[INFO] updating cached repository https://github.com/noah7545/OxidizeVM [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 207e496ea413a53f671bab6e35bec2344b2b6179 [INFO] testing noah7545/OxidizeVM against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoah7545%2FOxidizeVM" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noah7545/OxidizeVM on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/noah7545/OxidizeVM [INFO] finished tweaking git repo https://github.com/noah7545/OxidizeVM [INFO] tweaked toml for git repo https://github.com/noah7545/OxidizeVM written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/noah7545/OxidizeVM already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00c69337e2024bf7b3c84bb2b235475b24d411f97405ab74620d1a928865c5f8 [INFO] running `"docker" "start" "-a" "00c69337e2024bf7b3c84bb2b235475b24d411f97405ab74620d1a928865c5f8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/machine.rs:193:13 [INFO] [stderr] | [INFO] [stderr] 193 | _ => panic!("Error: unknown opcode.") [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_program` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let max_program = [ [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_program` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `while_loop` [INFO] [stderr] --> src/main.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | let while_loop= [ [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_while_loop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_function` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let test_function = [ [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_function` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pop` [INFO] [stderr] --> src/opcodes.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Pop, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Sub` [INFO] [stderr] --> src/opcodes.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Sub, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mul` [INFO] [stderr] --> src/opcodes.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Mul, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Div` [INFO] [stderr] --> src/opcodes.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/opcodes.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/opcodes.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/opcodes.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Iseq` [INFO] [stderr] --> src/opcodes.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Iseq, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Isge` [INFO] [stderr] --> src/opcodes.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Isge, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Ref` [INFO] [stderr] --> src/stackobj.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Ref(u32), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `"docker" "inspect" "00c69337e2024bf7b3c84bb2b235475b24d411f97405ab74620d1a928865c5f8"` [INFO] running `"docker" "rm" "-f" "00c69337e2024bf7b3c84bb2b235475b24d411f97405ab74620d1a928865c5f8"` [INFO] [stdout] 00c69337e2024bf7b3c84bb2b235475b24d411f97405ab74620d1a928865c5f8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 44fb92fe6b5a2c5dfcb39c3fdddaefb3f2e675c42c51ddadb93115fcd27a883a [INFO] running `"docker" "start" "-a" "44fb92fe6b5a2c5dfcb39c3fdddaefb3f2e675c42c51ddadb93115fcd27a883a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/machine.rs:193:13 [INFO] [stderr] | [INFO] [stderr] 193 | _ => panic!("Error: unknown opcode.") [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_program` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let max_program = [ [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_program` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `while_loop` [INFO] [stderr] --> src/main.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | let while_loop= [ [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_while_loop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_function` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let test_function = [ [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_function` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pop` [INFO] [stderr] --> src/opcodes.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Pop, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Sub` [INFO] [stderr] --> src/opcodes.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Sub, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mul` [INFO] [stderr] --> src/opcodes.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Mul, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Div` [INFO] [stderr] --> src/opcodes.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/opcodes.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/opcodes.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/opcodes.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Iseq` [INFO] [stderr] --> src/opcodes.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Iseq, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Isge` [INFO] [stderr] --> src/opcodes.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Isge, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Ref` [INFO] [stderr] --> src/stackobj.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Ref(u32), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `"docker" "inspect" "44fb92fe6b5a2c5dfcb39c3fdddaefb3f2e675c42c51ddadb93115fcd27a883a"` [INFO] running `"docker" "rm" "-f" "44fb92fe6b5a2c5dfcb39c3fdddaefb3f2e675c42c51ddadb93115fcd27a883a"` [INFO] [stdout] 44fb92fe6b5a2c5dfcb39c3fdddaefb3f2e675c42c51ddadb93115fcd27a883a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8f0d8c8b9b6792cc96a124b5a4eb54a078667e0ef74c99788b18f201e8983e32 [INFO] running `"docker" "start" "-a" "8f0d8c8b9b6792cc96a124b5a4eb54a078667e0ef74c99788b18f201e8983e32"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/machine.rs:193:13 [INFO] [stderr] | [INFO] [stderr] 193 | _ => panic!("Error: unknown opcode.") [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_program` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let max_program = [ [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_program` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `while_loop` [INFO] [stderr] --> src/main.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | let while_loop= [ [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_while_loop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_function` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let test_function = [ [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_function` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pop` [INFO] [stderr] --> src/opcodes.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Pop, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Sub` [INFO] [stderr] --> src/opcodes.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Sub, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mul` [INFO] [stderr] --> src/opcodes.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Mul, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Div` [INFO] [stderr] --> src/opcodes.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/opcodes.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/opcodes.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/opcodes.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Iseq` [INFO] [stderr] --> src/opcodes.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Iseq, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Isge` [INFO] [stderr] --> src/opcodes.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Isge, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Ref` [INFO] [stderr] --> src/stackobj.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Ref(u32), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vm-bcc44f666b46bfc5 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "8f0d8c8b9b6792cc96a124b5a4eb54a078667e0ef74c99788b18f201e8983e32"` [INFO] running `"docker" "rm" "-f" "8f0d8c8b9b6792cc96a124b5a4eb54a078667e0ef74c99788b18f201e8983e32"` [INFO] [stdout] 8f0d8c8b9b6792cc96a124b5a4eb54a078667e0ef74c99788b18f201e8983e32