[INFO] fetching crate rand_seeder 0.2.2...
[INFO] building rand_seeder-0.2.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate rand_seeder 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rand_seeder 0.2.2 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 rand_seeder 0.2.2
[INFO] finished tweaking crates.io crate rand_seeder 0.2.2
[INFO] tweaked toml for crates.io crate rand_seeder 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rand_seeder 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 0aef06159eb577beacb9bca48e823fd0858f2fa6a5c5d981c23c3d9512d2bae2
[INFO] running `Command { std: "docker" "start" "-a" "0aef06159eb577beacb9bca48e823fd0858f2fa6a5c5d981c23c3d9512d2bae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aef06159eb577beacb9bca48e823fd0858f2fa6a5c5d981c23c3d9512d2bae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aef06159eb577beacb9bca48e823fd0858f2fa6a5c5d981c23c3d9512d2bae2", kill_on_drop: false }`
[INFO] [stdout] 0aef06159eb577beacb9bca48e823fd0858f2fa6a5c5d981c23c3d9512d2bae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 1b0b32caae6081a714e92d981094f006f90ac456001173faa1a6f391c9393cb0
[INFO] running `Command { std: "docker" "start" "-a" "1b0b32caae6081a714e92d981094f006f90ac456001173faa1a6f391c9393cb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_seeder v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "1b0b32caae6081a714e92d981094f006f90ac456001173faa1a6f391c9393cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0b32caae6081a714e92d981094f006f90ac456001173faa1a6f391c9393cb0", kill_on_drop: false }`
[INFO] [stdout] 1b0b32caae6081a714e92d981094f006f90ac456001173faa1a6f391c9393cb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8946f3981cdb81ecd3ee380477c44a37166f9e9e1587c7e7cafd9ac1ae199f27
[INFO] running `Command { std: "docker" "start" "-a" "8946f3981cdb81ecd3ee380477c44a37166f9e9e1587c7e7cafd9ac1ae199f27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_seeder v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: rand_seeder, (8b884fb6b10e9963, 32a6a9a10c3871c5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_seeder, (385ec4490d59a5cc, 48179a9a0aa779d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_seeder, (72c0c024aeae95e5, fedfa03dc59dc2d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_seeder, (7e5d9426dbf3dd3b, 5ae20c50ffb74e75), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "8946f3981cdb81ecd3ee380477c44a37166f9e9e1587c7e7cafd9ac1ae199f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8946f3981cdb81ecd3ee380477c44a37166f9e9e1587c7e7cafd9ac1ae199f27", kill_on_drop: false }`
[INFO] [stdout] 8946f3981cdb81ecd3ee380477c44a37166f9e9e1587c7e7cafd9ac1ae199f27