[INFO] fetching crate single-ping 0.1.0...
[INFO] testing single-ping-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate single-ping 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate single-ping 0.1.0
[INFO] finished tweaking crates.io crate single-ping 0.1.0
[INFO] tweaked toml for crates.io crate single-ping 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate single-ping 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate single-ping 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb8bd84028110f4235979b7c7e3d93de4ce3529e47da557a6c0dcf5cf4be970a
[INFO] running `Command { std: "docker" "start" "-a" "cb8bd84028110f4235979b7c7e3d93de4ce3529e47da557a6c0dcf5cf4be970a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb8bd84028110f4235979b7c7e3d93de4ce3529e47da557a6c0dcf5cf4be970a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8bd84028110f4235979b7c7e3d93de4ce3529e47da557a6c0dcf5cf4be970a", kill_on_drop: false }`
[INFO] [stdout] cb8bd84028110f4235979b7c7e3d93de4ce3529e47da557a6c0dcf5cf4be970a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08edb1c2faa7d4069e7c3de1023029d4925ae5008822945b9faaa087c1f0ca0c
[INFO] running `Command { std: "docker" "start" "-a" "08edb1c2faa7d4069e7c3de1023029d4925ae5008822945b9faaa087c1f0ca0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling single-ping v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "08edb1c2faa7d4069e7c3de1023029d4925ae5008822945b9faaa087c1f0ca0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08edb1c2faa7d4069e7c3de1023029d4925ae5008822945b9faaa087c1f0ca0c", kill_on_drop: false }`
[INFO] [stdout] 08edb1c2faa7d4069e7c3de1023029d4925ae5008822945b9faaa087c1f0ca0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fd035a0b7e3a08dee908dc847628070bf52edb77234bdcad1581b53ae2c4f52
[INFO] running `Command { std: "docker" "start" "-a" "7fd035a0b7e3a08dee908dc847628070bf52edb77234bdcad1581b53ae2c4f52", kill_on_drop: false }`
[INFO] [stderr]    Compiling single-ping v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "7fd035a0b7e3a08dee908dc847628070bf52edb77234bdcad1581b53ae2c4f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd035a0b7e3a08dee908dc847628070bf52edb77234bdcad1581b53ae2c4f52", kill_on_drop: false }`
[INFO] [stdout] 7fd035a0b7e3a08dee908dc847628070bf52edb77234bdcad1581b53ae2c4f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1513674a568120325e7d20970fadafbf80e5f905d9bac19a68b9ae261b752590
[INFO] running `Command { std: "docker" "start" "-a" "1513674a568120325e7d20970fadafbf80e5f905d9bac19a68b9ae261b752590", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/single_ping-487572cfb6a25e19)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_build_icmpv6_packet ... ok
[INFO] [stdout] test tests::test_build_icmpv4_packet ... ok
[INFO] [stdout] test tests::test_calculate_icmp_checksum ... ok
[INFO] [stdout] test tests::test_resolve_host_ipv6 ... ok
[INFO] [stdout] test tests::test_validate_icmpv4_reply_invalid_type ... ok
[INFO] [stdout] test tests::test_validate_icmpv4_reply_too_short ... ok
[INFO] [stdout] test tests::test_validate_icmpv6_reply_invalid_type ... ok
[INFO] [stdout] test tests::test_validate_icmpv4_reply_valid ... ok
[INFO] [stdout] test tests::test_validate_icmpv6_reply_too_short ... ok
[INFO] [stdout] test tests::test_validate_icmpv6_reply_valid ... ok
[INFO] [stdout] test tests::test_resolve_host_ipv4 ... ok
[INFO] [stdout] test tests::test_resolve_host_localhost ... ok
[INFO] [stdout] test tests::test_resolve_host_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests single_ping
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1513674a568120325e7d20970fadafbf80e5f905d9bac19a68b9ae261b752590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1513674a568120325e7d20970fadafbf80e5f905d9bac19a68b9ae261b752590", kill_on_drop: false }`
[INFO] [stdout] 1513674a568120325e7d20970fadafbf80e5f905d9bac19a68b9ae261b752590