[INFO] cloning repository https://github.com/gaultier/kotlin-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gaultier/kotlin-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaultier%2Fkotlin-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaultier%2Fkotlin-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b568946392d79e8be359c4abb9b0212805532239
[INFO] checking gaultier/kotlin-rs against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaultier%2Fkotlin-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gaultier/kotlin-rs on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gaultier/kotlin-rs
[INFO] finished tweaking git repo https://github.com/gaultier/kotlin-rs
[INFO] tweaked toml for git repo https://github.com/gaultier/kotlin-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/gaultier/kotlin-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_env_logger v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 730f142601bc3db56c882dba1d50afb37702c41ab8aff15f00be29a9edb4cfea
[INFO] running `Command { std: "docker" "start" "-a" "730f142601bc3db56c882dba1d50afb37702c41ab8aff15f00be29a9edb4cfea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "730f142601bc3db56c882dba1d50afb37702c41ab8aff15f00be29a9edb4cfea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730f142601bc3db56c882dba1d50afb37702c41ab8aff15f00be29a9edb4cfea", kill_on_drop: false }`
[INFO] [stdout] 730f142601bc3db56c882dba1d50afb37702c41ab8aff15f00be29a9edb4cfea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 573015f351fa74888ce44a16b49c31f94a27ea61ce03cc44fa28a1738e4df6ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "573015f351fa74888ce44a16b49c31f94a27ea61ce03cc44fa28a1738e4df6ae", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking heck v0.3.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking aho-corasick v0.7.9
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]     Checking kotlin v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/lex.rs (1 fix)
[INFO] [stderr]        Fixed src/jvm_emitter.rs (2 fixes)
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> src/jvm_code.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     If {
[INFO] [stdout] 14 | |         if_location: u16,
[INFO] [stdout] 15 | |         if_target: u16,
[INFO] [stdout] 16 | |         goto_location: u16,
[INFO] [stdout] 17 | |         goto_target: u16,
[INFO] [stdout] 18 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Goto`
[INFO] [stdout]   --> src/jvm_code.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     Goto {
[INFO] [stdout] 20 | |         location: u16,
[INFO] [stdout] 21 | |         target: u16,
[INFO] [stdout] 22 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/jvm_locals.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub(crate) fn len(&self) -> u16 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_locals.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_stack.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Int,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Object(u16),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Same`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     Same {
[INFO] [stdout] 14 | |         offset: u8,
[INFO] [stdout] 15 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SameLocalsOneStackItem`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     SameLocalsOneStackItem {
[INFO] [stdout] 17 | |         offset: u8,
[INFO] [stdout] 18 | |         stack: VerificationTypeInfo,
[INFO] [stdout] 19 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Full {
[INFO] [stdout] 21 | |         offset: u16,
[INFO] [stdout] 22 | |         locals: Vec<VerificationTypeInfo>,
[INFO] [stdout] 23 | |         stack: Vec<VerificationTypeInfo>,
[INFO] [stdout] 24 | |     }, // More to come
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `class_definitions`
[INFO] [stdout]   --> src/resolver.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     class_definitions: BTreeMap<(Id, &'a str), Definition<'a>>, // Key=(block_id, identifier)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/in.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/as.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/asm.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/if.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/jvm.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/math.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/when.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/range.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/logic.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/var.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/fn.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/while.rs from 2018 edition to 2021
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> src/jvm_code.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     If {
[INFO] [stdout] 14 | |         if_location: u16,
[INFO] [stdout] 15 | |         if_target: u16,
[INFO] [stdout] 16 | |         goto_location: u16,
[INFO] [stdout] 17 | |         goto_target: u16,
[INFO] [stdout] 18 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Goto`
[INFO] [stdout]   --> src/jvm_code.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     Goto {
[INFO] [stdout] 20 | |         location: u16,
[INFO] [stdout] 21 | |         target: u16,
[INFO] [stdout] 22 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/jvm_locals.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub(crate) fn len(&self) -> u16 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_locals.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_stack.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Int,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Object(u16),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Same`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     Same {
