Dec 06 17:11:53.615 INFO testing wolfram_alpha-0.4.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 17:11:53.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 17:11:53.827 INFO [stdout] b2a59d633e93f8898157a61e24f9be587a11b70dbaf320436fc5f7354e134a8e
Dec 06 17:11:53.829 INFO running `"docker" "start" "-a" "b2a59d633e93f8898157a61e24f9be587a11b70dbaf320436fc5f7354e134a8e"`
Dec 06 17:11:54.592 INFO [stderr] usermod: no changes
Dec 06 17:11:54.800 INFO [stderr]    Compiling syntex_pos v0.54.0
Dec 06 17:11:54.808 INFO [stderr]    Compiling syn v0.10.8
Dec 06 17:11:54.817 INFO [stderr]    Compiling serde_xml v0.8.1
Dec 06 17:11:54.817 INFO [stderr]    Compiling url v1.7.2
Dec 06 17:11:57.108 INFO [stderr]    Compiling syntex_errors v0.54.0
Dec 06 17:12:04.596 INFO [stderr]    Compiling syntex_syntax v0.54.0
Dec 06 17:12:05.244 INFO [stderr]    Compiling serde_codegen_internals v0.11.3
Dec 06 17:12:44.365 INFO [stderr]    Compiling syntex v0.54.0
Dec 06 17:12:46.312 INFO [stderr]    Compiling serde_codegen v0.8.23
Dec 06 17:12:51.887 INFO [stderr]    Compiling wolfram_alpha v0.4.0 (/source)
Dec 06 17:13:03.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Dec 06 17:13:03.577 INFO [stderr] su: No module specific data is present
Dec 06 17:13:03.881 INFO running `"docker" "inspect" "b2a59d633e93f8898157a61e24f9be587a11b70dbaf320436fc5f7354e134a8e"`
Dec 06 17:13:03.969 INFO running `"docker" "rm" "-f" "b2a59d633e93f8898157a61e24f9be587a11b70dbaf320436fc5f7354e134a8e"`
Dec 06 17:13:04.053 INFO [stdout] b2a59d633e93f8898157a61e24f9be587a11b70dbaf320436fc5f7354e134a8e
Dec 06 17:13:04.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 17:13:04.217 INFO [stdout] ad1cb9230bbab65b0f44bc6d716392af2093588bc7c6bd4bec7281774b51cecd
Dec 06 17:13:04.219 INFO running `"docker" "start" "-a" "ad1cb9230bbab65b0f44bc6d716392af2093588bc7c6bd4bec7281774b51cecd"`
Dec 06 17:13:04.710 INFO [stderr] usermod: no changes
Dec 06 17:13:04.890 INFO [stderr]    Compiling wolfram_alpha v0.4.0 (/source)
Dec 06 17:13:20.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.71s
Dec 06 17:13:20.457 INFO [stderr] su: No module specific data is present
Dec 06 17:13:20.897 INFO running `"docker" "inspect" "ad1cb9230bbab65b0f44bc6d716392af2093588bc7c6bd4bec7281774b51cecd"`
Dec 06 17:13:20.998 INFO running `"docker" "rm" "-f" "ad1cb9230bbab65b0f44bc6d716392af2093588bc7c6bd4bec7281774b51cecd"`
Dec 06 17:13:21.111 INFO [stdout] ad1cb9230bbab65b0f44bc6d716392af2093588bc7c6bd4bec7281774b51cecd