[INFO] fetching crate serde-generate 0.19.1...
[INFO] testing serde-generate-0.19.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate serde-generate 0.19.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate serde-generate 0.19.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-generate 0.19.1
[INFO] finished tweaking crates.io crate serde-generate 0.19.1
[INFO] tweaked toml for crates.io crate serde-generate 0.19.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate serde-generate 0.19.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded textwrap v0.13.4
[INFO] [stderr]   Downloaded smawk v0.3.1
[INFO] [stderr]   Downloaded syn v1.0.63
[INFO] [stderr]   Downloaded which v4.0.2
[INFO] [stderr]   Downloaded bcs v0.1.2
[INFO] [stderr]   Downloaded include_dir_impl v0.6.0
[INFO] [stderr]   Downloaded include_dir v0.6.0
[INFO] [stderr]   Downloaded bincode v1.3.2
[INFO] [stderr]   Downloaded serde-reflection v0.3.2
[INFO] [stderr]   Downloaded anyhow v1.0.38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5b523500ae4a6143ad93775500907418fab5784e1b937823a5453b0ca14daf5
[INFO] running `Command { std: "docker" "start" "-a" "f5b523500ae4a6143ad93775500907418fab5784e1b937823a5453b0ca14daf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5b523500ae4a6143ad93775500907418fab5784e1b937823a5453b0ca14daf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b523500ae4a6143ad93775500907418fab5784e1b937823a5453b0ca14daf5", kill_on_drop: false }`
[INFO] [stdout] f5b523500ae4a6143ad93775500907418fab5784e1b937823a5453b0ca14daf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c6bf3a117f1d54375d29350cad4268868e93ae7e99f25f2347ae5ac2f3510a
[INFO] running `Command { std: "docker" "start" "-a" "e3c6bf3a117f1d54375d29350cad4268868e93ae7e99f25f2347ae5ac2f3510a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.63
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling include_dir_impl v0.6.0
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling include_dir v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling bcs v0.1.2
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling serde-reflection v0.3.2
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling serde-generate v0.19.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.22s
[INFO] running `Command { std: "docker" "inspect" "e3c6bf3a117f1d54375d29350cad4268868e93ae7e99f25f2347ae5ac2f3510a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c6bf3a117f1d54375d29350cad4268868e93ae7e99f25f2347ae5ac2f3510a", kill_on_drop: false }`
[INFO] [stdout] e3c6bf3a117f1d54375d29350cad4268868e93ae7e99f25f2347ae5ac2f3510a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e790fa97130e35d50cc28944811a42cc47340a344947fc1c5734c13a706a638a
[INFO] running `Command { std: "docker" "start" "-a" "e790fa97130e35d50cc28944811a42cc47340a344947fc1c5734c13a706a638a", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling serde-generate v0.19.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `serde-generate`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_generate --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=6a94d9fc603a8bad -C extra-filename=-6a94d9fc603a8bad --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bcs=/opt/rustwide/target/debug/deps/libbcs-32a65bde8e690754.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-6e0dd014d5ce066c.rlib --extern heck=/opt/rustwide/target/debug/deps/libheck-7d131d442cc500fb.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-a321a334bc4bc61a.rlib --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-77ec086ddcbf86dc.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-8dc8db0e74170826.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-1990f7c430381ce2.rlib --extern serde_reflection=/opt/rustwide/target/debug/deps/libserde_reflection-9ef3e522087b8611.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-26fc45c8f530b138.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-ad5c46100bd853dc.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-b3999703479e4589.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-5d326e40aba3d3d2.rlib --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-20b5c95c75b8e091.rlib --extern which=/opt/rustwide/target/debug/deps/libwhich-a583902f3c8b09f7.rlib --cap-lints=forbid` (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" "e790fa97130e35d50cc28944811a42cc47340a344947fc1c5734c13a706a638a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e790fa97130e35d50cc28944811a42cc47340a344947fc1c5734c13a706a638a", kill_on_drop: false }`
[INFO] [stdout] e790fa97130e35d50cc28944811a42cc47340a344947fc1c5734c13a706a638a