[INFO] fetching crate utf8toipv4 1.0.0...
[INFO] testing utf8toipv4-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate utf8toipv4 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate utf8toipv4 1.0.0
[INFO] finished tweaking crates.io crate utf8toipv4 1.0.0
[INFO] tweaked toml for crates.io crate utf8toipv4 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf8toipv4 1.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate utf8toipv4 1.0.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a7da081e672fdb90e1234f56943ea68f803c7720620492e7add2e09239113d7
[INFO] running `Command { std: "docker" "start" "-a" "3a7da081e672fdb90e1234f56943ea68f803c7720620492e7add2e09239113d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a7da081e672fdb90e1234f56943ea68f803c7720620492e7add2e09239113d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7da081e672fdb90e1234f56943ea68f803c7720620492e7add2e09239113d7", kill_on_drop: false }`
[INFO] [stdout] 3a7da081e672fdb90e1234f56943ea68f803c7720620492e7add2e09239113d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07506558a66695377e304cafbe265cf85be0c067cbdf3ed20b6db7f2f8fdb28b
[INFO] running `Command { std: "docker" "start" "-a" "07506558a66695377e304cafbe265cf85be0c067cbdf3ed20b6db7f2f8fdb28b", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8toipv4 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "07506558a66695377e304cafbe265cf85be0c067cbdf3ed20b6db7f2f8fdb28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07506558a66695377e304cafbe265cf85be0c067cbdf3ed20b6db7f2f8fdb28b", kill_on_drop: false }`
[INFO] [stdout] 07506558a66695377e304cafbe265cf85be0c067cbdf3ed20b6db7f2f8fdb28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d75a2616fc06042bca3b1fbb3d9e54aba0aab9cf499ce8022c7c9fb23bbde2
[INFO] running `Command { std: "docker" "start" "-a" "78d75a2616fc06042bca3b1fbb3d9e54aba0aab9cf499ce8022c7c9fb23bbde2", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8toipv4 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "78d75a2616fc06042bca3b1fbb3d9e54aba0aab9cf499ce8022c7c9fb23bbde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d75a2616fc06042bca3b1fbb3d9e54aba0aab9cf499ce8022c7c9fb23bbde2", kill_on_drop: false }`
[INFO] [stdout] 78d75a2616fc06042bca3b1fbb3d9e54aba0aab9cf499ce8022c7c9fb23bbde2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97f72d8e49a5ffae49136a97561db60f6d2895eb47acc594c40a16cf4d52efc9
[INFO] running `Command { std: "docker" "start" "-a" "97f72d8e49a5ffae49136a97561db60f6d2895eb47acc594c40a16cf4d52efc9", 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/utf8toipv4-edea9697280271e2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] addr is not valid: 600
[INFO] [stdout] addr is not valid: hello
[INFO] [stdout] addr is not valid: 123
[INFO] [stdout] addr is not valid: 999999999
[INFO] [stdout] addr is not valid: 414321trega
[INFO] [stdout] addr is not valid: 192.168.243.424.242
[INFO] [stdout] addr is not valid: 123123.123123
[INFO] [stdout] test test::test_is_valid_ipv4_address ... 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] [stderr]      Running unittests src/ipv4_to_utf8.rs (/opt/rustwide/target/debug/deps/ipv4toutf8-6f4ed70966c687c2)
[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]      Running unittests src/utf8_to_ipv4.rs (/opt/rustwide/target/debug/deps/utf8toipv4-ef1bca25f6531c41)
[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 utf8toipv4
[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] running `Command { std: "docker" "inspect" "97f72d8e49a5ffae49136a97561db60f6d2895eb47acc594c40a16cf4d52efc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f72d8e49a5ffae49136a97561db60f6d2895eb47acc594c40a16cf4d52efc9", kill_on_drop: false }`
[INFO] [stdout] 97f72d8e49a5ffae49136a97561db60f6d2895eb47acc594c40a16cf4d52efc9