[INFO] fetching crate rgb24 0.3.1...
[INFO] building rgb24-0.3.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate rgb24 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rgb24 0.3.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgb24 0.3.1
[INFO] finished tweaking crates.io crate rgb24 0.3.1
[INFO] tweaked toml for crates.io crate rgb24 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] e267bba5efbe787e41cd793c001619cc3744f3ec5928d66c9735f0c3fa8dbd9c
[INFO] running `Command { std: "docker" "start" "-a" "e267bba5efbe787e41cd793c001619cc3744f3ec5928d66c9735f0c3fa8dbd9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e267bba5efbe787e41cd793c001619cc3744f3ec5928d66c9735f0c3fa8dbd9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e267bba5efbe787e41cd793c001619cc3744f3ec5928d66c9735f0c3fa8dbd9c", kill_on_drop: false }`
[INFO] [stdout] e267bba5efbe787e41cd793c001619cc3744f3ec5928d66c9735f0c3fa8dbd9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--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] 4131e4fcf613cd9c19da0933097fcc7e8e16c4346b3bc56cb2d2734f770c1b57
[INFO] running `Command { std: "docker" "start" "-a" "4131e4fcf613cd9c19da0933097fcc7e8e16c4346b3bc56cb2d2734f770c1b57", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb24 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4131e4fcf613cd9c19da0933097fcc7e8e16c4346b3bc56cb2d2734f770c1b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4131e4fcf613cd9c19da0933097fcc7e8e16c4346b3bc56cb2d2734f770c1b57", kill_on_drop: false }`
[INFO] [stdout] 4131e4fcf613cd9c19da0933097fcc7e8e16c4346b3bc56cb2d2734f770c1b57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4df1a9cf09ceaab14ea83d3df4e27dc2bdc747c9366a9c1836b2c778be20f48d
[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" "4df1a9cf09ceaab14ea83d3df4e27dc2bdc747c9366a9c1836b2c778be20f48d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_isaac v0.3.0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (b28eae060e5656d6, 2543a426272311eb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (eca5ac9888e8a7ee, d61a62945e02685f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (131ec56d1e5d22b3, c869593f1853a642), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (494395e23011273b, b1c11ca28e5df6ed), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (88e16f6aac72ec2c, 73fa013df02b2c47), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (3b9932de3331fc89, c9d5c8b3220d9705), 0, 0
[INFO] [stderr]    Compiling rgb24 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (20b1aaac44abf18e, fb8895c7d48280f5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (8f8ed5987f8142d0, 978daa526fd5db80), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (7718c4e665fc42eb, 1a00ef16ccb8f57), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (c71cd9e09147a057, fb98c1d6e6e5aab6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (e5871d74064d2424, e9dcbfecb30cbd09), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (5393da032436c9f7, 199d4ecce7a054fc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (c05424dc31b0bf21, dac9a6628b9a885d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (f7ec93bc598646f7, 44096569715ee994), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (90386d07afb01d61, 874563c61f2307fb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (877ded7da9d455c2, 7a6d0a8e5bf852dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (45764b9ecca2fddd, e83a247eb9453923), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (aa19cc9893e41a31, 8a372cde2c96b19a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (bf1dc1014dafbc84, baf57b5f97261c6b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rgb24, (d44400d2bcc5335f, d6c23acd8eed22d4), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "4df1a9cf09ceaab14ea83d3df4e27dc2bdc747c9366a9c1836b2c778be20f48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df1a9cf09ceaab14ea83d3df4e27dc2bdc747c9366a9c1836b2c778be20f48d", kill_on_drop: false }`
[INFO] [stdout] 4df1a9cf09ceaab14ea83d3df4e27dc2bdc747c9366a9c1836b2c778be20f48d