[INFO] cloning repository https://github.com/ClementChambard/eclc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClementChambard/eclc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementChambard%2Feclc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementChambard%2Feclc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fce25f252c8cbc48112d3a0ad45dc3443d59a36d
[INFO] checking ClementChambard/eclc against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementChambard%2Feclc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ClementChambard/eclc
[INFO] finished tweaking git repo https://github.com/ClementChambard/eclc
[INFO] tweaked toml for git repo https://github.com/ClementChambard/eclc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ClementChambard/eclc on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ClementChambard/eclc 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86e209c84cc335727872d90a1e179705b04287e6abaae8fdf31fd0f0665a8438
[INFO] running `Command { std: "docker" "start" "-a" "86e209c84cc335727872d90a1e179705b04287e6abaae8fdf31fd0f0665a8438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86e209c84cc335727872d90a1e179705b04287e6abaae8fdf31fd0f0665a8438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e209c84cc335727872d90a1e179705b04287e6abaae8fdf31fd0f0665a8438", kill_on_drop: false }`
[INFO] [stdout] 86e209c84cc335727872d90a1e179705b04287e6abaae8fdf31fd0f0665a8438
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eb78caf0184708f246a9d0f13fbbe06ac3b61c50757c5aa1282af7546166c76
[INFO] running `Command { std: "docker" "start" "-a" "9eb78caf0184708f246a9d0f13fbbe06ac3b61c50757c5aa1282af7546166c76", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]    Compiling magic_unwrapper v0.1.0 (/opt/rustwide/workdir/magic_unwrapper/magic_unwrapper)
[INFO] [stderr]     Checking regex v1.9.6
[INFO] [stderr]     Checking eclc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `instr::gen_inscall`
[INFO] [stdout]  --> src/code_gen/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use instr::gen_inscall;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Error`
[INFO] [stdout]   --> src/lexer/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use regex::Error;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instr::gen_inscall`
[INFO] [stdout]  --> src/code_gen/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use instr::gen_inscall;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Error`
[INFO] [stdout]   --> src/lexer/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use regex::Error;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `relocate` is never used
[INFO] [stdout]    --> src/ast/expr.rs:756:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl Expr {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 756 |     pub fn relocate(&self, loc: &Location) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `relocate` and `relocate_into` are never used
[INFO] [stdout]   --> src/ast/located.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl<T: Clone> Located<T> {
[INFO] [stdout]    | ------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn relocate(&self, l: Location) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn relocate_into(mut self, l: Location) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast/token.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Other(String, Location),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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] 11 -     Other(String, Location),
[INFO] [stdout] 11 +     Other((), Location),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prio` is never read
[INFO] [stdout]  --> src/grammar/rules.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RuleStrings {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     pub prio: crate::grammar_file::RulePriorities,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AstNode` is never constructed
[INFO] [stdout]   --> src/parser/ast.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct AstNode {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `relocate` is never used
[INFO] [stdout]    --> src/ast/expr.rs:756:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl Expr {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 756 |     pub fn relocate(&self, loc: &Location) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `relocate` and `relocate_into` are never used
[INFO] [stdout]   --> src/ast/located.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl<T: Clone> Located<T> {
[INFO] [stdout]    | ------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn relocate(&self, l: Location) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn relocate_into(mut self, l: Location) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ast/token.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Other(String, Location),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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] 11 -     Other(String, Location),
[INFO] [stdout] 11 +     Other((), Location),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prio` is never read
[INFO] [stdout]  --> src/grammar/rules.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RuleStrings {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     pub prio: crate::grammar_file::RulePriorities,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AstNode` is never constructed
[INFO] [stdout]   --> src/parser/ast.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct AstNode {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "9eb78caf0184708f246a9d0f13fbbe06ac3b61c50757c5aa1282af7546166c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb78caf0184708f246a9d0f13fbbe06ac3b61c50757c5aa1282af7546166c76", kill_on_drop: false }`
[INFO] [stdout] 9eb78caf0184708f246a9d0f13fbbe06ac3b61c50757c5aa1282af7546166c76
