[INFO] fetching crate bolo 0.1.0...
[INFO] fixing bolo-0.1.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate bolo 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bolo 0.1.0
[INFO] finished tweaking crates.io crate bolo 0.1.0
[INFO] tweaked toml for crates.io crate bolo 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bolo 0.1.0 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 crates.io crate bolo 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9
[INFO] running `Command { std: "docker" "start" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9", 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" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9", 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" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9" "/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]     Checking bolo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `CARGO_BIN_EXE_bolo` not defined at compile time
[INFO] [stdout]    --> src/main.rs:207:35
[INFO] [stdout]     |
[INFO] [stdout] 207 |         let output = Command::new(env!("CARGO_BIN_EXE_bolo"))
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `CARGO_BIN_EXE_bolo` may not be available for the current Cargo target
[INFO] [stdout]     = help: Cargo sets build script variables at run time. Use `std::env::var("CARGO_BIN_EXE_bolo")` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `CARGO_BIN_EXE_bolo` not defined at compile time
[INFO] [stdout]    --> src/main.rs:221:32
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let out = Command::new(env!("CARGO_BIN_EXE_bolo"))
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `CARGO_BIN_EXE_bolo` may not be available for the current Cargo target
[INFO] [stdout]     = help: Cargo sets build script variables at run time. Use `std::env::var("CARGO_BIN_EXE_bolo")` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Output`
[INFO] [stdout]    --> src/main.rs:203:33
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use std::process::{Command, Output};
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bolo` (bin "bolo" test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9", kill_on_drop: false }`
[INFO] [stdout] 4436dc91ad486c55721b92351928e385c80f9b36dd5c41996ec5a589898433a9
