[INFO] fetching crate polyparse 0.5.2...
[INFO] testing polyparse-0.5.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate polyparse 0.5.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate polyparse 0.5.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate polyparse 0.5.2
[INFO] tweaked toml for crates.io crate polyparse 0.5.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyparse 0.5.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polyparse 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f9adc58f47e24feddbb43d89e36f34c64016a98337a2067ec056b70e4027c68
[INFO] running `Command { std: "docker" "start" "-a" "8f9adc58f47e24feddbb43d89e36f34c64016a98337a2067ec056b70e4027c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f9adc58f47e24feddbb43d89e36f34c64016a98337a2067ec056b70e4027c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f9adc58f47e24feddbb43d89e36f34c64016a98337a2067ec056b70e4027c68", kill_on_drop: false }`
[INFO] [stdout] 8f9adc58f47e24feddbb43d89e36f34c64016a98337a2067ec056b70e4027c68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0362c0a5bba156b8d1b4bd4e5750f530df8e72e39e7855dc2ca7d51a4875cda0
[INFO] running `Command { std: "docker" "start" "-a" "0362c0a5bba156b8d1b4bd4e5750f530df8e72e39e7855dc2ca7d51a4875cda0", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyparse v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0362c0a5bba156b8d1b4bd4e5750f530df8e72e39e7855dc2ca7d51a4875cda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0362c0a5bba156b8d1b4bd4e5750f530df8e72e39e7855dc2ca7d51a4875cda0", kill_on_drop: false }`
[INFO] [stdout] 0362c0a5bba156b8d1b4bd4e5750f530df8e72e39e7855dc2ca7d51a4875cda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 768adef7e62f8295bb5cff2e2811097df1ae015e81ac508ff4f8e77a5a86d556
[INFO] running `Command { std: "docker" "start" "-a" "768adef7e62f8295bb5cff2e2811097df1ae015e81ac508ff4f8e77a5a86d556", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyparse v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "768adef7e62f8295bb5cff2e2811097df1ae015e81ac508ff4f8e77a5a86d556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768adef7e62f8295bb5cff2e2811097df1ae015e81ac508ff4f8e77a5a86d556", kill_on_drop: false }`
[INFO] [stdout] 768adef7e62f8295bb5cff2e2811097df1ae015e81ac508ff4f8e77a5a86d556
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08a4c30887fc78b60a59f498b7cda73fab2180ff9d12aebc39600652f8cd6ae5
[INFO] running `Command { std: "docker" "start" "-a" "08a4c30887fc78b60a59f498b7cda73fab2180ff9d12aebc39600652f8cd6ae5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyparse-9de953b9e11b370b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test naming::polynet::tests::test_all ... ok
[INFO] [stdout] test naming::polyinfo::tests::test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polyparse
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08a4c30887fc78b60a59f498b7cda73fab2180ff9d12aebc39600652f8cd6ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a4c30887fc78b60a59f498b7cda73fab2180ff9d12aebc39600652f8cd6ae5", kill_on_drop: false }`
[INFO] [stdout] 08a4c30887fc78b60a59f498b7cda73fab2180ff9d12aebc39600652f8cd6ae5