[INFO] fetching crate bigdecimal-rs 0.2.1...
[INFO] checking bigdecimal-rs-0.2.1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate bigdecimal-rs 0.2.1 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate bigdecimal-rs 0.2.1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigdecimal-rs 0.2.1
[INFO] finished tweaking crates.io crate bigdecimal-rs 0.2.1
[INFO] tweaked toml for crates.io crate bigdecimal-rs 0.2.1 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate bigdecimal-rs 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c24ad60b6bebca77144ed24b6df5cf49aa80ec94925cae5f1acf511fa9d9ba5
[INFO] running `Command { std: "docker" "start" "-a" "6c24ad60b6bebca77144ed24b6df5cf49aa80ec94925cae5f1acf511fa9d9ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c24ad60b6bebca77144ed24b6df5cf49aa80ec94925cae5f1acf511fa9d9ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c24ad60b6bebca77144ed24b6df5cf49aa80ec94925cae5f1acf511fa9d9ba5", kill_on_drop: false }`
[INFO] [stdout] 6c24ad60b6bebca77144ed24b6df5cf49aa80ec94925cae5f1acf511fa9d9ba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16dbee6c6c702610c90a2aa87f9b93603e1972a10cb7906b56cfdf56e2b7b0b7
[INFO] running `Command { std: "docker" "start" "-a" "16dbee6c6c702610c90a2aa87f9b93603e1972a10cb7906b56cfdf56e2b7b0b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]     Checking bigdecimal-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `bigdecimal`
[INFO] [stdout]  --> examples/floating-precision.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate bigdecimal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bigdecimal-rs` due to 2 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `bigdecimal`
[INFO] [stdout]  --> examples/repeated_squares.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate bigdecimal;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "16dbee6c6c702610c90a2aa87f9b93603e1972a10cb7906b56cfdf56e2b7b0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16dbee6c6c702610c90a2aa87f9b93603e1972a10cb7906b56cfdf56e2b7b0b7", kill_on_drop: false }`
[INFO] [stdout] 16dbee6c6c702610c90a2aa87f9b93603e1972a10cb7906b56cfdf56e2b7b0b7