[INFO] fetching crate array_map_derive 0.3.0...
[INFO] testing array_map_derive-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate array_map_derive 0.3.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate array_map_derive 0.3.0 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 array_map_derive 0.3.0
[INFO] finished tweaking crates.io crate array_map_derive 0.3.0
[INFO] tweaked toml for crates.io crate array_map_derive 0.3.0 written to /workspace/builds/worker-13/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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 8d99306d1aea79e910e6e72b9b67690a7028a38e810939af864b254a3e4192ed
[INFO] running `Command { std: "docker" "start" "-a" "8d99306d1aea79e910e6e72b9b67690a7028a38e810939af864b254a3e4192ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d99306d1aea79e910e6e72b9b67690a7028a38e810939af864b254a3e4192ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d99306d1aea79e910e6e72b9b67690a7028a38e810939af864b254a3e4192ed", kill_on_drop: false }`
[INFO] [stdout] 8d99306d1aea79e910e6e72b9b67690a7028a38e810939af864b254a3e4192ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ff74a3bbf07272c5248827c71f177449bcf5148b07d888d58aab88ec6dbf7977
[INFO] running `Command { std: "docker" "start" "-a" "ff74a3bbf07272c5248827c71f177449bcf5148b07d888d58aab88ec6dbf7977", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling array_map_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.93s
[INFO] running `Command { std: "docker" "inspect" "ff74a3bbf07272c5248827c71f177449bcf5148b07d888d58aab88ec6dbf7977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff74a3bbf07272c5248827c71f177449bcf5148b07d888d58aab88ec6dbf7977", kill_on_drop: false }`
[INFO] [stdout] ff74a3bbf07272c5248827c71f177449bcf5148b07d888d58aab88ec6dbf7977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2040704e956f6cf1e917fe7e5b05d3bcae4b0225822eaf5092be145f7c806d02
[INFO] running `Command { std: "docker" "start" "-a" "2040704e956f6cf1e917fe7e5b05d3bcae4b0225822eaf5092be145f7c806d02", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling array_map_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "2040704e956f6cf1e917fe7e5b05d3bcae4b0225822eaf5092be145f7c806d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2040704e956f6cf1e917fe7e5b05d3bcae4b0225822eaf5092be145f7c806d02", kill_on_drop: false }`
[INFO] [stdout] 2040704e956f6cf1e917fe7e5b05d3bcae4b0225822eaf5092be145f7c806d02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 346d5f542256c421aa37b65f63398f42511a3d63533798cc200917a0eab40ce3
[INFO] running `Command { std: "docker" "start" "-a" "346d5f542256c421aa37b65f63398f42511a3d63533798cc200917a0eab40ce3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/array_map_derive-351180d4fc123b1c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array_map_derive
[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" "346d5f542256c421aa37b65f63398f42511a3d63533798cc200917a0eab40ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346d5f542256c421aa37b65f63398f42511a3d63533798cc200917a0eab40ce3", kill_on_drop: false }`
[INFO] [stdout] 346d5f542256c421aa37b65f63398f42511a3d63533798cc200917a0eab40ce3