[INFO] cloning repository https://github.com/Fylipp/brainfuck-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fylipp/brainfuck-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFylipp%2Fbrainfuck-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFylipp%2Fbrainfuck-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72419982045f528dbd867e22a3cfe796418dca6b
[INFO] checking Fylipp/brainfuck-rs/72419982045f528dbd867e22a3cfe796418dca6b against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFylipp%2Fbrainfuck-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fylipp/brainfuck-rs on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fylipp/brainfuck-rs
[INFO] finished tweaking git repo https://github.com/Fylipp/brainfuck-rs
[INFO] tweaked toml for git repo https://github.com/Fylipp/brainfuck-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Fylipp/brainfuck-rs 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f85266414a62a4bfd3f99147eba808e410797dfdac54066d95d0a5fafed1c8b
[INFO] running `Command { std: "docker" "start" "-a" "2f85266414a62a4bfd3f99147eba808e410797dfdac54066d95d0a5fafed1c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f85266414a62a4bfd3f99147eba808e410797dfdac54066d95d0a5fafed1c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f85266414a62a4bfd3f99147eba808e410797dfdac54066d95d0a5fafed1c8b", kill_on_drop: false }`
[INFO] [stdout] 2f85266414a62a4bfd3f99147eba808e410797dfdac54066d95d0a5fafed1c8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b43ec9b45ccb07263702636717e9b8bd96c20ef2901953b982bb273c9eb90d30
[INFO] running `Command { std: "docker" "start" "-a" "b43ec9b45ccb07263702636717e9b8bd96c20ef2901953b982bb273c9eb90d30", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking brainfuck-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:39:71
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 38 |     /// Creates a new instance with the given instructions and custom I/O
[INFO] [stdout] 39 |     pub fn new(instr: &'a [u8], input: fn() -> u8, output: fn(u8)) -> BrainfuckMachine {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:53:42
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn new_stdio(instr: &'a [u8]) -> BrainfuckMachine {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:58:42
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new_dummy(instr: &'a [u8]) -> BrainfuckMachine {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `inclusive_range` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(inclusive_range)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:39:71
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 38 |     /// Creates a new instance with the given instructions and custom I/O
[INFO] [stdout] 39 |     pub fn new(instr: &'a [u8], input: fn() -> u8, output: fn(u8)) -> BrainfuckMachine {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:53:42
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn new_stdio(instr: &'a [u8]) -> BrainfuckMachine {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/bfr/rt/mod.rs:58:42
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a> BrainfuckMachine<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new_dummy(instr: &'a [u8]) -> BrainfuckMachine {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `inclusive_range` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(inclusive_range)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot construct `RangeInclusive<_>` with struct literal syntax due to private fields
[INFO] [stdout]   --> src/bfr/rt/mod.rs:78:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         for i in (std::ops::RangeInclusive {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 79 |                             start: self.ip + 1,
[INFO] [stdout]    |                             ------------------ private field
[INFO] [stdout] 80 |                             end: self.instr.len() - 1
[INFO] [stdout]    |                             ------------------------- private field
[INFO] [stdout]    |
[INFO] [stdout]    = note: ...and other private field `exhausted` that was not provided
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 |             Err(why) => panic!("Failed to open '{}': {}", display, why.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:27:72
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Err(why) => panic!("Failed to read '{}': {}", display, why.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brainfuck-rs` (bin "brainfuck-rs") due to 2 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: cannot construct `RangeInclusive<_>` with struct literal syntax due to private fields
[INFO] [stdout]   --> src/bfr/rt/mod.rs:78:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         for i in (std::ops::RangeInclusive {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 79 |                             start: self.ip + 1,
[INFO] [stdout]    |                             ------------------ private field
[INFO] [stdout] 80 |                             end: self.instr.len() - 1
[INFO] [stdout]    |                             ------------------------- private field
[INFO] [stdout]    |
[INFO] [stdout]    = note: ...and other private field `exhausted` that was not provided
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 |             Err(why) => panic!("Failed to open '{}': {}", display, why.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:27:72
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Err(why) => panic!("Failed to read '{}': {}", display, why.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brainfuck-rs` (bin "brainfuck-rs" test) due to 2 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b43ec9b45ccb07263702636717e9b8bd96c20ef2901953b982bb273c9eb90d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43ec9b45ccb07263702636717e9b8bd96c20ef2901953b982bb273c9eb90d30", kill_on_drop: false }`
[INFO] [stdout] b43ec9b45ccb07263702636717e9b8bd96c20ef2901953b982bb273c9eb90d30