[INFO] fetching crate bogobble 0.1.0...
[INFO] testing bogobble-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate bogobble 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bogobble 0.1.0 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 crates.io crate bogobble 0.1.0
[INFO] finished tweaking crates.io crate bogobble 0.1.0
[INFO] tweaked toml for crates.io crate bogobble 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c64411691974eb7e12d78608ad517bfe25ff184b4383a66e874cec1e011b5c03
[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" "c64411691974eb7e12d78608ad517bfe25ff184b4383a66e874cec1e011b5c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c64411691974eb7e12d78608ad517bfe25ff184b4383a66e874cec1e011b5c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64411691974eb7e12d78608ad517bfe25ff184b4383a66e874cec1e011b5c03", kill_on_drop: false }`
[INFO] [stdout] c64411691974eb7e12d78608ad517bfe25ff184b4383a66e874cec1e011b5c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e6e25cc868208483e23219d0d01a51929f493f30f9bda2a395d44c2c6bed0839
[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" "e6e25cc868208483e23219d0d01a51929f493f30f9bda2a395d44c2c6bed0839", kill_on_drop: false }`
[INFO] [stderr]    Compiling bogobble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]    --> src/partial/p_repeat.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     a: A,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `b`
[INFO] [stdout]    --> src/partial/p_repeat.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     b: B,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "e6e25cc868208483e23219d0d01a51929f493f30f9bda2a395d44c2c6bed0839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e25cc868208483e23219d0d01a51929f493f30f9bda2a395d44c2c6bed0839", kill_on_drop: false }`
[INFO] [stdout] e6e25cc868208483e23219d0d01a51929f493f30f9bda2a395d44c2c6bed0839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6be54a8e5ea672723cb689407b5c8f55a33b97f05b2aaeae406b4564bdc113e7
[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" "6be54a8e5ea672723cb689407b5c8f55a33b97f05b2aaeae406b4564bdc113e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bogobble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]    --> src/partial/p_repeat.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     a: A,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `b`
[INFO] [stdout]    --> src/partial/p_repeat.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     b: B,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]    --> src/partial/p_repeat.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     a: A,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `b`
[INFO] [stdout]    --> src/partial/p_repeat.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     b: B,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6be54a8e5ea672723cb689407b5c8f55a33b97f05b2aaeae406b4564bdc113e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be54a8e5ea672723cb689407b5c8f55a33b97f05b2aaeae406b4564bdc113e7", kill_on_drop: false }`
[INFO] [stdout] 6be54a8e5ea672723cb689407b5c8f55a33b97f05b2aaeae406b4564bdc113e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 02ffe96c07d7ab71b41881b0a17c422f34b86ac507cd66be2d5b0e5d400bb086
[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" "02ffe96c07d7ab71b41881b0a17c422f34b86ac507cd66be2d5b0e5d400bb086", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stderr]    --> src/partial/p_repeat.rs:183:5
[INFO] [stderr]     |
[INFO] [stderr] 183 |     a: A,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `b`
[INFO] [stderr]    --> src/partial/p_repeat.rs:184:5
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 184 |     b: B,
[INFO] [stdout] running 8 tests
[INFO] [stderr]     |     ^^^^
[INFO] [stdout] test charbool::test::test_alpha_works_as_struct ... ok
[INFO] [stderr] 
[INFO] [stdout] test common::test::parse_floats ... ok
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr] 
[INFO] [stdout] test common::test::test_parse_numbers ... ok
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stdout] test macros::test::parser_makes_parser ... ok
[INFO] [stderr]    --> src/partial/p_repeat.rs:183:5
[INFO] [stderr]     |
[INFO] [stderr] 183 |     a: A,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `b`
[INFO] [stderr]    --> src/partial/p_repeat.rs:184:5
[INFO] [stderr]     |
[INFO] [stderr] 184 |     b: B,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bogobble-61853948c7c15f07)
[INFO] [stdout] test macros::test::charbool_macro_makes_parser ... ok
[INFO] [stderr]    Doc-tests bogobble
[INFO] [stdout] test partial::p_repeat::test::test_reflecter ... ok
[INFO] [stdout] test repeater::test::test_reflecter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/common.rs - common (line 5) ... ok
[INFO] [stdout] test src/macros.rs - parser (line 9) ... ok
[INFO] [stdout] test src/charbool.rs - charbool::CharBool::except (line 38) ... ok
[INFO] [stdout] test src/partial/p_repeat.rs - partial::p_repeat::p_exact (line 20) ... ok
[INFO] [stdout] test src/reader.rs - reader::pos_ig (line 55) ... ok
[INFO] [stdout] test src/strung.rs - strung::str_range (line 4) ... ok
[INFO] [stdout] test src/reader.rs - reader::keyword (line 119) ... ok
[INFO] [stdout] test src/macros.rs - or (line 101) ... ok
[INFO] [stdout] test src/repeater.rs - repeater::reflect (line 41) ... ok
[INFO] [stdout] test src/repeater.rs - repeater::exact (line 66) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Firster::get_first (line 104) ... ok
[INFO] [stdout] test src/combi.rs - combi::maybe (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02ffe96c07d7ab71b41881b0a17c422f34b86ac507cd66be2d5b0e5d400bb086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ffe96c07d7ab71b41881b0a17c422f34b86ac507cd66be2d5b0e5d400bb086", kill_on_drop: false }`
[INFO] [stdout] 02ffe96c07d7ab71b41881b0a17c422f34b86ac507cd66be2d5b0e5d400bb086