[INFO] fetching crate tiny-json-rs 0.2.5...
[INFO] building tiny-json-rs-0.2.5 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate tiny-json-rs 0.2.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tiny-json-rs 0.2.5
[INFO] finished tweaking crates.io crate tiny-json-rs 0.2.5
[INFO] tweaked toml for crates.io crate tiny-json-rs 0.2.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiny-json-rs 0.2.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny_json_derive v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e5d930e600b8a94530e20b42b31b9a69f81a5179f7dc1f1a27e5c684931daf7e
[INFO] running `Command { std: "docker" "start" "-a" "e5d930e600b8a94530e20b42b31b9a69f81a5179f7dc1f1a27e5c684931daf7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5d930e600b8a94530e20b42b31b9a69f81a5179f7dc1f1a27e5c684931daf7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d930e600b8a94530e20b42b31b9a69f81a5179f7dc1f1a27e5c684931daf7e", kill_on_drop: false }`
[INFO] [stdout] e5d930e600b8a94530e20b42b31b9a69f81a5179f7dc1f1a27e5c684931daf7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bbba5a219d043b0fda65b2380a4cba3b5dc9f0bcecfd8fd6f009b3bfa7532bdf
[INFO] running `Command { std: "docker" "start" "-a" "bbba5a219d043b0fda65b2380a4cba3b5dc9f0bcecfd8fd6f009b3bfa7532bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny_json_derive v0.1.2
[INFO] [stderr]    Compiling tiny-json-rs v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "bbba5a219d043b0fda65b2380a4cba3b5dc9f0bcecfd8fd6f009b3bfa7532bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbba5a219d043b0fda65b2380a4cba3b5dc9f0bcecfd8fd6f009b3bfa7532bdf", kill_on_drop: false }`
[INFO] [stdout] bbba5a219d043b0fda65b2380a4cba3b5dc9f0bcecfd8fd6f009b3bfa7532bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a69a9b03aa6b9ed8e8024d00c36030369ed74b6748ffc04b1a7273d0bf9053b6
[INFO] running `Command { std: "docker" "start" "-a" "a69a9b03aa6b9ed8e8024d00c36030369ed74b6748ffc04b1a7273d0bf9053b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-json-rs v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a69a9b03aa6b9ed8e8024d00c36030369ed74b6748ffc04b1a7273d0bf9053b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69a9b03aa6b9ed8e8024d00c36030369ed74b6748ffc04b1a7273d0bf9053b6", kill_on_drop: false }`
[INFO] [stdout] a69a9b03aa6b9ed8e8024d00c36030369ed74b6748ffc04b1a7273d0bf9053b6