[INFO] cloning repository https://github.com/media-cloud-ai/py_amqp_worker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/media-cloud-ai/py_amqp_worker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmedia-cloud-ai%2Fpy_amqp_worker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmedia-cloud-ai%2Fpy_amqp_worker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aab2af03d7e3ee3f57de168b2b9e18feffded796 [INFO] testing media-cloud-ai/py_amqp_worker against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmedia-cloud-ai%2Fpy_amqp_worker" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/media-cloud-ai/py_amqp_worker 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 git repo https://github.com/media-cloud-ai/py_amqp_worker [INFO] finished tweaking git repo https://github.com/media-cloud-ai/py_amqp_worker [INFO] tweaked toml for git repo https://github.com/media-cloud-ai/py_amqp_worker written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/media-cloud-ai/py_amqp_worker already has a lockfile, it will not be regenerated [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] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml"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 indoc-impl v0.3.6 [INFO] [stderr] Downloaded indoc v0.3.6 [INFO] [stderr] Downloaded ctor v0.1.17 [INFO] [stderr] Downloaded amq-protocol-uri v3.1.1 [INFO] [stderr] Downloaded handlebars v2.0.4 [INFO] [stderr] Downloaded pyo3-derive-backend v0.8.5 [INFO] [stderr] Downloaded pyo3cls v0.8.5 [INFO] [stderr] Downloaded tcp-stream v0.8.2 [INFO] [stderr] Downloaded amq-protocol-codegen v3.1.1 [INFO] [stderr] Downloaded amq-protocol v3.1.1 [INFO] [stderr] Downloaded amq-protocol-tcp v3.1.1 [INFO] [stderr] Downloaded lapin v0.28.4 [INFO] [stderr] Downloaded amq-protocol-types v3.1.1 [INFO] [stderr] Downloaded pyo3 v0.8.5 [INFO] [stderr] Downloaded amqp_worker v0.9.0 [INFO] [stderr] Downloaded lapin-futures v0.28.4 [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" "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] 293b012ff1cd91230ef3193f292e3a20b1097603c38c34f378a82e9e13547270 [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" "293b012ff1cd91230ef3193f292e3a20b1097603c38c34f378a82e9e13547270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "293b012ff1cd91230ef3193f292e3a20b1097603c38c34f378a82e9e13547270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "293b012ff1cd91230ef3193f292e3a20b1097603c38c34f378a82e9e13547270", kill_on_drop: false }` [INFO] [stdout] 293b012ff1cd91230ef3193f292e3a20b1097603c38c34f378a82e9e13547270 [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" "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] 4ab6c41dd00964691ece29d3d21885dd29d5b179f88a10ddd09e19ef86dbeb74 [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" "4ab6c41dd00964691ece29d3d21885dd29d5b179f88a10ddd09e19ef86dbeb74", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling cookie-factory v0.3.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling amq-protocol-uri v3.1.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tcp-stream v0.8.2 [INFO] [stderr] Compiling amq-protocol-tcp v3.1.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling ctor v0.1.17 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling pyo3cls v0.8.5 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling indoc v0.3.6 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling pin-project v1.0.3 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling amq-protocol-types v3.1.1 [INFO] [stderr] Compiling handlebars v2.0.4 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling pyo3 v0.8.5 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling amq-protocol-codegen v3.1.1 [INFO] [stderr] error: failed to run custom build command for `pyo3 v0.8.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pyo3-4d1cde7e885f7801/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Error: pyo3 requires a nightly or dev version of Rust.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.5/build.rs:542:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c727f14b57 - std::backtrace_rs::backtrace::libunwind::trace::hcd6e187547b8deec [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55c727f14b57 - std::backtrace_rs::backtrace::trace_unsynchronized::hde10036eb783fbc7 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c727f14b57 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55c727f14b57 - ::fmt::hc33f3ac4cc9c4196 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55c727f342fc - core::fmt::write::hfdcdeb08fb2b3afa [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55c727f11dd2 - std::io::Write::write_fmt::h83a843778fa2a815 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x55c727f16b05 - std::sys_common::backtrace::_print::hf179508b01f66878 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55c727f16b05 - std::sys_common::backtrace::print::ha97d11adb39266a6 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55c727f16b05 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55c727f1665a - std::panicking::default_hook::hbc0ee792993c2ef2 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55c727f172a1 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55c727e6e56e - std::panicking::begin_panic::{{closure}}::hbe22389b3adb3b8c [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:520:9 [INFO] [stderr] 12: 0x55c727e41df9 - std::sys_common::backtrace::__rust_end_short_backtrace::h7c93498253efc327 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55c727e6e49b - std::panicking::begin_panic::ha4cd5f3756cde95e [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:519:12 [INFO] [stderr] 14: 0x55c727cdd9b6 - build_script_build::check_rustc_version::h3299fce60e6552ea [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.5/build.rs:542:9 [INFO] [stderr] 15: 0x55c727cddcb7 - build_script_build::main::hc4acc22003e93f5e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.5/build.rs:563:5 [INFO] [stderr] 16: 0x55c727cef1f2 - core::ops::function::FnOnce::call_once::hbf5b5d7aa10eb9ac [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x55c727cfd25a - std::sys_common::backtrace::__rust_begin_short_backtrace::haa919bec661f739e [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x55c727cf8fe6 - std::rt::lang_start::{{closure}}::h0afd5ddff9536354 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:66:18 [INFO] [stderr] 19: 0x55c727f176c7 - core::ops::function::impls:: for &F>::call_once::hb5ab992a536e3d7c [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x55c727f176c7 - std::panicking::try::do_call::h1bda883686bc1816 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stderr] 21: 0x55c727f176c7 - std::panicking::try::ha7167c079f243e71 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stderr] 22: 0x55c727f176c7 - std::panic::catch_unwind::he11c3de53f0b5853 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stderr] 23: 0x55c727f176c7 - std::rt::lang_start_internal::h45c3666b51d25060 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:51:25 [INFO] [stderr] 24: 0x55c727cf8fb7 - std::rt::lang_start::h20b5141847e39755 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:65:5 [INFO] [stderr] 25: 0x55c727ce305a - main [INFO] [stderr] 26: 0x7fa478fd90b3 - __libc_start_main [INFO] [stderr] 27: 0x55c727cd80ae - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4ab6c41dd00964691ece29d3d21885dd29d5b179f88a10ddd09e19ef86dbeb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab6c41dd00964691ece29d3d21885dd29d5b179f88a10ddd09e19ef86dbeb74", kill_on_drop: false }` [INFO] [stdout] 4ab6c41dd00964691ece29d3d21885dd29d5b179f88a10ddd09e19ef86dbeb74