[INFO] fetching crate ppatch 0.1.0...
[INFO] testing ppatch-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ppatch 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ppatch 0.1.0 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 ppatch 0.1.0
[INFO] finished tweaking crates.io crate ppatch 0.1.0
[INFO] tweaked toml for crates.io crate ppatch 0.1.0 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bac8e099ee7b5fc9fbcf79121d7d625660da0cebf723bbe556c4f29efb80b9ce
[INFO] running `Command { std: "docker" "start" "-a" "bac8e099ee7b5fc9fbcf79121d7d625660da0cebf723bbe556c4f29efb80b9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bac8e099ee7b5fc9fbcf79121d7d625660da0cebf723bbe556c4f29efb80b9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac8e099ee7b5fc9fbcf79121d7d625660da0cebf723bbe556c4f29efb80b9ce", kill_on_drop: false }`
[INFO] [stdout] bac8e099ee7b5fc9fbcf79121d7d625660da0cebf723bbe556c4f29efb80b9ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 29e3ebdc4df330cbb7226f7de179b8c04a5e112e00df2d815ffba0deff2384e3
[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" "29e3ebdc4df330cbb7226f7de179b8c04a5e112e00df2d815ffba0deff2384e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling ppatch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.21s
[INFO] running `Command { std: "docker" "inspect" "29e3ebdc4df330cbb7226f7de179b8c04a5e112e00df2d815ffba0deff2384e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29e3ebdc4df330cbb7226f7de179b8c04a5e112e00df2d815ffba0deff2384e3", kill_on_drop: false }`
[INFO] [stdout] 29e3ebdc4df330cbb7226f7de179b8c04a5e112e00df2d815ffba0deff2384e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] b0cb378189b69a3a5f5861217c406ca6f2a1cdf6b94c8b5b863e725f7b92ebab
[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" "b0cb378189b69a3a5f5861217c406ca6f2a1cdf6b94c8b5b863e725f7b92ebab", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppatch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021.
[INFO] [stdout]   --> tests/test_search_replace.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |         .into_iter()
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 60 |         .iter()
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 59 |     for item in IntoIterator::into_iter(INPUT)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "b0cb378189b69a3a5f5861217c406ca6f2a1cdf6b94c8b5b863e725f7b92ebab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0cb378189b69a3a5f5861217c406ca6f2a1cdf6b94c8b5b863e725f7b92ebab", kill_on_drop: false }`
[INFO] [stdout] b0cb378189b69a3a5f5861217c406ca6f2a1cdf6b94c8b5b863e725f7b92ebab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 3a6261a40af3030d8aece3ad72ef38a57cd6afc30a4d4c21e429c99bbfcc2c46
[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" "3a6261a40af3030d8aece3ad72ef38a57cd6afc30a4d4c21e429c99bbfcc2c46", kill_on_drop: false }`
[INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021.
[INFO] [stderr]   --> tests/test_search_replace.rs:60:10
[INFO] [stderr]    |
[INFO] [stderr] 60 |         .into_iter()
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this changes meaning in Rust 2021
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]    |
[INFO] [stderr] 60 |         .iter()
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]    |
[INFO] [stderr] 59 |     for item in IntoIterator::into_iter(INPUT)
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^     ^
[INFO] [stderr] 
[INFO] [stderr] warning: `ppatch` (test "test_search_replace") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppatch-a29eb9bbad5e5ff2)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test masked_byte::tests::bitcount ... ok
[INFO] [stdout] test masked_byte::tests::leading_zeroes ... ok
[INFO] [stdout] test masked_byte::tests::string_conversion_from_binary ... ok
[INFO] [stdout] test masked_byte::tests::sets ... ok
[INFO] [stdout] test masked_byte::tests::string_conversion_from_hex ... ok
[INFO] [stdout] test masked_byte::tests::string_conversion_from_octal ... ok
[INFO] [stdout] test masked_byte::tests::too_big ... ok
[INFO] [stdout] test pattern::tests::replace_smaller ... ok
[INFO] [stdout] test pattern::tests::string_conversion ... ok
[INFO] [stdout] test pattern::tests::replace_undefined ... ok
[INFO] [stdout] test pattern_search_iterator::tests::search_global ... ok
[INFO] [stdout] test pattern_search_ref_iterator::tests::search_global ... ok
[INFO] [stdout] test opt_fifo::tests::test_lifecycle ... ok
[INFO] [stdout] test masked_byte::tests::matches ... ok
[INFO] [stdout] test pattern_search_result_iterator::tests::search_global ... ok
[INFO] [stdout] test pattern::tests::replace_bigger ... ok
[INFO] [stdout] test opt_fifo::tests::test_double_set - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_search_replace.rs (/opt/rustwide/target/debug/deps/test_search_replace-14cf23a2ee0311a8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests ppatch
[INFO] [stdout] test test_multi ... 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 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" "3a6261a40af3030d8aece3ad72ef38a57cd6afc30a4d4c21e429c99bbfcc2c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6261a40af3030d8aece3ad72ef38a57cd6afc30a4d4c21e429c99bbfcc2c46", kill_on_drop: false }`
[INFO] [stdout] 3a6261a40af3030d8aece3ad72ef38a57cd6afc30a4d4c21e429c99bbfcc2c46
