[INFO] fetching crate inside-baseball 0.1.0...
[INFO] testing inside-baseball-0.1.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate inside-baseball 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate inside-baseball 0.1.0
[INFO] finished tweaking crates.io crate inside-baseball 0.1.0
[INFO] tweaked toml for crates.io crate inside-baseball 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inside-baseball 0.1.0 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate inside-baseball 0.1.0 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-log v0.1.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
[INFO] [stderr]   Downloaded thread_local v1.1.4
[INFO] [stderr]   Downloaded arrayvec v0.7.2
[INFO] [stderr]   Downloaded textwrap v0.15.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.3
[INFO] [stderr]   Downloaded sharded-slab v0.1.4
[INFO] [stderr]   Downloaded clap_derive v3.2.18
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.15
[INFO] [stderr]   Downloaded syn v1.0.99
[INFO] [stderr]   Downloaded clap v3.2.20
[INFO] [stderr]   Downloaded libc v0.2.132
[INFO] [stderr]   Downloaded tracing-tree v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09977f3773407d5c1acd3b89db201d79c0f78111318d50feeb3a884cb95b598e
[INFO] running `Command { std: "docker" "start" "-a" "09977f3773407d5c1acd3b89db201d79c0f78111318d50feeb3a884cb95b598e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09977f3773407d5c1acd3b89db201d79c0f78111318d50feeb3a884cb95b598e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09977f3773407d5c1acd3b89db201d79c0f78111318d50feeb3a884cb95b598e", kill_on_drop: false }`
[INFO] [stdout] 09977f3773407d5c1acd3b89db201d79c0f78111318d50feeb3a884cb95b598e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 577cc6bd2f5452adbe56749cceccfba0b0c55d564e39a5a1ad07b52e89768e13
[INFO] running `Command { std: "docker" "start" "-a" "577cc6bd2f5452adbe56749cceccfba0b0c55d564e39a5a1ad07b52e89768e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.29
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling byteordered v0.6.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling tracing-subscriber v0.3.15
[INFO] [stderr]    Compiling tracing-tree v0.2.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling clap v3.2.20
[INFO] [stderr]    Compiling tracing v0.1.36
[INFO] [stderr]    Compiling inside-baseball v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/script/control.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 746 |     return;
[INFO] [stdout]     |     ------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 754 |     let ctrl = &controls[root];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/script/control.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut if_ = match &mut controls[if_index].control {
[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: unused variable: `root`
[INFO] [stdout]    --> src/script/control.rs:741:5
[INFO] [stdout]     |
[INFO] [stdout] 741 |     root: usize,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controls`
[INFO] [stdout]    --> src/script/control.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 742 |     controls: &[ControlBlock],
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basics`
[INFO] [stdout]    --> src/script/control.rs:743:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `While` is never constructed
[INFO] [stdout]   --> src/script/control.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct While {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/script/ast.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stdout]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/script/control.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 746 |     return;
[INFO] [stdout]     |     ------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 754 |     let ctrl = &controls[root];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/script/control.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut if_ = match &mut controls[if_index].control {
[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: unused variable: `root`
[INFO] [stdout]    --> src/script/control.rs:741:5
[INFO] [stdout]     |
[INFO] [stdout] 741 |     root: usize,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controls`
[INFO] [stdout]    --> src/script/control.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 742 |     controls: &[ControlBlock],
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basics`
[INFO] [stdout]    --> src/script/control.rs:743:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `While` is never constructed
[INFO] [stdout]   --> src/script/control.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct While {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/script/ast.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stdout]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "577cc6bd2f5452adbe56749cceccfba0b0c55d564e39a5a1ad07b52e89768e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577cc6bd2f5452adbe56749cceccfba0b0c55d564e39a5a1ad07b52e89768e13", kill_on_drop: false }`
[INFO] [stdout] 577cc6bd2f5452adbe56749cceccfba0b0c55d564e39a5a1ad07b52e89768e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66858dc3ba0499852a551d3778de2de762ba07c8394a1527bce5ab6b6e4be883
[INFO] running `Command { std: "docker" "start" "-a" "66858dc3ba0499852a551d3778de2de762ba07c8394a1527bce5ab6b6e4be883", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/script/control.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 746 |     return;
[INFO] [stdout]     |     ------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 754 |     let ctrl = &controls[root];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/script/control.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut if_ = match &mut controls[if_index].control {
[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: unused variable: `root`
[INFO] [stdout]    --> src/script/control.rs:741:5
[INFO] [stdout]     |
[INFO] [stdout] 741 |     root: usize,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controls`
[INFO] [stdout]    --> src/script/control.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 742 |     controls: &[ControlBlock],
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basics`
[INFO] [stdout]    --> src/script/control.rs:743:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `While` is never constructed
[INFO] [stdout]   --> src/script/control.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct While {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/script/ast.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stdout]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling inside-baseball v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/script/control.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 746 |     return;
[INFO] [stdout]     |     ------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 754 |     let ctrl = &controls[root];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/script/control.rs:754:5
[INFO] [stdout]     |
[INFO] [stdout] 746 |     return;
[INFO] [stdout]     |     ------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 754 |     let ctrl = &controls[root];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/script/control.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut if_ = match &mut controls[if_index].control {
