[INFO] cloning repository https://github.com/95ulisse/rustybf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/95ulisse/rustybf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95ulisse%2Frustybf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95ulisse%2Frustybf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3043af53fb531ef7820b353ab00a05223153aa2
[INFO] checking 95ulisse/rustybf against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95ulisse%2Frustybf" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/95ulisse/rustybf
[INFO] finished tweaking git repo https://github.com/95ulisse/rustybf
[INFO] tweaked toml for git repo https://github.com/95ulisse/rustybf written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/95ulisse/rustybf on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/95ulisse/rustybf 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331
[INFO] running `Command { std: "docker" "start" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331", 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" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331", 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" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.59
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[INFO] [stderr]    Compiling inkwell_internal_macros v0.1.0 (https://github.com/TheDan64/inkwell?branch=llvm7-0#730e316c)
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[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/parser.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{cmp, fmt, u8};
[INFO] [stdout]   |                     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/parser.rs:166:110
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Ok(b'-') => instructions.push(Instruction::Add    { position: index.into(), amount: Wrapping(u8::MAX) }),
[INFO] [stdout]     |                                                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/optimizer/passes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::u8;
[INFO] [stdout]   |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/optimizer/passes.rs:247:27
[INFO] [stdout]     |
[INFO] [stdout] 247 |         Some(Wrapping(u8::MAX)) => {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/optimizer/passes.rs:137:50
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     [ Add { amount: Wrapping(u8::MAX), .. } ] => {
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/compiler.rs:308:71
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let function_address_int = i64_type.const_int(getchar_interceptor as u64, false);
[INFO] [stdout]     |                                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let function_address_int = i64_type.const_int(getchar_interceptor as *const () as u64, false);
[INFO] [stdout]     |                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/compiler.rs:334:71
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let function_address_int = i64_type.const_int(putchar_interceptor as u64, false);
[INFO] [stdout]     |                                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let function_address_int = i64_type.const_int(putchar_interceptor as *const () as u64, false);
[INFO] [stdout]     |                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/parser.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{cmp, fmt, u8};
[INFO] [stdout]   |                     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/parser.rs:166:110
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Ok(b'-') => instructions.push(Instruction::Add    { position: index.into(), amount: Wrapping(u8::MAX) }),
[INFO] [stdout]     |                                                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/parser.rs:222:53
[INFO] [stdout]     |
[INFO] [stdout] 222 |             Instruction::Add { amount: Wrapping(u8::MAX), position: 1.into() },
[INFO] [stdout]     |                                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/parser.rs:265:69
[INFO] [stdout]     |
[INFO] [stdout] 265 | ...                   Instruction::Add { amount: Wrapping(u8::MAX), position: 10.into() }
[INFO] [stdout]     |                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/parser.rs:268:61
[INFO] [stdout]     |
[INFO] [stdout] 268 |                     Instruction::Add { amount: Wrapping(u8::MAX), position: 12.into() }
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/optimizer/passes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::u8;
[INFO] [stdout]   |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/optimizer/passes.rs:247:27
[INFO] [stdout]     |
[INFO] [stdout] 247 |         Some(Wrapping(u8::MAX)) => {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/optimizer/passes.rs:137:50
[INFO] [stdout]     |
[INFO] [stdout] 137 |                     [ Add { amount: Wrapping(u8::MAX), .. } ] => {
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/compiler.rs:308:71
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let function_address_int = i64_type.const_int(getchar_interceptor as u64, false);
[INFO] [stdout]     |                                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let function_address_int = i64_type.const_int(getchar_interceptor as *const () as u64, false);
[INFO] [stdout]     |                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/compiler.rs:334:71
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let function_address_int = i64_type.const_int(putchar_interceptor as u64, false);
[INFO] [stdout]     |                                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let function_address_int = i64_type.const_int(putchar_interceptor as *const () as u64, false);
[INFO] [stdout]     |                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.53s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, syn v0.11.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331", kill_on_drop: false }`
[INFO] [stdout] a677a4c0b6966f4ad95922d1e44f07cbb1823d82f81110fa3bfafa08d410c331
