[INFO] cloning repository https://github.com/iamtroy412/actix-gcd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iamtroy412/actix-gcd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamtroy412%2Factix-gcd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamtroy412%2Factix-gcd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e8dac8eacb22f187ae03f35821864db3f05c589
[INFO] checking iamtroy412/actix-gcd against master#fe55364329579d361b1ab565728bc033a7dba07e for pr-146013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamtroy412%2Factix-gcd" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iamtroy412/actix-gcd
[INFO] finished tweaking git repo https://github.com/iamtroy412/actix-gcd
[INFO] tweaked toml for git repo https://github.com/iamtroy412/actix-gcd written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iamtroy412/actix-gcd on toolchain fe55364329579d361b1ab565728bc033a7dba07e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iamtroy412/actix-gcd 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" "+fe55364329579d361b1ab565728bc033a7dba07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecd85fade8932de5c32aa8321a654e61fd73416a7581dd1120e2738020d505d7
[INFO] running `Command { std: "docker" "start" "-a" "ecd85fade8932de5c32aa8321a654e61fd73416a7581dd1120e2738020d505d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecd85fade8932de5c32aa8321a654e61fd73416a7581dd1120e2738020d505d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd85fade8932de5c32aa8321a654e61fd73416a7581dd1120e2738020d505d7", kill_on_drop: false }`
[INFO] [stdout] ecd85fade8932de5c32aa8321a654e61fd73416a7581dd1120e2738020d505d7
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fe55364329579d361b1ab565728bc033a7dba07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10633a6ae1163cfc0c81aed36ef9049d73d6b32136c65d99e7659e7f1507a405
[INFO] running `Command { std: "docker" "start" "-a" "10633a6ae1163cfc0c81aed36ef9049d73d6b32136c65d99e7659e7f1507a405", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking object v0.28.3
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking tokio-current-thread v0.1.7
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]     Checking actix-service v0.4.2
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking resolv-conf v0.6.3
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking actix-server-config v0.1.2
[INFO] [stderr]     Checking actix-codec v0.1.2
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking actix-utils v0.4.7
[INFO] [stderr]     Checking ahash v0.2.19
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking tokio-signal v0.2.9
[INFO] [stderr]     Checking flate2 v1.0.23
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking actix-threadpool v0.1.2
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking actix-rt v0.2.6
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking actix-server v0.6.1
[INFO] [stderr]     Checking actix-testing v0.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling actix-web-codegen v0.1.3
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking trust-dns-proto v0.7.4
[INFO] [stderr]     Checking trust-dns-resolver v0.11.1
[INFO] [stderr]     Checking actix-connect v0.2.5
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking actix-router v0.1.5
[INFO] [stderr]     Checking actix-http v0.2.11
[INFO] [stderr]     Checking awc v0.2.8
[INFO] [stderr]     Checking actix-web v1.0.9
[INFO] [stderr] error: could not compile `actix-web` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/fe55364329579d361b1ab565728bc033a7dba07e/bin/rustc --crate-name actix_web --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/actix-web-1.0.9/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=2 --cfg 'feature="awc"' --cfg 'feature="brotli"' --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="fail"' --cfg 'feature="flate2-zlib"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("awc", "brotli", "client", "default", "fail", "flate2-rust", "flate2-zlib", "openssl", "rust-tls", "rustls", "secure-cookies", "ssl", "uds"))' -C metadata=80b82f76863406c1 -C extra-filename=-2db610ddc9f655f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern actix_codec=/opt/rustwide/target/debug/deps/libactix_codec-ff4dc3337f048592.rmeta --extern actix_http=/opt/rustwide/target/debug/deps/libactix_http-4646de18326b1771.rmeta --extern actix_router=/opt/rustwide/target/debug/deps/libactix_router-fc2e17bec66b05c9.rmeta --extern actix_rt=/opt/rustwide/target/debug/deps/libactix_rt-1d2552d5fc9a90d6.rmeta --extern actix_server=/opt/rustwide/target/debug/deps/libactix_server-d6c7b866608e8d9f.rmeta --extern actix_server_config=/opt/rustwide/target/debug/deps/libactix_server_config-cfcb599dc6d7b6bd.rmeta --extern actix_service=/opt/rustwide/target/debug/deps/libactix_service-51208cd9eb3238fa.rmeta --extern actix_testing=/opt/rustwide/target/debug/deps/libactix_testing-5b3b0b558e6a6b1e.rmeta --extern actix_threadpool=/opt/rustwide/target/debug/deps/libactix_threadpool-d128709e50f89565.rmeta --extern actix_utils=/opt/rustwide/target/debug/deps/libactix_utils-9655589ac6df7c14.rmeta --extern actix_web_codegen=/opt/rustwide/target/debug/deps/libactix_web_codegen-a367b8c44f7bc191.so --extern awc=/opt/rustwide/target/debug/deps/libawc-d8524c9b56b98aab.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-6674411dbb8018c4.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-56dd702741d26080.so --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-7b2fb78aebf11970.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-342bd219a0296e0a.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-b69e97e8ceaeb11d.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-511464b5033fd269.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-c6602007e3913ce1.rmeta --extern net2=/opt/rustwide/target/debug/deps/libnet2-64cd0a31d63e9687.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-cac41da6135536de.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-9ed35578e05fed5b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ea6d966cbfa33ab3.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f676f0920be66667.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-767d93321375c0d7.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-5336d2c1fe767931.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-71f7dcc9ac97feac.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/brotli-sys-9dd5f21cf34576d9/out -L native=/opt/rustwide/target/debug/build/miniz-sys-4e5e914e38650f9d/out` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] running `Command { std: "docker" "inspect" "10633a6ae1163cfc0c81aed36ef9049d73d6b32136c65d99e7659e7f1507a405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10633a6ae1163cfc0c81aed36ef9049d73d6b32136c65d99e7659e7f1507a405", kill_on_drop: false }`
[INFO] [stdout] 10633a6ae1163cfc0c81aed36ef9049d73d6b32136c65d99e7659e7f1507a405