[INFO] fetching crate blisp-repl 0.3.9...
[INFO] testing blisp-repl-0.3.9 against 1.55.0 for beta-1.56-1
[INFO] extracting crate blisp-repl 0.3.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate blisp-repl 0.3.9 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blisp-repl 0.3.9
[INFO] finished tweaking crates.io crate blisp-repl 0.3.9
[INFO] tweaked toml for crates.io crate blisp-repl 0.3.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate blisp-repl 0.3.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d2d22f86ed01f8685cbc827ef4fb47e50cdcccaa119feb1ef2bcf738dd7883f
[INFO] running `Command { std: "docker" "start" "-a" "4d2d22f86ed01f8685cbc827ef4fb47e50cdcccaa119feb1ef2bcf738dd7883f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d2d22f86ed01f8685cbc827ef4fb47e50cdcccaa119feb1ef2bcf738dd7883f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2d22f86ed01f8685cbc827ef4fb47e50cdcccaa119feb1ef2bcf738dd7883f", kill_on_drop: false }`
[INFO] [stdout] 4d2d22f86ed01f8685cbc827ef4fb47e50cdcccaa119feb1ef2bcf738dd7883f
[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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db392aafdf463c3852e3ffb1719659241012b7eb92a370ce7c6c4130ee9e99f7
[INFO] running `Command { std: "docker" "start" "-a" "db392aafdf463c3852e3ffb1719659241012b7eb92a370ce7c6c4130ee9e99f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling blisp v0.3.9
[INFO] [stderr]    Compiling rustyline v8.0.0
[INFO] [stderr]    Compiling blisp-repl v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.12s
[INFO] running `Command { std: "docker" "inspect" "db392aafdf463c3852e3ffb1719659241012b7eb92a370ce7c6c4130ee9e99f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db392aafdf463c3852e3ffb1719659241012b7eb92a370ce7c6c4130ee9e99f7", kill_on_drop: false }`
[INFO] [stdout] db392aafdf463c3852e3ffb1719659241012b7eb92a370ce7c6c4130ee9e99f7
[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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0116745ffe4d324b0b70f59d2dfadf4cc8f38af516f913845bc4dff3737a5dbf
[INFO] running `Command { std: "docker" "start" "-a" "0116745ffe4d324b0b70f59d2dfadf4cc8f38af516f913845bc4dff3737a5dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling blisp-repl v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "0116745ffe4d324b0b70f59d2dfadf4cc8f38af516f913845bc4dff3737a5dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0116745ffe4d324b0b70f59d2dfadf4cc8f38af516f913845bc4dff3737a5dbf", kill_on_drop: false }`
[INFO] [stdout] 0116745ffe4d324b0b70f59d2dfadf4cc8f38af516f913845bc4dff3737a5dbf
[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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ce8528ef82bd45a1473c10947f0f2e9e01e8d97b8a189a6a6d5cbf062cb1521
[INFO] running `Command { std: "docker" "start" "-a" "2ce8528ef82bd45a1473c10947f0f2e9e01e8d97b8a189a6a6d5cbf062cb1521", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blisp_repl-153a17e421ef35c3)
[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" "2ce8528ef82bd45a1473c10947f0f2e9e01e8d97b8a189a6a6d5cbf062cb1521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce8528ef82bd45a1473c10947f0f2e9e01e8d97b8a189a6a6d5cbf062cb1521", kill_on_drop: false }`
[INFO] [stdout] 2ce8528ef82bd45a1473c10947f0f2e9e01e8d97b8a189a6a6d5cbf062cb1521