[INFO] cloning repository https://github.com/radu-matei/rust-windows-linker-external-symbols-issue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radu-matei/rust-windows-linker-external-symbols-issue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Frust-windows-linker-external-symbols-issue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Frust-windows-linker-external-symbols-issue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2f7df931a8675ad5386e14ea4c4339a5819d28b
[INFO] testing radu-matei/rust-windows-linker-external-symbols-issue against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Frust-windows-linker-external-symbols-issue" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/radu-matei/rust-windows-linker-external-symbols-issue 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 git repo https://github.com/radu-matei/rust-windows-linker-external-symbols-issue
[INFO] finished tweaking git repo https://github.com/radu-matei/rust-windows-linker-external-symbols-issue
[INFO] tweaked toml for git repo https://github.com/radu-matei/rust-windows-linker-external-symbols-issue written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/radu-matei/rust-windows-linker-external-symbols-issue 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 49980b09762fd22a733977c9fb5e6d425c2eff70a555c5760e7d6703ee515312
[INFO] running `Command { std: "docker" "start" "-a" "49980b09762fd22a733977c9fb5e6d425c2eff70a555c5760e7d6703ee515312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49980b09762fd22a733977c9fb5e6d425c2eff70a555c5760e7d6703ee515312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49980b09762fd22a733977c9fb5e6d425c2eff70a555c5760e7d6703ee515312", kill_on_drop: false }`
[INFO] [stdout] 49980b09762fd22a733977c9fb5e6d425c2eff70a555c5760e7d6703ee515312
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f9f97b0975d656f23725c045d97795671928b978cfd6bf7f63702cd015311e43
[INFO] running `Command { std: "docker" "start" "-a" "f9f97b0975d656f23725c045d97795671928b978cfd6bf7f63702cd015311e43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crate-with-external-symbols v0.1.0 (/opt/rustwide/workdir/crate/crate-with-external-symbols)
[INFO] [stderr]    Compiling rust-windows-linker-external-symbols-issue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `Command { std: "docker" "inspect" "f9f97b0975d656f23725c045d97795671928b978cfd6bf7f63702cd015311e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f97b0975d656f23725c045d97795671928b978cfd6bf7f63702cd015311e43", kill_on_drop: false }`
[INFO] [stdout] f9f97b0975d656f23725c045d97795671928b978cfd6bf7f63702cd015311e43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a622232efac5eb5b5c74ccc64e0f6ab4ca058758fc4cf8102df89b3ae26629d4
[INFO] running `Command { std: "docker" "start" "-a" "a622232efac5eb5b5c74ccc64e0f6ab4ca058758fc4cf8102df89b3ae26629d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-windows-linker-external-symbols-issue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.76s
[INFO] running `Command { std: "docker" "inspect" "a622232efac5eb5b5c74ccc64e0f6ab4ca058758fc4cf8102df89b3ae26629d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a622232efac5eb5b5c74ccc64e0f6ab4ca058758fc4cf8102df89b3ae26629d4", kill_on_drop: false }`
[INFO] [stdout] a622232efac5eb5b5c74ccc64e0f6ab4ca058758fc4cf8102df89b3ae26629d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 742717b4e03a489e2045478df0800c2b1b8b35213e4fde148c1f8bbfa15b51e6
[INFO] running `Command { std: "docker" "start" "-a" "742717b4e03a489e2045478df0800c2b1b8b35213e4fde148c1f8bbfa15b51e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_windows_linker_external_symbols_issue-09345cdc60eb579a)
[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" "742717b4e03a489e2045478df0800c2b1b8b35213e4fde148c1f8bbfa15b51e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742717b4e03a489e2045478df0800c2b1b8b35213e4fde148c1f8bbfa15b51e6", kill_on_drop: false }`
[INFO] [stdout] 742717b4e03a489e2045478df0800c2b1b8b35213e4fde148c1f8bbfa15b51e6