[INFO] fetching crate shambler 0.2.0...
[INFO] checking shambler-0.2.0 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate shambler 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate shambler 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 shambler 0.2.0
[INFO] finished tweaking crates.io crate shambler 0.2.0
[INFO] tweaked toml for crates.io crate shambler 0.2.0 written to /workspace/builds/worker-2-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 34 packages to latest compatible versions
[INFO] [stderr]       Adding nalgebra v0.32.6 (latest: v0.33.0)
[INFO] [stderr]       Adding simba v0.8.1 (latest: v0.9.0)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usage v1.4.0
[INFO] [stderr]   Downloaded shalrath v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f3295ddd2b4a73c1e41b1c4b110bfe881b609ec30be6253e3d7136f647f2f27b
[INFO] running `Command { std: "docker" "start" "-a" "f3295ddd2b4a73c1e41b1c4b110bfe881b609ec30be6253e3d7136f647f2f27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3295ddd2b4a73c1e41b1c4b110bfe881b609ec30be6253e3d7136f647f2f27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3295ddd2b4a73c1e41b1c4b110bfe881b609ec30be6253e3d7136f647f2f27b", kill_on_drop: false }`
[INFO] [stdout] f3295ddd2b4a73c1e41b1c4b110bfe881b609ec30be6253e3d7136f647f2f27b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 54c6602228c002b89eadc2402ca73cf36f27900a3040a850dd8d15f163a357bf
[INFO] running `Command { std: "docker" "start" "-a" "54c6602228c002b89eadc2402ca73cf36f27900a3040a850dd8d15f163a357bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking wide v0.7.26
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking usage v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking nalgebra v0.32.6
[INFO] [stderr]     Checking shalrath v0.2.6
[INFO] [stderr]     Checking shambler v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "54c6602228c002b89eadc2402ca73cf36f27900a3040a850dd8d15f163a357bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c6602228c002b89eadc2402ca73cf36f27900a3040a850dd8d15f163a357bf", kill_on_drop: false }`
[INFO] [stdout] 54c6602228c002b89eadc2402ca73cf36f27900a3040a850dd8d15f163a357bf