[INFO] cloning repository https://github.com/algon-320/mini-lisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/algon-320/mini-lisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgon-320%2Fmini-lisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgon-320%2Fmini-lisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0385635eeae5570696b850ed29fa0b9d169c73b3
[INFO] fixing algon-320/mini-lisp against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgon-320%2Fmini-lisp" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/algon-320/mini-lisp
[INFO] finished tweaking git repo https://github.com/algon-320/mini-lisp
[INFO] tweaked toml for git repo https://github.com/algon-320/mini-lisp written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/algon-320/mini-lisp on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/algon-320/mini-lisp 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `mini-lisp` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee
[INFO] running `Command { std: "docker" "start" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2015 edition to 2018
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `mini-lisp` (manifest) generated 1 warning
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling mini-lisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating build.rs from 2015 edition to 2018
[INFO] [stderr]    Migrating src/main.rs from 2015 edition to 2018
[INFO] [stderr]        Fixed src/operators.rs (1 fix)
[INFO] [stderr]        Fixed src/main.rs (2 fixes)
[INFO] [stderr]        Fixed /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs (3 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] [stderr] crater-edition-check: mini-lisp v0.1.0 (/opt/rustwide/workdir) updating edition from 2015 to 2018
[INFO] [stderr]    Compiling mini-lisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `Program`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:54
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                      ^^^^^^^ no external crate `Program`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use crate::Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                      +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `List`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:67
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   ^^^^ no external crate `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use crate::Elem::List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   +++++++++++++
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use crate::List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `Elem`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:77
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                             ^^^^ no external crate `Elem`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use crate::Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:100:820
[INFO] [stdout]     |
[INFO] [stdout] 100 | ..._at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:100:834
[INFO] [stdout]     |
[INFO] [stdout] 100 | ..., __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:102:460
[INFO] [stdout]     |
[INFO] [stdout] 102 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `Program`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:54
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                      ^^^^^^^ no external crate `Program`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use crate::Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                      +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `List`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:67
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   ^^^^ no external crate `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use crate::Elem::List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   +++++++++++++
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use crate::List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `Elem`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:1:77
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                             ^^^^ no external crate `Elem`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self :: RuleResult :: { Matched , Failed } ; use Program; use List; use crate::Elem; fn escape_default(s: &str) -> String
[INFO] [stdout]   |                                                                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:100:820
[INFO] [stdout]     |
[INFO] [stdout] 100 | ..._at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:100:834
[INFO] [stdout]     |
[INFO] [stdout] 100 | ..., __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/mini-lisp-b184bae90f51340e/out/minilisp_grammar.rs:102:460
[INFO] [stdout]     |
[INFO] [stdout] 102 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/structures.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             _ => "(undefined)",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/structures.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             Elem::List(_) => "List",
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] 41 |             Elem::Int(_) => "Int",
[INFO] [stdout]    |             ------------ matches some of the same values
[INFO] [stdout] 42 |             Elem::Symbol(_) => "Symbol",
[INFO] [stdout]    |             --------------- matches some of the same values
[INFO] [stdout] 43 |             Elem::Bool(_) => "Bool",
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 47 |             _ => "(undefined)",
[INFO] [stdout]    |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-lisp` (bin "mini-lisp") due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/structures.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             _ => "(undefined)",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/structures.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             Elem::List(_) => "List",
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] 41 |             Elem::Int(_) => "Int",
[INFO] [stdout]    |             ------------ matches some of the same values
[INFO] [stdout] 42 |             Elem::Symbol(_) => "Symbol",
[INFO] [stdout]    |             --------------- matches some of the same values
[INFO] [stdout] 43 |             Elem::Bool(_) => "Bool",
[INFO] [stdout]    |             ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 47 |             _ => "(undefined)",
[INFO] [stdout]    |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-lisp` (bin "mini-lisp" test) due to 3 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee", kill_on_drop: false }`
[INFO] [stdout] 124980ded019f0fb6d318a0510fe3063d5f19dcb2a10b38d7cb5748193a700ee
