[INFO] cloning repository https://github.com/Daudongit/vvote
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daudongit/vvote" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaudongit%2Fvvote", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaudongit%2Fvvote'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1361e9f07dd975911bbd81d76bc08d4b58a77111
[INFO] checking Daudongit/vvote against master#f2c70877a7dbc51cd98e2d5d25209b24d4a586d5 for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaudongit%2Fvvote" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Daudongit/vvote
[INFO] finished tweaking git repo https://github.com/Daudongit/vvote
[INFO] tweaked toml for git repo https://github.com/Daudongit/vvote written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Daudongit/vvote on toolchain f2c70877a7dbc51cd98e2d5d25209b24d4a586d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Daudongit/vvote 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" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log v0.2.11
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.81
[INFO] [stderr]   Downloaded simple_excel_writer v0.2.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.81
[INFO] [stderr]   Downloaded parse-size v1.0.0
[INFO] [stderr]   Downloaded actix-easy-multipart v3.0.0
[INFO] [stderr]   Downloaded darling_macro v0.14.2
[INFO] [stderr]   Downloaded base64-url v1.4.13
[INFO] [stderr]   Downloaded validator_types v0.11.0
[INFO] [stderr]   Downloaded filetime v0.2.18
[INFO] [stderr]   Downloaded background-jobs v0.13.0
[INFO] [stderr]   Downloaded djangohashers v1.5.9
[INFO] [stderr]   Downloaded actix-session v0.7.2
[INFO] [stderr]   Downloaded arc-swap v1.5.1
[INFO] [stderr]   Downloaded cxx-build v1.0.81
[INFO] [stderr]   Downloaded uuid v1.2.1
[INFO] [stderr]   Downloaded redis v0.21.6
[INFO] [stderr]   Downloaded cxx v1.0.81
[INFO] [stderr]   Downloaded darling_core v0.14.2
[INFO] [stderr]   Downloaded zxcvbn v2.2.1
[INFO] [stderr]   Downloaded security-framework v2.8.1
[INFO] [stderr]   Downloaded isolang v1.0.0
[INFO] [stderr]   Downloaded minreq v2.6.0
[INFO] [stderr]   Downloaded darling v0.14.2
[INFO] [stderr]   Downloaded validator v0.11.0
[INFO] [stderr]   Downloaded actix-easy-multipart-derive v3.0.0
[INFO] [stderr]   Downloaded radix v0.6.0
[INFO] [stderr]   Downloaded background-jobs-actix v0.13.0
[INFO] [stderr]   Downloaded background-jobs-core v0.13.0
[INFO] [stderr]   Downloaded fancy-regex v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbf2ed1d7a3f35533c7cd01d07948ccab9178318d3e6b544b4baab2c5ffd5faf
[INFO] running `Command { std: "docker" "start" "-a" "bbf2ed1d7a3f35533c7cd01d07948ccab9178318d3e6b544b4baab2c5ffd5faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf2ed1d7a3f35533c7cd01d07948ccab9178318d3e6b544b4baab2c5ffd5faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf2ed1d7a3f35533c7cd01d07948ccab9178318d3e6b544b4baab2c5ffd5faf", kill_on_drop: false }`
[INFO] [stdout] bbf2ed1d7a3f35533c7cd01d07948ccab9178318d3e6b544b4baab2c5ffd5faf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4df44b8fc9d05adc93146d855de45a5da16cdeebe1d4c24fd4560b86239ca1b
[INFO] running `Command { std: "docker" "start" "-a" "c4df44b8fc9d05adc93146d855de45a5da16cdeebe1d4c24fd4560b86239ca1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file`
[INFO] [stdout]    |
[INFO] [stdout] 92 -     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout] 92 +     feature(proc_macro_span, proc_macro_span_file)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling digest v0.10.5
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c4df44b8fc9d05adc93146d855de45a5da16cdeebe1d4c24fd4560b86239ca1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4df44b8fc9d05adc93146d855de45a5da16cdeebe1d4c24fd4560b86239ca1b", kill_on_drop: false }`
[INFO] [stdout] c4df44b8fc9d05adc93146d855de45a5da16cdeebe1d4c24fd4560b86239ca1b
