[INFO] fetching crate jrsonnet-gc-derive 0.4.1...
[INFO] testing jrsonnet-gc-derive-0.4.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate jrsonnet-gc-derive 0.4.1 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate jrsonnet-gc-derive 0.4.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jrsonnet-gc-derive 0.4.1
[INFO] finished tweaking crates.io crate jrsonnet-gc-derive 0.4.1
[INFO] tweaked toml for crates.io crate jrsonnet-gc-derive 0.4.1 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 551a5c9a54e015e3e9963c6937a1ea47eb298f9f42d6727c24717b3caadd7456
[INFO] running `Command { std: "docker" "start" "-a" "551a5c9a54e015e3e9963c6937a1ea47eb298f9f42d6727c24717b3caadd7456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "551a5c9a54e015e3e9963c6937a1ea47eb298f9f42d6727c24717b3caadd7456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551a5c9a54e015e3e9963c6937a1ea47eb298f9f42d6727c24717b3caadd7456", kill_on_drop: false }`
[INFO] [stdout] 551a5c9a54e015e3e9963c6937a1ea47eb298f9f42d6727c24717b3caadd7456
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6e0cc462af0b4140c1cf86535dd461cd9fecf7e3383b11b6d8221960ec48fe3
[INFO] running `Command { std: "docker" "start" "-a" "c6e0cc462af0b4140c1cf86535dd461cd9fecf7e3383b11b6d8221960ec48fe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling jrsonnet-gc-derive v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "c6e0cc462af0b4140c1cf86535dd461cd9fecf7e3383b11b6d8221960ec48fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e0cc462af0b4140c1cf86535dd461cd9fecf7e3383b11b6d8221960ec48fe3", kill_on_drop: false }`
[INFO] [stdout] c6e0cc462af0b4140c1cf86535dd461cd9fecf7e3383b11b6d8221960ec48fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b199132bfdd3ed14e1fc7598830bc9d29f4e38f42509f7566694b3f41d86669
[INFO] running `Command { std: "docker" "start" "-a" "7b199132bfdd3ed14e1fc7598830bc9d29f4e38f42509f7566694b3f41d86669", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrsonnet-gc-derive v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7b199132bfdd3ed14e1fc7598830bc9d29f4e38f42509f7566694b3f41d86669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b199132bfdd3ed14e1fc7598830bc9d29f4e38f42509f7566694b3f41d86669", kill_on_drop: false }`
[INFO] [stdout] 7b199132bfdd3ed14e1fc7598830bc9d29f4e38f42509f7566694b3f41d86669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6fd6fb1d6f760a034668481940fe19e8a1a0c741bdcb8df444fcb8274be3ebe
[INFO] running `Command { std: "docker" "start" "-a" "b6fd6fb1d6f760a034668481940fe19e8a1a0c741bdcb8df444fcb8274be3ebe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jrsonnet_gc_derive-374f7636164ce40a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jrsonnet_gc_derive
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b6fd6fb1d6f760a034668481940fe19e8a1a0c741bdcb8df444fcb8274be3ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fd6fb1d6f760a034668481940fe19e8a1a0c741bdcb8df444fcb8274be3ebe", kill_on_drop: false }`
[INFO] [stdout] b6fd6fb1d6f760a034668481940fe19e8a1a0c741bdcb8df444fcb8274be3ebe