[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: unused variable: `root`
[INFO] [stdout]    --> src/script/control.rs:741:5
[INFO] [stdout]     |
[INFO] [stdout] 741 |     root: usize,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controls`
[INFO] [stdout]    --> src/script/control.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 742 |     controls: &[ControlBlock],
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basics`
[INFO] [stdout]    --> src/script/control.rs:743:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/script/control.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut if_ = match &mut controls[if_index].control {
[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: unused variable: `root`
[INFO] [stdout]    --> src/script/control.rs:741:5
[INFO] [stdout]     |
[INFO] [stdout] 741 |     root: usize,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controls`
[INFO] [stdout]    --> src/script/control.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 742 |     controls: &[ControlBlock],
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basics`
[INFO] [stdout]    --> src/script/control.rs:743:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `While` is never constructed
[INFO] [stdout]   --> src/script/control.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct While {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/script/ast.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stdout]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `While` is never constructed
[INFO] [stdout]   --> src/script/control.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct While {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/script/ast.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stdout]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                |
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.08s
[INFO] running `Command { std: "docker" "inspect" "66858dc3ba0499852a551d3778de2de762ba07c8394a1527bce5ab6b6e4be883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66858dc3ba0499852a551d3778de2de762ba07c8394a1527bce5ab6b6e4be883", kill_on_drop: false }`
[INFO] [stdout] 66858dc3ba0499852a551d3778de2de762ba07c8394a1527bce5ab6b6e4be883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af346933a54cc1b1b62aa91b76a861acd0d47236f88aa20126b0f97efb25ef0c
[INFO] running `Command { std: "docker" "start" "-a" "af346933a54cc1b1b62aa91b76a861acd0d47236f88aa20126b0f97efb25ef0c", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/script/control.rs:754:5
[INFO] [stderr]     |
[INFO] [stderr] 746 |     return;
[INFO] [stderr]     |     ------ any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 754 |     let ctrl = &controls[root];
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/script/control.rs:460:9
[INFO] [stderr]     |
[INFO] [stderr] 460 |     let mut if_ = match &mut controls[if_index].control {
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `root`
[INFO] [stderr]    --> src/script/control.rs:741:5
[INFO] [stderr]     |
[INFO] [stderr] 741 |     root: usize,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `controls`
[INFO] [stderr]    --> src/script/control.rs:742:5
[INFO] [stderr]     |
[INFO] [stderr] 742 |     controls: &[ControlBlock],
[INFO] [stderr]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controls`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `basics`
[INFO] [stderr]    --> src/script/control.rs:743:5
[INFO] [stderr]     |
[INFO] [stderr] 743 |     basics: &IndexMap<usize, BasicBlock>,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_basics`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `While` is never constructed
[INFO] [stderr]   --> src/script/control.rs:36:12
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct While {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/script/ast.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn pop(&mut self) -> Option<Stmt> {
[INFO] [stderr]     |                ^^^^^^^^^            ---- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                |
[INFO] [stderr]     |                this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn pop(&mut self) -> Option<Stmt<'_>> {
[INFO] [stderr]     |                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `inside-baseball` (lib) generated 7 warnings (run `cargo fix --lib -p inside-baseball` to apply 1 suggestion)
[INFO] [stderr] warning: `inside-baseball` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: `inside-baseball` (bin "inside-baseball" test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/inside_baseball-a570b849193bb613)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test script::decompile::tests::basic_if_else ... FAILED
[INFO] [stdout] test script::decompile::tests::basic_while ... FAILED
[INFO] [stdout] test script::decompile::tests::basic_if ... FAILED
[INFO] [stdout] test script::decompile::tests::case_eq ... FAILED
[INFO] [stdout] test script::decompile::tests::call_scripts_by_name ... FAILED
[INFO] [stdout] test script::decompile::tests::if_else_if ... FAILED
[INFO] [stdout] test script::decompile::tests::call_scripts_by_name_with_aside ... FAILED
[INFO] [stdout] test script::decompile::tests::if_with_empty_body ... FAILED
[INFO] [stdout] test script::decompile::tests::case_range ... FAILED
[INFO] [stdout] test script::decompile::tests::do_until ... FAILED
[INFO] [stdout] test script::decompile::tests::do_until_containing_if ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::basic_if_else stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::basic_while stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::basic_if stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::case_eq stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::call_scripts_by_name stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::if_else_if stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::call_scripts_by_name_with_aside stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::if_with_empty_body stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::case_range stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::do_until stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- script::decompile::tests::do_until_containing_if stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     script::decompile::tests::basic_if
[INFO] [stdout]     script::decompile::tests::basic_if_else
[INFO] [stdout]     script::decompile::tests::basic_while
[INFO] [stdout]     script::decompile::tests::call_scripts_by_name
[INFO] [stdout]     script::decompile::tests::call_scripts_by_name_with_aside
[INFO] [stdout]     script::decompile::tests::case_eq
[INFO] [stdout]     script::decompile::tests::case_range
[INFO] [stdout]     script::decompile::tests::do_until
[INFO] [stdout]     script::decompile::tests::do_until_containing_if
[INFO] [stdout]     script::decompile::tests::if_else_if
[INFO] [stdout]     script::decompile::tests::if_with_empty_body
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "af346933a54cc1b1b62aa91b76a861acd0d47236f88aa20126b0f97efb25ef0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af346933a54cc1b1b62aa91b76a861acd0d47236f88aa20126b0f97efb25ef0c", kill_on_drop: false }`
[INFO] [stdout] af346933a54cc1b1b62aa91b76a861acd0d47236f88aa20126b0f97efb25ef0c
