[INFO] fetching crate masterror-derive 0.9.0...
[INFO] testing masterror-derive-0.9.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate masterror-derive 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate masterror-derive 0.9.0
[INFO] finished tweaking crates.io crate masterror-derive 0.9.0
[INFO] tweaked toml for crates.io crate masterror-derive 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate masterror-derive 0.9.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate masterror-derive 0.9.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest Rust 1.90 compatible version
[INFO] [stderr]       Adding masterror-template v0.3.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d7d8cf9f64422a6ce3eb4ad9f6657d1b6757a17628a8cd9383099eafb8ae9bf
[INFO] running `Command { std: "docker" "start" "-a" "8d7d8cf9f64422a6ce3eb4ad9f6657d1b6757a17628a8cd9383099eafb8ae9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d7d8cf9f64422a6ce3eb4ad9f6657d1b6757a17628a8cd9383099eafb8ae9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7d8cf9f64422a6ce3eb4ad9f6657d1b6757a17628a8cd9383099eafb8ae9bf", kill_on_drop: false }`
[INFO] [stdout] 8d7d8cf9f64422a6ce3eb4ad9f6657d1b6757a17628a8cd9383099eafb8ae9bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efd7bee19fa49072e7b054718544e4c210e14eb4ea3b309aa765a6d602b3290b
[INFO] running `Command { std: "docker" "start" "-a" "efd7bee19fa49072e7b054718544e4c210e14eb4ea3b309aa765a6d602b3290b", kill_on_drop: false }`
[INFO] [stderr]    Compiling masterror-template v0.3.8
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling masterror-derive v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "efd7bee19fa49072e7b054718544e4c210e14eb4ea3b309aa765a6d602b3290b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd7bee19fa49072e7b054718544e4c210e14eb4ea3b309aa765a6d602b3290b", kill_on_drop: false }`
[INFO] [stdout] efd7bee19fa49072e7b054718544e4c210e14eb4ea3b309aa765a6d602b3290b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35894fbb19d611aaff0785fd9572e4e5eb0514a7e767df8ebe3de7467a7c02a0
[INFO] running `Command { std: "docker" "start" "-a" "35894fbb19d611aaff0785fd9572e4e5eb0514a7e767df8ebe3de7467a7c02a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling masterror-derive v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "35894fbb19d611aaff0785fd9572e4e5eb0514a7e767df8ebe3de7467a7c02a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35894fbb19d611aaff0785fd9572e4e5eb0514a7e767df8ebe3de7467a7c02a0", kill_on_drop: false }`
[INFO] [stdout] 35894fbb19d611aaff0785fd9572e4e5eb0514a7e767df8ebe3de7467a7c02a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6edc7dc572401432ea642d1d020c12ba7c5a88ac466ce2fc33fcd063c1115ba2
[INFO] running `Command { std: "docker" "start" "-a" "6edc7dc572401432ea642d1d020c12ba7c5a88ac466ce2fc33fcd063c1115ba2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/masterror_derive-607931d17cb5eb30)
[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] [stderr]    Doc-tests masterror_derive
[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" "6edc7dc572401432ea642d1d020c12ba7c5a88ac466ce2fc33fcd063c1115ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6edc7dc572401432ea642d1d020c12ba7c5a88ac466ce2fc33fcd063c1115ba2", kill_on_drop: false }`
[INFO] [stdout] 6edc7dc572401432ea642d1d020c12ba7c5a88ac466ce2fc33fcd063c1115ba2