[INFO] cloning repository https://github.com/daxpedda/uywi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daxpedda/uywi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaxpedda%2Fuywi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaxpedda%2Fuywi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64d13ab7e29470ba06cee23a6a7bb5701b339d72 [INFO] checking daxpedda/uywi against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaxpedda%2Fuywi" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daxpedda/uywi on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/daxpedda/uywi [INFO] finished tweaking git repo https://github.com/daxpedda/uywi [INFO] tweaked toml for git repo https://github.com/daxpedda/uywi written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/daxpedda/uywi 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-2-tc1/source/Cargo.toml: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.12 [INFO] [stderr] Downloaded enclose v1.1.8 [INFO] [stderr] Downloaded array-init v0.1.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.12 [INFO] [stderr] Downloaded dbg v1.0.4 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.12 [INFO] [stderr] Downloaded serde_json v1.0.52 [INFO] [stderr] Downloaded pulldown-cmark v0.6.1 [INFO] [stderr] Downloaded seed v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1513b347ef7d2a019f6f1327f969554e669af7b715ad28a4ac13b7c6060a8224 [INFO] running `Command { std: "docker" "start" "-a" "1513b347ef7d2a019f6f1327f969554e669af7b715ad28a4ac13b7c6060a8224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1513b347ef7d2a019f6f1327f969554e669af7b715ad28a4ac13b7c6060a8224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1513b347ef7d2a019f6f1327f969554e669af7b715ad28a4ac13b7c6060a8224", kill_on_drop: false }` [INFO] [stdout] 1513b347ef7d2a019f6f1327f969554e669af7b715ad28a4ac13b7c6060a8224 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff706d2d85167fc026f95a98201bb13b7c4fa91cfdcbad39bae56ad04d8e9169 [INFO] running `Command { std: "docker" "start" "-a" "ff706d2d85167fc026f95a98201bb13b7c4fa91cfdcbad39bae56ad04d8e9169", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling dbg v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling pulldown-cmark v0.6.1 [INFO] [stderr] Checking array-init v0.1.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling seed v0.6.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking enclose v1.1.8 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.12 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.62 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.62 [INFO] [stderr] Checking thiserror v1.0.16 [INFO] [stderr] Checking uywi v0.1.0 (/opt/rustwide/workdir/uywi) [INFO] [stdout] warning: the item `structure` is imported redundantly [INFO] [stdout] --> uywi/src/length.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{structure, *}; [INFO] [stdout] | ^^^^^^^^^ - the item `structure` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/ipa_peter.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] 4 | use crate::*; [INFO] [stdout] 5 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/uywi_chiffre.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `structure` is imported redundantly [INFO] [stdout] --> uywi/src/length.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{structure, *}; [INFO] [stdout] | ^^^^^^^^^ - the item `structure` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/ipa_peter.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] 4 | use crate::*; [INFO] [stdout] 5 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/uywi_chiffre.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `pfrom` is never used [INFO] [stdout] --> uywi/src/util.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait PConvert { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn pfrom(from: T) -> Self; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `grapheme_last` is never used [INFO] [stdout] --> uywi/src/util.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 93 | pub trait GraphemeIdentity { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 101 | fn grapheme_last(&'_ self) -> Option<&'_ str>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `pfrom` is never used [INFO] [stdout] --> uywi/src/util.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait PConvert { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn pfrom(from: T) -> Self; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `grapheme_last` is never used [INFO] [stdout] --> uywi/src/util.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 93 | pub trait GraphemeIdentity { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 101 | fn grapheme_last(&'_ self) -> Option<&'_ str>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking js-sys v0.3.39 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-sys v0.3.39 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.12 [INFO] [stderr] Checking wasm-bindgen-test v0.3.12 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking uywi-web v0.1.0 (/opt/rustwide/workdir/uywi-web) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | Script(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 84 | Script((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Length(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 86 | Length((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:88:7 [INFO] [stdout] | [INFO] [stdout] 88 | Page(HtmlFormElement, FormData), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 88 | Page((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | Index(HtmlFormElement, FormData), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 94 | Index((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | Script(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 84 | Script((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Length(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 86 | Length((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:88:7 [INFO] [stdout] | [INFO] [stdout] 88 | Page(HtmlFormElement, FormData), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 88 | Page((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | Index(HtmlFormElement, FormData), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 94 | Index((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.62 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "ff706d2d85167fc026f95a98201bb13b7c4fa91cfdcbad39bae56ad04d8e9169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff706d2d85167fc026f95a98201bb13b7c4fa91cfdcbad39bae56ad04d8e9169", kill_on_drop: