[INFO] fetching crate elfbin 0.2.0...
[INFO] testing elfbin-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate elfbin 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate elfbin 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elfbin 0.2.0
[INFO] finished tweaking crates.io crate elfbin 0.2.0
[INFO] tweaked toml for crates.io crate elfbin 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate elfbin 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded elf v0.0.10
[INFO] [stderr]   Downloaded binbin v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "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] 0321d66b48361670f2d4dead12a2c27a8f4d8016a0fdd20881123b45b6c85c41
[INFO] running `Command { std: "docker" "start" "-a" "0321d66b48361670f2d4dead12a2c27a8f4d8016a0fdd20881123b45b6c85c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0321d66b48361670f2d4dead12a2c27a8f4d8016a0fdd20881123b45b6c85c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0321d66b48361670f2d4dead12a2c27a8f4d8016a0fdd20881123b45b6c85c41", kill_on_drop: false }`
[INFO] [stdout] 0321d66b48361670f2d4dead12a2c27a8f4d8016a0fdd20881123b45b6c85c41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f3dd4d379748109edd793a5ab9d0c5e28df4817e05b06a1931afb63c0d0eb0d
[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" "2f3dd4d379748109edd793a5ab9d0c5e28df4817e05b06a1931afb63c0d0eb0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling binbin v0.2.0
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling elfbin v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "2f3dd4d379748109edd793a5ab9d0c5e28df4817e05b06a1931afb63c0d0eb0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f3dd4d379748109edd793a5ab9d0c5e28df4817e05b06a1931afb63c0d0eb0d", kill_on_drop: false }`
[INFO] [stdout] 2f3dd4d379748109edd793a5ab9d0c5e28df4817e05b06a1931afb63c0d0eb0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--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] 935a8c0251dd9bb064e7604c5bcd8e864562ce95af7ca44ec9814d5125f9a0f1
[INFO] running `Command { std: "docker" "start" "-a" "935a8c0251dd9bb064e7604c5bcd8e864562ce95af7ca44ec9814d5125f9a0f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf v0.0.10
[INFO] [stderr]    Compiling elfbin v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "935a8c0251dd9bb064e7604c5bcd8e864562ce95af7ca44ec9814d5125f9a0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "935a8c0251dd9bb064e7604c5bcd8e864562ce95af7ca44ec9814d5125f9a0f1", kill_on_drop: false }`
[INFO] [stdout] 935a8c0251dd9bb064e7604c5bcd8e864562ce95af7ca44ec9814d5125f9a0f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 990c22e94ea2d194eb03750c0ab3fee31b2de0951e05e28440c10a54f4019632
[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" "990c22e94ea2d194eb03750c0ab3fee31b2de0951e05e28440c10a54f4019632", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elfbin-a04de72cf07733e8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::no_symbols_be32 ... ok
[INFO] [stdout] test tests::no_symbols_le32 ... ok
[INFO] [stdout] test tests::no_symbols_le64 ... ok
[INFO] [stdout] test tests::three_symbols_le32 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elfbin-47fedbecfdb88cec)
[INFO] [stdout] test tests::three_symbols_le64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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]    Doc-tests elfbin
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "990c22e94ea2d194eb03750c0ab3fee31b2de0951e05e28440c10a54f4019632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990c22e94ea2d194eb03750c0ab3fee31b2de0951e05e28440c10a54f4019632", kill_on_drop: false }`
[INFO] [stdout] 990c22e94ea2d194eb03750c0ab3fee31b2de0951e05e28440c10a54f4019632