[INFO] fetching crate elf-utilities 0.2.19...
[INFO] testing elf-utilities-0.2.19 against 1.55.0 for beta-1.56-1
[INFO] extracting crate elf-utilities 0.2.19 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate elf-utilities 0.2.19 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elf-utilities 0.2.19
[INFO] finished tweaking crates.io crate elf-utilities 0.2.19
[INFO] tweaked toml for crates.io crate elf-utilities 0.2.19 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d99bfde0f971b5f276207db5e095a87c2ee0c5513f299f135a55c37234c3ca34
[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" "d99bfde0f971b5f276207db5e095a87c2ee0c5513f299f135a55c37234c3ca34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99bfde0f971b5f276207db5e095a87c2ee0c5513f299f135a55c37234c3ca34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99bfde0f971b5f276207db5e095a87c2ee0c5513f299f135a55c37234c3ca34", kill_on_drop: false }`
[INFO] [stdout] d99bfde0f971b5f276207db5e095a87c2ee0c5513f299f135a55c37234c3ca34
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 7069ee6889447a2f5c8ea9fb569b9dbcda2d455eddd7b0a4a30f40d670d4aabd
[INFO] running `Command { std: "docker" "start" "-a" "7069ee6889447a2f5c8ea9fb569b9dbcda2d455eddd7b0a4a30f40d670d4aabd", kill_on_drop: false }`
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling elf-utilities v0.2.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "7069ee6889447a2f5c8ea9fb569b9dbcda2d455eddd7b0a4a30f40d670d4aabd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7069ee6889447a2f5c8ea9fb569b9dbcda2d455eddd7b0a4a30f40d670d4aabd", kill_on_drop: false }`
[INFO] [stdout] 7069ee6889447a2f5c8ea9fb569b9dbcda2d455eddd7b0a4a30f40d670d4aabd
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 850d628e97351ab7a7c0e9da000a957271e32dbd74e590f500da2f7504c4c1e6
[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" "850d628e97351ab7a7c0e9da000a957271e32dbd74e590f500da2f7504c4c1e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf-utilities v0.2.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "850d628e97351ab7a7c0e9da000a957271e32dbd74e590f500da2f7504c4c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850d628e97351ab7a7c0e9da000a957271e32dbd74e590f500da2f7504c4c1e6", kill_on_drop: false }`
[INFO] [stdout] 850d628e97351ab7a7c0e9da000a957271e32dbd74e590f500da2f7504c4c1e6
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b05f6f1784d806fb1128e48f00757a12a256db04ef712da7025e207639c1ff7
[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" "2b05f6f1784d806fb1128e48f00757a12a256db04ef712da7025e207639c1ff7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elf_utilities-3620fae9565e0cdc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test section::elf32::elf32_tests::section32_test ... ok
[INFO] [stdout] test parser::parse::parse_tests::read_elf64_test ... ok
[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 parser::parse::parse_tests::read_elf32_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generate.rs (/opt/rustwide/target/debug/deps/generate-feec300177708e47)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests elf-utilities
[INFO] [stdout] test tests::generate_elf64_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32 (line 33) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32::set_info (line 99) ... ok
[INFO] [stdout] test src/section/elf32.rs - section::elf32::Shdr32::to_le_bytes (line 241) ... ok
[INFO] [stdout] test src/segment/elf64.rs - segment::elf64::Phdr64::to_le_bytes (line 111) ... ok
[INFO] [stdout] test src/segment/elf32.rs - segment::elf32::Phdr32::set_type (line 82) ... ok
[INFO] [stdout] test src/section/elf64.rs - section::elf64::Shdr64::to_le_bytes (line 147) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64 (line 31) ... ok
[INFO] [stdout] test src/segment/elf64.rs - segment::elf64::Phdr64::set_type (line 86) ... ok
[INFO] [stdout] test src/section/elf32.rs - section::elf32::ShdrPreparation32 (line 62) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32::to_le_bytes (line 115) ... ok
[INFO] [stdout] test src/symbol/elf32.rs - symbol::elf32::Symbol32 (line 17) ... ok
[INFO] [stdout] test src/segment/elf32.rs - segment::elf32::Phdr32::to_le_bytes (line 98) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64 (line 16) ... ok
[INFO] [stdout] test src/section/elf64.rs - section::elf64::ShdrPreparation64 (line 63) ... ok
[INFO] [stdout] test src/relocation/elf64.rs - relocation::elf64::Rela64::to_le_bytes (line 51) ... ok
[INFO] [stdout] test src/relocation/elf32.rs - relocation::elf32::Rela32::to_le_bytes (line 51) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64::set_info (line 99) ... ok
[INFO] [stdout] test src/symbol/elf64.rs - symbol::elf64::Symbol64::to_le_bytes (line 115) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b05f6f1784d806fb1128e48f00757a12a256db04ef712da7025e207639c1ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b05f6f1784d806fb1128e48f00757a12a256db04ef712da7025e207639c1ff7", kill_on_drop: false }`
[INFO] [stdout] 2b05f6f1784d806fb1128e48f00757a12a256db04ef712da7025e207639c1ff7