[INFO] fetching crate markedit 0.3.0...
[INFO] testing markedit-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate markedit 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate markedit 0.3.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate markedit 0.3.0
[INFO] finished tweaking crates.io crate markedit 0.3.0
[INFO] tweaked toml for crates.io crate markedit 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4ccce9710c221f1aa07661193e0ef6f2cd54cc8326ec2a11b650cf46999f1588
[INFO] running `Command { std: "docker" "start" "-a" "4ccce9710c221f1aa07661193e0ef6f2cd54cc8326ec2a11b650cf46999f1588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ccce9710c221f1aa07661193e0ef6f2cd54cc8326ec2a11b650cf46999f1588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ccce9710c221f1aa07661193e0ef6f2cd54cc8326ec2a11b650cf46999f1588", kill_on_drop: false }`
[INFO] [stdout] 4ccce9710c221f1aa07661193e0ef6f2cd54cc8326ec2a11b650cf46999f1588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9dd01ce8178bb0641f50019943196ae2d70c24dfcf7665fc4fc1b05dcaa6bea
[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" "f9dd01ce8178bb0641f50019943196ae2d70c24dfcf7665fc4fc1b05dcaa6bea", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling markedit v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "f9dd01ce8178bb0641f50019943196ae2d70c24dfcf7665fc4fc1b05dcaa6bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9dd01ce8178bb0641f50019943196ae2d70c24dfcf7665fc4fc1b05dcaa6bea", kill_on_drop: false }`
[INFO] [stdout] f9dd01ce8178bb0641f50019943196ae2d70c24dfcf7665fc4fc1b05dcaa6bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99a86339fdc8efb9d8147c93ef815877d190d44097ae457c12f746b0fe161600
[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" "99a86339fdc8efb9d8147c93ef815877d190d44097ae457c12f746b0fe161600", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling markedit v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.32s
[INFO] running `Command { std: "docker" "inspect" "99a86339fdc8efb9d8147c93ef815877d190d44097ae457c12f746b0fe161600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a86339fdc8efb9d8147c93ef815877d190d44097ae457c12f746b0fe161600", kill_on_drop: false }`
[INFO] [stdout] 99a86339fdc8efb9d8147c93ef815877d190d44097ae457c12f746b0fe161600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47fcd9ee02ddca9f70f8dc32a8b3f6e54546039fe341fd96427db6b19c4ea695
[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" "47fcd9ee02ddca9f70f8dc32a8b3f6e54546039fe341fd96427db6b19c4ea695", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/markedit-6e61eb96e7e9a97a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests markedit
[INFO] [stdout] running 3 tests
[INFO] [stdout] test matchers::heading::tests::match_everything_inside_a_header ... ok
[INFO] [stdout] test rewriters::rewritten::tests::ignore_some_events ... ok
[INFO] [stdout] test matchers::start_of_next_line::tests::match_start_of_line_after_heading ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/matchers/mod.rs - matchers::link_with_url_containing (line 268) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::Matcher (line 24) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::text_containing (line 236) ... ok
[INFO] [stdout] test src/rewriters/mod.rs - rewriters::insert_markdown_before (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/matchers/falling_edge.rs - matchers::falling_edge::FallingEdge (line 8) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::Matcher::is_in (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::exact_text (line 215) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::match_indices (line 135) ... ok
[INFO] [stdout] test src/matchers/mod.rs - matchers::between (line 175) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47fcd9ee02ddca9f70f8dc32a8b3f6e54546039fe341fd96427db6b19c4ea695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fcd9ee02ddca9f70f8dc32a8b3f6e54546039fe341fd96427db6b19c4ea695", kill_on_drop: false }`
[INFO] [stdout] 47fcd9ee02ddca9f70f8dc32a8b3f6e54546039fe341fd96427db6b19c4ea695