[INFO] fetching crate axsys-noun 0.1.3...
[INFO] checking axsys-noun-0.1.3 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate axsys-noun 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate axsys-noun 0.1.3
[INFO] finished tweaking crates.io crate axsys-noun 0.1.3
[INFO] tweaked toml for crates.io crate axsys-noun 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate axsys-noun 0.1.3 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a0a825d5a98c59ef699cda15548b10d9e42aa7a7a0220dd5f48a279acc7b917
[INFO] running `Command { std: "docker" "start" "-a" "9a0a825d5a98c59ef699cda15548b10d9e42aa7a7a0220dd5f48a279acc7b917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a0a825d5a98c59ef699cda15548b10d9e42aa7a7a0220dd5f48a279acc7b917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0a825d5a98c59ef699cda15548b10d9e42aa7a7a0220dd5f48a279acc7b917", kill_on_drop: false }`
[INFO] [stdout] 9a0a825d5a98c59ef699cda15548b10d9e42aa7a7a0220dd5f48a279acc7b917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 906093f5bf36e438196152a93b54ecc74164c95779d6d9fc7ef30b0dfb3bb5d6
[INFO] running `Command { std: "docker" "start" "-a" "906093f5bf36e438196152a93b54ecc74164c95779d6d9fc7ef30b0dfb3bb5d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking murmur3 v0.5.2
[INFO] [stderr]     Checking indent_write v2.2.0
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking brownstone v3.0.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking ibig v0.3.6
[INFO] [stderr]     Checking nom-supreme v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking urbit-ob v0.2.0
[INFO] [stderr]     Checking axsys-noun v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/hoon.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         context: &'static str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/hoon.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         context: &'static str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sequence::Tuple`
[INFO] [stdout]   --> src/hoon.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use nom::{sequence::Tuple, Parser};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sequence::Tuple`
[INFO] [stdout]   --> src/hoon.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use nom::{sequence::Tuple, Parser};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/hoon.rs:210:55
[INFO] [stdout]     |
[INFO] [stdout] 210 |         let (i, term) = term.parse(i).unwrap_or_else(|e| (i, "".to_string()));
[INFO] [stdout]     |                                                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/sept.rs:145:58
[INFO] [stdout]     |
[INFO] [stdout] 145 |             .map(|m| u64::from_str_radix(m, 16).map_err(|e| ParseError::Invalid))
[INFO] [stdout]     |                                                          ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sfix` is never used
[INFO] [stdout]    --> src/hoon.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn sfix<I, O1, O2, E: ParseError<I>, F, G>(mut l: F, mut ignore: G) -> impl Parser<I, O1, E>
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hep` is never used
[INFO] [stdout]    --> src/hoon.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn hep<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alp` is never used
[INFO] [stdout]    --> src/hoon.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn alp<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `par` is never used
[INFO] [stdout]    --> src/hoon.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn par<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pal` is never used
[INFO] [stdout]    --> src/hoon.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn pal<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ret` is never used
[INFO] [stdout]    --> src/hoon.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn ret(input: &str) -> IRes<&str, ()> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/atom.rs:275:17
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/hoon.rs:210:55
[INFO] [stdout]     |
[INFO] [stdout] 210 |         let (i, term) = term.parse(i).unwrap_or_else(|e| (i, "".to_string()));
[INFO] [stdout]     |                                                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/sept.rs:145:58
[INFO] [stdout]     |
[INFO] [stdout] 145 |             .map(|m| u64::from_str_radix(m, 16).map_err(|e| ParseError::Invalid))
[INFO] [stdout]     |                                                          ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str`
[INFO] [stdout]    --> src/sept.rs:327:17
[INFO] [stdout]     |
[INFO] [stdout] 327 |             let str = format_da(word);
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sfix` is never used
[INFO] [stdout]    --> src/hoon.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn sfix<I, O1, O2, E: ParseError<I>, F, G>(mut l: F, mut ignore: G) -> impl Parser<I, O1, E>
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hep` is never used
[INFO] [stdout]    --> src/hoon.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn hep<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `alp` is never used
[INFO] [stdout]    --> src/hoon.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn alp<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `par` is never used
[INFO] [stdout]    --> src/hoon.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn par<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pal` is never used
[INFO] [stdout]    --> src/hoon.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn pal<'a>() -> impl Parser<&'a str, char, ErrorTree<&'a str>> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ret` is never used
[INFO] [stdout]    --> src/hoon.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn ret(input: &str) -> IRes<&str, ()> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/atom.rs:275:17
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 275 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.51s
[INFO] running `Command { std: "docker" "inspect" "906093f5bf36e438196152a93b54ecc74164c95779d6d9fc7ef30b0dfb3bb5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906093f5bf36e438196152a93b54ecc74164c95779d6d9fc7ef30b0dfb3bb5d6", kill_on_drop: false }`
[INFO] [stdout] 906093f5bf36e438196152a93b54ecc74164c95779d6d9fc7ef30b0dfb3bb5d6
