[INFO] fetching crate fedora-coreos-pinger 0.0.4...
[INFO] testing fedora-coreos-pinger-0.0.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fedora-coreos-pinger 0.0.4 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate fedora-coreos-pinger 0.0.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fedora-coreos-pinger 0.0.4
[INFO] finished tweaking crates.io crate fedora-coreos-pinger 0.0.4
[INFO] tweaked toml for crates.io crate fedora-coreos-pinger 0.0.4 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3321364cc35d14dd8857c4d775dcf4e63ff41e07e522d92ebc5d7f08966b685c
[INFO] running `Command { std: "docker" "start" "-a" "3321364cc35d14dd8857c4d775dcf4e63ff41e07e522d92ebc5d7f08966b685c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3321364cc35d14dd8857c4d775dcf4e63ff41e07e522d92ebc5d7f08966b685c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3321364cc35d14dd8857c4d775dcf4e63ff41e07e522d92ebc5d7f08966b685c", kill_on_drop: false }`
[INFO] [stdout] 3321364cc35d14dd8857c4d775dcf4e63ff41e07e522d92ebc5d7f08966b685c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a82b70920d85cb057da718e9f71ea1592ac0362491933a9f68a1eb9631408f6d
[INFO] running `Command { std: "docker" "start" "-a" "a82b70920d85cb057da718e9f71ea1592ac0362491933a9f68a1eb9631408f6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling liboverdrop v0.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling fedora-coreos-pinger v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.06s
[INFO] running `Command { std: "docker" "inspect" "a82b70920d85cb057da718e9f71ea1592ac0362491933a9f68a1eb9631408f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82b70920d85cb057da718e9f71ea1592ac0362491933a9f68a1eb9631408f6d", kill_on_drop: false }`
[INFO] [stdout] a82b70920d85cb057da718e9f71ea1592ac0362491933a9f68a1eb9631408f6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 714c889a43e44211a6e17249e8da2e2f9c833c66bbe1adb9880ad67bb427e924
[INFO] running `Command { std: "docker" "start" "-a" "714c889a43e44211a6e17249e8da2e2f9c833c66bbe1adb9880ad67bb427e924", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fedora-coreos-pinger v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fedora_coreos_pinger-cf486b3d95a62240)
[INFO] running `Command { std: "docker" "inspect" "714c889a43e44211a6e17249e8da2e2f9c833c66bbe1adb9880ad67bb427e924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714c889a43e44211a6e17249e8da2e2f9c833c66bbe1adb9880ad67bb427e924", kill_on_drop: false }`
[INFO] [stdout] 714c889a43e44211a6e17249e8da2e2f9c833c66bbe1adb9880ad67bb427e924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 185dbbb36ca52479d42431a39a71b1a6ece47308daa538509326adf08c316712
[INFO] running `Command { std: "docker" "start" "-a" "185dbbb36ca52479d42431a39a71b1a6ece47308daa538509326adf08c316712", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fedora_coreos_pinger-cf486b3d95a62240)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test config::fragments::tests::basic_dist_config_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "185dbbb36ca52479d42431a39a71b1a6ece47308daa538509326adf08c316712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185dbbb36ca52479d42431a39a71b1a6ece47308daa538509326adf08c316712", kill_on_drop: false }`
[INFO] [stdout] 185dbbb36ca52479d42431a39a71b1a6ece47308daa538509326adf08c316712