[INFO] fetching crate gix-trace 0.1.15...
[INFO] testing gix-trace-0.1.15 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gix-trace 0.1.15 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate gix-trace 0.1.15
[INFO] finished tweaking crates.io crate gix-trace 0.1.15
[INFO] tweaked toml for crates.io crate gix-trace 0.1.15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gix-trace 0.1.15 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gix-trace 0.1.15 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c572c93de5ccc6350674528b3b70931fe262adb73c6abf58f529123c5d269e69
[INFO] running `Command { std: "docker" "start" "-a" "c572c93de5ccc6350674528b3b70931fe262adb73c6abf58f529123c5d269e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c572c93de5ccc6350674528b3b70931fe262adb73c6abf58f529123c5d269e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c572c93de5ccc6350674528b3b70931fe262adb73c6abf58f529123c5d269e69", kill_on_drop: false }`
[INFO] [stdout] c572c93de5ccc6350674528b3b70931fe262adb73c6abf58f529123c5d269e69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e866eac9780372754af7a2862e08b0464bb3183f50f90c6a07c852ca55f698d
[INFO] running `Command { std: "docker" "start" "-a" "7e866eac9780372754af7a2862e08b0464bb3183f50f90c6a07c852ca55f698d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gix-trace v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "7e866eac9780372754af7a2862e08b0464bb3183f50f90c6a07c852ca55f698d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e866eac9780372754af7a2862e08b0464bb3183f50f90c6a07c852ca55f698d", kill_on_drop: false }`
[INFO] [stdout] 7e866eac9780372754af7a2862e08b0464bb3183f50f90c6a07c852ca55f698d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6785dd6f2433895c01c742d8ab766dfb1afd5098ec7436f27b15a7bb7ec1a1f
[INFO] running `Command { std: "docker" "start" "-a" "d6785dd6f2433895c01c742d8ab766dfb1afd5098ec7436f27b15a7bb7ec1a1f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "d6785dd6f2433895c01c742d8ab766dfb1afd5098ec7436f27b15a7bb7ec1a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6785dd6f2433895c01c742d8ab766dfb1afd5098ec7436f27b15a7bb7ec1a1f", kill_on_drop: false }`
[INFO] [stdout] d6785dd6f2433895c01c742d8ab766dfb1afd5098ec7436f27b15a7bb7ec1a1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 233e8eaa1104392b33ad3243a87aad63ba95fd57253b13985ecc53515c0e71c5
[INFO] running `Command { std: "docker" "start" "-a" "233e8eaa1104392b33ad3243a87aad63ba95fd57253b13985ecc53515c0e71c5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "233e8eaa1104392b33ad3243a87aad63ba95fd57253b13985ecc53515c0e71c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233e8eaa1104392b33ad3243a87aad63ba95fd57253b13985ecc53515c0e71c5", kill_on_drop: false }`
[INFO] [stdout] 233e8eaa1104392b33ad3243a87aad63ba95fd57253b13985ecc53515c0e71c5