[INFO] fetching crate git-filter-server 0.1.3...
[INFO] testing git-filter-server-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate git-filter-server 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate git-filter-server 0.1.3 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 git-filter-server 0.1.3
[INFO] finished tweaking crates.io crate git-filter-server 0.1.3
[INFO] tweaked toml for crates.io crate git-filter-server 0.1.3 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 039e399978d45ce05855443c9c8cd84de0e88ddd69983b3a5f72b8a1680120d7
[INFO] running `Command { std: "docker" "start" "-a" "039e399978d45ce05855443c9c8cd84de0e88ddd69983b3a5f72b8a1680120d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "039e399978d45ce05855443c9c8cd84de0e88ddd69983b3a5f72b8a1680120d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039e399978d45ce05855443c9c8cd84de0e88ddd69983b3a5f72b8a1680120d7", kill_on_drop: false }`
[INFO] [stdout] 039e399978d45ce05855443c9c8cd84de0e88ddd69983b3a5f72b8a1680120d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] efa665e8436385fc65215ad5d3a383fcfaf78d3891f702ee5915cc3b193d938d
[INFO] running `Command { std: "docker" "start" "-a" "efa665e8436385fc65215ad5d3a383fcfaf78d3891f702ee5915cc3b193d938d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling git-filter-server v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "efa665e8436385fc65215ad5d3a383fcfaf78d3891f702ee5915cc3b193d938d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa665e8436385fc65215ad5d3a383fcfaf78d3891f702ee5915cc3b193d938d", kill_on_drop: false }`
[INFO] [stdout] efa665e8436385fc65215ad5d3a383fcfaf78d3891f702ee5915cc3b193d938d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 94b81d97f8a2c055b6fecd8e7dc09898aa7488ce21c744f6074d4aacd97b740f
[INFO] running `Command { std: "docker" "start" "-a" "94b81d97f8a2c055b6fecd8e7dc09898aa7488ce21c744f6074d4aacd97b740f", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-filter-server v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "94b81d97f8a2c055b6fecd8e7dc09898aa7488ce21c744f6074d4aacd97b740f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b81d97f8a2c055b6fecd8e7dc09898aa7488ce21c744f6074d4aacd97b740f", kill_on_drop: false }`
[INFO] [stdout] 94b81d97f8a2c055b6fecd8e7dc09898aa7488ce21c744f6074d4aacd97b740f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d30de5c9ae036b8e6d2b87594d19d96d62f7daa3248cd77ad3dc95ece4f6b37d
[INFO] running `Command { std: "docker" "start" "-a" "d30de5c9ae036b8e6d2b87594d19d96d62f7daa3248cd77ad3dc95ece4f6b37d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/git_filter_server-4ff7e591784ce8cf)
[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 git-filter-server
[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" "d30de5c9ae036b8e6d2b87594d19d96d62f7daa3248cd77ad3dc95ece4f6b37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30de5c9ae036b8e6d2b87594d19d96d62f7daa3248cd77ad3dc95ece4f6b37d", kill_on_drop: false }`
[INFO] [stdout] d30de5c9ae036b8e6d2b87594d19d96d62f7daa3248cd77ad3dc95ece4f6b37d