[INFO] fetching crate rustmex-entrypoint 0.4.2...
[INFO] testing rustmex-entrypoint-0.4.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rustmex-entrypoint 0.4.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rustmex-entrypoint 0.4.2
[INFO] finished tweaking crates.io crate rustmex-entrypoint 0.4.2
[INFO] tweaked toml for crates.io crate rustmex-entrypoint 0.4.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustmex-entrypoint 0.4.2 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 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2db14f7f82e95aaa683a94b499c385c72a0c521763d646ecb97335dd5da39623
[INFO] running `Command { std: "docker" "start" "-a" "2db14f7f82e95aaa683a94b499c385c72a0c521763d646ecb97335dd5da39623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2db14f7f82e95aaa683a94b499c385c72a0c521763d646ecb97335dd5da39623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db14f7f82e95aaa683a94b499c385c72a0c521763d646ecb97335dd5da39623", kill_on_drop: false }`
[INFO] [stdout] 2db14f7f82e95aaa683a94b499c385c72a0c521763d646ecb97335dd5da39623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e527ed7aef03b7875058db99bfe4bfd2c7faaa7a4fd2b531fa2c64aadee8fb62
[INFO] running `Command { std: "docker" "start" "-a" "e527ed7aef03b7875058db99bfe4bfd2c7faaa7a4fd2b531fa2c64aadee8fb62", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustmex-entrypoint v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.96s
[INFO] running `Command { std: "docker" "inspect" "e527ed7aef03b7875058db99bfe4bfd2c7faaa7a4fd2b531fa2c64aadee8fb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e527ed7aef03b7875058db99bfe4bfd2c7faaa7a4fd2b531fa2c64aadee8fb62", kill_on_drop: false }`
[INFO] [stdout] e527ed7aef03b7875058db99bfe4bfd2c7faaa7a4fd2b531fa2c64aadee8fb62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c33a287b4ac2768b5a6e71d58850ebb0c0c7ae769736a2ebe86cf55ac3caa91b
[INFO] running `Command { std: "docker" "start" "-a" "c33a287b4ac2768b5a6e71d58850ebb0c0c7ae769736a2ebe86cf55ac3caa91b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmex-entrypoint v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "c33a287b4ac2768b5a6e71d58850ebb0c0c7ae769736a2ebe86cf55ac3caa91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33a287b4ac2768b5a6e71d58850ebb0c0c7ae769736a2ebe86cf55ac3caa91b", kill_on_drop: false }`
[INFO] [stdout] c33a287b4ac2768b5a6e71d58850ebb0c0c7ae769736a2ebe86cf55ac3caa91b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6c14c18b98f717285e8e20911e5eb4c819103a6a3920b1bf71374707739bf362
[INFO] running `Command { std: "docker" "start" "-a" "6c14c18b98f717285e8e20911e5eb4c819103a6a3920b1bf71374707739bf362", 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/rustmex_entrypoint-aea284782754724d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustmex_entrypoint
[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] [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" "6c14c18b98f717285e8e20911e5eb4c819103a6a3920b1bf71374707739bf362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c14c18b98f717285e8e20911e5eb4c819103a6a3920b1bf71374707739bf362", kill_on_drop: false }`
[INFO] [stdout] 6c14c18b98f717285e8e20911e5eb4c819103a6a3920b1bf71374707739bf362