[INFO] cloning repository https://github.com/SteveSapuko/mycc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SteveSapuko/mycc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveSapuko%2Fmycc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveSapuko%2Fmycc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc9cced1a901c52d0f20430683ec474b77b8c8f4
[INFO] checking SteveSapuko/mycc against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveSapuko%2Fmycc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] finished tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] tweaked toml for git repo https://github.com/SteveSapuko/mycc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SteveSapuko/mycc on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SteveSapuko/mycc 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking SteveSapuko/mycc against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveSapuko%2Fmycc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] finished tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] tweaked toml for git repo https://github.com/SteveSapuko/mycc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SteveSapuko/mycc on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SteveSapuko/mycc 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking SteveSapuko/mycc against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveSapuko%2Fmycc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] finished tweaking git repo https://github.com/SteveSapuko/mycc
[INFO] tweaked toml for git repo https://github.com/SteveSapuko/mycc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SteveSapuko/mycc on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SteveSapuko/mycc 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea
[INFO] running `Command { std: "docker" "start" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea", 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" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking mycc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::value::*`
[INFO] [stdout]  --> src/cgen/expr_cgen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self::value::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/cgen/stmt_cgen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::value::*`
[INFO] [stdout]  --> src/cgen/expr_cgen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use self::value::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/cgen/stmt_cgen.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `&typed_ast::TypedExpr::Assign(_, _, _)`, `&typed_ast::TypedExpr::Equality(_, _)`, `&typed_ast::TypedExpr::Comparison(_, _)` and 4 more not covered
[INFO] [stdout]    --> src/cgen/expr_cgen.rs:9:15
[INFO] [stdout]     |
[INFO] [stdout]   9 |         match self {
[INFO] [stdout]     |               ^^^^ patterns `&typed_ast::TypedExpr::Assign(_, _, _)`, `&typed_ast::TypedExpr::Equality(_, _)`, `&typed_ast::TypedExpr::Comparison(_, _)` and 4 more not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `typed_ast::TypedExpr` defined here
[INFO] [stdout]    --> src/typed_ast.rs:7:10
[INFO] [stdout]     |
[INFO] [stdout]   7 | pub enum TypedExpr {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]   8 |     Assign(ValueType, Box<TypedExpr>, Box<TypedExpr>),
[INFO] [stdout]     |     ------ not covered
[INFO] [stdout]   9 |     Equality(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]     |     -------- not covered
[INFO] [stdout]  10 |     Comparison(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]     |     ---------- not covered
[INFO] [stdout]  11 |     Term(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]  12 |     Shift(ValueType, Box<TypedExpr>, String, NumLiteral),
[INFO] [stdout]     |     ----- not covered
[INFO] [stdout]  13 |     Unary(ValueType, String, Box<TypedExpr>),
[INFO] [stdout]     |     ----- not covered
[INFO] [stdout]     = note: the matched value is of type `&typed_ast::TypedExpr`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
[INFO] [stdout]     |
[INFO] [stdout] 168 ~             },
[INFO] [stdout] 169 +             _ => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `&typed_ast::TypedPrimaryExpr::Ref(_, _, _)` not covered
[INFO] [stdout]    --> src/cgen/expr_cgen.rs:133:23
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 match &**primary {
