[INFO] fetching crate sim_derive 0.10.0...
[INFO] testing sim_derive-0.10.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sim_derive 0.10.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sim_derive 0.10.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sim_derive 0.10.0
[INFO] finished tweaking crates.io crate sim_derive 0.10.0
[INFO] tweaked toml for crates.io crate sim_derive 0.10.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9bedb46da6dc13a901e56df53c613eea93645d2f15f04bb718bcb82aa5ae179
[INFO] running `Command { std: "docker" "start" "-a" "d9bedb46da6dc13a901e56df53c613eea93645d2f15f04bb718bcb82aa5ae179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9bedb46da6dc13a901e56df53c613eea93645d2f15f04bb718bcb82aa5ae179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9bedb46da6dc13a901e56df53c613eea93645d2f15f04bb718bcb82aa5ae179", kill_on_drop: false }`
[INFO] [stdout] d9bedb46da6dc13a901e56df53c613eea93645d2f15f04bb718bcb82aa5ae179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0d9b070be7d79b13731f46ade2088e9373443a7fc96181e82afe64f4f77b9bf
[INFO] running `Command { std: "docker" "start" "-a" "d0d9b070be7d79b13731f46ade2088e9373443a7fc96181e82afe64f4f77b9bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling sim_derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `Command { std: "docker" "inspect" "d0d9b070be7d79b13731f46ade2088e9373443a7fc96181e82afe64f4f77b9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d9b070be7d79b13731f46ade2088e9373443a7fc96181e82afe64f4f77b9bf", kill_on_drop: false }`
[INFO] [stdout] d0d9b070be7d79b13731f46ade2088e9373443a7fc96181e82afe64f4f77b9bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f2caf708a86a9363bef1d8a69b66261a82833da5bf2c1e82ad34f56457d7aa6
[INFO] running `Command { std: "docker" "start" "-a" "4f2caf708a86a9363bef1d8a69b66261a82833da5bf2c1e82ad34f56457d7aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling sim_derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4f2caf708a86a9363bef1d8a69b66261a82833da5bf2c1e82ad34f56457d7aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2caf708a86a9363bef1d8a69b66261a82833da5bf2c1e82ad34f56457d7aa6", kill_on_drop: false }`
[INFO] [stdout] 4f2caf708a86a9363bef1d8a69b66261a82833da5bf2c1e82ad34f56457d7aa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d83095f694245ca111ce55918a0e2841fc57e4551bfe9df1b6b85912a2deaf2
[INFO] running `Command { std: "docker" "start" "-a" "5d83095f694245ca111ce55918a0e2841fc57e4551bfe9df1b6b85912a2deaf2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sim_derive-2b7d4df07c42a9b8)
[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 sim_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" "5d83095f694245ca111ce55918a0e2841fc57e4551bfe9df1b6b85912a2deaf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d83095f694245ca111ce55918a0e2841fc57e4551bfe9df1b6b85912a2deaf2", kill_on_drop: false }`
[INFO] [stdout] 5d83095f694245ca111ce55918a0e2841fc57e4551bfe9df1b6b85912a2deaf2