[INFO] fetching crate boyer-moore-magiclen 0.2.10...
[INFO] testing boyer-moore-magiclen-0.2.10 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate boyer-moore-magiclen 0.2.10 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate boyer-moore-magiclen 0.2.10 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boyer-moore-magiclen 0.2.10
[INFO] finished tweaking crates.io crate boyer-moore-magiclen 0.2.10
[INFO] tweaked toml for crates.io crate boyer-moore-magiclen 0.2.10 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d46269c4d223fc9a0b39e2cf64f251566e2a55d04bdf457e50fb0ebbfd68bd60
[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" "d46269c4d223fc9a0b39e2cf64f251566e2a55d04bdf457e50fb0ebbfd68bd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d46269c4d223fc9a0b39e2cf64f251566e2a55d04bdf457e50fb0ebbfd68bd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d46269c4d223fc9a0b39e2cf64f251566e2a55d04bdf457e50fb0ebbfd68bd60", kill_on_drop: false }`
[INFO] [stdout] d46269c4d223fc9a0b39e2cf64f251566e2a55d04bdf457e50fb0ebbfd68bd60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12a462ffaaa25781daf301011b383348b3a62aba7fe6dc69e6f6b9c081103af3
[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" "12a462ffaaa25781daf301011b383348b3a62aba7fe6dc69e6f6b9c081103af3", kill_on_drop: false }`
[INFO] [stderr]    Compiling debug-helper v0.3.10
[INFO] [stderr]    Compiling boyer-moore-magiclen v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "12a462ffaaa25781daf301011b383348b3a62aba7fe6dc69e6f6b9c081103af3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a462ffaaa25781daf301011b383348b3a62aba7fe6dc69e6f6b9c081103af3", kill_on_drop: false }`
[INFO] [stdout] 12a462ffaaa25781daf301011b383348b3a62aba7fe6dc69e6f6b9c081103af3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8e745be0fdfdf2e438633b7aea1ca0d5ce7b846b83984607d0fc6f9edf0e90e
[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" "e8e745be0fdfdf2e438633b7aea1ca0d5ce7b846b83984607d0fc6f9edf0e90e", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8-width v0.1.4
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling enum-ordinalize v3.1.8
[INFO] [stderr]    Compiling educe v0.4.13
[INFO] [stderr]    Compiling scanner-rust v2.0.13
[INFO] [stderr]    Compiling boyer-moore-magiclen v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.60s
[INFO] running `Command { std: "docker" "inspect" "e8e745be0fdfdf2e438633b7aea1ca0d5ce7b846b83984607d0fc6f9edf0e90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8e745be0fdfdf2e438633b7aea1ca0d5ce7b846b83984607d0fc6f9edf0e90e", kill_on_drop: false }`
[INFO] [stdout] e8e745be0fdfdf2e438633b7aea1ca0d5ce7b846b83984607d0fc6f9edf0e90e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11b02e8edd12d1dc365eece62d435b5cfdf6ed101335570ba2dfff2ddb8779a7
[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" "11b02e8edd12d1dc365eece62d435b5cfdf6ed101335570ba2dfff2ddb8779a7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boyer_moore_magiclen-eae1ff82a54dc31b
[INFO] [stderr]    Doc-tests boyer-moore-magiclen
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/byte.rs - byte::BMByte::find_full_all_in (line 234) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::from (line 210) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::find_full_in (line 249) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::find_first_in (line 464) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::find_all_in (line 449) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::rfind_full_in (line 281) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::find_in (line 479) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::rfind_in (line 526) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::rfind_full_all_in (line 266) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::rfind_first_in (line 511) ... ok
[INFO] [stdout] test src/byte.rs - byte::BMByte::rfind_all_in (line 496) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11b02e8edd12d1dc365eece62d435b5cfdf6ed101335570ba2dfff2ddb8779a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11b02e8edd12d1dc365eece62d435b5cfdf6ed101335570ba2dfff2ddb8779a7", kill_on_drop: false }`
[INFO] [stdout] 11b02e8edd12d1dc365eece62d435b5cfdf6ed101335570ba2dfff2ddb8779a7