[INFO] cloning repository https://github.com/Ra0ulDuk3/perceptio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ra0ulDuk3/perceptio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Fperceptio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Fperceptio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b864cf7704e646b37a8ab6080e7b74392ec4c4c1
[INFO] testing Ra0ulDuk3/perceptio against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Fperceptio" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  79% (298/376)
Updating files:  80% (301/376)
Updating files:  81% (305/376)
Updating files:  82% (309/376)
Updating files:  83% (313/376)
Updating files:  84% (316/376)
Updating files:  85% (320/376)
Updating files:  86% (324/376)
Updating files:  87% (328/376)
Updating files:  88% (331/376)
Updating files:  89% (335/376)
Updating files:  90% (339/376)
Updating files:  91% (343/376)
Updating files:  92% (346/376)
Updating files:  93% (350/376)
Updating files:  94% (354/376)
Updating files:  95% (358/376)
Updating files:  96% (361/376)
Updating files:  97% (365/376)
Updating files:  98% (369/376)
Updating files:  99% (373/376)
Updating files: 100% (376/376)
Updating files: 100% (376/376), done.
[INFO] validating manifest of git repo https://github.com/Ra0ulDuk3/perceptio on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ra0ulDuk3/perceptio
[INFO] finished tweaking git repo https://github.com/Ra0ulDuk3/perceptio
[INFO] tweaked toml for git repo https://github.com/Ra0ulDuk3/perceptio written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Ra0ulDuk3/perceptio already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60fec891a68f6e6536706d01e1c8de744f05f565e37a278f356fed27fa91a898
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60fec891a68f6e6536706d01e1c8de744f05f565e37a278f356fed27fa91a898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60fec891a68f6e6536706d01e1c8de744f05f565e37a278f356fed27fa91a898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60fec891a68f6e6536706d01e1c8de744f05f565e37a278f356fed27fa91a898", kill_on_drop: false }`
[INFO] [stdout] 60fec891a68f6e6536706d01e1c8de744f05f565e37a278f356fed27fa91a898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f21c9cacbdcb25d5318b13e04b49b6fb7a893f366c76ccfe2d3fdcd8894462db
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f21c9cacbdcb25d5318b13e04b49b6fb7a893f366c76ccfe2d3fdcd8894462db", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling perceptio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.67s
[INFO] running `Command { std: "docker" "inspect" "f21c9cacbdcb25d5318b13e04b49b6fb7a893f366c76ccfe2d3fdcd8894462db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21c9cacbdcb25d5318b13e04b49b6fb7a893f366c76ccfe2d3fdcd8894462db", kill_on_drop: false }`
[INFO] [stdout] f21c9cacbdcb25d5318b13e04b49b6fb7a893f366c76ccfe2d3fdcd8894462db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873ebce921b364d26ee6d6b4653b03bd311316dc09ac0a0264fdaab4fd799d4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "873ebce921b364d26ee6d6b4653b03bd311316dc09ac0a0264fdaab4fd799d4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling perceptio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "873ebce921b364d26ee6d6b4653b03bd311316dc09ac0a0264fdaab4fd799d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873ebce921b364d26ee6d6b4653b03bd311316dc09ac0a0264fdaab4fd799d4c", kill_on_drop: false }`
[INFO] [stdout] 873ebce921b364d26ee6d6b4653b03bd311316dc09ac0a0264fdaab4fd799d4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", 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] 35d2f656101c006a33a99661b73ae315d79c0314bb6014beccecac2af36ccf69
[INFO] running `Command { std: "docker" "start" "-a" "35d2f656101c006a33a99661b73ae315d79c0314bb6014beccecac2af36ccf69", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/perceptio-0aa715ef7ad06dd0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35d2f656101c006a33a99661b73ae315d79c0314bb6014beccecac2af36ccf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d2f656101c006a33a99661b73ae315d79c0314bb6014beccecac2af36ccf69", kill_on_drop: false }`
[INFO] [stdout] 35d2f656101c006a33a99661b73ae315d79c0314bb6014beccecac2af36ccf69