[INFO] cloning repository https://github.com/sakibramaera/mfx_centralized_exchange
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sakibramaera/mfx_centralized_exchange" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsakibramaera%2Fmfx_centralized_exchange", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsakibramaera%2Fmfx_centralized_exchange'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e484203f8f63f4d8cc6eeab7be950eda9ff58e11
[INFO] checking sakibramaera/mfx_centralized_exchange against master#2a023bf80a6fbd6a06d5460a34eb247b986286ed for pr-143764
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsakibramaera%2Fmfx_centralized_exchange" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sakibramaera/mfx_centralized_exchange
[INFO] finished tweaking git repo https://github.com/sakibramaera/mfx_centralized_exchange
[INFO] tweaked toml for git repo https://github.com/sakibramaera/mfx_centralized_exchange written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sakibramaera/mfx_centralized_exchange on toolchain 2a023bf80a6fbd6a06d5460a34eb247b986286ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sakibramaera/mfx_centralized_exchange 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" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stacker v0.1.18
[INFO] [stderr]   Downloaded google-authenticator v0.4.2
[INFO] [stderr]   Downloaded httpclient v0.15.1
[INFO] [stderr]   Downloaded checked_int_cast v1.0.0
[INFO] [stderr]   Downloaded totp-rs v5.6.0
[INFO] [stderr]   Downloaded twilio-rs v0.1.1
[INFO] [stderr]   Downloaded qrcode v0.12.0
[INFO] [stderr]   Downloaded lettre v0.11.13
[INFO] [stderr]   Downloaded redis v0.29.0
[INFO] [stderr]   Downloaded qrcode v0.14.1
[INFO] [stderr]   Downloaded vc-ltl v5.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a87c71e99f211b832aae829c6b1610046c1491f349c4300de1327a958d733433
[INFO] running `Command { std: "docker" "start" "-a" "a87c71e99f211b832aae829c6b1610046c1491f349c4300de1327a958d733433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a87c71e99f211b832aae829c6b1610046c1491f349c4300de1327a958d733433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87c71e99f211b832aae829c6b1610046c1491f349c4300de1327a958d733433", kill_on_drop: false }`
[INFO] [stdout] a87c71e99f211b832aae829c6b1610046c1491f349c4300de1327a958d733433
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2a023bf80a6fbd6a06d5460a34eb247b986286ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f911fc8930db204b4d387015a4ca4c6e9dc694f3d1eb3c141139616b40305c16
[INFO] running `Command { std: "docker" "start" "-a" "f911fc8930db204b4d387015a4ca4c6e9dc694f3d1eb3c141139616b40305c16", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/a0438dee3748140bfdc2bad0270ac4afc32831617605cdbbbbf83d6eb872c37e/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "f911fc8930db204b4d387015a4ca4c6e9dc694f3d1eb3c141139616b40305c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f911fc8930db204b4d387015a4ca4c6e9dc694f3d1eb3c141139616b40305c16", kill_on_drop: false }`
[INFO] [stdout] f911fc8930db204b4d387015a4ca4c6e9dc694f3d1eb3c141139616b40305c16