[INFO] cloning repository https://github.com/suhr/esobsc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suhr/esobsc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fesobsc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fesobsc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7309cf10b8578f60fd2917edc4c57c8f69f8e3a
[INFO] checking suhr/esobsc against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fesobsc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/suhr/esobsc on toolchain 8b72f65b805cbe4c261de45030d663f524f27376
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/suhr/esobsc
[INFO] removed path dependency oak_runtime from git repo https://github.com/suhr/esobsc
[INFO] finished tweaking git repo https://github.com/suhr/esobsc
[INFO] tweaked toml for git repo https://github.com/suhr/esobsc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/suhr/esobsc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/ptal/oak.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syntex_pos v0.58.1
[INFO] [stderr]   Downloaded partial v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "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] d9397d9f7dc2b0f8dfa59ce5edb57062587a06a1aad1e2eae534a20a9c6b6e7d
[INFO] running `Command { std: "docker" "start" "-a" "d9397d9f7dc2b0f8dfa59ce5edb57062587a06a1aad1e2eae534a20a9c6b6e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9397d9f7dc2b0f8dfa59ce5edb57062587a06a1aad1e2eae534a20a9c6b6e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9397d9f7dc2b0f8dfa59ce5edb57062587a06a1aad1e2eae534a20a9c6b6e7d", kill_on_drop: false }`
[INFO] [stdout] d9397d9f7dc2b0f8dfa59ce5edb57062587a06a1aad1e2eae534a20a9c6b6e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--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] cef6d9f66c674013ed0290137b2ce1830d9e1be5bc6816ffacbe20041cded18f
[INFO] running `Command { std: "docker" "start" "-a" "cef6d9f66c674013ed0290137b2ce1830d9e1be5bc6816ffacbe20041cded18f", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.22
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling partial v0.1.3
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]     Checking syntex_pos v0.58.1
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling oak v0.5.3 (https://github.com/ptal/oak.git#c22084ed)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/oak-1f460f26588ecda0/c22084e/src/liboak/lib.rs:17:45
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(rustc_private, plugin_registrar, quote, box_syntax)]
[INFO] [stdout]    |                                             ^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0462]: found staticlib `rustc` instead of rlib or dylib
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/oak-1f460f26588ecda0/c22084e/src/liboak/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | extern crate rustc;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: please recompile that crate using --crate-type lib
[INFO] [stdout]    = note: the following crate versions were found:
[INFO] [stdout]            crate `rustc`: /opt/rustwide/rustup-home/toolchains/8b72f65b805cbe4c261de45030d663f524f27376/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.asan.a
[INFO] [stdout]            crate `rustc`: /opt/rustwide/rustup-home/toolchains/8b72f65b805cbe4c261de45030d663f524f27376/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.tsan.a
[INFO] [stdout]            crate `rustc`: /opt/rustwide/rustup-home/toolchains/8b72f65b805cbe4c261de45030d663f524f27376/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.msan.a
[INFO] [stdout]            crate `rustc`: /opt/rustwide/rustup-home/toolchains/8b72f65b805cbe4c261de45030d663f524f27376/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.lsan.a
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oak`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cef6d9f66c674013ed0290137b2ce1830d9e1be5bc6816ffacbe20041cded18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef6d9f66c674013ed0290137b2ce1830d9e1be5bc6816ffacbe20041cded18f", kill_on_drop: false }`
[INFO] [stdout] cef6d9f66c674013ed0290137b2ce1830d9e1be5bc6816ffacbe20041cded18f