[INFO] cloning repository https://github.com/baik-lang/baik-next
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/baik-lang/baik-next" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaik-lang%2Fbaik-next", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaik-lang%2Fbaik-next'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7adb67d7302197bf2ef788e4efa294418d02cb6b
[INFO] checking baik-lang/baik-next against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaik-lang%2Fbaik-next" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/baik-lang/baik-next 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/baik-lang/baik-next
[INFO] finished tweaking git repo https://github.com/baik-lang/baik-next
[INFO] tweaked toml for git repo https://github.com/baik-lang/baik-next written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/baik-lang/baik-next 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] [stdout] f2107b7a77cc41d7f4f6078265dc73a026c57dd5cdd7de5364926c0e91bb8df3
[INFO] running `Command { std: "docker" "start" "-a" "f2107b7a77cc41d7f4f6078265dc73a026c57dd5cdd7de5364926c0e91bb8df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2107b7a77cc41d7f4f6078265dc73a026c57dd5cdd7de5364926c0e91bb8df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2107b7a77cc41d7f4f6078265dc73a026c57dd5cdd7de5364926c0e91bb8df3", kill_on_drop: false }`
[INFO] [stdout] f2107b7a77cc41d7f4f6078265dc73a026c57dd5cdd7de5364926c0e91bb8df3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 0ea7123f492b98be07de24ee37f819530a2d2c7856a7164dc367dece9907f1fd
[INFO] running `Command { std: "docker" "start" "-a" "0ea7123f492b98be07de24ee37f819530a2d2c7856a7164dc367dece9907f1fd", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   libc v0.2.49: default, use_std
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]    Compiling pest_meta v2.1.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking baik v10.0.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/lib.rs (1 fix)
[INFO] [stderr]        Fixed src/core/interpreter.rs (3 fixes)
[INFO] [stderr]        Fixed src/function/function.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 21 |             _ => {
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 21 |             _ => {
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EOI` should have a snake case name
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `_eoi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EOI` should have a snake case name
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `_eoi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/bin/baik.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/tests.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/bin/baik.rs (1 fix)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.36s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking baik v10.0.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 21 |             _ => {
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/core/interpreter.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             _function => {
[INFO] [stdout]    |             --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 21 |             _ => {
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EOI` should have a snake case name
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `_eoi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EOI` should have a snake case name
[INFO] [stdout]   --> src/core/interpreter.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             _EOI => {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `_eoi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.90s
[INFO] running `Command { std: "docker" "inspect" "0ea7123f492b98be07de24ee37f819530a2d2c7856a7164dc367dece9907f1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea7123f492b98be07de24ee37f819530a2d2c7856a7164dc367dece9907f1fd", kill_on_drop: false }`
[INFO] [stdout] 0ea7123f492b98be07de24ee37f819530a2d2c7856a7164dc367dece9907f1fd