[INFO] cloning repository https://github.com/adrien-zinger/eniem-langage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adrien-zinger/eniem-langage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrien-zinger%2Feniem-langage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrien-zinger%2Feniem-langage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0141ead911a5cb33e26965c5f996e64d67d8d44b
[INFO] checking adrien-zinger/eniem-langage against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrien-zinger%2Feniem-langage" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/adrien-zinger/eniem-langage
[INFO] finished tweaking git repo https://github.com/adrien-zinger/eniem-langage
[INFO] tweaked toml for git repo https://github.com/adrien-zinger/eniem-langage written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/adrien-zinger/eniem-langage on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/adrien-zinger/eniem-langage 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ntest_timeout v0.9.3
[INFO] [stderr]   Downloaded ntest_test_cases v0.9.3
[INFO] [stderr]   Downloaded nom_locate v5.0.0
[INFO] [stderr]   Downloaded ntest v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4bc6deb3c8089d9e750d6e8a8227ccc14a9f8393a20fc49e06da1a3e308fee1
[INFO] running `Command { std: "docker" "start" "-a" "f4bc6deb3c8089d9e750d6e8a8227ccc14a9f8393a20fc49e06da1a3e308fee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4bc6deb3c8089d9e750d6e8a8227ccc14a9f8393a20fc49e06da1a3e308fee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4bc6deb3c8089d9e750d6e8a8227ccc14a9f8393a20fc49e06da1a3e308fee1", kill_on_drop: false }`
[INFO] [stdout] f4bc6deb3c8089d9e750d6e8a8227ccc14a9f8393a20fc49e06da1a3e308fee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a723476880ecc4a2990dfa4fb027b336c5745fc98252a647daedba37e6a39183
[INFO] running `Command { std: "docker" "start" "-a" "a723476880ecc4a2990dfa4fb027b336c5745fc98252a647daedba37e6a39183", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling ntest_test_cases v0.9.3
[INFO] [stderr]     Checking nom_locate v5.0.0
[INFO] [stderr]     Checking eniem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `condition`, `left`, and `right` are never read
[INFO] [stdout]    --> src/interpreter/exec_tree.rs:98:9
[INFO] [stdout]     |
[INFO] [stdout]  97 | pub struct Branch {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout]  98 |     pub condition: Statement,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]  99 |     pub left: Statement,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 100 |     pub right: Statement,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Branch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `var` and `module` are never read
[INFO] [stdout]    --> src/interpreter/exec_tree.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct Using {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 126 |     pub var: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 127 |     pub module: Arc<Compound>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Using` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_types` is never used
[INFO] [stdout]    --> src/interpreter/memory.rs:419:8
[INFO] [stdout]     |
[INFO] [stdout] 419 | pub fn get_types(var: &Arc<Variable>) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_compound_satement` is never used
[INFO] [stdout]    --> src/parser.rs:278:4
[INFO] [stdout]     |
[INFO] [stdout] 278 | fn is_compound_satement(s: Span) -> IResult<Span, ()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line` and `column` are never read
[INFO] [stdout]   --> src/scopes.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Statement {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub line: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 73 |     pub column: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `var` is never read
[INFO] [stdout]    --> src/scopes.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct Assignation {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 130 |     pub block_on: bool,
[INFO] [stdout] 131 |     pub var: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Assignation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser.rs:319:28
[INFO] [stdout]     |
[INFO] [stdout] 319 | pub fn variable_subname(s: Span) -> IResult<Span, nom_locate::LocatedSpan<&str>> {
[INFO] [stdout]     |                            ^^^^             ^^^^                          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                            |                |
[INFO] [stdout]     |                            |                the same lifetime is hidden here
[INFO] [stdout]     |                            the lifetime is hidden 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] 319 | pub fn variable_subname(s: Span<'_>) -> IResult<Span<'_>, nom_locate::LocatedSpan<&str>> {
[INFO] [stdout]     |                                ++++                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling ntest_timeout v0.9.3
[INFO] [stderr]     Checking ntest v0.9.3
[INFO] [stdout] warning: unused variable: `mem`
[INFO] [stdout]    --> src/interpreter/assignation.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |         let mem = interpreter.run(&tree);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_mem`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `condition`, `left`, and `right` are never read
[INFO] [stdout]    --> src/interpreter/exec_tree.rs:98:9
[INFO] [stdout]     |
[INFO] [stdout]  97 | pub struct Branch {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout]  98 |     pub condition: Statement,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]  99 |     pub left: Statement,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 100 |     pub right: Statement,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Branch` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `var` and `module` are never read
[INFO] [stdout]    --> src/interpreter/exec_tree.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct Using {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 126 |     pub var: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 127 |     pub module: Arc<Compound>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Using` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_compound_satement` is never used
[INFO] [stdout]    --> src/parser.rs:278:4
[INFO] [stdout]     |
[INFO] [stdout] 278 | fn is_compound_satement(s: Span) -> IResult<Span, ()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line` and `column` are never read
[INFO] [stdout]   --> src/scopes.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Statement {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub line: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 73 |     pub column: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `var` is never read
[INFO] [stdout]    --> src/scopes.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct Assignation {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 130 |     pub block_on: bool,
[INFO] [stdout] 131 |     pub var: String,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Assignation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser.rs:319:28
[INFO] [stdout]     |
[INFO] [stdout] 319 | pub fn variable_subname(s: Span) -> IResult<Span, nom_locate::LocatedSpan<&str>> {
[INFO] [stdout]     |                            ^^^^             ^^^^                          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                            |                |
[INFO] [stdout]     |                            |                the same lifetime is hidden here
[INFO] [stdout]     |                            the lifetime is hidden 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] 319 | pub fn variable_subname(s: Span<'_>) -> IResult<Span<'_>, nom_locate::LocatedSpan<&str>> {
[INFO] [stdout]     |                                ++++                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "a723476880ecc4a2990dfa4fb027b336c5745fc98252a647daedba37e6a39183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a723476880ecc4a2990dfa4fb027b336c5745fc98252a647daedba37e6a39183", kill_on_drop: false }`
[INFO] [stdout] a723476880ecc4a2990dfa4fb027b336c5745fc98252a647daedba37e6a39183
