[INFO] fetching crate lllllxxxxx 0.0.7...
[INFO] testing lllllxxxxx-0.0.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lllllxxxxx 0.0.7 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lllllxxxxx 0.0.7
[INFO] finished tweaking crates.io crate lllllxxxxx 0.0.7
[INFO] tweaked toml for crates.io crate lllllxxxxx 0.0.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lllllxxxxx 0.0.7 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding better_any v0.1.1 (available: v0.2.1)
[INFO] [stderr]       Adding better_typeid_derive v0.1.1 (available: v0.1.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded better_typeid_derive v0.1.1
[INFO] [stderr]   Downloaded better_any v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30628d07993fb0a5fbef88cf9db75e27040e0c534f0a6e6d25d857345137f7aa
[INFO] running `Command { std: "docker" "start" "-a" "30628d07993fb0a5fbef88cf9db75e27040e0c534f0a6e6d25d857345137f7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30628d07993fb0a5fbef88cf9db75e27040e0c534f0a6e6d25d857345137f7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30628d07993fb0a5fbef88cf9db75e27040e0c534f0a6e6d25d857345137f7aa", kill_on_drop: false }`
[INFO] [stdout] 30628d07993fb0a5fbef88cf9db75e27040e0c534f0a6e6d25d857345137f7aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b766feab2b2fa4b7bbf516bc8869fe0bf24764ed6ad7ed1b3e6177d6726cef7b
[INFO] running `Command { std: "docker" "start" "-a" "b766feab2b2fa4b7bbf516bc8869fe0bf24764ed6ad7ed1b3e6177d6726cef7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling better_typeid_derive v0.1.1
[INFO] [stderr]    Compiling better_any v0.1.1
[INFO] [stderr]    Compiling lllllxxxxx v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `B` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn B() {
[INFO] [stdout]   |        ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "b766feab2b2fa4b7bbf516bc8869fe0bf24764ed6ad7ed1b3e6177d6726cef7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b766feab2b2fa4b7bbf516bc8869fe0bf24764ed6ad7ed1b3e6177d6726cef7b", kill_on_drop: false }`
[INFO] [stdout] b766feab2b2fa4b7bbf516bc8869fe0bf24764ed6ad7ed1b3e6177d6726cef7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1dd48d167324bd84917ce6f485dd72a47f9cc616e46abddbcac939e3ce71c07
[INFO] running `Command { std: "docker" "start" "-a" "a1dd48d167324bd84917ce6f485dd72a47f9cc616e46abddbcac939e3ce71c07", kill_on_drop: false }`
[INFO] [stdout] warning: function `B` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn B() {
[INFO] [stdout]   |        ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lllllxxxxx v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `B` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn B() {
[INFO] [stdout]   |        ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "a1dd48d167324bd84917ce6f485dd72a47f9cc616e46abddbcac939e3ce71c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1dd48d167324bd84917ce6f485dd72a47f9cc616e46abddbcac939e3ce71c07", kill_on_drop: false }`
[INFO] [stdout] a1dd48d167324bd84917ce6f485dd72a47f9cc616e46abddbcac939e3ce71c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 928094904ef0694d01b8b17b52cddad50108d919ddb4e326f46a2e348f7e9c73
[INFO] running `Command { std: "docker" "start" "-a" "928094904ef0694d01b8b17b52cddad50108d919ddb4e326f46a2e348f7e9c73", kill_on_drop: false }`
[INFO] [stderr] warning: function `B` should have a snake case name
[INFO] [stderr]  --> src/lib.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn B() {
[INFO] [stderr]   |        ^ help: convert the identifier to snake case: `b`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lllllxxxxx` (lib) generated 1 warning
[INFO] [stderr] warning: `lllllxxxxx` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lllllxxxxx-f5eaf0e18b83e676)
[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 lllllxxxxx
[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" "928094904ef0694d01b8b17b52cddad50108d919ddb4e326f46a2e348f7e9c73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928094904ef0694d01b8b17b52cddad50108d919ddb4e326f46a2e348f7e9c73", kill_on_drop: false }`
[INFO] [stdout] 928094904ef0694d01b8b17b52cddad50108d919ddb4e326f46a2e348f7e9c73