[INFO] [stdout]     |                       ^^^^^^^^^^ pattern `&typed_ast::TypedPrimaryExpr::Ref(_, _, _)` not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `typed_ast::TypedPrimaryExpr` defined here
[INFO] [stdout]    --> src/typed_ast.rs:84:10
[INFO] [stdout]     |
[INFO] [stdout]  84 | pub enum TypedPrimaryExpr {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     Ref(ValueType, String, TypedVariable),
[INFO] [stdout]     |     --- not covered
[INFO] [stdout]     = note: the matched value is of type `&typed_ast::TypedPrimaryExpr`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 166 ~                     },
[INFO] [stdout] 167 +                     &typed_ast::TypedPrimaryExpr::Ref(_, _, _) => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `1_u8..=u8::MAX` not covered
[INFO] [stdout]    --> src/cgen.rs:170:15
[INFO] [stdout]     |
[INFO] [stdout] 170 |         match n_on_stack {
[INFO] [stdout]     |               ^^^^^^^^^^ pattern `1_u8..=u8::MAX` not covered
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `u8`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 173 ~             },
[INFO] [stdout] 174 +             1_u8..=u8::MAX => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mycc` (bin "mycc") due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `&typed_ast::TypedExpr::Assign(_, _, _)`, `&typed_ast::TypedExpr::Equality(_, _)`, `&typed_ast::TypedExpr::Comparison(_, _)` and 4 more not covered
[INFO] [stdout]    --> src/cgen/expr_cgen.rs:9:15
[INFO] [stdout]     |
[INFO] [stdout]   9 |         match self {
[INFO] [stdout]     |               ^^^^ patterns `&typed_ast::TypedExpr::Assign(_, _, _)`, `&typed_ast::TypedExpr::Equality(_, _)`, `&typed_ast::TypedExpr::Comparison(_, _)` and 4 more not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `typed_ast::TypedExpr` defined here
[INFO] [stdout]    --> src/typed_ast.rs:7:10
[INFO] [stdout]     |
[INFO] [stdout]   7 | pub enum TypedExpr {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]   8 |     Assign(ValueType, Box<TypedExpr>, Box<TypedExpr>),
[INFO] [stdout]     |     ------ not covered
[INFO] [stdout]   9 |     Equality(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]     |     -------- not covered
[INFO] [stdout]  10 |     Comparison(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]     |     ---------- not covered
[INFO] [stdout]  11 |     Term(ValueType, Box<TypedBinaryExpr>),
[INFO] [stdout]  12 |     Shift(ValueType, Box<TypedExpr>, String, NumLiteral),
[INFO] [stdout]     |     ----- not covered
[INFO] [stdout]  13 |     Unary(ValueType, String, Box<TypedExpr>),
[INFO] [stdout]     |     ----- not covered
[INFO] [stdout]     = note: the matched value is of type `&typed_ast::TypedExpr`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
[INFO] [stdout]     |
[INFO] [stdout] 168 ~             },
[INFO] [stdout] 169 +             _ => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `&typed_ast::TypedPrimaryExpr::Ref(_, _, _)` not covered
[INFO] [stdout]    --> src/cgen/expr_cgen.rs:133:23
[INFO] [stdout]     |
[INFO] [stdout] 133 |                 match &**primary {
[INFO] [stdout]     |                       ^^^^^^^^^^ pattern `&typed_ast::TypedPrimaryExpr::Ref(_, _, _)` not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `typed_ast::TypedPrimaryExpr` defined here
[INFO] [stdout]    --> src/typed_ast.rs:84:10
[INFO] [stdout]     |
[INFO] [stdout]  84 | pub enum TypedPrimaryExpr {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     Ref(ValueType, String, TypedVariable),
[INFO] [stdout]     |     --- not covered
[INFO] [stdout]     = note: the matched value is of type `&typed_ast::TypedPrimaryExpr`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 166 ~                     },
[INFO] [stdout] 167 +                     &typed_ast::TypedPrimaryExpr::Ref(_, _, _) => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `1_u8..=u8::MAX` not covered
[INFO] [stdout]    --> src/cgen.rs:170:15
[INFO] [stdout]     |
[INFO] [stdout] 170 |         match n_on_stack {
[INFO] [stdout]     |               ^^^^^^^^^^ pattern `1_u8..=u8::MAX` not covered
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `u8`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 173 ~             },
[INFO] [stdout] 174 +             1_u8..=u8::MAX => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mycc` (bin "mycc" test) due to 3 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea", kill_on_drop: false }`
[INFO] [stdout] 2f256a09364af8670ae2c5068e01eb20b45567a2df3ea8009638ac0526bfb0ea
