[INFO] fetching crate afl-stat 0.1.0...
[INFO] testing afl-stat-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate afl-stat 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate afl-stat 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 21bf6b987dfbaf1edad2cb231a180f72573f390d14be2a16e57fac1c17f6ef8f
[INFO] running `Command { std: "docker" "start" "-a" "21bf6b987dfbaf1edad2cb231a180f72573f390d14be2a16e57fac1c17f6ef8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21bf6b987dfbaf1edad2cb231a180f72573f390d14be2a16e57fac1c17f6ef8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21bf6b987dfbaf1edad2cb231a180f72573f390d14be2a16e57fac1c17f6ef8f", kill_on_drop: false }`
[INFO] [stdout] 21bf6b987dfbaf1edad2cb231a180f72573f390d14be2a16e57fac1c17f6ef8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7292703af27202864e7c4ede18ae3316c09abd42cc833056548c3fda128b051d
[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" "7292703af27202864e7c4ede18ae3316c09abd42cc833056548c3fda128b051d", kill_on_drop: false }`
[INFO] [stderr]    Compiling afl-stat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "7292703af27202864e7c4ede18ae3316c09abd42cc833056548c3fda128b051d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7292703af27202864e7c4ede18ae3316c09abd42cc833056548c3fda128b051d", kill_on_drop: false }`
[INFO] [stdout] 7292703af27202864e7c4ede18ae3316c09abd42cc833056548c3fda128b051d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ad6a252a6b507d5e006ffb2c7d8994d19ed71876b8b415ebc6f8d4cdd0c8165
[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" "3ad6a252a6b507d5e006ffb2c7d8994d19ed71876b8b415ebc6f8d4cdd0c8165", kill_on_drop: false }`
[INFO] [stderr]    Compiling afl-stat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "3ad6a252a6b507d5e006ffb2c7d8994d19ed71876b8b415ebc6f8d4cdd0c8165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad6a252a6b507d5e006ffb2c7d8994d19ed71876b8b415ebc6f8d4cdd0c8165", kill_on_drop: false }`
[INFO] [stdout] 3ad6a252a6b507d5e006ffb2c7d8994d19ed71876b8b415ebc6f8d4cdd0c8165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7615f28c99ff5876c98801f79b8892e8ee78c6de6e48bdc631c5dff901ce2edd
[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" "7615f28c99ff5876c98801f79b8892e8ee78c6de6e48bdc631c5dff901ce2edd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/afl_stat-cb31f2f327715a36)
[INFO] [stdout] test tests::parse_value_ok ... ok
[INFO] [stderr]    Doc-tests afl-stat
[INFO] [stdout] test tests::parse_afl_stat_bad ... ok
[INFO] [stdout] test tests::parse_percentage_ok ... ok
[INFO] [stdout] test tests::parse_value_bad ... ok
[INFO] [stdout] test tests::parse_afl_stat_from_dict_ok ... ok
[INFO] [stdout] test tests::parse_afl_stat_ok ... ok
[INFO] [stdout] test tests::parse_percentage_bad ... ok
[INFO] [stdout] test tests::parse_afl_stat_from_dict_bad ... 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 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" "7615f28c99ff5876c98801f79b8892e8ee78c6de6e48bdc631c5dff901ce2edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7615f28c99ff5876c98801f79b8892e8ee78c6de6e48bdc631c5dff901ce2edd", kill_on_drop: false }`
[INFO] [stdout] 7615f28c99ff5876c98801f79b8892e8ee78c6de6e48bdc631c5dff901ce2edd