[INFO] fetching crate symmetric-shadowcasting 0.2.0...
[INFO] checking symmetric-shadowcasting-0.2.0 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate symmetric-shadowcasting 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate symmetric-shadowcasting 0.2.0 on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symmetric-shadowcasting 0.2.0
[INFO] finished tweaking crates.io crate symmetric-shadowcasting 0.2.0
[INFO] tweaked toml for crates.io crate symmetric-shadowcasting 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "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] [stderr]       Adding num-rational v0.3.2 (latest: v0.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3afdaeb47d98479b358b7fa6e1badac48bbfb9b7cb1c2e830d2a115453e1e58f
[INFO] running `Command { std: "docker" "start" "-a" "3afdaeb47d98479b358b7fa6e1badac48bbfb9b7cb1c2e830d2a115453e1e58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3afdaeb47d98479b358b7fa6e1badac48bbfb9b7cb1c2e830d2a115453e1e58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3afdaeb47d98479b358b7fa6e1badac48bbfb9b7cb1c2e830d2a115453e1e58f", kill_on_drop: false }`
[INFO] [stdout] 3afdaeb47d98479b358b7fa6e1badac48bbfb9b7cb1c2e830d2a115453e1e58f
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5313eae434c419b9d8d1b9347183d562f92f8ff89c2ebc63ea7d89db35c01f7d
[INFO] running `Command { std: "docker" "start" "-a" "5313eae434c419b9d8d1b9347183d562f92f8ff89c2ebc63ea7d89db35c01f7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking symmetric-shadowcasting v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "5313eae434c419b9d8d1b9347183d562f92f8ff89c2ebc63ea7d89db35c01f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5313eae434c419b9d8d1b9347183d562f92f8ff89c2ebc63ea7d89db35c01f7d", kill_on_drop: false }`
[INFO] [stdout] 5313eae434c419b9d8d1b9347183d562f92f8ff89c2ebc63ea7d89db35c01f7d