[INFO] cloning repository https://github.com/tyranron/rust-rtmp-mixing-poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyranron/rust-rtmp-mixing-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyranron%2Frust-rtmp-mixing-poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyranron%2Frust-rtmp-mixing-poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b679aa8e70cba88588a3cb1daa4814db3d169bab [INFO] testing tyranron/rust-rtmp-mixing-poc against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyranron%2Frust-rtmp-mixing-poc" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyranron/rust-rtmp-mixing-poc 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] removed /workspace/builds/worker-2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/tyranron/rust-rtmp-mixing-poc [INFO] finished tweaking git repo https://github.com/tyranron/rust-rtmp-mixing-poc [INFO] tweaked toml for git repo https://github.com/tyranron/rust-rtmp-mixing-poc written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/tyranron/rust-rtmp-mixing-poc 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] Updating git repository `https://github.com/ReSpeak/tsclientlib` [INFO] [stderr] Updating git submodule `https://github.com/ReSpeak/tsdeclarations.git` [INFO] [stderr] Updating git repository `https://github.com/zeromq/zmq.rs` [INFO] [stderr] Updating git repository `https://github.com/RustCrypto/AEADs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dbl v0.3.1 [INFO] [stderr] Downloaded actix v0.10.0 [INFO] [stderr] Downloaded actix-web-actors v3.0.0 [INFO] [stderr] Downloaded futures-enum v0.1.17 [INFO] [stderr] Downloaded mime_serde_shim v0.2.2 [INFO] [stderr] Downloaded actix-web-static-files v3.0.5 [INFO] [stderr] Downloaded juniper_actix v0.2.3 [INFO] [stderr] Downloaded juniper_subscriptions v0.15.3 [INFO] [stderr] Downloaded audiopus v0.2.0 [INFO] [stderr] Downloaded cmac v0.5.1 [INFO] [stderr] Downloaded slog-perf v0.2.0 [INFO] [stderr] Downloaded actix-web-httpauth v0.5.1 [INFO] [stderr] Downloaded graphql-parser v0.3.0 [INFO] [stderr] Downloaded public-ip v0.1.1 [INFO] [stderr] Downloaded git-testament v0.1.9 [INFO] [stderr] Downloaded byte-unit v4.0.10 [INFO] [stderr] Downloaded futures-signals v0.3.17 [INFO] [stderr] Downloaded git-testament-derive v0.1.10 [INFO] [stderr] Downloaded quicklz v0.3.0 [INFO] [stderr] Downloaded t4rust-derive v0.3.0 [INFO] [stderr] Downloaded simple_asn1 v0.5.1 [INFO] [stderr] Downloaded omnom v3.0.0 [INFO] [stderr] Downloaded juniper_codegen v0.15.3 [INFO] [stderr] Downloaded juniper v0.15.3 [INFO] [stderr] Downloaded juniper_graphql_ws v0.2.3 [INFO] [stderr] Downloaded trust-dns-client v0.19.7 [INFO] [stderr] Downloaded serde_repr v0.1.6 [INFO] [stderr] Downloaded serde_millis v0.1.1 [INFO] [stderr] Downloaded audiopus_sys v0.1.8 [INFO] [stderr] Downloaded flakebi-ring v0.16.15 [INFO] [stderr] Downloaded isolang v1.0.0 [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" "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] [stdout] 5e1f46d1d88098663f719a027b952ba83f57ad21f1a22a722ca8a66d5cb5e6da [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" "5e1f46d1d88098663f719a027b952ba83f57ad21f1a22a722ca8a66d5cb5e6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e1f46d1d88098663f719a027b952ba83f57ad21f1a22a722ca8a66d5cb5e6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1f46d1d88098663f719a027b952ba83f57ad21f1a22a722ca8a66d5cb5e6da", kill_on_drop: false }` [INFO] [stdout] 5e1f46d1d88098663f719a027b952ba83f57ad21f1a22a722ca8a66d5cb5e6da [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" "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] 400c7ce41f4232f05157ec6baef68d8bb32e1209b15017ae6b393e5f14efa350 [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" "400c7ce41f4232f05157ec6baef68d8bb32e1209b15017ae6b393e5f14efa350", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling const_fn v0.4.6 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling arc-swap v1.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling path-slash v0.1.4 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling nibble_vec v0.0.4 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling utf8-width v0.1.4 [INFO] [stderr] Compiling send_wrapper v0.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling lock_api v0.4.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling bytestring v1.0.0 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling radix_trie v0.1.6 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling flakebi-ring v0.16.15 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling audiopus_sys v0.1.8 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling omnom v3.0.0 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling dbl v0.3.1 [INFO] [stderr] Compiling rust-argon2 v0.8.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling slog-scope v4.4.0 [INFO] [stderr] Compiling slog-perf v0.2.0 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling http-body v0.4.1 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling slog-stdlog v4.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:70:10 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:70:19 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 70 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 70 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:585:10 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:585:19 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 585 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 585 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:613:10 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:613:19 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 613 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 613 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint.rs:393:45 [INFO] [stdout] | [INFO] [stdout] 393 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint.rs:393:54 [INFO] [stdout] | [INFO] [stdout] 393 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 393 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 393 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "400c7ce41f4232f05157ec6baef68d8bb32e1209b15017ae6b393e5f14efa350", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "400c7ce41f4232f05157ec6baef68d8bb32e1209b15017ae6b393e5f14efa350", kill_on_drop: false }` [INFO] [stdout] 400c7ce41f4232f05157ec6baef68d8bb32e1209b15017ae6b393e5f14efa350