[INFO] fetching crate big_s 1.0.2...
[INFO] testing big_s-1.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate big_s 1.0.2 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate big_s 1.0.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate big_s 1.0.2
[INFO] finished tweaking crates.io crate big_s 1.0.2
[INFO] tweaked toml for crates.io crate big_s 1.0.2 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dcb650455f4770a87b486e1a25b0d0409d266e0f1ed2bfbde1d4d30893514b3
[INFO] running `Command { std: "docker" "start" "-a" "7dcb650455f4770a87b486e1a25b0d0409d266e0f1ed2bfbde1d4d30893514b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dcb650455f4770a87b486e1a25b0d0409d266e0f1ed2bfbde1d4d30893514b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dcb650455f4770a87b486e1a25b0d0409d266e0f1ed2bfbde1d4d30893514b3", kill_on_drop: false }`
[INFO] [stdout] 7dcb650455f4770a87b486e1a25b0d0409d266e0f1ed2bfbde1d4d30893514b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b843b69bb7657f9ee1d56ef9ad972fd2f05b7dec4b9fcec4ec061f647b3199e
[INFO] running `Command { std: "docker" "start" "-a" "7b843b69bb7657f9ee1d56ef9ad972fd2f05b7dec4b9fcec4ec061f647b3199e", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_s v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "7b843b69bb7657f9ee1d56ef9ad972fd2f05b7dec4b9fcec4ec061f647b3199e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b843b69bb7657f9ee1d56ef9ad972fd2f05b7dec4b9fcec4ec061f647b3199e", kill_on_drop: false }`
[INFO] [stdout] 7b843b69bb7657f9ee1d56ef9ad972fd2f05b7dec4b9fcec4ec061f647b3199e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b8ba688f7a4b577c45a631ab35e5c822520d48f7757129d2a4ce98a65eada14
[INFO] running `Command { std: "docker" "start" "-a" "2b8ba688f7a4b577c45a631ab35e5c822520d48f7757129d2a4ce98a65eada14", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_s v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "2b8ba688f7a4b577c45a631ab35e5c822520d48f7757129d2a4ce98a65eada14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8ba688f7a4b577c45a631ab35e5c822520d48f7757129d2a4ce98a65eada14", kill_on_drop: false }`
[INFO] [stdout] 2b8ba688f7a4b577c45a631ab35e5c822520d48f7757129d2a4ce98a65eada14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 067b31ad67dab41a1726c6e04315efad49425704eaa9002f80a92673eb5bd848
[INFO] running `Command { std: "docker" "start" "-a" "067b31ad67dab41a1726c6e04315efad49425704eaa9002f80a92673eb5bd848", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/big_s-237345878f2ddec5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests big_s
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "067b31ad67dab41a1726c6e04315efad49425704eaa9002f80a92673eb5bd848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "067b31ad67dab41a1726c6e04315efad49425704eaa9002f80a92673eb5bd848", kill_on_drop: false }`
[INFO] [stdout] 067b31ad67dab41a1726c6e04315efad49425704eaa9002f80a92673eb5bd848