[INFO] fetching crate cp_tricks 0.1.0...
[INFO] testing cp_tricks-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate cp_tricks 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cp_tricks 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 cp_tricks 0.1.0
[INFO] finished tweaking crates.io crate cp_tricks 0.1.0
[INFO] tweaked toml for crates.io crate cp_tricks 0.1.0 written to /workspace/builds/worker-4/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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c53fe136c69a3cddd2d70fee0d245d6d0c0f8357ecb4e8f520a606e8bf64ed1d
[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" "c53fe136c69a3cddd2d70fee0d245d6d0c0f8357ecb4e8f520a606e8bf64ed1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c53fe136c69a3cddd2d70fee0d245d6d0c0f8357ecb4e8f520a606e8bf64ed1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53fe136c69a3cddd2d70fee0d245d6d0c0f8357ecb4e8f520a606e8bf64ed1d", kill_on_drop: false }`
[INFO] [stdout] c53fe136c69a3cddd2d70fee0d245d6d0c0f8357ecb4e8f520a606e8bf64ed1d
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", 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] 490253b31a12fa65ec8a31f9c91a477f69498c1eeddc616fcd39851551cf8e9f
[INFO] running `Command { std: "docker" "start" "-a" "490253b31a12fa65ec8a31f9c91a477f69498c1eeddc616fcd39851551cf8e9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cp_tricks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "490253b31a12fa65ec8a31f9c91a477f69498c1eeddc616fcd39851551cf8e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490253b31a12fa65ec8a31f9c91a477f69498c1eeddc616fcd39851551cf8e9f", kill_on_drop: false }`
[INFO] [stdout] 490253b31a12fa65ec8a31f9c91a477f69498c1eeddc616fcd39851551cf8e9f
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbd813cf8ea35befcc57b847036784c7c2daac370f25147ef62929979913f738
[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" "cbd813cf8ea35befcc57b847036784c7c2daac370f25147ef62929979913f738", kill_on_drop: false }`
[INFO] [stderr]    Compiling cp_tricks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "cbd813cf8ea35befcc57b847036784c7c2daac370f25147ef62929979913f738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd813cf8ea35befcc57b847036784c7c2daac370f25147ef62929979913f738", kill_on_drop: false }`
[INFO] [stdout] cbd813cf8ea35befcc57b847036784c7c2daac370f25147ef62929979913f738
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb075e3f2310a9bd512052fac4254bc90e9dcc4500b5ff4e346fe3e36e70e2a7
[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" "bb075e3f2310a9bd512052fac4254bc90e9dcc4500b5ff4e346fe3e36e70e2a7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cp_tricks-48b1b1d411f88253)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests cp_tricks
[INFO] [stdout] test macros::tests::test_input_macro ... ok
[INFO] [stdout] test tests::test_unsafe_scanner ... ok
[INFO] [stdout] test tests::test_new_scanner ... 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 5 tests
[INFO] [stdout] test src/macros.rs - macros::input (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - rand_c (line 72) ... ok
[INFO] [stdout] test src/macros.rs - macros::input (line 17) ... ok
[INFO] [stdout] test src/lib.rs - copy_splice (line 100) ... ok
[INFO] [stdout] test src/lib.rs - hashmap (line 82) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb075e3f2310a9bd512052fac4254bc90e9dcc4500b5ff4e346fe3e36e70e2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb075e3f2310a9bd512052fac4254bc90e9dcc4500b5ff4e346fe3e36e70e2a7", kill_on_drop: false }`
[INFO] [stdout] bb075e3f2310a9bd512052fac4254bc90e9dcc4500b5ff4e346fe3e36e70e2a7