[INFO] fetching crate rkyv_dyn 0.2.1...
[INFO] testing rkyv_dyn-0.2.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rkyv_dyn 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rkyv_dyn 0.2.1 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 rkyv_dyn 0.2.1
[INFO] finished tweaking crates.io crate rkyv_dyn 0.2.1
[INFO] tweaked toml for crates.io crate rkyv_dyn 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 rkyv_typename v0.2.1
[INFO] [stderr]   Downloaded bytecheck_derive v0.2.1
[INFO] [stderr]   Downloaded bytecheck v0.2.1
[INFO] [stderr]   Downloaded rkyv_dyn_derive v0.2.1
[INFO] [stderr]   Downloaded rkyv_derive v0.2.1
[INFO] [stderr]   Downloaded rkyv v0.2.1
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fe97a1810226538ef90732a3fb887fbc8f9f17247cb05d2ced5e5c35b2dc948
[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" "9fe97a1810226538ef90732a3fb887fbc8f9f17247cb05d2ced5e5c35b2dc948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fe97a1810226538ef90732a3fb887fbc8f9f17247cb05d2ced5e5c35b2dc948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe97a1810226538ef90732a3fb887fbc8f9f17247cb05d2ced5e5c35b2dc948", kill_on_drop: false }`
[INFO] [stdout] 9fe97a1810226538ef90732a3fb887fbc8f9f17247cb05d2ced5e5c35b2dc948
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb78f3cdc840a7d073c145bb4e9112bce0b0417f5406974ec8e302c85a56b76
[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" "3cb78f3cdc840a7d073c145bb4e9112bce0b0417f5406974ec8e302c85a56b76", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling seahash v4.0.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling bytecheck_derive v0.2.1
[INFO] [stderr]    Compiling ctor v0.1.17
[INFO] [stderr]    Compiling rkyv_derive v0.2.1
[INFO] [stderr]    Compiling rkyv_typename_derive v0.2.1
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling rkyv_dyn_derive v0.2.1
[INFO] [stderr]    Compiling bytecheck v0.2.1
[INFO] [stderr]    Compiling rkyv_typename v0.2.1
[INFO] [stderr]    Compiling rkyv v0.2.1
[INFO] [stderr]    Compiling rkyv_dyn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.69s
[INFO] running `Command { std: "docker" "inspect" "3cb78f3cdc840a7d073c145bb4e9112bce0b0417f5406974ec8e302c85a56b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb78f3cdc840a7d073c145bb4e9112bce0b0417f5406974ec8e302c85a56b76", kill_on_drop: false }`
[INFO] [stdout] 3cb78f3cdc840a7d073c145bb4e9112bce0b0417f5406974ec8e302c85a56b76
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6938e49759cf578564e5ddc47f4e1000744d581fcb4384117842d1aa9bccc4ee
[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" "6938e49759cf578564e5ddc47f4e1000744d581fcb4384117842d1aa9bccc4ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rkyv_dyn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "6938e49759cf578564e5ddc47f4e1000744d581fcb4384117842d1aa9bccc4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6938e49759cf578564e5ddc47f4e1000744d581fcb4384117842d1aa9bccc4ee", kill_on_drop: false }`
[INFO] [stdout] 6938e49759cf578564e5ddc47f4e1000744d581fcb4384117842d1aa9bccc4ee
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61d028e93c1c2586c38647cc6a320582883c29ccefe71887152ead0757235e38
[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" "61d028e93c1c2586c38647cc6a320582883c29ccefe71887152ead0757235e38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rkyv_dyn-f406e80763de9a46
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rkyv_dyn
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ArchiveDyn (line 141) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "61d028e93c1c2586c38647cc6a320582883c29ccefe71887152ead0757235e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d028e93c1c2586c38647cc6a320582883c29ccefe71887152ead0757235e38", kill_on_drop: false }`
[INFO] [stdout] 61d028e93c1c2586c38647cc6a320582883c29ccefe71887152ead0757235e38