[INFO] fetching crate tide-server-timing 0.16.0... [INFO] checking tide-server-timing-0.16.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate tide-server-timing 0.16.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate tide-server-timing 0.16.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tide-server-timing 0.16.0 [INFO] finished tweaking crates.io crate tide-server-timing 0.16.0 [INFO] tweaked toml for crates.io crate tide-server-timing 0.16.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate tide-server-timing 0.16.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-trait v0.1.41 [INFO] [stderr] Downloaded serde_qs v0.7.0 [INFO] [stderr] Downloaded tide v0.15.0 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded async-std v1.7.0 [INFO] [stderr] Downloaded async-io v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af61692f366af5547e36ffd6b328c2bf23eb9afa8b3014e98ffbea04b14cc8d1 [INFO] running `Command { std: "docker" "start" "-a" "af61692f366af5547e36ffd6b328c2bf23eb9afa8b3014e98ffbea04b14cc8d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af61692f366af5547e36ffd6b328c2bf23eb9afa8b3014e98ffbea04b14cc8d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af61692f366af5547e36ffd6b328c2bf23eb9afa8b3014e98ffbea04b14cc8d1", kill_on_drop: false }` [INFO] [stdout] af61692f366af5547e36ffd6b328c2bf23eb9afa8b3014e98ffbea04b14cc8d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf6cd69c016f6223af7329b3870db182a5fe72eedc55ea7d1efc158d0c5a11f2 [INFO] running `Command { std: "docker" "start" "-a" "cf6cd69c016f6223af7329b3870db182a5fe72eedc55ea7d1efc158d0c5a11f2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] async-std v1.7.0: async-attributes, attributes [INFO] [stderr] byteorder v1.3.4: default, std [INFO] [stderr] chrono v0.4.13: serde [INFO] [stderr] serde v1.0.117: rc [INFO] [stderr] standback v0.2.9 (as host dependency): std [INFO] [stderr] [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking sval v1.0.0-alpha.5 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking data-encoding v2.2.1 [INFO] [stderr] Compiling http-types v2.10.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking route-recognizer v0.2.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling generic-array v0.14.3 [INFO] [stderr] Compiling standback v0.2.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking simple-mutex v1.1.5 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking async-dup v1.2.2 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking byte-pool v0.2.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking polyval v0.4.0 [INFO] [stderr] Checking aes-soft v0.4.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking ghash v0.3.0 [INFO] [stderr] Checking hkdf v0.9.0 [INFO] [stderr] Checking aes v0.4.0 [INFO] [stderr] Checking aes-gcm v0.6.0 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking polling v1.1.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking async-io v1.1.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking async-std v1.7.0 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking serde_qs v0.7.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking tracing-subscriber v0.2.15 [INFO] [stderr] Checking async-session v2.0.1 [INFO] [stderr] Checking femme v2.1.1 [INFO] [stderr] Checking async-h1 v2.3.0 [INFO] [stderr] Checking async-sse v4.1.0 [INFO] [stderr] Checking http-client v6.2.0 [INFO] [stderr] Checking tide v0.16.0 [INFO] [stderr] Checking tide v0.15.0 [INFO] [stderr] Checking tide-server-timing v0.16.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> src/middleware.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | async fn handle(&self, req: Request, next: Next<'_, State>) -> tide::Result { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _____`async` because of this [INFO] [stdout] | | [INFO] [stdout] 24 | | // Create a fake span to guarantee we're always operating in a unique span. [INFO] [stdout] 25 | | // TODO: We may not need this. [INFO] [stdout] 26 | | let res = async move { [INFO] [stdout] ... | [INFO] [stdout] 61 | | Ok(res) [INFO] [stdout] 62 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0465]: multiple rmeta candidates for `tide` found [INFO] [stdout] --> src/middleware.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::{Next, Request}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: candidate #1: /opt/rustwide/target/debug/deps/libtide-8178dd0594fe68cb.rmeta [INFO] [stdout] --> src/middleware.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::{Next, Request}; [INFO] [stdout] | ^^^^ [INFO] [stdout] note: candidate #2: /opt/rustwide/target/debug/deps/libtide-71f853104c5ae273.rmeta [INFO] [stdout] --> src/middleware.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tide::{Next, Request}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0706`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tide-server-timing` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "cf6cd69c016f6223af7329b3870db182a5fe72eedc55ea7d1efc158d0c5a11f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf6cd69c016f6223af7329b3870db182a5fe72eedc55ea7d1efc158d0c5a11f2", kill_on_drop: false }` [INFO] [stdout] cf6cd69c016f6223af7329b3870db182a5fe72eedc55ea7d1efc158d0c5a11f2