[INFO] cloning repository https://github.com/tino-platform/tino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tino-platform/tino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftino-platform%2Ftino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftino-platform%2Ftino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cdc77bb1fd6ca7013238a619b487d92c47672273
[INFO] checking tino-platform/tino against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftino-platform%2Ftino" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tino-platform/tino
[INFO] finished tweaking git repo https://github.com/tino-platform/tino
[INFO] tweaked toml for git repo https://github.com/tino-platform/tino written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tino-platform/tino on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tino-platform/tino 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/vm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/bytecode/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking tino-platform/tino against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftino-platform%2Ftino" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tino-platform/tino
[INFO] finished tweaking git repo https://github.com/tino-platform/tino
[INFO] tweaked toml for git repo https://github.com/tino-platform/tino written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tino-platform/tino on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tino-platform/tino 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/vm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/bytecode/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded capnpc v0.8.7
[INFO] [stderr]   Downloaded capnp v0.8.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0565f7dfba3f550222d52c75f66e9857080f850396313d881f9b2c56156d8ec
[INFO] running `Command { std: "docker" "start" "-a" "d0565f7dfba3f550222d52c75f66e9857080f850396313d881f9b2c56156d8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0565f7dfba3f550222d52c75f66e9857080f850396313d881f9b2c56156d8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0565f7dfba3f550222d52c75f66e9857080f850396313d881f9b2c56156d8ec", kill_on_drop: false }`
[INFO] [stdout] d0565f7dfba3f550222d52c75f66e9857080f850396313d881f9b2c56156d8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 854d5f9aba1cce487874422e1bce4636b9500a13d2bc6322a1d835cf19befa6f
[INFO] running `Command { std: "docker" "start" "-a" "854d5f9aba1cce487874422e1bce4636b9500a13d2bc6322a1d835cf19befa6f", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/vm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/bytecode/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]     Checking libtruss-vm v0.1.0 (/opt/rustwide/workdir/vm)
[INFO] [stdout] warning: unused import: `classload::ClassIdentifier`
[INFO] [stdout]  --> vm/src/vm/func.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use classload::ClassIdentifier;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vm/src/classload.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     loader: Arc<Box<ClassSource>>
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     loader: Arc<Box<dyn ClassSource>>
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:233:50
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &dyn Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:233:78
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &dyn Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:280:45
[INFO] [stdout]     |
[INFO] [stdout] 280 | fn helper_boolean_op(p: &mut Process, exp: &Fn(bool, bool) -> bool) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 280 | fn helper_boolean_op(p: &mut Process, exp: &dyn Fn(bool, bool) -> bool) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vm/src/classload.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(src: Arc<Box<ClassSource>>) -> ClassPool {
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(src: Arc<Box<dyn ClassSource>>) -> ClassPool {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `classload::ClassIdentifier`
[INFO] [stdout]  --> vm/src/vm/func.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use classload::ClassIdentifier;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vm/src/classload.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     loader: Arc<Box<ClassSource>>
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     loader: Arc<Box<dyn ClassSource>>
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> vm/src/vm/isn.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let idx = unimplemented!(); // TODO Add the object to the heap and get a reference.
[INFO] [stdout]    |                           ---------------- any code following this expression is unreachable
[INFO] [stdout] 91 |
[INFO] [stdout] 92 |                 p.stack.push(Object(idx));
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:233:50
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &dyn Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:233:78
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn helper_intbyte_op(p: &mut Process, byte_exp: &Fn(u8, u8) -> u8, int_exp: &dyn Fn(i64, i64) -> i64) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vm/src/vm/isn.rs:280:45
[INFO] [stdout]     |
[INFO] [stdout] 280 | fn helper_boolean_op(p: &mut Process, exp: &Fn(bool, bool) -> bool) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 280 | fn helper_boolean_op(p: &mut Process, exp: &dyn Fn(bool, bool) -> bool) -> Result<IsnSegue, ExecError> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vm/src/classload.rs:31:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(src: Arc<Box<ClassSource>>) -> ClassPool {
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn new(src: Arc<Box<dyn ClassSource>>) -> ClassPool {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> vm/src/vm/isn.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let idx = unimplemented!(); // TODO Add the object to the heap and get a reference.
[INFO] [stdout]    |                           ---------------- any code following this expression is unreachable
[INFO] [stdout] 91 |
[INFO] [stdout] 92 |                 p.stack.push(Object(idx));
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> vm/src/process/heap.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let mut funcs = vec![];
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> vm/src/process/heap.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let mut funcs = vec![];
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> vm/src/vm/isn.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut created = HeapObject::new(class.clone());
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `created`
[INFO] [stdout]   --> vm/src/vm/isn.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut created = HeapObject::new(class.clone());
[INFO] [stdout]    |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_created`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> vm/src/vm/isn.rs:90:21
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let idx = unimplemented!(); // TODO Add the object to the heap and get a reference.
