[INFO] cloning repository https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetaclips-bot%2Fmetaclips_29_11_2021_crate_release_126", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetaclips-bot%2Fmetaclips_29_11_2021_crate_release_126'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64ac48d2fa1ef0ba8af62508664b830e5cea08b7
[INFO] testing metaclips-bot/metaclips_29_11_2021_crate_release_126 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetaclips-bot%2Fmetaclips_29_11_2021_crate_release_126" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126
[INFO] finished tweaking git repo https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126
[INFO] tweaked toml for git repo https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/metaclips-bot/metaclips_29_11_2021_crate_release_126 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d904649d0efc93fb9560a7060dc2034d64942898d808f8dc4bd1ea64f0ac9a80
[INFO] running `Command { std: "docker" "start" "-a" "d904649d0efc93fb9560a7060dc2034d64942898d808f8dc4bd1ea64f0ac9a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d904649d0efc93fb9560a7060dc2034d64942898d808f8dc4bd1ea64f0ac9a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d904649d0efc93fb9560a7060dc2034d64942898d808f8dc4bd1ea64f0ac9a80", kill_on_drop: false }`
[INFO] [stdout] d904649d0efc93fb9560a7060dc2034d64942898d808f8dc4bd1ea64f0ac9a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41efbaf414a5b82a7b3427320a3d5e787810ce4f367fd52f5acf7d485fc9b512
[INFO] running `Command { std: "docker" "start" "-a" "41efbaf414a5b82a7b3427320a3d5e787810ce4f367fd52f5acf7d485fc9b512", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling encoding_rs v0.8.29
[INFO] [stderr]    Compiling owo-colors v3.1.0
[INFO] [stderr]    Compiling webbrowser v0.5.5
[INFO] [stderr]    Compiling example_blocks v0.1.0 (/opt/rustwide/workdir/tools/docs/example_blocks)
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ctrlc v3.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling openssl-sys v0.9.71
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling ockam_macro v0.1.0
[INFO] [stderr]    Compiling ockam_message_derive v0.1.0 (/opt/rustwide/workdir/implementations/rust/ockam/ockam_message_derive)
[INFO] [stderr]    Compiling executor-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling ockam_node_attribute v0.27.0 (/opt/rustwide/workdir/implementations/rust/ockam/ockam_node_attribute)
[INFO] [stderr]    Compiling ockam_node_test_attribute v0.5.0 (/opt/rustwide/workdir/implementations/rust/ockam/ockam_node_test_attribute)
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling strum_macros v0.22.0
[INFO] [stderr]    Compiling ockam_vault_test_attribute v0.29.0 (/opt/rustwide/workdir/implementations/rust/ockam/ockam_vault_test_attribute)
[INFO] [stderr]    Compiling ockam_macro v0.1.0 (/opt/rustwide/workdir/implementations/rust/ockam/ockam_macro)
[INFO] [stderr]    Compiling executor v0.7.0
[INFO] [stderr] error: could not compile `serde_derive`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.130/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=2f573a8a14a10f4d -C extra-filename=-2f573a8a14a10f4d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5b628874f3abff7a.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-f072c03decc61796.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-b65da4fc5463f86c.rlib --extern proc_macro --cap-lints allow --cap-lints=warn --cfg underscore_consts --cfg ptr_addr_of` (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" "41efbaf414a5b82a7b3427320a3d5e787810ce4f367fd52f5acf7d485fc9b512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41efbaf414a5b82a7b3427320a3d5e787810ce4f367fd52f5acf7d485fc9b512", kill_on_drop: false }`
[INFO] [stdout] 41efbaf414a5b82a7b3427320a3d5e787810ce4f367fd52f5acf7d485fc9b512