[INFO] cloning repository https://github.com/punchagan/weblogviz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/punchagan/weblogviz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpunchagan%2Fweblogviz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpunchagan%2Fweblogviz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43d85778e9c7a536d648669093cb5258ff70f974
[INFO] testing punchagan/weblogviz against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpunchagan%2Fweblogviz" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/punchagan/weblogviz on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/punchagan/weblogviz
[INFO] finished tweaking git repo https://github.com/punchagan/weblogviz
[INFO] tweaked toml for git repo https://github.com/punchagan/weblogviz written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/punchagan/weblogviz already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa87b27af2c282d0e3d62759a6eb865d5897d342a8d7d6c01ac14e4294cf9f1d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa87b27af2c282d0e3d62759a6eb865d5897d342a8d7d6c01ac14e4294cf9f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa87b27af2c282d0e3d62759a6eb865d5897d342a8d7d6c01ac14e4294cf9f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa87b27af2c282d0e3d62759a6eb865d5897d342a8d7d6c01ac14e4294cf9f1d", kill_on_drop: false }`
[INFO] [stdout] aa87b27af2c282d0e3d62759a6eb865d5897d342a8d7d6c01ac14e4294cf9f1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f421b7c22651e459f0f83b88700343bb8fd83793fc77284f80d12c0e2cf8f10c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f421b7c22651e459f0f83b88700343bb8fd83793fc77284f80d12c0e2cf8f10c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling ucd-util v0.1.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling flate2 v1.0.4
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling weblogviz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `media_re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |         static ref media_re: Regex =
[INFO] [stdout]    |                    ^^^^^^^^ help: convert the identifier to upper case: `MEDIA_RE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |         static ref re: Regex = Regex::new(
[INFO] [stdout]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `log_line_re` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...   static ref log_line_re: Regex = Regex::new(r#"^([0-9a-f:]+?|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(.*?)\] "([A-Z]+) (.*?) HTTP/...
[INFO] [stdout]     |                  ^^^^^^^^^^^ help: convert the identifier to upper case: `LOG_LINE_RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.89s
[INFO] running `Command { std: "docker" "inspect" "f421b7c22651e459f0f83b88700343bb8fd83793fc77284f80d12c0e2cf8f10c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f421b7c22651e459f0f83b88700343bb8fd83793fc77284f80d12c0e2cf8f10c", kill_on_drop: false }`
[INFO] [stdout] f421b7c22651e459f0f83b88700343bb8fd83793fc77284f80d12c0e2cf8f10c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d99cb197da4ff4510288335516d19c9660f2ffafb1a605183187fb8ba76273b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d99cb197da4ff4510288335516d19c9660f2ffafb1a605183187fb8ba76273b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling weblogviz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `media_re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |         static ref media_re: Regex =
[INFO] [stdout]    |                    ^^^^^^^^ help: convert the identifier to upper case: `MEDIA_RE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |         static ref re: Regex = Regex::new(
[INFO] [stdout]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `log_line_re` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...   static ref log_line_re: Regex = Regex::new(r#"^([0-9a-f:]+?|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(.*?)\] "([A-Z]+) (.*?) HTTP/...
[INFO] [stdout]     |                  ^^^^^^^^^^^ help: convert the identifier to upper case: `LOG_LINE_RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `media_re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |         static ref media_re: Regex =
[INFO] [stdout]    |                    ^^^^^^^^ help: convert the identifier to upper case: `MEDIA_RE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `re` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |         static ref re: Regex = Regex::new(
[INFO] [stdout]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `log_line_re` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...   static ref log_line_re: Regex = Regex::new(r#"^([0-9a-f:]+?|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(.*?)\] "([A-Z]+) (.*?) HTTP/...
[INFO] [stdout]     |                  ^^^^^^^^^^^ help: convert the identifier to upper case: `LOG_LINE_RE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "d99cb197da4ff4510288335516d19c9660f2ffafb1a605183187fb8ba76273b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99cb197da4ff4510288335516d19c9660f2ffafb1a605183187fb8ba76273b6", kill_on_drop: false }`
[INFO] [stdout] d99cb197da4ff4510288335516d19c9660f2ffafb1a605183187fb8ba76273b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59d8316209fb4d767baef797ddffce8e835db82b376a7c65af0cc0ff15325ee8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "59d8316209fb4d767baef797ddffce8e835db82b376a7c65af0cc0ff15325ee8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: static variable `media_re` should have an upper case name
[INFO] [stdout] running 3 tests
[INFO] [stderr]   --> src/lib.rs:42:20
[INFO] [stdout] test tests::parse_one_line ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::parse_multiple_lines ... ok
[INFO] [stderr] 42 |         static ref media_re: Regex =
[INFO] [stdout] test tests::count_parsed_lines ... ok
[INFO] [stderr]    |                    ^^^^^^^^ help: convert the identifier to upper case: `MEDIA_RE`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |         static ref re: Regex = Regex::new(
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `log_line_re` should have an upper case name
[INFO] [stderr]    --> src/lib.rs:237:20
[INFO] [stderr]     |
[INFO] [stderr] 237 | ...   static ref log_line_re: Regex = Regex::new(r#"^([0-9a-f:]+?|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(.*?)\] "([A-Z]+) (.*?) HTTP/...
[INFO] [stderr]     |                  ^^^^^^^^^^^ help: convert the identifier to upper case: `LOG_LINE_RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `media_re` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:42:20
[INFO] [stderr]    |
[INFO] [stderr] 42 |         static ref media_re: Regex =
[INFO] [stderr]    |                    ^^^^^^^^ help: convert the identifier to upper case: `MEDIA_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |         static ref re: Regex = Regex::new(
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `log_line_re` should have an upper case name
[INFO] [stderr]    --> src/lib.rs:237:20
[INFO] [stderr]     |
[INFO] [stderr] 237 | ...   static ref log_line_re: Regex = Regex::new(r#"^([0-9a-f:]+?|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(.*?)\] "([A-Z]+) (.*?) HTTP/...
[INFO] [stderr]     |                  ^^^^^^^^^^^ help: convert the identifier to upper case: `LOG_LINE_RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weblogviz-5febeeed06572eb9)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weblogviz-7f1292fa06a9aeab)
[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 weblogviz
[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" "59d8316209fb4d767baef797ddffce8e835db82b376a7c65af0cc0ff15325ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d8316209fb4d767baef797ddffce8e835db82b376a7c65af0cc0ff15325ee8", kill_on_drop: false }`
[INFO] [stdout] 59d8316209fb4d767baef797ddffce8e835db82b376a7c65af0cc0ff15325ee8