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class`
[INFO] [stdout]    --> vm/src/vm/isn.rs:180:41
[INFO] [stdout]     |
[INFO] [stdout] 180 |             &Instruction::InvokeVirtual(ref class, usize) => {
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `usize`
[INFO] [stdout]    --> vm/src/vm/isn.rs:180:52
[INFO] [stdout]     |
[INFO] [stdout] 180 |             &Instruction::InvokeVirtual(ref class, usize) => {
[INFO] [stdout]     |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `functions` is never read
[INFO] [stdout]   --> vm/src/obj.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct VmClass {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     functions: Vec<Rc<VmFunction>>
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VmClass` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_field_at` is never used
[INFO] [stdout]   --> vm/src/process/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Process {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 22 |
[INFO] [stdout] 23 |     fn get_field_at(&self, index: HeapIndex) -> Option<HeapObject> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `flags` are never read
[INFO] [stdout]   --> vm/src/vm/func.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct VmFunction {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout]  8 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  9 |     pub isns: Vec<Instruction>,
[INFO] [stdout] 10 |     flags: u64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VmFunction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> vm/src/vm/isn.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut created = HeapObject::new(class.clone());
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `created`
[INFO] [stdout]   --> vm/src/vm/isn.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut created = HeapObject::new(class.clone());
[INFO] [stdout]    |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_created`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> vm/src/vm/isn.rs:90:21
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let idx = unimplemented!(); // TODO Add the object to the heap and get a reference.
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class`
[INFO] [stdout]    --> vm/src/vm/isn.rs:180:41
[INFO] [stdout]     |
[INFO] [stdout] 180 |             &Instruction::InvokeVirtual(ref class, usize) => {
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `usize`
[INFO] [stdout]    --> vm/src/vm/isn.rs:180:52
[INFO] [stdout]     |
[INFO] [stdout] 180 |             &Instruction::InvokeVirtual(ref class, usize) => {
[INFO] [stdout]     |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `functions` is never read
[INFO] [stdout]   --> vm/src/obj.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct VmClass {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     functions: Vec<Rc<VmFunction>>
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VmClass` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_field_at` is never used
[INFO] [stdout]   --> vm/src/process/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Process {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 22 |
[INFO] [stdout] 23 |     fn get_field_at(&self, index: HeapIndex) -> Option<HeapObject> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `flags` are never read
[INFO] [stdout]   --> vm/src/vm/func.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct VmFunction {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout]  8 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  9 |     pub isns: Vec<Instruction>,
[INFO] [stdout] 10 |     flags: u64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VmFunction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling capnp v0.8.11
[INFO] [stderr]    Compiling capnpc v0.8.7
[INFO] [stderr]    Compiling libtruss-bytecode v0.1.0 (/opt/rustwide/workdir/bytecode)
[INFO] [stderr] error: failed to run custom build command for `libtruss-bytecode v0.1.0 (/opt/rustwide/workdir/bytecode)`
[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]   process didn't exit successfully: `/opt/rustwide/target/debug/build/libtruss-bytecode-73acd6e21a1724d8/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (88) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/capnp-0.8.11/src/private/layout.rs:2085:17:
[INFO] [stderr]   unsafe precondition(s) violated: slice::from_raw_parts requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX`
[INFO] [stderr] 
[INFO] [stderr]   This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x64e883e1e2c2 - std::backtrace_rs::backtrace::libunwind::trace::h8714d94f1f2bd164
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x64e883e1e2c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hcafee44aa61e678f
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x64e883e1e2c2 - std::sys::backtrace::_print_fmt::ha8fba58b2f66a9e9
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x64e883e1e2c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h55273c109f480de8
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x64e883e2ef7f - core::fmt::rt::Argument::fmt::hddc1032261c428fe
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x64e883e2ef7f - core::fmt::write::he6bcf7c3f2c4eba5
