[INFO] fetching crate rustc_get_version 0.1.2...
[INFO] testing rustc_get_version-0.1.2 against 1.73.0 for beta-1.74-1
[INFO] extracting crate rustc_get_version 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate rustc_get_version 0.1.2 on toolchain 1.73.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustc_get_version 0.1.2
[INFO] finished tweaking crates.io crate rustc_get_version 0.1.2
[INFO] tweaked toml for crates.io crate rustc_get_version 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ae9f6b5cdeab1939c42b91f58cf6b921d8f289db99c97a9bbce35e2bff89fcf
[INFO] running `Command { std: "docker" "start" "-a" "5ae9f6b5cdeab1939c42b91f58cf6b921d8f289db99c97a9bbce35e2bff89fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ae9f6b5cdeab1939c42b91f58cf6b921d8f289db99c97a9bbce35e2bff89fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ae9f6b5cdeab1939c42b91f58cf6b921d8f289db99c97a9bbce35e2bff89fcf", kill_on_drop: false }`
[INFO] [stdout] 5ae9f6b5cdeab1939c42b91f58cf6b921d8f289db99c97a9bbce35e2bff89fcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 849c61e20a54a4c28acc71930171ca6078b0b8ad3659ee0df86a686cefad41b9
[INFO] running `Command { std: "docker" "start" "-a" "849c61e20a54a4c28acc71930171ca6078b0b8ad3659ee0df86a686cefad41b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling rustc_get_version v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.84s
[INFO] running `Command { std: "docker" "inspect" "849c61e20a54a4c28acc71930171ca6078b0b8ad3659ee0df86a686cefad41b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "849c61e20a54a4c28acc71930171ca6078b0b8ad3659ee0df86a686cefad41b9", kill_on_drop: false }`
[INFO] [stdout] 849c61e20a54a4c28acc71930171ca6078b0b8ad3659ee0df86a686cefad41b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f039d1faf63e01e8c9d799e76f8e688d06c7c9345fc3eabedcf4c04c6ca31bd
[INFO] running `Command { std: "docker" "start" "-a" "1f039d1faf63e01e8c9d799e76f8e688d06c7c9345fc3eabedcf4c04c6ca31bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_get_version v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "1f039d1faf63e01e8c9d799e76f8e688d06c7c9345fc3eabedcf4c04c6ca31bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f039d1faf63e01e8c9d799e76f8e688d06c7c9345fc3eabedcf4c04c6ca31bd", kill_on_drop: false }`
[INFO] [stdout] 1f039d1faf63e01e8c9d799e76f8e688d06c7c9345fc3eabedcf4c04c6ca31bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a153944a1ca40224348f52f4be1d4ce5107fc1df3364c4b5bccc720ad8f4d9a0
[INFO] running `Command { std: "docker" "start" "-a" "a153944a1ca40224348f52f4be1d4ce5107fc1df3364c4b5bccc720ad8f4d9a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustc_get_version-aeff20855215ea06)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rustc_get_version_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustc_get_version
[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" "a153944a1ca40224348f52f4be1d4ce5107fc1df3364c4b5bccc720ad8f4d9a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a153944a1ca40224348f52f4be1d4ce5107fc1df3364c4b5bccc720ad8f4d9a0", kill_on_drop: false }`
[INFO] [stdout] a153944a1ca40224348f52f4be1d4ce5107fc1df3364c4b5bccc720ad8f4d9a0