[INFO] cloning repository https://github.com/taiyoslime/bf-jit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taiyoslime/bf-jit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaiyoslime%2Fbf-jit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaiyoslime%2Fbf-jit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a913dc538dcd9c301b1b7a079fc4692fdb7af88
[INFO] testing taiyoslime/bf-jit against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaiyoslime%2Fbf-jit" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/taiyoslime/bf-jit on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/taiyoslime/bf-jit
[INFO] finished tweaking git repo https://github.com/taiyoslime/bf-jit
[INFO] tweaked toml for git repo https://github.com/taiyoslime/bf-jit written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/taiyoslime/bf-jit 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 052c0666c3322eb8c1ea0c455ec411eeaced1668c2798279a045c2436397b423
[INFO] running `Command { std: "docker" "start" "-a" "052c0666c3322eb8c1ea0c455ec411eeaced1668c2798279a045c2436397b423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "052c0666c3322eb8c1ea0c455ec411eeaced1668c2798279a045c2436397b423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052c0666c3322eb8c1ea0c455ec411eeaced1668c2798279a045c2436397b423", kill_on_drop: false }`
[INFO] [stdout] 052c0666c3322eb8c1ea0c455ec411eeaced1668c2798279a045c2436397b423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de35e024c899152c7ce5204f4a4607b5a11af3677fc85bd1da597e87bfb0dec7
[INFO] running `Command { std: "docker" "start" "-a" "de35e024c899152c7ce5204f4a4607b5a11af3677fc85bd1da597e87bfb0dec7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr] error: failed to run custom build command for `syn v1.0.96`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/target/debug/build/syn-61fc2fbfa2225061/build-script-build` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Cannot allocate memory (os error 12)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "de35e024c899152c7ce5204f4a4607b5a11af3677fc85bd1da597e87bfb0dec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de35e024c899152c7ce5204f4a4607b5a11af3677fc85bd1da597e87bfb0dec7", kill_on_drop: false }`
[INFO] [stdout] de35e024c899152c7ce5204f4a4607b5a11af3677fc85bd1da597e87bfb0dec7
[INFO] testing taiyoslime/bf-jit against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaiyoslime%2Fbf-jit" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/taiyoslime/bf-jit on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/taiyoslime/bf-jit
[INFO] finished tweaking git repo https://github.com/taiyoslime/bf-jit
[INFO] tweaked toml for git repo https://github.com/taiyoslime/bf-jit written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/taiyoslime/bf-jit 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81e6e77ee5b98cfdc771482c1341d91caa29be35e3aa5e7dd4770e98656429c8
[INFO] running `Command { std: "docker" "start" "-a" "81e6e77ee5b98cfdc771482c1341d91caa29be35e3aa5e7dd4770e98656429c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81e6e77ee5b98cfdc771482c1341d91caa29be35e3aa5e7dd4770e98656429c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e6e77ee5b98cfdc771482c1341d91caa29be35e3aa5e7dd4770e98656429c8", kill_on_drop: false }`
[INFO] [stdout] 81e6e77ee5b98cfdc771482c1341d91caa29be35e3aa5e7dd4770e98656429c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09c89c92dd18b6c6f61d70a8881b778607c586d55d23f9a8a57e5c6b0e8e8cd0
[INFO] running `Command { std: "docker" "start" "-a" "09c89c92dd18b6c6f61d70a8881b778607c586d55d23f9a8a57e5c6b0e8e8cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling clap v3.1.18
[INFO] [stderr]    Compiling bf_jit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bytecodes`
[INFO] [stdout]    --> src/jit.rs:295:37
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `page`
[INFO] [stdout]    --> src/jit.rs:307:14
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_page`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new_from_bytecode` and `merge` are never used
[INFO] [stdout]    --> src/jit.rs:295:19
[INFO] [stdout]     |
[INFO] [stdout] 275 | impl MachineCodePage {
[INFO] [stdout]     | -------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pages` is never read
[INFO] [stdout]    --> src/jit.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct JIT {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] 330 |     pages: BTreeMap<usize, (usize, MachineCodePage)>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.99s
[INFO] running `Command { std: "docker" "inspect" "09c89c92dd18b6c6f61d70a8881b778607c586d55d23f9a8a57e5c6b0e8e8cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c89c92dd18b6c6f61d70a8881b778607c586d55d23f9a8a57e5c6b0e8e8cd0", kill_on_drop: false }`
[INFO] [stdout] 09c89c92dd18b6c6f61d70a8881b778607c586d55d23f9a8a57e5c6b0e8e8cd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eebcc17df14a362074e7a801886b693c6a3f58eb650d833447554e0b97ed08b6
