[INFO] fetching crate elf-utilities 0.2.8...
[INFO] testing elf-utilities-0.2.8 against 1.49.0 for beta-1.50-1
[INFO] extracting crate elf-utilities 0.2.8 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate elf-utilities 0.2.8 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elf-utilities 0.2.8
[INFO] finished tweaking crates.io crate elf-utilities 0.2.8
[INFO] tweaked toml for crates.io crate elf-utilities 0.2.8 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "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] e09fd25fcc525b63e91a5fef9ea598289e914eef0e66a8faedb85656904f6c47
[INFO] running `Command { std: "docker" "start" "-a" "e09fd25fcc525b63e91a5fef9ea598289e914eef0e66a8faedb85656904f6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e09fd25fcc525b63e91a5fef9ea598289e914eef0e66a8faedb85656904f6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09fd25fcc525b63e91a5fef9ea598289e914eef0e66a8faedb85656904f6c47", kill_on_drop: false }`
[INFO] [stdout] e09fd25fcc525b63e91a5fef9ea598289e914eef0e66a8faedb85656904f6c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac3ac41d3cbdf8605ca7ea92e714e11a65a7fb5e95bb70f3e76f7ed38611686b
[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" "ac3ac41d3cbdf8605ca7ea92e714e11a65a7fb5e95bb70f3e76f7ed38611686b", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling elf-utilities v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.59s
[INFO] running `Command { std: "docker" "inspect" "ac3ac41d3cbdf8605ca7ea92e714e11a65a7fb5e95bb70f3e76f7ed38611686b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac3ac41d3cbdf8605ca7ea92e714e11a65a7fb5e95bb70f3e76f7ed38611686b", kill_on_drop: false }`
[INFO] [stdout] ac3ac41d3cbdf8605ca7ea92e714e11a65a7fb5e95bb70f3e76f7ed38611686b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51a40a0caa561166f683e91199b7d405930b47cdf8b3decc5fc8376a209ede18
[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" "51a40a0caa561166f683e91199b7d405930b47cdf8b3decc5fc8376a209ede18", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf-utilities v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "51a40a0caa561166f683e91199b7d405930b47cdf8b3decc5fc8376a209ede18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a40a0caa561166f683e91199b7d405930b47cdf8b3decc5fc8376a209ede18", kill_on_drop: false }`
[INFO] [stdout] 51a40a0caa561166f683e91199b7d405930b47cdf8b3decc5fc8376a209ede18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd802238d152349f30e312c133d2dbf5147146b699ea3baaa34a1e4e7a2ade27
[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" "dd802238d152349f30e312c133d2dbf5147146b699ea3baaa34a1e4e7a2ade27", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elf_utilities-a9d6a52f31f64b40
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test parser::parse::parse_tests::parse_elf32_header_test ... ok
[INFO] [stdout] test parser::parse::parse_tests::parse_elf64_header_test ... ok
[INFO] [stdout] test parser::parse::parse_tests::check_elf_magic_test ... ok
[INFO] [stdout] test section::elf32::elf32_tests::contents32_test ... ok
[INFO] [stdout] test section::elf32::elf32_tests::section32_test ... ok
[INFO] [stdout] test section::util::section_util_tests::build_string_table_test ... ok
[INFO] [stdout] test section::util::section_util_tests::build_byte_string_table_test ... ok
[INFO] [stdout] test parser::parse::parse_tests::read_elf32_test ... ok
[INFO] [stdout] test parser::parse::parse_tests::read_elf64_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elf-utilities
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/segment/elf64.rs - segment::elf64::Phdr64::to_le_bytes (line 109) ... ok
[INFO] [stdout] test src/relocation/elf32.rs - relocation::elf32::Rela32::to_le_bytes (line 53) ... ok
[INFO] [stdout] test src/segment/elf32.rs - segment::elf32::Phdr32::to_le_bytes (line 114) ... ok
[INFO] [stdout] test src/section/elf32.rs - section::elf32::Shdr32::to_le_bytes (line 306) ... ok
[INFO] [stdout] test src/relocation/elf64.rs - relocation::elf64::Rela64::to_le_bytes (line 53) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32 (line 17) ... ok
[INFO] [stdout] test src/segment/elf32.rs - segment::elf32::Phdr32::set_type (line 98) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32 (line 33) ... ok
[INFO] [stdout] test src/section/util.rs - section::util::build_string_table (line 8) ... ok
[INFO] [stdout] test src/section/elf64.rs - section::elf64::Shdr64::to_le_bytes (line 303) ... ok
[INFO] [stdout] test src/header/elf32.rs - header::elf32::Ehdr32::to_le_bytes (line 124) ... ok
[INFO] [stdout] test src/header/elf64.rs - header::elf64::Ehdr64::to_le_bytes (line 124) ... ok
[INFO] [stdout] test src/segment/elf64.rs - segment::elf64::Phdr64::set_type (line 93) ... ok
[INFO] [stdout] test src/section/util.rs - section::util::build_byte_string_table (line 43) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32::to_le_bytes (line 117) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64 (line 33) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64::to_le_bytes (line 117) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64::set_info (line 101) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32::set_info (line 101) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64 (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd802238d152349f30e312c133d2dbf5147146b699ea3baaa34a1e4e7a2ade27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd802238d152349f30e312c133d2dbf5147146b699ea3baaa34a1e4e7a2ade27", kill_on_drop: false }`
[INFO] [stdout] dd802238d152349f30e312c133d2dbf5147146b699ea3baaa34a1e4e7a2ade27