[INFO] fetching crate javm 0.4.0...
[INFO] testing javm-0.4.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate javm 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate javm 0.4.0
[INFO] finished tweaking crates.io crate javm 0.4.0
[INFO] tweaked toml for crates.io crate javm 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate javm 0.4.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate javm 0.4.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6a79c580b6791178796a1639b14d551816998d5f9b5fb70dd2e510bdc270998
[INFO] running `Command { std: "docker" "start" "-a" "b6a79c580b6791178796a1639b14d551816998d5f9b5fb70dd2e510bdc270998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6a79c580b6791178796a1639b14d551816998d5f9b5fb70dd2e510bdc270998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6a79c580b6791178796a1639b14d551816998d5f9b5fb70dd2e510bdc270998", kill_on_drop: false }`
[INFO] [stdout] b6a79c580b6791178796a1639b14d551816998d5f9b5fb70dd2e510bdc270998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31a60cb9c94e4abbff84d87a68699a0910af927875e4c4914e8abe1eae7c3daa
[INFO] running `Command { std: "docker" "start" "-a" "31a60cb9c94e4abbff84d87a68699a0910af927875e4c4914e8abe1eae7c3daa", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling javm v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `to_eu_byte` is never used
[INFO] [stdout]   --> src/gas_cost.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl ExecUnits {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn to_eu_byte(self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `code` is never read
[INFO] [stdout]    --> src/recompiler/mod.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 410 | pub struct RecompiledPvm {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 416 |     code: Vec<u8>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.40s
[INFO] running `Command { std: "docker" "inspect" "31a60cb9c94e4abbff84d87a68699a0910af927875e4c4914e8abe1eae7c3daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a60cb9c94e4abbff84d87a68699a0910af927875e4c4914e8abe1eae7c3daa", kill_on_drop: false }`
[INFO] [stdout] 31a60cb9c94e4abbff84d87a68699a0910af927875e4c4914e8abe1eae7c3daa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cdbff44ac098a4efb92c4b3bae35a64dd4ebefcb0d1577b4e965f9954d72eeb
[INFO] running `Command { std: "docker" "start" "-a" "8cdbff44ac098a4efb92c4b3bae35a64dd4ebefcb0d1577b4e965f9954d72eeb", kill_on_drop: false }`
[INFO] [stdout] warning: method `to_eu_byte` is never used
[INFO] [stdout]   --> src/gas_cost.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl ExecUnits {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn to_eu_byte(self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `code` is never read
[INFO] [stdout]    --> src/recompiler/mod.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 410 | pub struct RecompiledPvm {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 416 |     code: Vec<u8>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling javm v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `to_eu_byte` is never used
[INFO] [stdout]   --> src/gas_cost.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl ExecUnits {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn to_eu_byte(self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `code` is never read
[INFO] [stdout]    --> src/recompiler/mod.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 410 | pub struct RecompiledPvm {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 416 |     code: Vec<u8>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "8cdbff44ac098a4efb92c4b3bae35a64dd4ebefcb0d1577b4e965f9954d72eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdbff44ac098a4efb92c4b3bae35a64dd4ebefcb0d1577b4e965f9954d72eeb", kill_on_drop: false }`
[INFO] [stdout] 8cdbff44ac098a4efb92c4b3bae35a64dd4ebefcb0d1577b4e965f9954d72eeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d551f53c935669f465aa99bb9e186963da25b2f10384f2341aabd2c235d551b0
