[INFO] cloning repository https://github.com/vain0x/text-share [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vain0x/text-share" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvain0x%2Ftext-share", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvain0x%2Ftext-share'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00493e0b42207c9f8e5f060d36a51eab2941cae7 [INFO] checking vain0x/text-share against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvain0x%2Ftext-share" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vain0x/text-share on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vain0x/text-share [INFO] finished tweaking git repo https://github.com/vain0x/text-share [INFO] tweaked toml for git repo https://github.com/vain0x/text-share written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/vain0x/text-share already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r2d2 v0.8.3 [INFO] [stderr] Downloaded askama_escape v0.1.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.0 [INFO] [stderr] Downloaded arc-swap v0.3.6 [INFO] [stderr] Downloaded signal-hook v0.1.6 [INFO] [stderr] Downloaded serde v1.0.81 [INFO] [stderr] Downloaded actix-net v0.2.4 [INFO] [stderr] Downloaded actix v0.7.8 [INFO] [stderr] Downloaded parking_lot v0.7.0 [INFO] [stderr] Downloaded crossbeam-channel v0.3.3 [INFO] [stderr] Downloaded actix-web v0.7.15 [INFO] [stderr] Downloaded base64 v0.10.0 [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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 350db346bcfcbadc01567c622baa5266d2127d2b069f79fbc32380aaff10fc4f [INFO] running `Command { std: "docker" "start" "-a" "350db346bcfcbadc01567c622baa5266d2127d2b069f79fbc32380aaff10fc4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "350db346bcfcbadc01567c622baa5266d2127d2b069f79fbc32380aaff10fc4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "350db346bcfcbadc01567c622baa5266d2127d2b069f79fbc32380aaff10fc4f", kill_on_drop: false }` [INFO] [stdout] 350db346bcfcbadc01567c622baa5266d2127d2b069f79fbc32380aaff10fc4f [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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 999a4595e8d23d6fa541854f3de65a45139d357efafb5f47c47d9306aa60af56 [INFO] running `Command { std: "docker" "start" "-a" "999a4595e8d23d6fa541854f3de65a45139d357efafb5f47c47d9306aa60af56", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking arc-swap v0.3.6 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling serde v1.0.81 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking fallible-iterator v0.1.6 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking string v0.1.2 [INFO] [stderr] Checking askama_escape v0.1.0 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling actix-web v0.7.15 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking r2d2 v0.8.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking signal-hook v0.1.6 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking flate2 v1.0.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking postgres-shared v0.4.2 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking crossbeam-channel v0.3.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking postgres v0.15.2 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking r2d2_postgres v0.14.0 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.0 [INFO] [stderr] Checking actix v0.7.8 [INFO] [stderr] Checking actix-net v0.2.4 [INFO] [stderr] Checking rust-buildpack-example-actix v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/model.rs:31:35 [INFO] [stdout] | [INFO] [stdout] 31 | const RETAIN: usize = 100;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:39:10 [INFO] [stdout] | [INFO] [stdout] 39 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/model.rs:31:35 [INFO] [stdout] | [INFO] [stdout] 31 | const RETAIN: usize = 100;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:39:10 [INFO] [stdout] | [INFO] [stdout] 39 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.40s [INFO] running `Command { std: "docker" "inspect" "999a4595e8d23d6fa541854f3de65a45139d357efafb5f47c47d9306aa60af56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "999a4595e8d23d6fa541854f3de65a45139d357efafb5f47c47d9306aa60af56", kill_on_drop: false }` [INFO] [stdout] 999a4595e8d23d6fa541854f3de65a45139d357efafb5f47c47d9306aa60af56