false }` [INFO] [stdout] ff706d2d85167fc026f95a98201bb13b7c4fa91cfdcbad39bae56ad04d8e9169 [INFO] checking daxpedda/uywi against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaxpedda%2Fuywi" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daxpedda/uywi on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/daxpedda/uywi [INFO] finished tweaking git repo https://github.com/daxpedda/uywi [INFO] tweaked toml for git repo https://github.com/daxpedda/uywi written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/daxpedda/uywi 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-2-tc2/source/Cargo.toml: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7885d1575abf326ae703f62314ad884a083520b71624c546a3e15c5e432eed2 [INFO] running `Command { std: "docker" "start" "-a" "c7885d1575abf326ae703f62314ad884a083520b71624c546a3e15c5e432eed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7885d1575abf326ae703f62314ad884a083520b71624c546a3e15c5e432eed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7885d1575abf326ae703f62314ad884a083520b71624c546a3e15c5e432eed2", kill_on_drop: false }` [INFO] [stdout] c7885d1575abf326ae703f62314ad884a083520b71624c546a3e15c5e432eed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3795a1fe1d47ba4dab73b13b977d2e56303fd04aacafc3225ed20784dd3d355 [INFO] running `Command { std: "docker" "start" "-a" "c3795a1fe1d47ba4dab73b13b977d2e56303fd04aacafc3225ed20784dd3d355", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking array-init v0.1.1 [INFO] [stderr] Compiling pulldown-cmark v0.6.1 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling dbg v1.0.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling seed v0.6.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking enclose v1.1.8 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.12 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.62 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking thiserror v1.0.16 [INFO] [stderr] Checking uywi v0.1.0 (/opt/rustwide/workdir/uywi) [INFO] [stdout] warning: the item `structure` is imported redundantly [INFO] [stdout] --> uywi/src/length.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{structure, *}; [INFO] [stdout] | ^^^^^^^^^ - the item `structure` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/ipa_peter.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] 4 | use crate::*; [INFO] [stdout] 5 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/uywi_chiffre.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `structure` is imported redundantly [INFO] [stdout] --> uywi/src/length.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{structure, *}; [INFO] [stdout] | ^^^^^^^^^ - the item `structure` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/ipa_peter.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] 4 | use crate::*; [INFO] [stdout] 5 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayString` is imported redundantly [INFO] [stdout] --> uywi/src/script/uywi_chiffre.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `ArrayString` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use arrayvec::{ArrayString, ArrayVec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.62 [INFO] [stdout] warning: associated function `pfrom` is never used [INFO] [stdout] --> uywi/src/util.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait PConvert { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn pfrom(from: T) -> Self; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `grapheme_last` is never used [INFO] [stdout] --> uywi/src/util.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 93 | pub trait GraphemeIdentity { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 101 | fn grapheme_last(&'_ self) -> Option<&'_ str>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `pfrom` is never used [INFO] [stdout] --> uywi/src/util.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait PConvert { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn pfrom(from: T) -> Self; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `grapheme_last` is never used [INFO] [stdout] --> uywi/src/util.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 93 | pub trait GraphemeIdentity { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 101 | fn grapheme_last(&'_ self) -> Option<&'_ str>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking js-sys v0.3.39 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-sys v0.3.39 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.12 [INFO] [stderr] Checking wasm-bindgen-test v0.3.12 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking uywi-web v0.1.0 (/opt/rustwide/workdir/uywi-web) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | Script(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 84 | Script((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Length(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 86 | Length((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:88:7 [INFO] [stdout] | [INFO] [stdout] 88 | Page(HtmlFormElement, FormData), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 88 | Page((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | Index(HtmlFormElement, FormData), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 94 | Index((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | Script(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 84 | Script((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Length(HtmlFormElement, FormData), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 86 | Length((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:88:7 [INFO] [stdout] | [INFO] [stdout] 88 | Page(HtmlFormElement, FormData), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 88 | Page((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uywi-web/src/dictionary.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | Index(HtmlFormElement, FormData), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 94 | Index((), FormData), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.62 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "c3795a1fe1d47ba4dab73b13b977d2e56303fd04aacafc3225ed20784dd3d355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3795a1fe1d47ba4dab73b13b977d2e56303fd04aacafc3225ed20784dd3d355", kill_on_drop: false }` [INFO] [stdout] c3795a1fe1d47ba4dab73b13b977d2e56303fd04aacafc3225ed20784dd3d355