[INFO] fetching crate ppatch 0.1.0... [INFO] testing ppatch-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ppatch 0.1.0 into /workspace/builds/worker-79/source [INFO] validating manifest of crates.io crate ppatch 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 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-79/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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 20538d50ae18404b327f1a3e92083f3e32d82041f7a87e43bb69d7b45cda5dab [INFO] running `Command { std: "docker" "start" "-a" "20538d50ae18404b327f1a3e92083f3e32d82041f7a87e43bb69d7b45cda5dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20538d50ae18404b327f1a3e92083f3e32d82041f7a87e43bb69d7b45cda5dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20538d50ae18404b327f1a3e92083f3e32d82041f7a87e43bb69d7b45cda5dab", kill_on_drop: false }` [INFO] [stdout] 20538d50ae18404b327f1a3e92083f3e32d82041f7a87e43bb69d7b45cda5dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 786ca1fd78c4b2f9fb8ba35653df04081d6722834b57f741be633351d963255c [INFO] running `Command { std: "docker" "start" "-a" "786ca1fd78c4b2f9fb8ba35653df04081d6722834b57f741be633351d963255c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.14 [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 quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling ppatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.79s [INFO] running `Command { std: "docker" "inspect" "786ca1fd78c4b2f9fb8ba35653df04081d6722834b57f741be633351d963255c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "786ca1fd78c4b2f9fb8ba35653df04081d6722834b57f741be633351d963255c", kill_on_drop: false }` [INFO] [stdout] 786ca1fd78c4b2f9fb8ba35653df04081d6722834b57f741be633351d963255c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 8f5fdaf7b396c82acd91e844389e0c30c4a4bfd29dbc58aade2639467de235f7 [INFO] running `Command { std: "docker" "start" "-a" "8f5fdaf7b396c82acd91e844389e0c30c4a4bfd29dbc58aade2639467de235f7", 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 [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 1.26s [INFO] running `Command { std: "docker" "inspect" "8f5fdaf7b396c82acd91e844389e0c30c4a4bfd29dbc58aade2639467de235f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5fdaf7b396c82acd91e844389e0c30c4a4bfd29dbc58aade2639467de235f7", kill_on_drop: false }` [INFO] [stdout] 8f5fdaf7b396c82acd91e844389e0c30c4a4bfd29dbc58aade2639467de235f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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] 7d449414872ec9c599e5875492b2adef7bbd02439f413c2cce09652d6081ac4f [INFO] running `Command { std: "docker" "start" "-a" "7d449414872ec9c599e5875492b2adef7bbd02439f413c2cce09652d6081ac4f", 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 [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ppatch-f741bcf553bd1c4f) [INFO] [stdout] [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::matches ... ok [INFO] [stdout] test masked_byte::tests::string_conversion_from_hex ... ok [INFO] [stdout] test masked_byte::tests::string_conversion_from_binary ... ok [INFO] [stdout] test masked_byte::tests::too_big ... 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 pattern_search_result_iterator::tests::search_global ... ok [INFO] [stdout] test masked_byte::tests::sets ... ok [INFO] [stdout] test pattern::tests::replace_smaller ... ok [INFO] [stdout] test pattern::tests::string_conversion ... ok [INFO] [stdout] test masked_byte::tests::string_conversion_from_octal ... ok [INFO] [stdout] test opt_fifo::tests::test_lifecycle ... ok [INFO] [stdout] test pattern::tests::replace_bigger ... ok [INFO] [stdout] test pattern::tests::replace_undefined ... 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 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [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 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_search_replace.rs (/opt/rustwide/target/debug/deps/test_search_replace-e704b8f743f85d0e) [INFO] [stderr] Doc-tests ppatch [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" "7d449414872ec9c599e5875492b2adef7bbd02439f413c2cce09652d6081ac4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d449414872ec9c599e5875492b2adef7bbd02439f413c2cce09652d6081ac4f", kill_on_drop: false }` [INFO] [stdout] 7d449414872ec9c599e5875492b2adef7bbd02439f413c2cce09652d6081ac4f