[INFO] fetching crate splits_iter 1.1.0... [INFO] testing splits_iter-1.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate splits_iter 1.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate splits_iter 1.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate splits_iter 1.1.0 [INFO] finished tweaking crates.io crate splits_iter 1.1.0 [INFO] tweaked toml for crates.io crate splits_iter 1.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 8a63bea2bf24c3b3ff778ff7ec453ab30378bb5333510b66a4f6f652b10a7421 [INFO] running `Command { std: "docker" "start" "-a" "8a63bea2bf24c3b3ff778ff7ec453ab30378bb5333510b66a4f6f652b10a7421", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a63bea2bf24c3b3ff778ff7ec453ab30378bb5333510b66a4f6f652b10a7421", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a63bea2bf24c3b3ff778ff7ec453ab30378bb5333510b66a4f6f652b10a7421", kill_on_drop: false }` [INFO] [stdout] 8a63bea2bf24c3b3ff778ff7ec453ab30378bb5333510b66a4f6f652b10a7421 [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65daff83a0ff2a79ae4d35b30629433440206e2fa6ca280f28f4c84d5d6b9650 [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" "65daff83a0ff2a79ae4d35b30629433440206e2fa6ca280f28f4c84d5d6b9650", kill_on_drop: false }` [INFO] [stderr] Compiling splits_iter v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 29 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + head_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:30:33 [INFO] [stdout] | [INFO] [stdout] 30 | self.end = unsafe{self.end.slice_unchecked(head_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:69:22 [INFO] [stdout] | [INFO] [stdout] 69 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:91:33 [INFO] [stdout] | [INFO] [stdout] 91 | self.end = unsafe{self.end.slice_unchecked(c_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:93:35 [INFO] [stdout] | [INFO] [stdout] 93 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + c_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "65daff83a0ff2a79ae4d35b30629433440206e2fa6ca280f28f4c84d5d6b9650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65daff83a0ff2a79ae4d35b30629433440206e2fa6ca280f28f4c84d5d6b9650", kill_on_drop: false }` [INFO] [stdout] 65daff83a0ff2a79ae4d35b30629433440206e2fa6ca280f28f4c84d5d6b9650 [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 245550fbcd60932e643bab637c168b00163ea0ad3157d27de04502497d44c456 [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" "245550fbcd60932e643bab637c168b00163ea0ad3157d27de04502497d44c456", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 29 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + head_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:30:33 [INFO] [stdout] | [INFO] [stdout] 30 | self.end = unsafe{self.end.slice_unchecked(head_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:69:22 [INFO] [stdout] | [INFO] [stdout] 69 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:91:33 [INFO] [stdout] | [INFO] [stdout] 91 | self.end = unsafe{self.end.slice_unchecked(c_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:93:35 [INFO] [stdout] | [INFO] [stdout] 93 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + c_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling splits_iter v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 29 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + head_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:30:33 [INFO] [stdout] | [INFO] [stdout] 30 | self.end = unsafe{self.end.slice_unchecked(head_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:69:22 [INFO] [stdout] | [INFO] [stdout] 69 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:91:33 [INFO] [stdout] | [INFO] [stdout] 91 | self.end = unsafe{self.end.slice_unchecked(c_len,self.end.len())}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:93:35 [INFO] [stdout] | [INFO] [stdout] 93 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + c_len)}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "245550fbcd60932e643bab637c168b00163ea0ad3157d27de04502497d44c456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "245550fbcd60932e643bab637c168b00163ea0ad3157d27de04502497d44c456", kill_on_drop: false }` [INFO] [stdout] 245550fbcd60932e643bab637c168b00163ea0ad3157d27de04502497d44c456 [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04ebc168407681903bd79f1cb9b11e6547e37a25cbfe2955f9ff9c2b4aebff8b [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" "04ebc168407681903bd79f1cb9b11e6547e37a25cbfe2955f9ff9c2b4aebff8b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] running 17 tests [INFO] [stderr] --> src/lib.rs:16:22 [INFO] [stdout] test test::FocusedSplits_slice ... ok [INFO] [stderr] | [INFO] [stdout] test test::FocusedSplits_slice_empty ... ok [INFO] [stderr] 16 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stdout] test test::FocusedSplits_slice_two ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stdout] test test::FocusedSplits_str ... ok [INFO] [stderr] | [INFO] [stdout] test test::FocusedSplits_str_empty ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test test::FocusedSplits_str_single ... ok [INFO] [stderr] [INFO] [stdout] test test::FocusedSplits_str_two ... ok [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] test test::FocusedSplits_str_three ... ok [INFO] [stderr] --> src/lib.rs:29:35 [INFO] [stdout] test test::Splits_slice ... ok [INFO] [stderr] | [INFO] [stdout] test test::Splits_slice_empty ... ok [INFO] [stderr] 29 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + head_len)}; [INFO] [stdout] test test::Splits_slice_single ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stdout] test test::Splits_str ... ok [INFO] [stderr] [INFO] [stdout] test test::Splits_str_empty ... ok [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stdout] test test::Splits_str_single ... ok [INFO] [stderr] --> src/lib.rs:30:33 [INFO] [stdout] test test::Splits_units ... ok [INFO] [stderr] | [INFO] [stderr] 30 | self.end = unsafe{self.end.slice_unchecked(head_len,self.end.len())}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:69:22 [INFO] [stderr] | [INFO] [stderr] 69 | begin: unsafe{str.slice_unchecked(0,0)}, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:91:33 [INFO] [stderr] | [INFO] [stderr] 91 | self.end = unsafe{self.end.slice_unchecked(c_len,self.end.len())}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::slice_unchecked`: use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/lib.rs:93:35 [INFO] [stderr] | [INFO] [stderr] 93 | self.begin = unsafe{self.begin.slice_unchecked(0,self.begin.len() + c_len)}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `splits_iter` (lib) generated 6 warnings [INFO] [stderr] warning: `splits_iter` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/splits_iter-56f800e53390fb6a) [INFO] [stdout] test test::FocusedSplits_slice_three ... ok [INFO] [stderr] Doc-tests splits_iter [INFO] [stdout] test test::FocusedSplits_slice_single ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 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" "04ebc168407681903bd79f1cb9b11e6547e37a25cbfe2955f9ff9c2b4aebff8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04ebc168407681903bd79f1cb9b11e6547e37a25cbfe2955f9ff9c2b4aebff8b", kill_on_drop: false }` [INFO] [stdout] 04ebc168407681903bd79f1cb9b11e6547e37a25cbfe2955f9ff9c2b4aebff8b