[INFO] fetching crate vopono_core 0.1.15...
[INFO] building vopono_core-0.1.15 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate vopono_core 0.1.15 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vopono_core 0.1.15
[INFO] finished tweaking crates.io crate vopono_core 0.1.15
[INFO] tweaked toml for crates.io crate vopono_core 0.1.15 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vopono_core 0.1.15 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vopono_core 0.1.15 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppmd-rust v1.2.1
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.2
[INFO] [stderr]   Downloaded env_home v0.1.0
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[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded x25519-dalek v3.0.0-pre.1
[INFO] [stderr]   Downloaded zlib-rs v0.5.2
[INFO] [stderr]   Downloaded zip v5.1.1
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.5
[INFO] [stderr]   Downloaded ron v0.11.0
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[INFO] [stderr]   Downloaded curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.2
[INFO] [stderr]   Downloaded sysinfo v0.37.0
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56ebf301296d9ae5856db46880c428ef5eb068ddbcfa4a73dc2d4153d65b75d2
[INFO] running `Command { std: "docker" "start" "-a" "56ebf301296d9ae5856db46880c428ef5eb068ddbcfa4a73dc2d4153d65b75d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56ebf301296d9ae5856db46880c428ef5eb068ddbcfa4a73dc2d4153d65b75d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ebf301296d9ae5856db46880c428ef5eb068ddbcfa4a73dc2d4153d65b75d2", kill_on_drop: false }`
[INFO] [stdout] 56ebf301296d9ae5856db46880c428ef5eb068ddbcfa4a73dc2d4153d65b75d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11e6bcb998130835d91a3a9bc1764cf53d09802badd1c3a015835a3f7d02ba9
[INFO] running `Command { std: "docker" "start" "-a" "b11e6bcb998130835d91a3a9bc1764cf53d09802badd1c3a015835a3f7d02ba9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling vopono_core v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "b11e6bcb998130835d91a3a9bc1764cf53d09802badd1c3a015835a3f7d02ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11e6bcb998130835d91a3a9bc1764cf53d09802badd1c3a015835a3f7d02ba9", kill_on_drop: false }`
[INFO] [stdout] b11e6bcb998130835d91a3a9bc1764cf53d09802badd1c3a015835a3f7d02ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baf6cb86ac1d0ea441d56a799c9f3c5d7d0f3fe1bcb94b43d27c14cfc4fccd9f
[INFO] running `Command { std: "docker" "start" "-a" "baf6cb86ac1d0ea441d56a799c9f3c5d7d0f3fe1bcb94b43d27c14cfc4fccd9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling vopono_core v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.84s
[INFO] running `Command { std: "docker" "inspect" "baf6cb86ac1d0ea441d56a799c9f3c5d7d0f3fe1bcb94b43d27c14cfc4fccd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf6cb86ac1d0ea441d56a799c9f3c5d7d0f3fe1bcb94b43d27c14cfc4fccd9f", kill_on_drop: false }`
[INFO] [stdout] baf6cb86ac1d0ea441d56a799c9f3c5d7d0f3fe1bcb94b43d27c14cfc4fccd9f