[INFO] fetching crate bobcat-proxy 0.6.4...
[INFO] testing bobcat-proxy-0.6.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bobcat-proxy 0.6.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate bobcat-proxy 0.6.4
[INFO] finished tweaking crates.io crate bobcat-proxy 0.6.4
[INFO] tweaked toml for crates.io crate bobcat-proxy 0.6.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bobcat-proxy 0.6.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bobcat-proxy 0.6.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c707dfe120bb1e42a77d39c982257efdaef24359c3698bc972b36cb6b1bf16e
[INFO] running `Command { std: "docker" "start" "-a" "6c707dfe120bb1e42a77d39c982257efdaef24359c3698bc972b36cb6b1bf16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c707dfe120bb1e42a77d39c982257efdaef24359c3698bc972b36cb6b1bf16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c707dfe120bb1e42a77d39c982257efdaef24359c3698bc972b36cb6b1bf16e", kill_on_drop: false }`
[INFO] [stdout] 6c707dfe120bb1e42a77d39c982257efdaef24359c3698bc972b36cb6b1bf16e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63d98752bf4c271606a85b1c15c50e62fd5e2de62ab6dca4b23247449e44d36f
[INFO] running `Command { std: "docker" "start" "-a" "63d98752bf4c271606a85b1c15c50e62fd5e2de62ab6dca4b23247449e44d36f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling array-concat v0.5.5
[INFO] [stderr]    Compiling keccak-const v0.2.0
[INFO] [stderr]    Compiling const-hex v1.17.0
[INFO] [stderr]    Compiling bobcat-maths v0.6.4
[INFO] [stderr]    Compiling bobcat-storage v0.6.4
[INFO] [stderr]    Compiling bobcat-cd v0.6.4
[INFO] [stderr]    Compiling bobcat-interfaces v0.6.4
[INFO] [stderr]    Compiling bobcat-proxy v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "63d98752bf4c271606a85b1c15c50e62fd5e2de62ab6dca4b23247449e44d36f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d98752bf4c271606a85b1c15c50e62fd5e2de62ab6dca4b23247449e44d36f", kill_on_drop: false }`
[INFO] [stdout] 63d98752bf4c271606a85b1c15c50e62fd5e2de62ab6dca4b23247449e44d36f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b94dde41330e93444419a45af1979d9fb0085c1755ad4f185e22cc65f79ec7a
[INFO] running `Command { std: "docker" "start" "-a" "8b94dde41330e93444419a45af1979d9fb0085c1755ad4f185e22cc65f79ec7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bobcat-proxy v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "8b94dde41330e93444419a45af1979d9fb0085c1755ad4f185e22cc65f79ec7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b94dde41330e93444419a45af1979d9fb0085c1755ad4f185e22cc65f79ec7a", kill_on_drop: false }`
[INFO] [stdout] 8b94dde41330e93444419a45af1979d9fb0085c1755ad4f185e22cc65f79ec7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3dde559b4bbcb2a99e7207292eb4f4ec64b3a892c6031b2b7ef146b276023b2
[INFO] running `Command { std: "docker" "start" "-a" "a3dde559b4bbcb2a99e7207292eb4f4ec64b3a892c6031b2b7ef146b276023b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bobcat_proxy-89d4e057cc187ea2)
[INFO] [stderr]    Doc-tests bobcat_proxy
[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] [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" "a3dde559b4bbcb2a99e7207292eb4f4ec64b3a892c6031b2b7ef146b276023b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3dde559b4bbcb2a99e7207292eb4f4ec64b3a892c6031b2b7ef146b276023b2", kill_on_drop: false }`
[INFO] [stdout] a3dde559b4bbcb2a99e7207292eb4f4ec64b3a892c6031b2b7ef146b276023b2