[INFO] fetching crate sexpy 0.5.6...
[INFO] testing sexpy-0.5.6 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate sexpy 0.5.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sexpy 0.5.6 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sexpy 0.5.6
[INFO] finished tweaking crates.io crate sexpy 0.5.6
[INFO] tweaked toml for crates.io crate sexpy 0.5.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sexpy_derive v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14806b8cab0c6d2f6e6338bd363db50577515bcf2be153a8fd886098710877f3
[INFO] running `Command { std: "docker" "start" "-a" "14806b8cab0c6d2f6e6338bd363db50577515bcf2be153a8fd886098710877f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14806b8cab0c6d2f6e6338bd363db50577515bcf2be153a8fd886098710877f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14806b8cab0c6d2f6e6338bd363db50577515bcf2be153a8fd886098710877f3", kill_on_drop: false }`
[INFO] [stdout] 14806b8cab0c6d2f6e6338bd363db50577515bcf2be153a8fd886098710877f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dddfa4cd112245535b89769764a6c8669e6f4243eca6ecb79f164163734fbac
[INFO] running `Command { std: "docker" "start" "-a" "5dddfa4cd112245535b89769764a6c8669e6f4243eca6ecb79f164163734fbac", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling syn-mid v0.5.3
[INFO] [stderr]    Compiling sexpy_derive v0.5.3
[INFO] [stderr]    Compiling sexpy v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "5dddfa4cd112245535b89769764a6c8669e6f4243eca6ecb79f164163734fbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dddfa4cd112245535b89769764a6c8669e6f4243eca6ecb79f164163734fbac", kill_on_drop: false }`
[INFO] [stdout] 5dddfa4cd112245535b89769764a6c8669e6f4243eca6ecb79f164163734fbac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26d07b50ca33b483dc741a0f3109d9a59bd237a763fa6aa0f4e3ee659ea6bbab
[INFO] running `Command { std: "docker" "start" "-a" "26d07b50ca33b483dc741a0f3109d9a59bd237a763fa6aa0f4e3ee659ea6bbab", kill_on_drop: false }`
[INFO] [stderr]    Compiling sexpy v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "26d07b50ca33b483dc741a0f3109d9a59bd237a763fa6aa0f4e3ee659ea6bbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d07b50ca33b483dc741a0f3109d9a59bd237a763fa6aa0f4e3ee659ea6bbab", kill_on_drop: false }`
[INFO] [stdout] 26d07b50ca33b483dc741a0f3109d9a59bd237a763fa6aa0f4e3ee659ea6bbab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de92f40997e3a7d74fc16c787f862ba78b8f3c2e89471f982dbb3a63e4e1a39e
[INFO] running `Command { std: "docker" "start" "-a" "de92f40997e3a7d74fc16c787f862ba78b8f3c2e89471f982dbb3a63e4e1a39e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sexpy-5e5d12cd01ab96d3)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-c33e3a7370646b2a)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test enum_differentiation ... ok
[INFO] [stdout] test comments ... ok
[INFO] [stdout] test enum_rename_head ... ok
[INFO] [stdout] test documentation ... ok
[INFO] [stdout] test named_enum_fields ... ok
[INFO] [stdout] test no_head ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] test same_prefix ... ok
[INFO] [stdout] test simple_struct_no_fields ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] test simple_struct_one_field ... ok
[INFO] [stderr]    Doc-tests sexpy
[INFO] [stdout] test vector ... ok
[INFO] [stdout] test unit_enum ... ok
[INFO] [stdout] test struct_rename_head ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 106) ... ignored
[INFO] [stdout] test src/lib.rs - (line 22) ... ignored
[INFO] [stdout] test src/lib.rs - (line 39) ... ignored
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/lib.rs - (line 62) ... ignored
[INFO] [stdout] test src/lib.rs - (line 80) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de92f40997e3a7d74fc16c787f862ba78b8f3c2e89471f982dbb3a63e4e1a39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de92f40997e3a7d74fc16c787f862ba78b8f3c2e89471f982dbb3a63e4e1a39e", kill_on_drop: false }`
[INFO] [stdout] de92f40997e3a7d74fc16c787f862ba78b8f3c2e89471f982dbb3a63e4e1a39e