[INFO] fetching crate xgadget 0.4.0...
[INFO] testing xgadget-0.4.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate xgadget 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate xgadget 0.4.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xgadget 0.4.0
[INFO] finished tweaking crates.io crate xgadget 0.4.0
[INFO] tweaked toml for crates.io crate xgadget 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate xgadget 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded static_assertions v0.3.4
[INFO] [stderr]   Downloaded rust-argon2 v0.8.2
[INFO] [stderr]   Downloaded plain v0.2.3
[INFO] [stderr]   Downloaded goblin v0.2.3
[INFO] [stderr]   Downloaded ignore v0.4.16
[INFO] [stderr]   Downloaded once_cell v1.5.1
[INFO] [stderr]   Downloaded csv v1.1.4
[INFO] [stderr]   Downloaded checksec v0.0.7
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.1.0
[INFO] [stderr]   Downloaded iced-x86 v1.9.1
[INFO] [stderr]   Downloaded colored_json v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] b003b148950161b7da97b78a5ad8686f75fdf35b412c1cffde95c54139a1cd8a
[INFO] running `Command { std: "docker" "start" "-a" "b003b148950161b7da97b78a5ad8686f75fdf35b412c1cffde95c54139a1cd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b003b148950161b7da97b78a5ad8686f75fdf35b412c1cffde95c54139a1cd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b003b148950161b7da97b78a5ad8686f75fdf35b412c1cffde95c54139a1cd8a", kill_on_drop: false }`
[INFO] [stdout] b003b148950161b7da97b78a5ad8686f75fdf35b412c1cffde95c54139a1cd8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] 37fc063ed329b759484b77a95cebd1a8cc3c1779d562aa65e5d2ceba5c7c7bd6
[INFO] running `Command { std: "docker" "start" "-a" "37fc063ed329b759484b77a95cebd1a8cc3c1779d562aa65e5d2ceba5c7c7bd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling iced-x86 v1.9.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling scroll_derive v0.10.4
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling xgadget v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "37fc063ed329b759484b77a95cebd1a8cc3c1779d562aa65e5d2ceba5c7c7bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37fc063ed329b759484b77a95cebd1a8cc3c1779d562aa65e5d2ceba5c7c7bd6", kill_on_drop: false }`
[INFO] [stdout] 37fc063ed329b759484b77a95cebd1a8cc3c1779d562aa65e5d2ceba5c7c7bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fae6d287dd31d6e99963cc6440f55fe659541d2e56ecc30f791cba8db82ec1a7
[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" "fae6d287dd31d6e99963cc6440f55fe659541d2e56ecc30f791cba8db82ec1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.4
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling xgadget v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 49.55s
[INFO] running `Command { std: "docker" "inspect" "fae6d287dd31d6e99963cc6440f55fe659541d2e56ecc30f791cba8db82ec1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae6d287dd31d6e99963cc6440f55fe659541d2e56ecc30f791cba8db82ec1a7", kill_on_drop: false }`
[INFO] [stdout] fae6d287dd31d6e99963cc6440f55fe659541d2e56ecc30f791cba8db82ec1a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", 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] b0a307b63e8c550a1344d37def4fd33a32a3909a285af62b5d26ab0954e1f212
[INFO] running `Command { std: "docker" "start" "-a" "b0a307b63e8c550a1344d37def4fd33a32a3909a285af62b5d26ab0954e1f212", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xgadget-b22eed114ba081eb
[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] [stderr]      Running /opt/rustwide/target/debug/deps/common-39201798d6a96789
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test_binary-09e4ba3b6ed22d43
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_elf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_cli-3bb47d822bd9fb66
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_checksec ... ignored
[INFO] [stdout] test test_color_filter_line_count ... ignored
[INFO] [stdout] test test_conflicting_flags_dispatcher_stack_set_reg ... ignored
[INFO] [stdout] test test_conflicting_flags_imm16_jop ... ignored
[INFO] [stdout] test test_conflicting_flags_rop_jop ... ignored
[INFO] [stdout] test test_dual_bin ... ignored
[INFO] [stdout] test test_extended_line_count ... ignored
[INFO] [stdout] test test_file_not_found_err ... ignored
[INFO] [stdout] test test_max_len ... ignored
[INFO] [stdout] test test_no_arg_err ... ignored
[INFO] [stdout] test test_raw ... ignored
[INFO] [stdout] test test_regex ... ignored
[INFO] [stdout] test test_search_args ... ignored
[INFO] [stdout] test test_single_bin ... ignored
[INFO] [stdout] test test_triple_bin_with_arg ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 15 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_semantics-3f7085810fce684a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_gadget_hasher ... ok
[INFO] [stdout] test test_rop_semantics ... ok
[INFO] [stdout] test test_sys_semantics ... ok
[INFO] [stdout] test test_jop_semantics ... ok
[INFO] [stdout] test test_rw_semantics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_x64_filter-6fe529231772ffbf
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_x64_filter_stack_pivot ... ok
[INFO] [stdout] test test_x64_filter_dispatcher ... ok
[INFO] [stdout] test test_x64_filter_stack_set_regs ... ok
[INFO] [stdout] test test_x64_filter_bad_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_x64_gadget-187ab4c9923d13cd
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_x64_adjacent_call ... ok
[INFO] [stdout] test test_x64_adjacent_jmp ... ok
[INFO] [stdout] test test_x64_adjacent_ret ... ok
[INFO] [stdout] test test_x64_ret_after_jne ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_x64_xgadget-3a60d0fc85a5e253
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_x64_cross_variant_full_matches ... ok
[INFO] [stdout] test test_x64_cross_variant_full_and_partial_matches_3 ... ok
[INFO] [stdout] test test_x64_cross_variant_full_and_partial_matches_2 ... ok
[INFO] [stdout] test test_x64_cross_variant_full_and_partial_matches_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xgadget
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0a307b63e8c550a1344d37def4fd33a32a3909a285af62b5d26ab0954e1f212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a307b63e8c550a1344d37def4fd33a32a3909a285af62b5d26ab0954e1f212", kill_on_drop: false }`
[INFO] [stdout] b0a307b63e8c550a1344d37def4fd33a32a3909a285af62b5d26ab0954e1f212