[INFO] cloning repository https://github.com/hoijui/projvar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoijui/projvar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoijui%2Fprojvar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoijui%2Fprojvar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b81b025104207e6192c32adf6fee250db2bacd
[INFO] testing hoijui/projvar against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoijui%2Fprojvar" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hoijui/projvar on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hoijui/projvar
[INFO] finished tweaking git repo https://github.com/hoijui/projvar
[INFO] tweaked toml for git repo https://github.com/hoijui/projvar written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/hoijui/projvar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/hoijui/repvar.git`
[INFO] [stderr]     Updating git submodule `https://github.com/hoijui/rust-project-scripts.git`
[INFO] [stderr]     Updating git repository `https://github.com/hoijui/dotenv.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded git-url v0.3.5
[INFO] [stderr]   Downloaded enum-map v2.0.3
[INFO] [stderr]   Downloaded fake v2.4.3
[INFO] [stderr]   Downloaded askalono v0.4.4
[INFO] [stderr]   Downloaded zstd v0.8.3+zstd.1.5.0
[INFO] [stderr]   Downloaded typed-builder v0.10.0
[INFO] [stderr]   Downloaded const-fnv1a-hash v1.0.1
[INFO] [stderr]   Downloaded remain v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ace8182e642db63c549d8b2e6abbdcffcb8893072fc48c8cb8c76c94c25d71b
[INFO] running `Command { std: "docker" "start" "-a" "2ace8182e642db63c549d8b2e6abbdcffcb8893072fc48c8cb8c76c94c25d71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ace8182e642db63c549d8b2e6abbdcffcb8893072fc48c8cb8c76c94c25d71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ace8182e642db63c549d8b2e6abbdcffcb8893072fc48c8cb8c76c94c25d71b", kill_on_drop: false }`
[INFO] [stdout] 2ace8182e642db63c549d8b2e6abbdcffcb8893072fc48c8cb8c76c94c25d71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d94b861c36bef0b464b91b01ac1df3df3cfddeec5ce80f1e8fe7056b6fd3abab
[INFO] running `Command { std: "docker" "start" "-a" "d94b861c36bef0b464b91b01ac1df3df3cfddeec5ce80f1e8fe7056b6fd3abab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling zstd-safe v4.1.0+zstd.1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling dotenv v0.15.0 (https://github.com/hoijui/dotenv.git#8fcce9fd)
[INFO] [stderr]    Compiling strum v0.24.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling spdx v0.8.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling zstd-sys v1.6.0+zstd.1.5.0
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling clap v3.1.2
[INFO] [stderr]    Compiling git-url v0.3.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr] error: could not compile `tokio`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.17.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="memchr"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' -C metadata=91f6d1e34993de21 -C extra-filename=-91f6d1e34993de21 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-59116c3d90e42d31.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-72f4dee3ca7a3839.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-1331aa8962ea7f83.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-689182136c9bbc08.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-7772d93becdb5fe6.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-df3b5486dcc1aa86.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-cf844138e0b33836.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d94b861c36bef0b464b91b01ac1df3df3cfddeec5ce80f1e8fe7056b6fd3abab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94b861c36bef0b464b91b01ac1df3df3cfddeec5ce80f1e8fe7056b6fd3abab", kill_on_drop: false }`
[INFO] [stdout] d94b861c36bef0b464b91b01ac1df3df3cfddeec5ce80f1e8fe7056b6fd3abab