[INFO] fetching crate ddcset 0.0.3... [INFO] testing ddcset-0.0.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate ddcset 0.0.3 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ddcset 0.0.3 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ddcset 0.0.3 [INFO] finished tweaking crates.io crate ddcset 0.0.3 [INFO] tweaked toml for crates.io crate ddcset 0.0.3 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded i2c v0.1.0 [INFO] [stderr] Downloaded widestring v0.3.0 [INFO] [stderr] Downloaded udev v0.2.0 [INFO] [stderr] Downloaded ddc v0.2.2 [INFO] [stderr] Downloaded i2c-linux v0.1.2 [INFO] [stderr] Downloaded mccs v0.1.0 [INFO] [stderr] Downloaded resize-slice v0.1.3 [INFO] [stderr] Downloaded nvapi-sys v0.1.3 [INFO] [stderr] Downloaded ddc-i2c v0.2.1 [INFO] [stderr] Downloaded mccs-db v0.1.2 [INFO] [stderr] Downloaded nvapi v0.1.3 [INFO] [stderr] Downloaded mccs-caps v0.1.0 [INFO] [stderr] Downloaded ddc-winapi v0.2.0 [INFO] [stderr] Downloaded edid v0.2.0 [INFO] [stderr] Downloaded i2c-linux-sys v0.2.0 [INFO] [stderr] Downloaded ddc-hi v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 7491f14307d1291f250ad37de4682f171755c6d91ed87f2412b57d4a92ca769f [INFO] running `Command { std: "docker" "start" "-a" "7491f14307d1291f250ad37de4682f171755c6d91ed87f2412b57d4a92ca769f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7491f14307d1291f250ad37de4682f171755c6d91ed87f2412b57d4a92ca769f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7491f14307d1291f250ad37de4682f171755c6d91ed87f2412b57d4a92ca769f", kill_on_drop: false }` [INFO] [stdout] 7491f14307d1291f250ad37de4682f171755c6d91ed87f2412b57d4a92ca769f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9e93c1e44443030ef0751ff267f9aef1012ffa215a52d1831c271346733bdb5 [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" "b9e93c1e44443030ef0751ff267f9aef1012ffa215a52d1831c271346733bdb5", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ddc-hi v0.1.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling result v1.0.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling mccs v0.1.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling ddc v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling i2c v0.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling resize-slice v0.1.3 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling i2c-linux-sys v0.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling udev v0.2.0 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling i2c-linux v0.1.2 [INFO] [stderr] Compiling ddc-i2c v0.2.1 [INFO] [stderr] Compiling edid v0.2.0 [INFO] [stderr] Compiling mccs-caps v0.1.0 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling mccs-db v0.1.2 [INFO] [stderr] Compiling ddcset v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.52s [INFO] running `Command { std: "docker" "inspect" "b9e93c1e44443030ef0751ff267f9aef1012ffa215a52d1831c271346733bdb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9e93c1e44443030ef0751ff267f9aef1012ffa215a52d1831c271346733bdb5", kill_on_drop: false }` [INFO] [stdout] b9e93c1e44443030ef0751ff267f9aef1012ffa215a52d1831c271346733bdb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--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] 76f9bc9241da94cdffbacabaa956be25024084ebfc218aa27835a0f51453c4ea [INFO] running `Command { std: "docker" "start" "-a" "76f9bc9241da94cdffbacabaa956be25024084ebfc218aa27835a0f51453c4ea", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling result v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling i2c-linux-sys v0.2.0 [INFO] [stderr] Compiling i2c v0.1.0 [INFO] [stderr] Compiling mccs v0.1.0 [INFO] [stderr] Compiling resize-slice v0.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling udev v0.2.0 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling ddc v0.2.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling i2c-linux v0.1.2 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling ddc-i2c v0.2.1 [INFO] [stderr] Compiling mccs-db v0.1.2 [INFO] [stderr] Compiling mccs-caps v0.1.0 [INFO] [stderr] Compiling edid v0.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ddc-hi v0.1.3 [INFO] [stderr] Compiling ddcset v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.20s [INFO] running `Command { std: "docker" "inspect" "76f9bc9241da94cdffbacabaa956be25024084ebfc218aa27835a0f51453c4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f9bc9241da94cdffbacabaa956be25024084ebfc218aa27835a0f51453c4ea", kill_on_drop: false }` [INFO] [stdout] 76f9bc9241da94cdffbacabaa956be25024084ebfc218aa27835a0f51453c4ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92b1127401758f86d410136f723fd88d72c0e94e94345127857bec3f77b6cb86 [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" "92b1127401758f86d410136f723fd88d72c0e94e94345127857bec3f77b6cb86", kill_on_drop: false }` [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ddcset-5a396f8d71147561) [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" "92b1127401758f86d410136f723fd88d72c0e94e94345127857bec3f77b6cb86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92b1127401758f86d410136f723fd88d72c0e94e94345127857bec3f77b6cb86", kill_on_drop: false }` [INFO] [stdout] 92b1127401758f86d410136f723fd88d72c0e94e94345127857bec3f77b6cb86