[INFO] fetching crate r256 0.1.1...
[INFO] testing r256-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate r256 0.1.1 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate r256 0.1.1 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 r256 0.1.1
[INFO] finished tweaking crates.io crate r256 0.1.1
[INFO] tweaked toml for crates.io crate r256 0.1.1 written to /workspace/builds/worker-68/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] [stderr]     Blocking waiting for file lock on package cache
[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-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 3b9b9343aa2a698bf617a504205cb485e7e4b42c04451577c297d91804ff5f16
[INFO] running `Command { std: "docker" "start" "-a" "3b9b9343aa2a698bf617a504205cb485e7e4b42c04451577c297d91804ff5f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b9b9343aa2a698bf617a504205cb485e7e4b42c04451577c297d91804ff5f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9b9343aa2a698bf617a504205cb485e7e4b42c04451577c297d91804ff5f16", kill_on_drop: false }`
[INFO] [stdout] 3b9b9343aa2a698bf617a504205cb485e7e4b42c04451577c297d91804ff5f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 1b44a52f22fcfa1e1afbc9f238915242066714c872019bd0c4d349dd5d0e5f56
[INFO] running `Command { std: "docker" "start" "-a" "1b44a52f22fcfa1e1afbc9f238915242066714c872019bd0c4d349dd5d0e5f56", kill_on_drop: false }`
[INFO] [stderr]    Compiling r256 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "1b44a52f22fcfa1e1afbc9f238915242066714c872019bd0c4d349dd5d0e5f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b44a52f22fcfa1e1afbc9f238915242066714c872019bd0c4d349dd5d0e5f56", kill_on_drop: false }`
[INFO] [stdout] 1b44a52f22fcfa1e1afbc9f238915242066714c872019bd0c4d349dd5d0e5f56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 07eee62a546dd97ead8541c8f616faa9e259a6e1fcec3b31a531279c615aa096
[INFO] running `Command { std: "docker" "start" "-a" "07eee62a546dd97ead8541c8f616faa9e259a6e1fcec3b31a531279c615aa096", kill_on_drop: false }`
[INFO] [stderr]    Compiling r256 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "07eee62a546dd97ead8541c8f616faa9e259a6e1fcec3b31a531279c615aa096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07eee62a546dd97ead8541c8f616faa9e259a6e1fcec3b31a531279c615aa096", kill_on_drop: false }`
[INFO] [stdout] 07eee62a546dd97ead8541c8f616faa9e259a6e1fcec3b31a531279c615aa096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] f85ca712e34c3506ff3625e2a81066e9b047e2e98fc82a3c536998a0c41d17ec
[INFO] running `Command { std: "docker" "start" "-a" "f85ca712e34c3506ff3625e2a81066e9b047e2e98fc82a3c536998a0c41d17ec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/r256-f10af534a6f7c773)
[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] [stderr]    Doc-tests r256
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - init (line 25) ... ok
[INFO] [stdout] test src/lib.rs - println (line 104) ... ok
[INFO] [stdout] test src/lib.rs - print (line 84) ... ok
[INFO] [stdout] test src/lib.rs - generate_string (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f85ca712e34c3506ff3625e2a81066e9b047e2e98fc82a3c536998a0c41d17ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85ca712e34c3506ff3625e2a81066e9b047e2e98fc82a3c536998a0c41d17ec", kill_on_drop: false }`
[INFO] [stdout] f85ca712e34c3506ff3625e2a81066e9b047e2e98fc82a3c536998a0c41d17ec