[INFO] cloning repository https://github.com/sevenc-nanashi/debugenv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sevenc-nanashi/debugenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenc-nanashi%2Fdebugenv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenc-nanashi%2Fdebugenv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edcde51ffbc5dee12fc26330fb7dd1639749e266
[INFO] building sevenc-nanashi/debugenv against master#f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9 for pr-137044-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenc-nanashi%2Fdebugenv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sevenc-nanashi/debugenv on toolchain f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sevenc-nanashi/debugenv
[INFO] finished tweaking git repo https://github.com/sevenc-nanashi/debugenv
[INFO] tweaked toml for git repo https://github.com/sevenc-nanashi/debugenv written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sevenc-nanashi/debugenv 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" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28628f65facd573a29a31592b61e35bb37d57041a385d3816c09bedacbb88176
[INFO] running `Command { std: "docker" "start" "-a" "28628f65facd573a29a31592b61e35bb37d57041a385d3816c09bedacbb88176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28628f65facd573a29a31592b61e35bb37d57041a385d3816c09bedacbb88176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28628f65facd573a29a31592b61e35bb37d57041a385d3816c09bedacbb88176", kill_on_drop: false }`
[INFO] [stdout] 28628f65facd573a29a31592b61e35bb37d57041a385d3816c09bedacbb88176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d10d65fafcbba77c54ae3a97e6a570fadbc44d38aaa80c11b46334790e5ad7dd
[INFO] running `Command { std: "docker" "start" "-a" "d10d65fafcbba77c54ae3a97e6a570fadbc44d38aaa80c11b46334790e5ad7dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling debugenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d10d65fafcbba77c54ae3a97e6a570fadbc44d38aaa80c11b46334790e5ad7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10d65fafcbba77c54ae3a97e6a570fadbc44d38aaa80c11b46334790e5ad7dd", kill_on_drop: false }`
[INFO] [stdout] d10d65fafcbba77c54ae3a97e6a570fadbc44d38aaa80c11b46334790e5ad7dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b779364de887b74f0f021f0cca9bb8b626e7de155fa1f138e3123e22bf9ba3a5
[INFO] running `Command { std: "docker" "start" "-a" "b779364de887b74f0f021f0cca9bb8b626e7de155fa1f138e3123e22bf9ba3a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling debugenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b779364de887b74f0f021f0cca9bb8b626e7de155fa1f138e3123e22bf9ba3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b779364de887b74f0f021f0cca9bb8b626e7de155fa1f138e3123e22bf9ba3a5", kill_on_drop: false }`
[INFO] [stdout] b779364de887b74f0f021f0cca9bb8b626e7de155fa1f138e3123e22bf9ba3a5