[INFO] [stdout] 14 | |         offset: u8,
[INFO] [stdout] 15 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SameLocalsOneStackItem`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     SameLocalsOneStackItem {
[INFO] [stdout] 17 | |         offset: u8,
[INFO] [stdout] 18 | |         stack: VerificationTypeInfo,
[INFO] [stdout] 19 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Full {
[INFO] [stdout] 21 | |         offset: u16,
[INFO] [stdout] 22 | |         locals: Vec<VerificationTypeInfo>,
[INFO] [stdout] 23 | |         stack: Vec<VerificationTypeInfo>,
[INFO] [stdout] 24 | |     }, // More to come
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `class_definitions`
[INFO] [stdout]   --> src/resolver.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     class_definitions: BTreeMap<(Id, &'a str), Definition<'a>>, // Key=(block_id, identifier)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.16s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking kotlin v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> src/jvm_code.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     If {
[INFO] [stdout] 14 | |         if_location: u16,
[INFO] [stdout] 15 | |         if_target: u16,
[INFO] [stdout] 16 | |         goto_location: u16,
[INFO] [stdout] 17 | |         goto_target: u16,
[INFO] [stdout] 18 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Goto`
[INFO] [stdout]   --> src/jvm_code.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     Goto {
[INFO] [stdout] 20 | |         location: u16,
[INFO] [stdout] 21 | |         target: u16,
[INFO] [stdout] 22 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/jvm_locals.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub(crate) fn len(&self) -> u16 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_locals.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_stack.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Int,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Object(u16),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Same`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     Same {
[INFO] [stdout] 14 | |         offset: u8,
[INFO] [stdout] 15 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SameLocalsOneStackItem`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     SameLocalsOneStackItem {
[INFO] [stdout] 17 | |         offset: u8,
[INFO] [stdout] 18 | |         stack: VerificationTypeInfo,
[INFO] [stdout] 19 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Full {
[INFO] [stdout] 21 | |         offset: u16,
[INFO] [stdout] 22 | |         locals: Vec<VerificationTypeInfo>,
[INFO] [stdout] 23 | |         stack: Vec<VerificationTypeInfo>,
[INFO] [stdout] 24 | |     }, // More to come
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `class_definitions`
[INFO] [stdout]   --> src/resolver.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     class_definitions: BTreeMap<(Id, &'a str), Definition<'a>>, // Key=(block_id, identifier)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> src/jvm_code.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     If {
[INFO] [stdout] 14 | |         if_location: u16,
[INFO] [stdout] 15 | |         if_target: u16,
[INFO] [stdout] 16 | |         goto_location: u16,
[INFO] [stdout] 17 | |         goto_target: u16,
[INFO] [stdout] 18 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Goto`
[INFO] [stdout]   --> src/jvm_code.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     Goto {
[INFO] [stdout] 20 | |         location: u16,
[INFO] [stdout] 21 | |         target: u16,
[INFO] [stdout] 22 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/jvm_locals.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub(crate) fn len(&self) -> u16 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_locals.rs:84:19
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count_max`
[INFO] [stdout]   --> src/jvm_stack.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn count_max(&self) -> u16 {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Int,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]  --> src/jvm_stack_map_frame.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Object(u16),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Same`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     Same {
[INFO] [stdout] 14 | |         offset: u8,
[INFO] [stdout] 15 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SameLocalsOneStackItem`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     SameLocalsOneStackItem {
[INFO] [stdout] 17 | |         offset: u8,
[INFO] [stdout] 18 | |         stack: VerificationTypeInfo,
[INFO] [stdout] 19 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/jvm_stack_map_frame.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     Full {
[INFO] [stdout] 21 | |         offset: u16,
[INFO] [stdout] 22 | |         locals: Vec<VerificationTypeInfo>,
[INFO] [stdout] 23 | |         stack: Vec<VerificationTypeInfo>,
[INFO] [stdout] 24 | |     }, // More to come
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `class_definitions`
[INFO] [stdout]   --> src/resolver.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     class_definitions: BTreeMap<(Id, &'a str), Definition<'a>>, // Key=(block_id, identifier)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "573015f351fa74888ce44a16b49c31f94a27ea61ce03cc44fa28a1738e4df6ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "573015f351fa74888ce44a16b49c31f94a27ea61ce03cc44fa28a1738e4df6ae", kill_on_drop: false }`
[INFO] [stdout] 573015f351fa74888ce44a16b49c31f94a27ea61ce03cc44fa28a1738e4df6ae