[INFO] cloning repository https://github.com/Transyhdistys/simplestatic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Transyhdistys/simplestatic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransyhdistys%2Fsimplestatic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransyhdistys%2Fsimplestatic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 692260a88832f8159b5c33dfd11600d849230a95 [INFO] checking Transyhdistys/simplestatic against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransyhdistys%2Fsimplestatic" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Transyhdistys/simplestatic on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Transyhdistys/simplestatic [INFO] finished tweaking git repo https://github.com/Transyhdistys/simplestatic [INFO] tweaked toml for git repo https://github.com/Transyhdistys/simplestatic written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Transyhdistys/simplestatic 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-lite v0.2.4 [INFO] [stderr] Downloaded tracing v0.1.22 [INFO] [stderr] Downloaded macro-utils v0.1.3 [INFO] [stderr] Downloaded async-stream-impl v0.3.0 [INFO] [stderr] Downloaded tokio-macros v1.0.0 [INFO] [stderr] Downloaded pin-project v0.4.27 [INFO] [stderr] Downloaded argh_derive v0.1.4 [INFO] [stderr] Downloaded pin-project v1.0.4 [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded http-body v0.4.0 [INFO] [stderr] Downloaded data-encoding v2.3.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded indexmap v1.6.1 [INFO] [stderr] Downloaded minifier v0.0.31 [INFO] [stderr] Downloaded thread_local v1.1.2 [INFO] [stderr] Downloaded headers v0.3.3 [INFO] [stderr] Downloaded rand v0.8.2 [INFO] [stderr] Downloaded regex v1.4.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded bumpalo v3.5.0 [INFO] [stderr] Downloaded serde_json v1.0.61 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded unicode-normalization v0.1.16 [INFO] [stderr] Downloaded tokio-util v0.6.2 [INFO] [stderr] Downloaded cc v1.0.66 [INFO] [stderr] Downloaded h2 v0.3.0 [INFO] [stderr] Downloaded futures-util v0.3.12 [INFO] [stderr] Downloaded pin-project-internal v1.0.4 [INFO] [stderr] Downloaded tokio v1.1.0 [INFO] [stderr] Downloaded wasi v0.10.1+wasi-snapshot-preview1 [INFO] [stderr] Downloaded hyper v0.14.2 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded byteorder v1.4.2 [INFO] [stderr] Downloaded web-sys v0.3.47 [INFO] [stderr] Downloaded libc v0.2.82 [INFO] [stderr] Downloaded url v2.2.0 [INFO] [stderr] Downloaded futures-io v0.3.12 [INFO] [stderr] Downloaded redox_syscall v0.2.4 [INFO] [stderr] Downloaded serde v1.0.122 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded form_urlencoded v1.0.0 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded mio v0.7.7 [INFO] [stderr] Downloaded once_cell v1.5.2 [INFO] [stderr] Downloaded lock_api v0.4.2 [INFO] [stderr] Downloaded tracing-core v0.1.17 [INFO] [stderr] Downloaded js-sys v0.3.47 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded rand_core v0.6.1 [INFO] [stderr] Downloaded tinyvec v1.1.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded tokio-stream v0.1.2 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded pin-project-internal v0.4.27 [INFO] [stderr] Downloaded log v0.4.13 [INFO] [stderr] Downloaded warp v0.3.0 [INFO] [stderr] Downloaded argh v0.1.4 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] [stderr] Downloaded futures v0.3.12 [INFO] [stderr] Downloaded futures-channel v0.3.12 [INFO] [stderr] Downloaded sha-1 v0.9.2 [INFO] [stderr] Downloaded async-stream v0.3.0 [INFO] [stderr] Downloaded futures-core v0.3.12 [INFO] [stderr] Downloaded tracing-futures v0.2.4 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] [stderr] Downloaded ring v0.16.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73a31a465ee3c84375aae86c1d9b52d463b5518323da9315ac48ca3d8daf4111 [INFO] running `Command { std: "docker" "start" "-a" "73a31a465ee3c84375aae86c1d9b52d463b5518323da9315ac48ca3d8daf4111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73a31a465ee3c84375aae86c1d9b52d463b5518323da9315ac48ca3d8daf4111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73a31a465ee3c84375aae86c1d9b52d463b5518323da9315ac48ca3d8daf4111", kill_on_drop: false }` [INFO] [stdout] 73a31a465ee3c84375aae86c1d9b52d463b5518323da9315ac48ca3d8daf4111 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 353624b2e96b7407e7aa7cecca705232275ba28df6f0697a0e2345a8d7583522 [INFO] running `Command { std: "docker" "start" "-a" "353624b2e96b7407e7aa7cecca705232275ba28df6f0697a0e2345a8d7583522", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling serde v1.0.122 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking macro-utils v0.1.3 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking minifier v0.0.31 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking headers v0.3.