[INFO] running `Command { std: "docker" "start" "-a" "d551f53c935669f465aa99bb9e186963da25b2f10384f2341aabd2c235d551b0", kill_on_drop: false }`
[INFO] [stderr] warning: method `to_eu_byte` is never used
[INFO] [stderr]   --> src/gas_cost.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl ExecUnits {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 43 |     fn to_eu_byte(self) -> u8 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `code` is never read
[INFO] [stderr]    --> src/recompiler/mod.rs:416:5
[INFO] [stderr]     |
[INFO] [stderr] 410 | pub struct RecompiledPvm {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 416 |     code: Vec<u8>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `javm` (lib) generated 2 warnings
[INFO] [stderr] warning: `javm` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/javm-3a2e765cd676dcfd)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test args::tests::test_decode_le ... ok
[INFO] [stdout] test args::tests::test_sign_extend_negative ... ok
[INFO] [stdout] test gas_cost::tests::test_single_ecalli ... ok
[INFO] [stdout] test gas_cost::tests::test_load_imm_then_trap ... ok
[INFO] [stdout] test gas_cost::tests::test_single_trap ... ok
[INFO] [stdout] test args::tests::test_sign_extend_positive ... ok
[INFO] [stdout] test gas_cost::tests::test_single_jump ... ok
[INFO] [stdout] test instruction::tests::test_categories ... ok
[INFO] [stdout] test program::tests::test_deblob_simple ... ok
[INFO] [stdout] test instruction::tests::test_invalid_opcodes ... ok
[INFO] [stdout] test program::tests::test_invalid_blob ... ok
[INFO] [stdout] test recompiler::asm::tests::test_mov_ri64_small ... ok
[INFO] [stdout] test recompiler::asm::tests::test_mov_ri64_zero ... ok
[INFO] [stdout] test args::tests::test_sign_extend_3byte ... ok
[INFO] [stdout] test recompiler::asm::tests::test_label_resolution ... ok
[INFO] [stdout] test program::tests::test_deblob_with_jump_table ... ok
[INFO] [stdout] test recompiler::tests::test_compare_interpreter_recompiler ... ignored
[INFO] [stdout] test instruction::tests::test_valid_opcodes ... ok
[INFO] [stdout] test recompiler::asm::tests::test_push_pop_r15 ... ok
[INFO] [stdout] test recompiler::tests::test_recompile_load_imm ... ok
[INFO] [stdout] test vm::tests::test_add_imm_64 ... ok
[INFO] [stdout] test recompiler::tests::test_recompile_out_of_gas ... ok
[INFO] [stdout] test recompiler::tests::test_recompile_add64 ... ok
[INFO] [stdout] test recompiler::tests::test_recompile_ecalli ... ok
[INFO] [stdout] test vm::tests::test_div_u64_by_zero ... ok
[INFO] [stdout] test gas_cost::tests::test_single_fallthrough ... ok
[INFO] [stdout] test vm::tests::test_and_xor_or ... ok
[INFO] [stdout] test vm::tests::test_ecalli ... ok
[INFO] [stdout] test vm::tests::test_count_set_bits ... ok
[INFO] [stdout] test vm::tests::test_empty_program ... ok
[INFO] [stdout] test vm::tests::test_fallthrough_instruction ... ok
[INFO] [stdout] test vm::tests::test_move_reg ... ok
[INFO] [stdout] test vm::tests::test_out_of_gas ... ok
[INFO] [stdout] test vm::tests::test_load_imm ... ok
[INFO] [stdout] test vm::tests::test_set_lt_u ... ok
[INFO] [stdout] test vm::tests::test_sub64 ... ok
[INFO] [stdout] test vm::tests::test_reverse_bytes ... ok
[INFO] [stdout] test vm::tests::test_sign_extend_8 ... ok
[INFO] [stderr]    Doc-tests javm
[INFO] [stdout] test recompiler::tests::test_recompile_trap ... ok
[INFO] [stdout] test vm::tests::test_add64_three_reg ... ok
[INFO] [stdout] test recompiler::tests::test_jit_context_layout ... ok
[INFO] [stdout] test vm::tests::test_trap_instruction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/recompiler/mod.rs - recompiler (line 8) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.28s; merged doctests compilation took 0.27s
[INFO] running `Command { std: "docker" "inspect" "d551f53c935669f465aa99bb9e186963da25b2f10384f2341aabd2c235d551b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d551f53c935669f465aa99bb9e186963da25b2f10384f2341aabd2c235d551b0", kill_on_drop: false }`
[INFO] [stdout] d551f53c935669f465aa99bb9e186963da25b2f10384f2341aabd2c235d551b0
