[INFO] fetching crate wolfram_wxf 0.3.1...
[INFO] testing wolfram_wxf-0.3.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate wolfram_wxf 0.3.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate wolfram_wxf 0.3.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wolfram_wxf 0.3.1
[INFO] finished tweaking crates.io crate wolfram_wxf 0.3.1
[INFO] tweaked toml for crates.io crate wolfram_wxf 0.3.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] 8be853c5f9aad9eb458fbfb08e1faed0d9c3240e4464134e18931ae94514a53a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8be853c5f9aad9eb458fbfb08e1faed0d9c3240e4464134e18931ae94514a53a"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling wolfram_wxf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.48s
[INFO] running `"docker" "inspect" "8be853c5f9aad9eb458fbfb08e1faed0d9c3240e4464134e18931ae94514a53a"`
[INFO] running `"docker" "rm" "-f" "8be853c5f9aad9eb458fbfb08e1faed0d9c3240e4464134e18931ae94514a53a"`
[INFO] [stdout] 8be853c5f9aad9eb458fbfb08e1faed0d9c3240e4464134e18931ae94514a53a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75f3f1984952eb00a787592fc3d641f9352549fc71d77c81ca5df4bccaba3cff
[INFO] running `"docker" "start" "-a" "75f3f1984952eb00a787592fc3d641f9352549fc71d77c81ca5df4bccaba3cff"`
[INFO] [stderr]    Compiling wolfram_wxf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.61s
[INFO] running `"docker" "inspect" "75f3f1984952eb00a787592fc3d641f9352549fc71d77c81ca5df4bccaba3cff"`
[INFO] running `"docker" "rm" "-f" "75f3f1984952eb00a787592fc3d641f9352549fc71d77c81ca5df4bccaba3cff"`
[INFO] [stdout] 75f3f1984952eb00a787592fc3d641f9352549fc71d77c81ca5df4bccaba3cff
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54ce9ec8f0e0cfb0882afe2b2d3054a6e2fda954ce03b435872fa2cf9a0b3312
[INFO] running `"docker" "start" "-a" "54ce9ec8f0e0cfb0882afe2b2d3054a6e2fda954ce03b435872fa2cf9a0b3312"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wolfram_wxf-e54ee0bd679ac55f
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compressed-ecc949e93012196a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/containers-b4dbff96f2e86b22
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_dict ... ok
[INFO] [stdout] test test_bytes ... ok
[INFO] [stdout] test test_list ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-15448f4a7ccaf6ae
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test containers::test_bytes ... ok
[INFO] [stdout] test compressed::test_basic ... ok
[INFO] [stdout] test numbers::test_integer ... ok
[INFO] [stdout] test containers::test_dict ... ok
[INFO] [stdout] test numbers::test_unsigned ... ok
[INFO] [stdout] test numbers::test_decimal ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_none ... ok
[INFO] [stdout] test numbers::test_other ... ok
[INFO] [stdout] test containers::test_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/numbers-2708fad876d3481e
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_decimal ... ok
[INFO] [stdout] test test_unsigned ... ok
[INFO] [stdout] test test_other ... ok
[INFO] [stderr]    Doc-tests wolfram_wxf
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54ce9ec8f0e0cfb0882afe2b2d3054a6e2fda954ce03b435872fa2cf9a0b3312"`
[INFO] running `"docker" "rm" "-f" "54ce9ec8f0e0cfb0882afe2b2d3054a6e2fda954ce03b435872fa2cf9a0b3312"`
[INFO] [stdout] 54ce9ec8f0e0cfb0882afe2b2d3054a6e2fda954ce03b435872fa2cf9a0b3312