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking tokio-stream v0.1.2 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking tokio-util v0.6.2 [INFO] [stderr] Checking h2 v0.3.0 [INFO] [stderr] Checking hyper v0.14.2 [INFO] [stderr] Checking warp v0.3.0 [INFO] [stderr] Checking simplestatic v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/template.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Template { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 9 | text: String, [INFO] [stdout] 10 | regex: Regex, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/template.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Template { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 9 | text: String, [INFO] [stdout] 10 | regex: Regex, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [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` profile [unoptimized + debuginfo] target(s) in 17.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "353624b2e96b7407e7aa7cecca705232275ba28df6f0697a0e2345a8d7583522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "353624b2e96b7407e7aa7cecca705232275ba28df6f0697a0e2345a8d7583522", kill_on_drop: false }` [INFO] [stdout] 353624b2e96b7407e7aa7cecca705232275ba28df6f0697a0e2345a8d7583522 [INFO] checking Transyhdistys/simplestatic against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransyhdistys%2Fsimplestatic" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Transyhdistys/simplestatic on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Transyhdistys/simplestatic [INFO] finished tweaking git repo https://github.com/Transyhdistys/simplestatic [INFO] tweaked toml for git repo https://github.com/Transyhdistys/simplestatic written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Transyhdistys/simplestatic 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 483ada147d67baea113fc6cf4a8235dc4bdb6cff051ba66d44d8d1f71a6812cc [INFO] running `Command { std: "docker" "start" "-a" "483ada147d67baea113fc6cf4a8235dc4bdb6cff051ba66d44d8d1f71a6812cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "483ada147d67baea113fc6cf4a8235dc4bdb6cff051ba66d44d8d1f71a6812cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "483ada147d67baea113fc6cf4a8235dc4bdb6cff051ba66d44d8d1f71a6812cc", kill_on_drop: false }` [INFO] [stdout] 483ada147d67baea113fc6cf4a8235dc4bdb6cff051ba66d44d8d1f71a6812cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ac40a5e7a5ebdeee593fc2321f58227888a1ad917ae4708c7a4120f92c978d3 [INFO] running `Command { std: "docker" "start" "-a" "9ac40a5e7a5ebdeee593fc2321f58227888a1ad917ae4708c7a4120f92c978d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling serde v1.0.122 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking macro-utils v0.1.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking minifier v0.0.31 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking headers v0.3.3 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking tokio-stream v0.1.2 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking tokio-util v0.6.2 [INFO] [stderr] Checking h2 v0.3.0 [INFO] [stderr] Checking hyper v0.14.2 [INFO] [stderr] Checking warp v0.3.0 [INFO] [stderr] Checking simplestatic v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/template.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Template { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 9 | text: String, [INFO] [stdout] 10 | regex: Regex, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/template.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Template { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 9 | text: String, [INFO] [stdout] 10 | regex: Regex, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/template.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 16 | text: T, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 31 | let re = Regex::new(r"\{\{ (?P.*) \}\}")?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 34 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 35 | | Template { [INFO] [stdout] 36 | | text: text, [INFO] [stdout] 37 | | regex: re, [INFO] [stdout] ... | [INFO] [stdout] 41 | | css_hashes, [INFO] [stdout] 42 | | )) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/template.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 16 | text: T, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 31 | let re = Regex::new(r"\{\{ (?P.*) \}\}")?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 34 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 35 | | Template { [INFO] [stdout] 36 | | text: text, [INFO] [stdout] 37 | | regex: re, [INFO] [stdout] ... | [INFO] [stdout] 41 | | css_hashes, [INFO] [stdout] 42 | | )) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simplestatic` (bin "simplestatic" test) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `simplestatic` (bin "simplestatic") due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9ac40a5e7a5ebdeee593fc2321f58227888a1ad917ae4708c7a4120f92c978d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ac40a5e7a5ebdeee593fc2321f58227888a1ad917ae4708c7a4120f92c978d3", kill_on_drop: false }` [INFO] [stdout] 9ac40a5e7a5ebdeee593fc2321f58227888a1ad917ae4708c7a4120f92c978d3