[INFO] fetching crate nbytes 0.1.0...
[INFO] testing nbytes-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate nbytes 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate nbytes 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 nbytes 0.1.0
[INFO] finished tweaking crates.io crate nbytes 0.1.0
[INFO] tweaked toml for crates.io crate nbytes 0.1.0 written to /workspace/builds/worker-81/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 87e198b995bf7dc3ef4335bca666e9510459327d0ff2fdd557ce7dffb9c08a1f
[INFO] running `Command { std: "docker" "start" "-a" "87e198b995bf7dc3ef4335bca666e9510459327d0ff2fdd557ce7dffb9c08a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e198b995bf7dc3ef4335bca666e9510459327d0ff2fdd557ce7dffb9c08a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e198b995bf7dc3ef4335bca666e9510459327d0ff2fdd557ce7dffb9c08a1f", kill_on_drop: false }`
[INFO] [stdout] 87e198b995bf7dc3ef4335bca666e9510459327d0ff2fdd557ce7dffb9c08a1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] a0f068575f4c384cbfca9c5cb35d9c317c5be9905e19516df52ec68c5cfa84f4
[INFO] running `Command { std: "docker" "start" "-a" "a0f068575f4c384cbfca9c5cb35d9c317c5be9905e19516df52ec68c5cfa84f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nbytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "a0f068575f4c384cbfca9c5cb35d9c317c5be9905e19516df52ec68c5cfa84f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f068575f4c384cbfca9c5cb35d9c317c5be9905e19516df52ec68c5cfa84f4", kill_on_drop: false }`
[INFO] [stdout] a0f068575f4c384cbfca9c5cb35d9c317c5be9905e19516df52ec68c5cfa84f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] f6e7ea534bc67ab633b9b9da44ebbd53b1b640e5f814104ab2418b1ac2f9e89e
[INFO] running `Command { std: "docker" "start" "-a" "f6e7ea534bc67ab633b9b9da44ebbd53b1b640e5f814104ab2418b1ac2f9e89e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nbytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "f6e7ea534bc67ab633b9b9da44ebbd53b1b640e5f814104ab2418b1ac2f9e89e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e7ea534bc67ab633b9b9da44ebbd53b1b640e5f814104ab2418b1ac2f9e89e", kill_on_drop: false }`
[INFO] [stdout] f6e7ea534bc67ab633b9b9da44ebbd53b1b640e5f814104ab2418b1ac2f9e89e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 34689492ee46af0a8b2fd96da36c2cf6f4a9dcfe71bcbabcb3a448e338183d6d
[INFO] running `Command { std: "docker" "start" "-a" "34689492ee46af0a8b2fd96da36c2cf6f4a9dcfe71bcbabcb3a448e338183d6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nbytes-838b2d3a7f6efbc8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::bytes ... ok
[INFO] [stdout] test tests::iec ... ok
[INFO] [stdout] test tests::jedec ... ok
[INFO] [stdout] test tests::si ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nbytes
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "34689492ee46af0a8b2fd96da36c2cf6f4a9dcfe71bcbabcb3a448e338183d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34689492ee46af0a8b2fd96da36c2cf6f4a9dcfe71bcbabcb3a448e338183d6d", kill_on_drop: false }`
[INFO] [stdout] 34689492ee46af0a8b2fd96da36c2cf6f4a9dcfe71bcbabcb3a448e338183d6d