[INFO] cloning repository https://github.com/yimiaoxiehou/fountain-wasm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yimiaoxiehou/fountain-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyimiaoxiehou%2Ffountain-wasm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyimiaoxiehou%2Ffountain-wasm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed45a9585a0cc97f377bcbb01bde7b35c0e6a037 [INFO] checking yimiaoxiehou/fountain-wasm against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyimiaoxiehou%2Ffountain-wasm" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yimiaoxiehou/fountain-wasm [INFO] finished tweaking git repo https://github.com/yimiaoxiehou/fountain-wasm [INFO] tweaked toml for git repo https://github.com/yimiaoxiehou/fountain-wasm written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yimiaoxiehou/fountain-wasm on toolchain fafe42c59556a4233f03dd0d900b575a9afeece8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yimiaoxiehou/fountain-wasm 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" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused manifest key: target.wasm32-unknown-unknown.rustflags [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9f28954a7721007a6585359d09e7febc182af297b1c9e9bc5b2c14d3c817c1e [INFO] running `Command { std: "docker" "start" "-a" "b9f28954a7721007a6585359d09e7febc182af297b1c9e9bc5b2c14d3c817c1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9f28954a7721007a6585359d09e7febc182af297b1c9e9bc5b2c14d3c817c1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9f28954a7721007a6585359d09e7febc182af297b1c9e9bc5b2c14d3c817c1e", kill_on_drop: false }` [INFO] [stdout] b9f28954a7721007a6585359d09e7febc182af297b1c9e9bc5b2c14d3c817c1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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" "+fafe42c59556a4233f03dd0d900b575a9afeece8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f91c19e031e99561da8f708493c3be3db0d097364d260a9a09853753f36ceebb [INFO] running `Command { std: "docker" "start" "-a" "f91c19e031e99561da8f708493c3be3db0d097364d260a9a09853753f36ceebb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused manifest key: target.wasm32-unknown-unknown.rustflags [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking binary-stream v3.4.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking serde-binary v0.5.0 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking fountain-wasm v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ltcode.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let mut rng = StdRng::from_entropy(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cnt_droplets`, `cnt_chunks`, `overhead`, and `unknown_chunks` are never read [INFO] [stdout] --> src/ltcode.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 225 | pub struct Statistics { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 226 | pub cnt_droplets: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 227 | pub cnt_chunks: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 228 | pub overhead: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 229 | pub unknown_chunks: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statistics` has a derived impl for the trait `Debug`, 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 `1` is never read [INFO] [stdout] --> src/ltcode.rs:234:23 [INFO] [stdout] | [INFO] [stdout] 234 | Finished(Vec, Statistics), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CatchResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 234 - Finished(Vec, Statistics), [INFO] [stdout] 234 + Finished(Vec, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ltcode.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | Missing(Statistics), [INFO] [stdout] | ------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CatchResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 235 - Missing(Statistics), [INFO] [stdout] 235 + Missing(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | / DECODER.get_or_insert_with(|| { [INFO] [stdout] 148 | | log(&format!("初始化Decoder: {}", drop.total)); [INFO] [stdout] 149 | | Decoder::new(drop.total, blocksize) [INFO] [stdout] 150 | | }); [INFO] [stdout] | |__________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:153:15 [INFO] [stdout] | [INFO] [stdout] 153 | match DECODER.as_mut().unwrap().catch(drop) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ltcode.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let mut rng = StdRng::from_entropy(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cnt_droplets`, `cnt_chunks`, `overhead`, and `unknown_chunks` are never read [INFO] [stdout] --> src/ltcode.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 225 | pub struct Statistics { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 226 | pub cnt_droplets: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 227 | pub cnt_chunks: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 228 | pub overhead: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 229 | pub unknown_chunks: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statistics` has a derived impl for the trait `Debug`, 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 `1` is never read [INFO] [stdout] --> src/ltcode.rs:234:23 [INFO] [stdout] | [INFO] [stdout] 234 | Finished(Vec, Statistics), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CatchResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 234 - Finished(Vec, Statistics), [INFO] [stdout] 234 + Finished(Vec, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ltcode.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | Missing(Statistics), [INFO] [stdout] | ------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CatchResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 235 - Missing(Statistics), [INFO] [stdout] 235 + Missing(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | / DECODER.get_or_insert_with(|| { [INFO] [stdout] 148 | | log(&format!("初始化Decoder: {}", drop.total)); [INFO] [stdout] 149 | | Decoder::new(drop.total, blocksize) [INFO] [stdout] 150 | | }); [INFO] [stdout] | |__________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:153:15 [INFO] [stdout] | [INFO] [stdout] 153 | match DECODER.as_mut().unwrap().catch(drop) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.82s [INFO] running `Command { std: "docker" "inspect" "f91c19e031e99561da8f708493c3be3db0d097364d260a9a09853753f36ceebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f91c19e031e99561da8f708493c3be3db0d097364d260a9a09853753f36ceebb", kill_on_drop: false }` [INFO] [stdout] f91c19e031e99561da8f708493c3be3db0d097364d260a9a09853753f36ceebb