[INFO] cloning repository https://github.com/flodiebold/cargo-metadata-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flodiebold/cargo-metadata-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-merge-commit.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug/hooks/pre-merge-commit.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/flodiebold/cargo-metadata-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flodiebold/cargo-metadata-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a48b0fc33fe17926dee715433a8229f6eabb3164
[INFO] testing flodiebold/cargo-metadata-bug against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflodiebold%2Fcargo-metadata-bug" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/flodiebold/cargo-metadata-bug on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/flodiebold/cargo-metadata-bug
[INFO] finished tweaking git repo https://github.com/flodiebold/cargo-metadata-bug
[INFO] tweaked toml for git repo https://github.com/flodiebold/cargo-metadata-bug written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/flodiebold/cargo-metadata-bug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcfe335f3e245497bc5ab03dfeed85f7b6cf36d755b557824c505646a9c80cac
[INFO] running `Command { std: "docker" "start" "-a" "dcfe335f3e245497bc5ab03dfeed85f7b6cf36d755b557824c505646a9c80cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcfe335f3e245497bc5ab03dfeed85f7b6cf36d755b557824c505646a9c80cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfe335f3e245497bc5ab03dfeed85f7b6cf36d755b557824c505646a9c80cac", kill_on_drop: false }`
[INFO] [stdout] dcfe335f3e245497bc5ab03dfeed85f7b6cf36d755b557824c505646a9c80cac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6257e107f01c5aed32bac48aa4f6d3e57c9436e0c628593353c4ee63d9a40bcf
[INFO] running `Command { std: "docker" "start" "-a" "6257e107f01c5aed32bac48aa4f6d3e57c9436e0c628593353c4ee63d9a40bcf", kill_on_drop: false }`
[INFO] [stderr] warning: integration_test v0.1.0 (/opt/rustwide/workdir/integration_test) ignoring invalid dependency `binary` which is missing a lib target
[INFO] [stderr]    Compiling integration_test v0.1.0 (/opt/rustwide/workdir/integration_test)
[INFO] [stderr]    Compiling binary v0.1.0 (/opt/rustwide/workdir/binary)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "6257e107f01c5aed32bac48aa4f6d3e57c9436e0c628593353c4ee63d9a40bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6257e107f01c5aed32bac48aa4f6d3e57c9436e0c628593353c4ee63d9a40bcf", kill_on_drop: false }`
[INFO] [stdout] 6257e107f01c5aed32bac48aa4f6d3e57c9436e0c628593353c4ee63d9a40bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b79f6ecc09a46b81ae7b3c8cac43d2ebd4bd6c5d520b840c687c74ac3b131c95
[INFO] running `Command { std: "docker" "start" "-a" "b79f6ecc09a46b81ae7b3c8cac43d2ebd4bd6c5d520b840c687c74ac3b131c95", kill_on_drop: false }`
[INFO] [stderr] warning: integration_test v0.1.0 (/opt/rustwide/workdir/integration_test) ignoring invalid dependency `binary` which is missing a lib target
[INFO] [stderr]    Compiling binary v0.1.0 (/opt/rustwide/workdir/binary)
[INFO] [stderr]    Compiling integration_test v0.1.0 (/opt/rustwide/workdir/integration_test)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "b79f6ecc09a46b81ae7b3c8cac43d2ebd4bd6c5d520b840c687c74ac3b131c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79f6ecc09a46b81ae7b3c8cac43d2ebd4bd6c5d520b840c687c74ac3b131c95", kill_on_drop: false }`
[INFO] [stdout] b79f6ecc09a46b81ae7b3c8cac43d2ebd4bd6c5d520b840c687c74ac3b131c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1630d0123e3a6c3ae7abd83a454c488cab55c926fbe55c5b54660fd232c30a6d
[INFO] running `Command { std: "docker" "start" "-a" "1630d0123e3a6c3ae7abd83a454c488cab55c926fbe55c5b54660fd232c30a6d", kill_on_drop: false }`
[INFO] [stderr] warning: integration_test v0.1.0 (/opt/rustwide/workdir/integration_test) ignoring invalid dependency `binary` which is missing a lib target
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/binary-503c6d50ff874a48)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/integration_test-dc0bebec70f7c518)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests integration_test
[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] [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" "1630d0123e3a6c3ae7abd83a454c488cab55c926fbe55c5b54660fd232c30a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1630d0123e3a6c3ae7abd83a454c488cab55c926fbe55c5b54660fd232c30a6d", kill_on_drop: false }`
[INFO] [stdout] 1630d0123e3a6c3ae7abd83a454c488cab55c926fbe55c5b54660fd232c30a6d