[INFO] cloning repository https://github.com/comit-network/xtra-productivity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/comit-network/xtra-productivity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomit-network%2Fxtra-productivity", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomit-network%2Fxtra-productivity'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee789b130f2d20b38f57434fe6ed18c4fdf1db4a
[INFO] checking comit-network/xtra-productivity against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomit-network%2Fxtra-productivity" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/comit-network/xtra-productivity on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/comit-network/xtra-productivity
[INFO] finished tweaking git repo https://github.com/comit-network/xtra-productivity
[INFO] tweaked toml for git repo https://github.com/comit-network/xtra-productivity written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/comit-network/xtra-productivity already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spinny v0.2.2
[INFO] [stderr]   Downloaded generator v0.6.25
[INFO] [stderr]   Downloaded catty v0.1.4
[INFO] [stderr]   Downloaded flume v0.10.9
[INFO] [stderr]   Downloaded barrage v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 62752a52330221fad12be4221cda05e668be318c835f6a2fad2e3dc9284f9a72
[INFO] running `Command { std: "docker" "start" "-a" "62752a52330221fad12be4221cda05e668be318c835f6a2fad2e3dc9284f9a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62752a52330221fad12be4221cda05e668be318c835f6a2fad2e3dc9284f9a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62752a52330221fad12be4221cda05e668be318c835f6a2fad2e3dc9284f9a72", kill_on_drop: false }`
[INFO] [stdout] 62752a52330221fad12be4221cda05e668be318c835f6a2fad2e3dc9284f9a72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ddd8ba0047cf80a1bc72b3f64bec83568802d961567f74edcf044e464bb09b51
[INFO] running `Command { std: "docker" "start" "-a" "ddd8ba0047cf80a1bc72b3f64bec83568802d961567f74edcf044e464bb09b51", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]    Compiling trybuild v1.0.52
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]     Checking catty v0.1.4
[INFO] [stderr]     Checking spinny v0.2.2
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking barrage v0.2.1
[INFO] [stderr]     Checking xtra_productivity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking flume v0.10.9
[INFO] [stderr]     Checking xtra v0.6.0 (https://github.com/Restioson/xtra#8bc69134)
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "ddd8ba0047cf80a1bc72b3f64bec83568802d961567f74edcf044e464bb09b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd8ba0047cf80a1bc72b3f64bec83568802d961567f74edcf044e464bb09b51", kill_on_drop: false }`
[INFO] [stdout] ddd8ba0047cf80a1bc72b3f64bec83568802d961567f74edcf044e464bb09b51