[INFO] crate rlp-derive 0.1.0 is already in cache
[INFO] testing rlp-derive-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rlp-derive 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rlp-derive 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rlp-derive 0.1.0
[INFO] finished tweaking crates.io crate rlp-derive 0.1.0
[INFO] tweaked toml for crates.io crate rlp-derive 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2a945cedb8d3aec4896a7b50b83dc28da72839d495e833e4e743a78bf32c96e
[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" "b2a945cedb8d3aec4896a7b50b83dc28da72839d495e833e4e743a78bf32c96e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a945cedb8d3aec4896a7b50b83dc28da72839d495e833e4e743a78bf32c96e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a945cedb8d3aec4896a7b50b83dc28da72839d495e833e4e743a78bf32c96e", kill_on_drop: false }`
[INFO] [stdout] b2a945cedb8d3aec4896a7b50b83dc28da72839d495e833e4e743a78bf32c96e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22fb6accea5172c6cb05bed33d448a8aac1afe1c8ef577fa4c45c45aca39f9ed
[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" "22fb6accea5172c6cb05bed33d448a8aac1afe1c8ef577fa4c45c45aca39f9ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlp-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "22fb6accea5172c6cb05bed33d448a8aac1afe1c8ef577fa4c45c45aca39f9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22fb6accea5172c6cb05bed33d448a8aac1afe1c8ef577fa4c45c45aca39f9ed", kill_on_drop: false }`
[INFO] [stdout] 22fb6accea5172c6cb05bed33d448a8aac1afe1c8ef577fa4c45c45aca39f9ed
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca61766f303c2b9d0540a3ed872d3531ceed4df81adf82400904c112ffe9bf7
[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" "dca61766f303c2b9d0540a3ed872d3531ceed4df81adf82400904c112ffe9bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlp v0.4.5
[INFO] [stderr]    Compiling rlp-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "dca61766f303c2b9d0540a3ed872d3531ceed4df81adf82400904c112ffe9bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca61766f303c2b9d0540a3ed872d3531ceed4df81adf82400904c112ffe9bf7", kill_on_drop: false }`
[INFO] [stdout] dca61766f303c2b9d0540a3ed872d3531ceed4df81adf82400904c112ffe9bf7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c09bc67e6131b10af6d0e4cb2552abaeb0c0b6c3e8952de322397b2782c22c0a
[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" "c09bc67e6131b10af6d0e4cb2552abaeb0c0b6c3e8952de322397b2782c22c0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlp_derive-bb100498464cb668
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlp-0728d32d717d98b0
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_encode_foo ... ok
[INFO] [stdout] test test_encode_foo_wrapper ... ok
[INFO] [stderr]    Doc-tests rlp-derive
[INFO] [stdout] test test_encode_foo_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c09bc67e6131b10af6d0e4cb2552abaeb0c0b6c3e8952de322397b2782c22c0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09bc67e6131b10af6d0e4cb2552abaeb0c0b6c3e8952de322397b2782c22c0a", kill_on_drop: false }`
[INFO] [stdout] c09bc67e6131b10af6d0e4cb2552abaeb0c0b6c3e8952de322397b2782c22c0a