[INFO] fetching crate enum_parse 0.1.0...
[INFO] testing enum_parse-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate enum_parse 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate enum_parse 0.1.0
[INFO] finished tweaking crates.io crate enum_parse 0.1.0
[INFO] tweaked toml for crates.io crate enum_parse 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_parse 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding zerocopy v0.7.35 (available: v0.8.27)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c127b53c51995b845923468d8411bd40f2e64d7aa6a12d5c71fad2969ce1d54
[INFO] running `Command { std: "docker" "start" "-a" "8c127b53c51995b845923468d8411bd40f2e64d7aa6a12d5c71fad2969ce1d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c127b53c51995b845923468d8411bd40f2e64d7aa6a12d5c71fad2969ce1d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c127b53c51995b845923468d8411bd40f2e64d7aa6a12d5c71fad2969ce1d54", kill_on_drop: false }`
[INFO] [stdout] 8c127b53c51995b845923468d8411bd40f2e64d7aa6a12d5c71fad2969ce1d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3291c8fe8a213f7ba2e8ea9d71447f136992c816ce5f77785824221482cc2226
[INFO] running `Command { std: "docker" "start" "-a" "3291c8fe8a213f7ba2e8ea9d71447f136992c816ce5f77785824221482cc2226", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling enum_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "3291c8fe8a213f7ba2e8ea9d71447f136992c816ce5f77785824221482cc2226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3291c8fe8a213f7ba2e8ea9d71447f136992c816ce5f77785824221482cc2226", kill_on_drop: false }`
[INFO] [stdout] 3291c8fe8a213f7ba2e8ea9d71447f136992c816ce5f77785824221482cc2226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a805dcef7e13800e88d504e94ba5668f56d798559b88fd5b5a91d9af9dd79c
[INFO] running `Command { std: "docker" "start" "-a" "89a805dcef7e13800e88d504e94ba5668f56d798559b88fd5b5a91d9af9dd79c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling enum_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "89a805dcef7e13800e88d504e94ba5668f56d798559b88fd5b5a91d9af9dd79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a805dcef7e13800e88d504e94ba5668f56d798559b88fd5b5a91d9af9dd79c", kill_on_drop: false }`
[INFO] [stdout] 89a805dcef7e13800e88d504e94ba5668f56d798559b88fd5b5a91d9af9dd79c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59bb8f2b06e42be0b16368113211d73bfa4383fda5a0b8dc211ed8ac6e9de93c
[INFO] running `Command { std: "docker" "start" "-a" "59bb8f2b06e42be0b16368113211d73bfa4383fda5a0b8dc211ed8ac6e9de93c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_parse-ba425f465518cb4c)
[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] [stderr]      Running tests/compile_struct1.rs (/opt/rustwide/target/debug/deps/compile_struct1-80a1a0ade8776952)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile_struct2.rs (/opt/rustwide/target/debug/deps/compile_struct2-8e8ec446b0466a65)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_struct1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_struct2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59bb8f2b06e42be0b16368113211d73bfa4383fda5a0b8dc211ed8ac6e9de93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59bb8f2b06e42be0b16368113211d73bfa4383fda5a0b8dc211ed8ac6e9de93c", kill_on_drop: false }`
[INFO] [stdout] 59bb8f2b06e42be0b16368113211d73bfa4383fda5a0b8dc211ed8ac6e9de93c