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x64e883df3a53 - std::io::default_write_fmt::hf93eabd79e5df19f
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x64e883df3a53 - std::io::Write::write_fmt::hc4c289442f488f72
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x64e883dfd282 - std::sys::backtrace::BacktraceLock::print::h453555a0d0bae7d2
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x64e883dff2ac - std::panicking::default_hook::{{closure}}::h3ebcee4d4a10f231
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x64e883dff106 - std::panicking::default_hook::h8d904937f0dd5b7e
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x64e883dff885 - std::panicking::panic_with_hook::hba74873bd829b497
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x64e883dff6e6 - std::panicking::panic_handler::{{closure}}::h0dde4058cec7fa08
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:700:13
[INFO] [stderr]     13:     0x64e883dfd3c9 - std::sys::backtrace::__rust_end_short_backtrace::h9342f1937ef55218
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x64e883de7e0d - __rustc[5a136cd62b6ae824]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x64e883e367ad - core::panicking::panic_nounwind_fmt::runtime::h2b398af90c48eac2
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/core/src/panicking.rs:122:22
[INFO] [stderr]     16:     0x64e883e367ad - core::panicking::panic_nounwind_fmt::hfafeae73bff11ee2
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/core/src/intrinsics/mod.rs:2435:9
[INFO] [stderr]     17:     0x64e883de6cc2 - core::slice::raw::from_raw_parts::precondition_check::h82a3d6e2bd887b18
[INFO] [stderr]     18:     0x64e883de6a9f - core::slice::raw::from_raw_parts::h5974dc733676aa62
[INFO] [stderr]     19:     0x64e883de19c3 - capnp::private::layout::wire_helpers::read_text_pointer::h4dbfd43809bad08a
[INFO] [stderr]     20:     0x64e883dd98ae - capnp::private::layout::PointerReader::get_text::h19cd52b622abf460
[INFO] [stderr]     21:     0x64e883dcf0a7 - capnpc::schema_capnp::value::Reader::which::he5d62c8ac5684860
[INFO] [stderr]     22:     0x64e883d7fa28 - capnpc::codegen::getter_text::hfe4e3bd10ab67c76
[INFO] [stderr]     23:     0x64e883d901f4 - capnpc::codegen::generate_node::hbe08bae0636d5997
[INFO] [stderr]     24:     0x64e883da4abd - capnpc::codegen::generate_node::hbe08bae0636d5997
[INFO] [stderr]     25:     0x64e883db9a3e - capnpc::codegen::main::hb9b9892940b01380
[INFO] [stderr]     26:     0x64e883d6d654 - capnpc::run_command::h7fbe926b51e87356
[INFO] [stderr]     27:     0x64e883d6df01 - capnpc::CompilerCommand::run::hf105afe62e468be2
[INFO] [stderr]     28:     0x64e883d6953a - build_script_build::main::h4e6872882cce0a66
[INFO] [stderr]     29:     0x64e883d69603 - core::ops::function::FnOnce::call_once::h41a1973d24cf159b
[INFO] [stderr]     30:     0x64e883d695e6 - std::sys::backtrace::__rust_begin_short_backtrace::h3090083dbb2ae8f6
[INFO] [stderr]     31:     0x64e883d695c9 - std::rt::lang_start::{{closure}}::h2e4d85faeafa9cd4
[INFO] [stderr]     32:     0x64e883df50b0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h7c8c93d7c0cb0422
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     33:     0x64e883df50b0 - std::panicking::catch_unwind::do_call::ha03d5ac0e4aa50e7
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:590:40
[INFO] [stderr]     34:     0x64e883df50b0 - std::panicking::catch_unwind::hfba45bb934fc2e1a
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:553:19
[INFO] [stderr]     35:     0x64e883df50b0 - std::panic::catch_unwind::h51a82f25faf184c3
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panic.rs:359:14
[INFO] [stderr]     36:     0x64e883df50b0 - std::rt::lang_start_internal::{{closure}}::h89e47390206e3c4f
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/rt.rs:175:24
[INFO] [stderr]     37:     0x64e883df50b0 - std::panicking::catch_unwind::do_call::h6e1e6dcf14a2eeab
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:590:40
[INFO] [stderr]     38:     0x64e883df50b0 - std::panicking::catch_unwind::h8dc206e2e3376274
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panicking.rs:553:19
[INFO] [stderr]     39:     0x64e883df50b0 - std::panic::catch_unwind::h0ff4af620be037da
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/panic.rs:359:14
[INFO] [stderr]     40:     0x64e883df50b0 - std::rt::lang_start_internal::h2f00f16ee79d72a1
[INFO] [stderr]                                  at /rustc/b4c55082edd8dec08ce8af276d7054d9c4db20c4/library/std/src/rt.rs:171:5
[INFO] [stderr]     41:     0x64e883d695b1 - std::rt::lang_start::h9fef88318a4e4cbc
[INFO] [stderr]     42:     0x64e883d69955 - main
[INFO] [stderr]     43:     0x75caf107a1ca - <unknown>
[INFO] [stderr]     44:     0x75caf107a28b - __libc_start_main
[INFO] [stderr]     45:     0x64e883d693e5 - _start
[INFO] [stderr]     46:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "854d5f9aba1cce487874422e1bce4636b9500a13d2bc6322a1d835cf19befa6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854d5f9aba1cce487874422e1bce4636b9500a13d2bc6322a1d835cf19befa6f", kill_on_drop: false }`
[INFO] [stdout] 854d5f9aba1cce487874422e1bce4636b9500a13d2bc6322a1d835cf19befa6f
