[INFO] fetching crate diffs 0.4.1...
[INFO] testing diffs-0.4.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate diffs 0.4.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate diffs 0.4.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diffs 0.4.1
[INFO] finished tweaking crates.io crate diffs 0.4.1
[INFO] tweaked toml for crates.io crate diffs 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 919dd1028e30b7f35e55f93803c40fa16b1bb72b41be6865f10febd350f6d012
[INFO] running `Command { std: "docker" "start" "-a" "919dd1028e30b7f35e55f93803c40fa16b1bb72b41be6865f10febd350f6d012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "919dd1028e30b7f35e55f93803c40fa16b1bb72b41be6865f10febd350f6d012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919dd1028e30b7f35e55f93803c40fa16b1bb72b41be6865f10febd350f6d012", kill_on_drop: false }`
[INFO] [stdout] 919dd1028e30b7f35e55f93803c40fa16b1bb72b41be6865f10febd350f6d012
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264f7bd01842da051aaf6726a128f5da252556a2a11496072fc52e1d879334a7
[INFO] running `Command { std: "docker" "start" "-a" "264f7bd01842da051aaf6726a128f5da252556a2a11496072fc52e1d879334a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling diffs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "264f7bd01842da051aaf6726a128f5da252556a2a11496072fc52e1d879334a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264f7bd01842da051aaf6726a128f5da252556a2a11496072fc52e1d879334a7", kill_on_drop: false }`
[INFO] [stdout] 264f7bd01842da051aaf6726a128f5da252556a2a11496072fc52e1d879334a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9a34efcb76ef87c2e26ab066474762eb32a63fe03b331d221d00f8f6ea5c57
[INFO] running `Command { std: "docker" "start" "-a" "ac9a34efcb76ef87c2e26ab066474762eb32a63fe03b331d221d00f8f6ea5c57", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "ac9a34efcb76ef87c2e26ab066474762eb32a63fe03b331d221d00f8f6ea5c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9a34efcb76ef87c2e26ab066474762eb32a63fe03b331d221d00f8f6ea5c57", kill_on_drop: false }`
[INFO] [stdout] ac9a34efcb76ef87c2e26ab066474762eb32a63fe03b331d221d00f8f6ea5c57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c48e72fae4e582d990287864c6bdd06005e23f4cc6550b50d7a1f4f74bb81b5
[INFO] running `Command { std: "docker" "start" "-a" "3c48e72fae4e582d990287864c6bdd06005e23f4cc6550b50d7a1f4f74bb81b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/diffs-be5a55672b46daef)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests diffs
[INFO] [stdout] running 7 tests
[INFO] [stdout] test myers::test_modulo ... ok
[INFO] [stdout] test patience::patience ... ok
[INFO] [stdout] test replace::myers ... ok
[INFO] [stdout] test test::test_contiguous ... ok
[INFO] [stdout] test test::test_diff ... ok
[INFO] [stdout] test test::test_pat ... ok
[INFO] [stdout] test test::test_replace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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" "3c48e72fae4e582d990287864c6bdd06005e23f4cc6550b50d7a1f4f74bb81b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c48e72fae4e582d990287864c6bdd06005e23f4cc6550b50d7a1f4f74bb81b5", kill_on_drop: false }`
[INFO] [stdout] 3c48e72fae4e582d990287864c6bdd06005e23f4cc6550b50d7a1f4f74bb81b5
