[INFO] fetching crate seekable_reader 0.1.2...
[INFO] testing seekable_reader-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate seekable_reader 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate seekable_reader 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seekable_reader 0.1.2
[INFO] finished tweaking crates.io crate seekable_reader 0.1.2
[INFO] tweaked toml for crates.io crate seekable_reader 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 36bd60e3ab9cfb5c80c04174c53d2a0d42b59df27cc670e21e1f4d5829bf8ab4
[INFO] running `Command { std: "docker" "start" "-a" "36bd60e3ab9cfb5c80c04174c53d2a0d42b59df27cc670e21e1f4d5829bf8ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36bd60e3ab9cfb5c80c04174c53d2a0d42b59df27cc670e21e1f4d5829bf8ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36bd60e3ab9cfb5c80c04174c53d2a0d42b59df27cc670e21e1f4d5829bf8ab4", kill_on_drop: false }`
[INFO] [stdout] 36bd60e3ab9cfb5c80c04174c53d2a0d42b59df27cc670e21e1f4d5829bf8ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acc0ff19e3fec7c4d8e9e50186334e3c7aa9390611ee70043784939df8e60450
[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" "acc0ff19e3fec7c4d8e9e50186334e3c7aa9390611ee70043784939df8e60450", kill_on_drop: false }`
[INFO] [stderr]    Compiling seekable_reader v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "acc0ff19e3fec7c4d8e9e50186334e3c7aa9390611ee70043784939df8e60450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc0ff19e3fec7c4d8e9e50186334e3c7aa9390611ee70043784939df8e60450", kill_on_drop: false }`
[INFO] [stdout] acc0ff19e3fec7c4d8e9e50186334e3c7aa9390611ee70043784939df8e60450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba153f7b50ee0c12e3879f2f89bfcdb7a7c51943e170bd71fa1bbb21477decaa
[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" "ba153f7b50ee0c12e3879f2f89bfcdb7a7c51943e170bd71fa1bbb21477decaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling seekable_reader v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "ba153f7b50ee0c12e3879f2f89bfcdb7a7c51943e170bd71fa1bbb21477decaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba153f7b50ee0c12e3879f2f89bfcdb7a7c51943e170bd71fa1bbb21477decaa", kill_on_drop: false }`
[INFO] [stdout] ba153f7b50ee0c12e3879f2f89bfcdb7a7c51943e170bd71fa1bbb21477decaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 356338b65b1fdfaa685e41d0adefbd738865719d8816fda56f988011f2455093
[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" "356338b65b1fdfaa685e41d0adefbd738865719d8816fda56f988011f2455093", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/seekable_reader-c5669ab55c8ddb04)
[INFO] [stdout] test tests::readall_5byte ... ok
[INFO] [stdout] test tests::readthrough_2byte_reserve ... ok
[INFO] [stdout] test tests::seek_2bytes_reserve ... ok
[INFO] [stdout] test tests::bigger_test ... ok
[INFO] [stdout] test tests::seek_small_reserve ... ok
[INFO] [stderr]      Running tests/audio_probe.rs (/opt/rustwide/target/debug/deps/audio_probe-689e288d39ffdf49)
[INFO] [stdout] test tests::readthrough_1byte_reserve ... ok
[INFO] [stdout] test tests::small_result_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seekable_reader
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test complex_read_seek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - min (line 5) ... ok
[INFO] [stdout] test src/lib.rs - SeekableReader<R> (line 170) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "356338b65b1fdfaa685e41d0adefbd738865719d8816fda56f988011f2455093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356338b65b1fdfaa685e41d0adefbd738865719d8816fda56f988011f2455093", kill_on_drop: false }`
[INFO] [stdout] 356338b65b1fdfaa685e41d0adefbd738865719d8816fda56f988011f2455093