[INFO] cloning repository https://github.com/Slixe/xelis-vm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Slixe/xelis-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSlixe%2Fxelis-vm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSlixe%2Fxelis-vm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2786201a3b63b1f0d83ddf37b08c2f7d0728c0b2
[INFO] testing Slixe/xelis-vm against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSlixe%2Fxelis-vm" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Slixe/xelis-vm on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Slixe/xelis-vm
[INFO] finished tweaking git repo https://github.com/Slixe/xelis-vm
[INFO] tweaked toml for git repo https://github.com/Slixe/xelis-vm written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Slixe/xelis-vm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5d9fa391baff280b8c74dd04771279e5142fb7ecdba6f8961d1ec104fff41e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5d9fa391baff280b8c74dd04771279e5142fb7ecdba6f8961d1ec104fff41e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5d9fa391baff280b8c74dd04771279e5142fb7ecdba6f8961d1ec104fff41e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d9fa391baff280b8c74dd04771279e5142fb7ecdba6f8961d1ec104fff41e5", kill_on_drop: false }`
[INFO] [stdout] c5d9fa391baff280b8c74dd04771279e5142fb7ecdba6f8961d1ec104fff41e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb544673a2adc68c2a8d47852d662bd9146f45eba0ec75c68518ee7be0f45658
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fb544673a2adc68c2a8d47852d662bd9146f45eba0ec75c68518ee7be0f45658", kill_on_drop: false }`
[INFO] [stderr]    Compiling vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `reset`
[INFO] [stdout]    --> src/parser.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_map`
[INFO] [stdout]    --> src/types.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn to_map(self) -> Result<Scope, InterpreterError> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_structure`
[INFO] [stdout]   --> src/environment.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn register_structure(&mut self, structure: Struct) -> Option<Struct> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExpectedStructType`
[INFO] [stdout]   --> src/interpreter.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ExpectedStructType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `InterpreterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/interpreter.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "fb544673a2adc68c2a8d47852d662bd9146f45eba0ec75c68518ee7be0f45658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb544673a2adc68c2a8d47852d662bd9146f45eba0ec75c68518ee7be0f45658", kill_on_drop: false }`
[INFO] [stdout] fb544673a2adc68c2a8d47852d662bd9146f45eba0ec75c68518ee7be0f45658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a61fd997aeab36e0e70eac9d5278d2612141173eabbd234d0095b45d0d29bd1
[INFO] running `Command { std: "docker" "start" "-a" "8a61fd997aeab36e0e70eac9d5278d2612141173eabbd234d0095b45d0d29bd1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `reset`
[INFO] [stdout]    --> src/parser.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_map`
[INFO] [stdout]    --> src/types.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn to_map(self) -> Result<Scope, InterpreterError> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `register_structure`
[INFO] [stdout]   --> src/environment.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn register_structure(&mut self, structure: Struct) -> Option<Struct> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExpectedStructType`
[INFO] [stdout]   --> src/interpreter.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ExpectedStructType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `InterpreterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/interpreter.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/vm-7bf71dfb70bbfc25)
[INFO] running `Command { std: "docker" "inspect" "8a61fd997aeab36e0e70eac9d5278d2612141173eabbd234d0095b45d0d29bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a61fd997aeab36e0e70eac9d5278d2612141173eabbd234d0095b45d0d29bd1", kill_on_drop: false }`
[INFO] [stdout] 8a61fd997aeab36e0e70eac9d5278d2612141173eabbd234d0095b45d0d29bd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c07ba8e56a64a04cadb5688015fca5a1c20df2ff8856ebf048d39ae64e72819
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5c07ba8e56a64a04cadb5688015fca5a1c20df2ff8856ebf048d39ae64e72819", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `reset`
[INFO] [stderr]    --> src/parser.rs:118:12
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub fn reset(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_map`
[INFO] [stderr]    --> src/types.rs:145:12
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn to_map(self) -> Result<Scope, InterpreterError> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `register_structure`
[INFO] [stderr]   --> src/environment.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn register_structure(&mut self, structure: Struct) -> Option<Struct> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ExpectedStructType`
[INFO] [stderr]   --> src/interpreter.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     ExpectedStructType,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `InterpreterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/interpreter.rs:71:10
[INFO] [stderr]    |
[INFO] [stderr] 71 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `vm` (bin "vm" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vm-7bf71dfb70bbfc25)
[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" "5c07ba8e56a64a04cadb5688015fca5a1c20df2ff8856ebf048d39ae64e72819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c07ba8e56a64a04cadb5688015fca5a1c20df2ff8856ebf048d39ae64e72819", kill_on_drop: false }`
[INFO] [stdout] 5c07ba8e56a64a04cadb5688015fca5a1c20df2ff8856ebf048d39ae64e72819