[INFO] fetching crate mofurun 0.4.0... [INFO] testing mofurun-0.4.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate mofurun 0.4.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate mofurun 0.4.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mofurun 0.4.0 [INFO] finished tweaking crates.io crate mofurun 0.4.0 [INFO] tweaked toml for crates.io crate mofurun 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate mofurun 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] df86634a1e5f2c18ff69ff71da30db59573633fc8d6e4749448cd8c976ff1749 [INFO] running `Command { std: "docker" "start" "-a" "df86634a1e5f2c18ff69ff71da30db59573633fc8d6e4749448cd8c976ff1749", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df86634a1e5f2c18ff69ff71da30db59573633fc8d6e4749448cd8c976ff1749", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df86634a1e5f2c18ff69ff71da30db59573633fc8d6e4749448cd8c976ff1749", kill_on_drop: false }` [INFO] [stdout] df86634a1e5f2c18ff69ff71da30db59573633fc8d6e4749448cd8c976ff1749 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b4fbcffc1ce434b687062a8f1fc4856c2ebb6627c8009d770591f7ff00861d7 [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" "2b4fbcffc1ce434b687062a8f1fc4856c2ebb6627c8009d770591f7ff00861d7", kill_on_drop: false }` [INFO] [stderr] Compiling mofurun v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `ptr_offset_from` has been stable since 1.47.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_offset_from)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "2b4fbcffc1ce434b687062a8f1fc4856c2ebb6627c8009d770591f7ff00861d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4fbcffc1ce434b687062a8f1fc4856c2ebb6627c8009d770591f7ff00861d7", kill_on_drop: false }` [INFO] [stdout] 2b4fbcffc1ce434b687062a8f1fc4856c2ebb6627c8009d770591f7ff00861d7 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5785a8870871af23c71b8de01fcfd35b2753aedc7e835efa928bc55ac1c3a879 [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" "5785a8870871af23c71b8de01fcfd35b2753aedc7e835efa928bc55ac1c3a879", kill_on_drop: false }` [INFO] [stdout] warning: the feature `ptr_offset_from` has been stable since 1.47.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_offset_from)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mofurun v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `ptr_offset_from` has been stable since 1.47.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_offset_from)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "5785a8870871af23c71b8de01fcfd35b2753aedc7e835efa928bc55ac1c3a879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5785a8870871af23c71b8de01fcfd35b2753aedc7e835efa928bc55ac1c3a879", kill_on_drop: false }` [INFO] [stdout] 5785a8870871af23c71b8de01fcfd35b2753aedc7e835efa928bc55ac1c3a879 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b654c985e055c02241208d392cea4a23fd0dd144c4530c850bdf12949acd83e9 [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" "b654c985e055c02241208d392cea4a23fd0dd144c4530c850bdf12949acd83e9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the feature `ptr_offset_from` has been stable since 1.47.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(ptr_offset_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: the feature `ptr_offset_from` has been stable since 1.47.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(ptr_offset_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mofurun-235e2b49ef77e609 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic-32893e7fa5da3e1b [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 4 tests [INFO] [stdout] test basic_iterator_test ... ok [INFO] [stdout] test basic_transformation_between_vec_types ... ok [INFO] [stderr] Doc-tests mofurun [INFO] [stdout] test chaining_calls ... ok [INFO] [stdout] test zero_sized_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::nth (line 155) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVec::push (line 61) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVec::try_from (line 37) ... ok [INFO] [stdout] test src/unsorted_vec.rs - unsorted_vec::UnsortedVec::push (line 95) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::last (line 134) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::next (line 93) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::min (line 195) ... ok [INFO] [stdout] test src/unsorted_vec.rs - unsorted_vec::UnsortedVec::new (line 74) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::count (line 117) ... ok [INFO] [stdout] test src/unsorted_vec.rs - unsorted_vec::UnsortedVecIterator::next (line 136) ... ok [INFO] [stdout] test src/sorted_vec.rs - sorted_vec::SortedVecIterator::max (line 173) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b654c985e055c02241208d392cea4a23fd0dd144c4530c850bdf12949acd83e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b654c985e055c02241208d392cea4a23fd0dd144c4530c850bdf12949acd83e9", kill_on_drop: false }` [INFO] [stdout] b654c985e055c02241208d392cea4a23fd0dd144c4530c850bdf12949acd83e9