[INFO] running `Command { std: "docker" "start" "-a" "eebcc17df14a362074e7a801886b693c6a3f58eb650d833447554e0b97ed08b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bf_jit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bytecodes`
[INFO] [stdout]    --> src/jit.rs:295:37
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `page`
[INFO] [stdout]    --> src/jit.rs:307:14
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_page`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new_from_bytecode` and `merge` are never used
[INFO] [stdout]    --> src/jit.rs:295:19
[INFO] [stdout]     |
[INFO] [stdout] 275 | impl MachineCodePage {
[INFO] [stdout]     | -------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pages` is never read
[INFO] [stdout]    --> src/jit.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct JIT {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] 330 |     pages: BTreeMap<usize, (usize, MachineCodePage)>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytecodes`
[INFO] [stdout]    --> src/jit.rs:295:37
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `page`
[INFO] [stdout]    --> src/jit.rs:307:14
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_page`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new_from_bytecode` and `merge` are never used
[INFO] [stdout]    --> src/jit.rs:295:19
[INFO] [stdout]     |
[INFO] [stdout] 275 | impl MachineCodePage {
[INFO] [stdout]     | -------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pages` is never read
[INFO] [stdout]    --> src/jit.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct JIT {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] 330 |     pages: BTreeMap<usize, (usize, MachineCodePage)>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "eebcc17df14a362074e7a801886b693c6a3f58eb650d833447554e0b97ed08b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebcc17df14a362074e7a801886b693c6a3f58eb650d833447554e0b97ed08b6", kill_on_drop: false }`
[INFO] [stdout] eebcc17df14a362074e7a801886b693c6a3f58eb650d833447554e0b97ed08b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3280525341b8e03b7db0c096ac6b2f9e4209297800ed574b697a70bbf0d36ac2
[INFO] running `Command { std: "docker" "start" "-a" "3280525341b8e03b7db0c096ac6b2f9e4209297800ed574b697a70bbf0d36ac2", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `bytecodes`
[INFO] [stderr]    --> src/jit.rs:295:37
[INFO] [stderr]     |
[INFO] [stderr] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stderr]     |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytecodes`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `page`
[INFO] [stderr]    --> src/jit.rs:307:14
[INFO] [stderr]     |
[INFO] [stderr] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_page`
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `new_from_bytecode` and `merge` are never used
[INFO] [stderr]    --> src/jit.rs:295:19
[INFO] [stderr]     |
[INFO] [stderr] 275 | impl MachineCodePage {
[INFO] [stderr]     | -------------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 295 |     pub unsafe fn new_from_bytecode(bytecodes: &[Inst]) -> Self {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 307 |     fn merge(page: MachineCodePage) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `pages` is never read
[INFO] [stderr]    --> src/jit.rs:330:5
[INFO] [stderr]     |
[INFO] [stderr] 329 | pub struct JIT {
[INFO] [stderr]     |            --- field in this struct
[INFO] [stderr] 330 |     pages: BTreeMap<usize, (usize, MachineCodePage)>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bf_jit` (lib) generated 4 warnings (run `cargo fix --lib -p bf_jit` to apply 2 suggestions)
[INFO] [stderr] warning: `bf_jit` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bf_jit-7ef335b0d54f70eb)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test bytecode::tests::compile_hello_world_red ... ok
[INFO] [stdout] test bytecode::tests::compile_lsqb_error ... ok
[INFO] [stdout] test bytecode::tests::compile_rsqb_error ... ok
[INFO] [stdout] test bytecode::tests::compile_movev ... ok
[INFO] [stdout] test token::tests::tokenize_test ... ok
[INFO] [stdout] test vm::tests::run_cat ... ok
[INFO] [stdout] test vm::tests::run_hello_world ... ok
[INFO] [stdout] test vm::tests::run_out_of_range ... ok
[INFO] [stdout] test vm::tests::run_findzero ... ok
[INFO] [stdout] test vm::tests::run_movev ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bf_jit-34b9dd3da412597f)
[INFO] [stderr]    Doc-tests bf_jit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3280525341b8e03b7db0c096ac6b2f9e4209297800ed574b697a70bbf0d36ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3280525341b8e03b7db0c096ac6b2f9e4209297800ed574b697a70bbf0d36ac2", kill_on_drop: false }`
[INFO] [stdout] 3280525341b8e03b7db0c096ac6b2f9e4209297800ed574b697a70bbf0d36ac2
