[INFO] cloning repository https://github.com/gridgentoo/linkerd2-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gridgentoo/linkerd2-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridgentoo%2Flinkerd2-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridgentoo%2Flinkerd2-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f451c5b46f8f02535ae9f5c8b5779d2077d6228
[INFO] checking gridgentoo/linkerd2-proxy against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridgentoo%2Flinkerd2-proxy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gridgentoo/linkerd2-proxy on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/gridgentoo/linkerd2-proxy
[INFO] finished tweaking git repo https://github.com/gridgentoo/linkerd2-proxy
[INFO] tweaked toml for git repo https://github.com/gridgentoo/linkerd2-proxy written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gridgentoo/linkerd2-proxy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/linkerd/webpki`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded drain v0.1.1
[INFO] [stderr]   Downloaded procinfo v0.4.2
[INFO] [stderr]   Downloaded tower-test v0.4.0
[INFO] [stderr]   Downloaded prettyplease v0.1.15
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.3
[INFO] [stderr]   Downloaded boring v2.0.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.21.1
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.0+5.3.0
[INFO] [stderr]   Downloaded boring-sys v2.0.0
[INFO] [stderr]   Downloaded tokio-boring v2.1.4
[INFO] [stderr]   Downloaded linkerd2-proxy-api v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38074a4e98362eb45ec5166ff7062e3e41b3284de9c8e49bad52294b51f46320
[INFO] running `Command { std: "docker" "start" "-a" "38074a4e98362eb45ec5166ff7062e3e41b3284de9c8e49bad52294b51f46320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38074a4e98362eb45ec5166ff7062e3e41b3284de9c8e49bad52294b51f46320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38074a4e98362eb45ec5166ff7062e3e41b3284de9c8e49bad52294b51f46320", kill_on_drop: false }`
[INFO] [stdout] 38074a4e98362eb45ec5166ff7062e3e41b3284de9c8e49bad52294b51f46320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 837d04a462d30cc37e4336c4b5cab04ab3edd66854ad3a7c54cbbb7f430fb91c
[INFO] running `Command { std: "docker" "start" "-a" "837d04a462d30cc37e4336c4b5cab04ab3edd66854ad3a7c54cbbb7f430fb91c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking tracing-core v0.1.27
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking linkerd-errno v0.1.0 (/opt/rustwide/workdir/linkerd/errno)
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking linkerd-conditional v0.1.0 (/opt/rustwide/workdir/linkerd/conditional)
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking linkerd-tls-test-util v0.1.0 (/opt/rustwide/workdir/linkerd/tls/test-util)
[INFO] [stderr]     Checking gzip-header v1.0.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling linkerd-app-core v0.1.0 (/opt/rustwide/workdir/linkerd/app/core)
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling clang-sys v1.3.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]    Compiling prost-build v0.10.4
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking petgraph v0.6.2
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking linkerd-error v0.1.0 (/opt/rustwide/workdir/linkerd/error)
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking foreign-types-shared v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.1.15
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]    Compiling jemalloc-sys v0.5.0+5.3.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.22.0 (https://github.com/linkerd/webpki?branch=cert-dns-names-0.22#a26def03)
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling prost-derive v0.10.0
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
[INFO] [stderr]    Compiling foreign-types-macros v0.2.2
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]     Checking foreign-types v0.5.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking linkerd-dns-name v0.1.0 (/opt/rustwide/workdir/linkerd/dns/name)
[INFO] [stderr]     Checking thingbuf v0.1.3
[INFO] [stderr]     Checking tracing v0.1.35
[INFO] [stderr]     Checking linkerd-identity v0.1.0 (/opt/rustwide/workdir/linkerd/identity)
[INFO] [stderr]     Checking linkerd-addr v0.1.0 (/opt/rustwide/workdir/linkerd/addr)
[INFO] [stderr]     Checking tracing-subscriber v0.3.11
[INFO] [stderr]     Checking linkerd-system v0.1.0 (/opt/rustwide/workdir/linkerd/system)
[INFO] [stderr]     Checking linkerd-http-route v0.1.0 (/opt/rustwide/workdir/linkerd/http-route)
[INFO] [stderr]     Checking prost v0.10.4
[INFO] [stderr]     Checking prost-types v0.10.0
[INFO] [stderr]     Checking tonic-build v0.7.2
[INFO] [stderr]    Compiling boring-sys v2.0.0
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking linkerd-tracing v0.1.0 (/opt/rustwide/workdir/linkerd/tracing)
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking trust-dns-proto v0.21.1
[INFO] [stderr]     Checking linkerd-exp-backoff v0.1.0 (/opt/rustwide/workdir/linkerd/exp-backoff)
[INFO] [stderr]     Checking linkerd-signal v0.1.0 (/opt/rustwide/workdir/linkerd/signal)
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-stream v0.1.9
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking tokio-test v0.4.2
[INFO] [stderr]     Checking tonic v0.7.2
[INFO] [stderr]     Checking linkerd-io v0.1.0 (/opt/rustwide/workdir/linkerd/io)
[INFO] [stderr]     Checking tower-test v0.4.0
[INFO] [stderr]     Checking linkerd-duplex v0.1.0 (/opt/rustwide/workdir/linkerd/duplex)
[INFO] [stderr]     Checking opencensus-proto v0.1.0 (/opt/rustwide/workdir/opencensus-proto)
[INFO] [stderr]     Checking trust-dns-resolver v0.21.2
[INFO] [stderr]     Checking linkerd-stack v0.1.0 (/opt/rustwide/workdir/linkerd/stack)
[INFO] [stderr]     Checking linkerd-proxy-core v0.1.0 (/opt/rustwide/workdir/linkerd/proxy/core)
[INFO] [stderr]     Checking drain v0.1.1
[INFO] [stderr]     Checking linkerd-proxy-resolve v0.1.0 (/opt/rustwide/workdir/linkerd/proxy/resolve)
[INFO] [stderr] error: could not compile `h2` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/bin/rustc --crate-name h2 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/h2-0.3.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=0 -C metadata=6d53f2101c806e6f -C extra-filename=-6d53f2101c806e6f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-e8090e2e08f41bda.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-3a238075b6171610.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-592a60488f0efc9b.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-f58e3420de97a777.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-341a286cadb24bea.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-140081a2962eccaa.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-1388273f259ca6c9.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-c1a8ea94ba33a779.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-ee1b61400b605791.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-091a8ec667d1e592.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-9f7318503d5d2dfa.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> linkerd/proxy/resolve/src/recover.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut this = self.project();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> linkerd/proxy/resolve/src/recover.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut this = self.project();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "837d04a462d30cc37e4336c4b5cab04ab3edd66854ad3a7c54cbbb7f430fb91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837d04a462d30cc37e4336c4b5cab04ab3edd66854ad3a7c54cbbb7f430fb91c", kill_on_drop: false }`
[INFO] [stdout] 837d04a462d30cc37e4336c4b5cab04ab3edd66854ad3a7c54cbbb7f430fb91c
