[INFO] fetching crate pico-sys-dynamic 0.3.1...
[INFO] testing pico-sys-dynamic-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pico-sys-dynamic 0.3.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate pico-sys-dynamic 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pico-sys-dynamic 0.3.1
[INFO] finished tweaking crates.io crate pico-sys-dynamic 0.3.1
[INFO] tweaked toml for crates.io crate pico-sys-dynamic 0.3.1 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f7d8d64c00f0da9143296db153146e194922a6051ac6aa8dae94f8cd17c00be
[INFO] running `Command { std: "docker" "start" "-a" "5f7d8d64c00f0da9143296db153146e194922a6051ac6aa8dae94f8cd17c00be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f7d8d64c00f0da9143296db153146e194922a6051ac6aa8dae94f8cd17c00be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7d8d64c00f0da9143296db153146e194922a6051ac6aa8dae94f8cd17c00be", kill_on_drop: false }`
[INFO] [stdout] 5f7d8d64c00f0da9143296db153146e194922a6051ac6aa8dae94f8cd17c00be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc3c48463751f98c79106bbeac17d706885a5d33d28d4df2974b56e47064044d
[INFO] running `Command { std: "docker" "start" "-a" "bc3c48463751f98c79106bbeac17d706885a5d33d28d4df2974b56e47064044d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling pico-sys-dynamic v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "bc3c48463751f98c79106bbeac17d706885a5d33d28d4df2974b56e47064044d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3c48463751f98c79106bbeac17d706885a5d33d28d4df2974b56e47064044d", kill_on_drop: false }`
[INFO] [stdout] bc3c48463751f98c79106bbeac17d706885a5d33d28d4df2974b56e47064044d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fd2d985086dac2318775aa39443898f4e4a6e8a7ebcd0505d942bc395e37a47
[INFO] running `Command { std: "docker" "start" "-a" "7fd2d985086dac2318775aa39443898f4e4a6e8a7ebcd0505d942bc395e37a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling pico-sys-dynamic v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "7fd2d985086dac2318775aa39443898f4e4a6e8a7ebcd0505d942bc395e37a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd2d985086dac2318775aa39443898f4e4a6e8a7ebcd0505d942bc395e37a47", kill_on_drop: false }`
[INFO] [stdout] 7fd2d985086dac2318775aa39443898f4e4a6e8a7ebcd0505d942bc395e37a47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae95e1c69be24047e73e0878ee3e4db56ea6100b7f702848e8acd1753013411a
[INFO] running `Command { std: "docker" "start" "-a" "ae95e1c69be24047e73e0878ee3e4db56ea6100b7f702848e8acd1753013411a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pico_sys_dynamic-77e0386fb7ad699e)
[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] [stderr]    Doc-tests pico-sys-dynamic
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae95e1c69be24047e73e0878ee3e4db56ea6100b7f702848e8acd1753013411a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae95e1c69be24047e73e0878ee3e4db56ea6100b7f702848e8acd1753013411a", kill_on_drop: false }`
[INFO] [stdout] ae95e1c69be24047e73e0878ee3e4db56ea6100b7f702848e8acd1753013411a