[INFO] cloning repository https://github.com/jeffcshelton/mach1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffcshelton/mach1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffcshelton%2Fmach1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffcshelton%2Fmach1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c169467d70e83a3be7f11b27b0982e7ff44824ca
[INFO] fixing jeffcshelton/mach1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffcshelton%2Fmach1" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jeffcshelton/mach1
[INFO] finished tweaking git repo https://github.com/jeffcshelton/mach1
[INFO] tweaked toml for git repo https://github.com/jeffcshelton/mach1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeffcshelton/mach1 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/jeffcshelton/mach1 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]  Downloading crates ...
[INFO] [stderr]   Downloaded heapless v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689
[INFO] running `Command { std: "docker" "start" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689", 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" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689", 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" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking macho v0.1.0 (/opt/rustwide/workdir/macho)
[INFO] [stderr]     Checking dill v0.1.0 (/opt/rustwide/workdir/dill)
[INFO] [stdout] error[E0063]: missing field `stack` in initializer of `Image`
[INFO] [stdout]    --> dill/src/main.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let mut image = Self {
[INFO] [stdout]     |                     ^^^^ missing `stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> dill/src/main.rs:218:26
[INFO] [stdout]     |
[INFO] [stdout] 218 |   fn map_stack(&self) -> Result<()> {
[INFO] [stdout]     |      ---------           ^^^^^^^^^^ expected `Result<(), Error>`, found `()`
[INFO] [stdout]     |      |
[INFO] [stdout]     |      implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]     |
[INFO] [stdout]     = note:   expected enum `std::result::Result<(), error::Error>`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> dill/src/main.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     let stack_top = (stack_buffer.as_mut_ptr() as usize + total_size) & !0xF;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 251 |
[INFO] [stdout] 252 |     let mut string_ptr = stack_top as *mut u8;
[INFO] [stdout]     |                          --------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `stack_top` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 250 |     let stack_top: /* Type */ = (stack_buffer.as_mut_ptr() as usize + total_size) & !0xF;
[INFO] [stdout]     |                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> dill/src/main.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: expected `Vec<CString>`, found `&Vec<CString>`
[INFO] [stdout]    --> dill/src/main.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     = note: expected struct `Vec<_>`
[INFO] [stdout]             found reference `&Vec<_>`
[INFO] [stdout] note: expected `Vec<CString>`, found `&[_; 0]`
[INFO] [stdout]    --> dill/src/main.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     = note: expected struct `Vec<CString>`
[INFO] [stdout]             found reference `&[_; 0]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> dill/src/main.rs:222:10
[INFO] [stdout]     |
[INFO] [stdout] 222 |   pub fn execute(&self, args: Vec<CString>, env: Vec<CString>) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^        ------------------  -----------------
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 452 -   image.execute(&exe_args, &[])?;
[INFO] [stdout] 452 +   image.execute(exe_args, &[])?;
[INFO] [stdout]     |
[INFO] [stdout] help: try using a conversion method
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, (&[]).to_vec())?;
[INFO] [stdout]     |                            +   ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0063, E0282, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dill` (bin "dill" test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0063]: missing field `stack` in initializer of `Image`
[INFO] [stdout]    --> dill/src/main.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let mut image = Self {
[INFO] [stdout]     |                     ^^^^ missing `stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> dill/src/main.rs:218:26
[INFO] [stdout]     |
[INFO] [stdout] 218 |   fn map_stack(&self) -> Result<()> {
[INFO] [stdout]     |      ---------           ^^^^^^^^^^ expected `Result<(), Error>`, found `()`
[INFO] [stdout]     |      |
[INFO] [stdout]     |      implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]     |
[INFO] [stdout]     = note:   expected enum `std::result::Result<(), error::Error>`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> dill/src/main.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     let stack_top = (stack_buffer.as_mut_ptr() as usize + total_size) & !0xF;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 251 |
[INFO] [stdout] 252 |     let mut string_ptr = stack_top as *mut u8;
[INFO] [stdout]     |                          --------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `stack_top` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 250 |     let stack_top: /* Type */ = (stack_buffer.as_mut_ptr() as usize + total_size) & !0xF;
[INFO] [stdout]     |                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> dill/src/main.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: expected `Vec<CString>`, found `&Vec<CString>`
[INFO] [stdout]    --> dill/src/main.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     = note: expected struct `Vec<_>`
[INFO] [stdout]             found reference `&Vec<_>`
[INFO] [stdout] note: expected `Vec<CString>`, found `&[_; 0]`
[INFO] [stdout]    --> dill/src/main.rs:452:28
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, &[])?;
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     = note: expected struct `Vec<CString>`
[INFO] [stdout]             found reference `&[_; 0]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> dill/src/main.rs:222:10
[INFO] [stdout]     |
[INFO] [stdout] 222 |   pub fn execute(&self, args: Vec<CString>, env: Vec<CString>) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^        ------------------  -----------------
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 452 -   image.execute(&exe_args, &[])?;
[INFO] [stdout] 452 +   image.execute(exe_args, &[])?;
[INFO] [stdout]     |
[INFO] [stdout] help: try using a conversion method
[INFO] [stdout]     |
[INFO] [stdout] 452 |   image.execute(&exe_args, (&[]).to_vec())?;
[INFO] [stdout]     |                            +   ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0063, E0282, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dill` (bin "dill") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689", kill_on_drop: false }`
[INFO] [stdout] 4ae6487129bfd7cd3dceb48d8c13a7937d1c76ac1774e0b799b930b70e03d689
