[INFO] cloning repository https://github.com/arctic-hen7/bertrand
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arctic-hen7/bertrand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d1fffb525401ee65d24db24cfa1ba04c8507faa
[INFO] checking arctic-hen7/bertrand/3d1fffb525401ee65d24db24cfa1ba04c8507faa against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-hen7/bertrand on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] finished tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] tweaked toml for git repo https://github.com/arctic-hen7/bertrand written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-hen7/bertrand 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8eb6a1e5d4efdc2d8fdc37bedcef214c6cb2fbf318ee22b17ce4d233b8dc52dc
[INFO] running `Command { std: "docker" "start" "-a" "8eb6a1e5d4efdc2d8fdc37bedcef214c6cb2fbf318ee22b17ce4d233b8dc52dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eb6a1e5d4efdc2d8fdc37bedcef214c6cb2fbf318ee22b17ce4d233b8dc52dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb6a1e5d4efdc2d8fdc37bedcef214c6cb2fbf318ee22b17ce4d233b8dc52dc", kill_on_drop: false }`
[INFO] [stdout] 8eb6a1e5d4efdc2d8fdc37bedcef214c6cb2fbf318ee22b17ce4d233b8dc52dc
[INFO] checking arctic-hen7/bertrand/3d1fffb525401ee65d24db24cfa1ba04c8507faa against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-hen7/bertrand on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] finished tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] tweaked toml for git repo https://github.com/arctic-hen7/bertrand written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-hen7/bertrand 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b89afe7e38adbfaf9118a62db1511e3fc936fb4dd215b056e9aa7ae0d877ed46
[INFO] running `Command { std: "docker" "start" "-a" "b89afe7e38adbfaf9118a62db1511e3fc936fb4dd215b056e9aa7ae0d877ed46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b89afe7e38adbfaf9118a62db1511e3fc936fb4dd215b056e9aa7ae0d877ed46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b89afe7e38adbfaf9118a62db1511e3fc936fb4dd215b056e9aa7ae0d877ed46", kill_on_drop: false }`
[INFO] [stdout] b89afe7e38adbfaf9118a62db1511e3fc936fb4dd215b056e9aa7ae0d877ed46
[INFO] checking arctic-hen7/bertrand/3d1fffb525401ee65d24db24cfa1ba04c8507faa against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-hen7/bertrand on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] finished tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] tweaked toml for git repo https://github.com/arctic-hen7/bertrand written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-hen7/bertrand 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90130c9d27d3a00090a87c9cc9d250d40b05361ae7dd3dfb2766bc4b5b886b19
[INFO] running `Command { std: "docker" "start" "-a" "90130c9d27d3a00090a87c9cc9d250d40b05361ae7dd3dfb2766bc4b5b886b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90130c9d27d3a00090a87c9cc9d250d40b05361ae7dd3dfb2766bc4b5b886b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90130c9d27d3a00090a87c9cc9d250d40b05361ae7dd3dfb2766bc4b5b886b19", kill_on_drop: false }`
[INFO] [stdout] 90130c9d27d3a00090a87c9cc9d250d40b05361ae7dd3dfb2766bc4b5b886b19
[INFO] checking arctic-hen7/bertrand/3d1fffb525401ee65d24db24cfa1ba04c8507faa against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-hen7/bertrand on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] finished tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] tweaked toml for git repo https://github.com/arctic-hen7/bertrand written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-hen7/bertrand 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4e274c15343f452543c6ee7ec4a1480e49ca3c272befedb3f21352a88b28445
[INFO] running `Command { std: "docker" "start" "-a" "b4e274c15343f452543c6ee7ec4a1480e49ca3c272befedb3f21352a88b28445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4e274c15343f452543c6ee7ec4a1480e49ca3c272befedb3f21352a88b28445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e274c15343f452543c6ee7ec4a1480e49ca3c272befedb3f21352a88b28445", kill_on_drop: false }`
[INFO] [stdout] b4e274c15343f452543c6ee7ec4a1480e49ca3c272befedb3f21352a88b28445
[INFO] checking arctic-hen7/bertrand/3d1fffb525401ee65d24db24cfa1ba04c8507faa against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-hen7%2Fbertrand" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-hen7/bertrand on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] finished tweaking git repo https://github.com/arctic-hen7/bertrand
[INFO] tweaked toml for git repo https://github.com/arctic-hen7/bertrand written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-hen7/bertrand 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8587a30d859f82ebae9f60f7f2cbde8921e7cad98b51da5f208951f17e1046d
[INFO] running `Command { std: "docker" "start" "-a" "c8587a30d859f82ebae9f60f7f2cbde8921e7cad98b51da5f208951f17e1046d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8587a30d859f82ebae9f60f7f2cbde8921e7cad98b51da5f208951f17e1046d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8587a30d859f82ebae9f60f7f2cbde8921e7cad98b51da5f208951f17e1046d", kill_on_drop: false }`
[INFO] [stdout] c8587a30d859f82ebae9f60f7f2cbde8921e7cad98b51da5f208951f17e1046d


ExecutionFailed(ExitStatus(unix_wait_status(256)))