[INFO] fetching crate afl-stat 0.1.0...
[INFO] testing afl-stat-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate afl-stat 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate afl-stat 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 afl-stat 0.1.0
[INFO] finished tweaking crates.io crate afl-stat 0.1.0
[INFO] tweaked toml for crates.io crate afl-stat 0.1.0 written to /workspace/builds/worker-4/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-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a482476787b47c387d131ed0f46470caaa5f42ffd551d9cb8fc209dab5b259b6
[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" "a482476787b47c387d131ed0f46470caaa5f42ffd551d9cb8fc209dab5b259b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a482476787b47c387d131ed0f46470caaa5f42ffd551d9cb8fc209dab5b259b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a482476787b47c387d131ed0f46470caaa5f42ffd551d9cb8fc209dab5b259b6", kill_on_drop: false }`
[INFO] [stdout] a482476787b47c387d131ed0f46470caaa5f42ffd551d9cb8fc209dab5b259b6
[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=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] 7a5f6a803832d723ed3bfa5271e0c8bfb5664ab3d1c8e13f0a91af62b7879e69
[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" "7a5f6a803832d723ed3bfa5271e0c8bfb5664ab3d1c8e13f0a91af62b7879e69", kill_on_drop: false }`
[INFO] [stderr]    Compiling afl-stat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "7a5f6a803832d723ed3bfa5271e0c8bfb5664ab3d1c8e13f0a91af62b7879e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5f6a803832d723ed3bfa5271e0c8bfb5664ab3d1c8e13f0a91af62b7879e69", kill_on_drop: false }`
[INFO] [stdout] 7a5f6a803832d723ed3bfa5271e0c8bfb5664ab3d1c8e13f0a91af62b7879e69
[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=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] 630dabcc0ecae7909c43188644a8c03def48ee779bb5179b3e389063a7dee6e0
[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" "630dabcc0ecae7909c43188644a8c03def48ee779bb5179b3e389063a7dee6e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling afl-stat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "630dabcc0ecae7909c43188644a8c03def48ee779bb5179b3e389063a7dee6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "630dabcc0ecae7909c43188644a8c03def48ee779bb5179b3e389063a7dee6e0", kill_on_drop: false }`
[INFO] [stdout] 630dabcc0ecae7909c43188644a8c03def48ee779bb5179b3e389063a7dee6e0
[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=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] 2b931f616728f33ae36f1a9307333734e68ef391e5790cbbc157aefd67b50674
[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" "2b931f616728f33ae36f1a9307333734e68ef391e5790cbbc157aefd67b50674", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/afl_stat-2cb37845bd919e4c)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::parse_percentage_ok ... ok
[INFO] [stdout] test tests::parse_percentage_bad ... ok
[INFO] [stdout] test tests::parse_value_ok ... ok
[INFO] [stdout] test tests::parse_value_bad ... ok
[INFO] [stdout] test tests::parse_afl_stat_from_dict_bad ... ok
[INFO] [stdout] test tests::parse_afl_stat_bad ... ok
[INFO] [stdout] test tests::parse_afl_stat_from_dict_ok ... ok
[INFO] [stdout] test tests::parse_afl_stat_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests afl-stat
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - AFLStat::load (line 256) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b931f616728f33ae36f1a9307333734e68ef391e5790cbbc157aefd67b50674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b931f616728f33ae36f1a9307333734e68ef391e5790cbbc157aefd67b50674", kill_on_drop: false }`
[INFO] [stdout] 2b931f616728f33ae36f1a9307333734e68ef391e5790cbbc157aefd67b50674