderr] 669 | pub fn group(&mut self, name: &str) -> Group { [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] 669 | pub fn group(&mut self, name: &str) -> Group<'_, S> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `graphul` (lib) generated 2 warnings (run `cargo fix --lib -p graphul` to apply 2 suggestions) [INFO] [stderr] warning: `graphul` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/graphul-2f0403af6b19ef5f) [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" "cd3c02b8f74efd6159fa2c9edb7fe4f78894886e7722b50abd9b394c8691c5c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd3c02b8f74efd6159fa2c9edb7fe4f78894886e7722b50abd9b394c8691c5c1", kill_on_drop: false }` [INFO] [stdout] cd3c02b8f74efd6159fa2c9edb7fe4f78894886e7722b50abd9b394c8691c5c1