[INFO] cloning repository https://github.com/atayozcan/brightness-ctrl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atayozcan/brightness-ctrl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Fbrightness-ctrl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Fbrightness-ctrl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82bba0fd63ab6766ad477bd18f3fe88a6c693f7b [INFO] testing atayozcan/brightness-ctrl against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Fbrightness-ctrl" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atayozcan/brightness-ctrl 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/atayozcan/brightness-ctrl [INFO] finished tweaking git repo https://github.com/atayozcan/brightness-ctrl [INFO] tweaked toml for git repo https://github.com/atayozcan/brightness-ctrl written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/atayozcan/brightness-ctrl 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded nb-connect v1.2.0 [INFO] [stderr] Downloaded futures-core v0.3.15 [INFO] [stderr] Downloaded fastrand v1.4.1 [INFO] [stderr] Downloaded async-io v1.4.1 [INFO] [stderr] Downloaded serde_repr v0.1.7 [INFO] [stderr] Downloaded polling v2.0.3 [INFO] [stderr] Downloaded zbus v1.9.1 [INFO] [stderr] Downloaded enumflags2_derive v0.6.4 [INFO] [stderr] Downloaded zvariant v2.6.0 [INFO] [stderr] Downloaded enumflags2 v0.6.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded zbus_macros v1.9.1 [INFO] [stderr] Downloaded zvariant_derive v2.6.0 [INFO] [stderr] Downloaded futures-channel v0.3.15 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded futures-executor v0.3.15 [INFO] [stderr] Downloaded futures-io v0.3.15 [INFO] [stderr] Downloaded futures-util v0.3.15 [INFO] [stderr] Downloaded futures-macro v0.3.15 [INFO] [stderr] Downloaded futures-sink v0.3.15 [INFO] [stderr] Downloaded futures-task v0.3.15 [INFO] [stderr] Downloaded futures v0.3.15 [INFO] [stderr] Downloaded cc v1.0.68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] bd0d269c1825589b2529661b6fa025ff79b37d70469e1f4f5dd65c19a31899d8 [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" "bd0d269c1825589b2529661b6fa025ff79b37d70469e1f4f5dd65c19a31899d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd0d269c1825589b2529661b6fa025ff79b37d70469e1f4f5dd65c19a31899d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd0d269c1825589b2529661b6fa025ff79b37d70469e1f4f5dd65c19a31899d8", kill_on_drop: false }` [INFO] [stdout] bd0d269c1825589b2529661b6fa025ff79b37d70469e1f4f5dd65c19a31899d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 56f1e80316eb487d2d97fb09eb49df69e9ea14db98f2829f6725f1e577cc9705 [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" "56f1e80316eb487d2d97fb09eb49df69e9ea14db98f2829f6725f1e577cc9705", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling polling v2.0.3 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling nb-connect v1.2.0 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling enumflags2 v0.6.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling zvariant_derive v2.6.0 [INFO] [stderr] Compiling zbus_macros v1.9.1 [INFO] [stderr] Compiling zvariant v2.6.0 [INFO] [stderr] Compiling zbus v1.9.1 [INFO] [stderr] Compiling brightness-ctrl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "56f1e80316eb487d2d97fb09eb49df69e9ea14db98f2829f6725f1e577cc9705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f1e80316eb487d2d97fb09eb49df69e9ea14db98f2829f6725f1e577cc9705", kill_on_drop: false }` [INFO] [stdout] 56f1e80316eb487d2d97fb09eb49df69e9ea14db98f2829f6725f1e577cc9705 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c5e2c3b71344d9496ea9ebe0b30e7c46e5f69fde53a9ba837b3b43dbd0ab9a24 [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" "c5e2c3b71344d9496ea9ebe0b30e7c46e5f69fde53a9ba837b3b43dbd0ab9a24", kill_on_drop: false }` [INFO] [stderr] Compiling brightness-ctrl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "c5e2c3b71344d9496ea9ebe0b30e7c46e5f69fde53a9ba837b3b43dbd0ab9a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5e2c3b71344d9496ea9ebe0b30e7c46e5f69fde53a9ba837b3b43dbd0ab9a24", kill_on_drop: false }` [INFO] [stdout] c5e2c3b71344d9496ea9ebe0b30e7c46e5f69fde53a9ba837b3b43dbd0ab9a24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 0d2942f9b4db869411f8995fe712a449fe266e0ff871220a83f5df4b8f2d161a [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" "0d2942f9b4db869411f8995fe712a449fe266e0ff871220a83f5df4b8f2d161a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brightness_ctrl-e37ee3b3fa9afc85) [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" "0d2942f9b4db869411f8995fe712a449fe266e0ff871220a83f5df4b8f2d161a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d2942f9b4db869411f8995fe712a449fe266e0ff871220a83f5df4b8f2d161a", kill_on_drop: false }` [INFO] [stdout] 0d2942f9b4db869411f8995fe712a449fe266e0ff871220a83f5df4b8f2d161a