[INFO] updating cached repository https://github.com/navi25/Chernobyl [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] 0d4ddc8a9926a8129d42b466c6fc7a6113203ab0 [INFO] testing navi25/Chernobyl against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnavi25%2FChernobyl" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/navi25/Chernobyl on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/navi25/Chernobyl [INFO] finished tweaking git repo https://github.com/navi25/Chernobyl [INFO] tweaked toml for git repo https://github.com/navi25/Chernobyl written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/navi25/Chernobyl already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 6f1374d5471e3b678d3c956345844236ca5fe01fe8ab8d5a983315c9e2b07e58 [INFO] running `"docker" "start" "-a" "6f1374d5471e3b678d3c956345844236ca5fe01fe8ab8d5a983315c9e2b07e58"` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling chernobyl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/assembler/opcode_parser.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::nom::types::CompleteStr` [INFO] [stderr] --> src/assembler/opcode_parser.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::nom::types::CompleteStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::assembler::Token` [INFO] [stderr] --> src/assembler/opcode_parser.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::assembler::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instructions::Opcode` [INFO] [stderr] --> src/assembler/opcode_parser.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::instructions::Opcode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/assembler/register_parser.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::nom::types::CompleteStr` [INFO] [stderr] --> src/assembler/register_parser.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::nom::types::CompleteStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::assembler::Token` [INFO] [stderr] --> src/assembler/register_parser.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::assembler::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instructions::Opcode` [INFO] [stderr] --> src/assembler/register_parser.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::instructions::Opcode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::nom::types::CompleteStr` [INFO] [stderr] --> src/assembler/operand_parser.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::nom::types::CompleteStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::assembler::Token` [INFO] [stderr] --> src/assembler/operand_parser.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::assembler::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::assembler::operand_parser::integer_operand` [INFO] [stderr] --> src/assembler/operand_parser.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | use crate::assembler::operand_parser::integer_operand; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vm` [INFO] [stderr] --> src/repl/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | vm : VM [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.07s [INFO] running `"docker" "inspect" "6f1374d5471e3b678d3c956345844236ca5fe01fe8ab8d5a983315c9e2b07e58"` [INFO] running `"docker" "rm" "-f" "6f1374d5471e3b678d3c956345844236ca5fe01fe8ab8d5a983315c9e2b07e58"` [INFO] [stdout] 6f1374d5471e3b678d3c956345844236ca5fe01fe8ab8d5a983315c9e2b07e58 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 85d418e9792f51cfead9e5f40dff33b4b941f9f567dc0e2d4a4e5e1fcc5d49bd [INFO] running `"docker" "start" "-a" "85d418e9792f51cfead9e5f40dff33b4b941f9f567dc0e2d4a4e5e1fcc5d49bd"` [INFO] [stderr] Compiling chernobyl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `crate::assembler::Token` [INFO] [stderr] --> src/assembler/register_parser.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::assembler::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instructions::Opcode` [INFO] [stderr] --> src/assembler/register_parser.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::instructions::Opcode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vm` [INFO] [stderr] --> src/repl/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | vm : VM [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "85d418e9792f51cfead9e5f40dff33b4b941f9f567dc0e2d4a4e5e1fcc5d49bd"` [INFO] running `"docker" "rm" "-f" "85d418e9792f51cfead9e5f40dff33b4b941f9f567dc0e2d4a4e5e1fcc5d49bd"` [INFO] [stdout] 85d418e9792f51cfead9e5f40dff33b4b941f9f567dc0e2d4a4e5e1fcc5d49bd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] fd30c8a852b146d4bc6563e99f169315f2ae3cc54acdad7a9d22f1cc35143a18 [INFO] running `"docker" "start" "-a" "fd30c8a852b146d4bc6563e99f169315f2ae3cc54acdad7a9d22f1cc35143a18"` [INFO] [stderr] warning: unused import: `crate::assembler::Token` [INFO] [stderr] --> src/assembler/register_parser.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::assembler::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::instructions::Opcode` [INFO] [stderr] --> src/assembler/register_parser.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::instructions::Opcode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vm` [INFO] [stderr] --> src/repl/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | vm : VM [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chernobyl-822a08580c353716 [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test assembler::opcode_parser::tests::test_opcode_load ... ok [INFO] [stdout] test assembler::register_parser::tests::test_parse_register ... ok [INFO] [stdout] test assembler::operand_parser::tests::test_parse_integer_operand ... ok [INFO] [stdout] test vm::tests::test_add_opcode ... ok [INFO] [stdout] test instructions::tests::test_opcode_match ... ok [INFO] [stdout] test instructions::tests::test_create_instruction ... ok [INFO] [stdout] test vm::tests::test_create_vm ... ok [INFO] [stdout] test vm::tests::test_create_hlt ... ok [INFO] [stdout] test instructions::tests::test_create_hlt ... ok [INFO] [stdout] test vm::tests::test_create_igl ... ok [INFO] [stdout] test vm::tests::test_eq_opcode_equal ... ok [INFO] [stdout] test vm::tests::test_div_opcode_with_remainder ... ok [INFO] [stdout] test vm::tests::test_eq_opcode_not_equal ... ok [INFO] [stdout] test vm::tests::test_div_opcode ... ok [INFO] [stdout] test vm::tests::test_jeq_opcode_equal ... ok [INFO] [stdout] test vm::tests::test_jmp_opcode ... ok [INFO] [stdout] test vm::tests::test_jeq_opcode_not_equal ... ok [INFO] [stdout] test vm::tests::test_mul_opcode ... ok [INFO] [stdout] test vm::tests::test_jmpf_opcode ... ok [INFO] [stdout] test vm::tests::test_jmpb_opcode ... ok [INFO] [stdout] test vm::tests::test_load_opcode ... ok [INFO] [stdout] test vm::tests::test_sub_opcode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "fd30c8a852b146d4bc6563e99f169315f2ae3cc54acdad7a9d22f1cc35143a18"` [INFO] running `"docker" "rm" "-f" "fd30c8a852b146d4bc6563e99f169315f2ae3cc54acdad7a9d22f1cc35143a18"` [INFO] [stdout] fd30c8a852b146d4bc6563e99f169315f2ae3cc54acdad7a9d22f1cc35143a18