[INFO] fetching crate rsfs 0.4.1... [INFO] testing rsfs-0.4.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate rsfs 0.4.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate rsfs 0.4.1 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 rsfs 0.4.1 [INFO] finished tweaking crates.io crate rsfs 0.4.1 [INFO] tweaked toml for crates.io crate rsfs 0.4.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 26645f7b19429c7d0558d25bfc5865b34b04b8e6337a73f8e4bdbcc179f85983 [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" "26645f7b19429c7d0558d25bfc5865b34b04b8e6337a73f8e4bdbcc179f85983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26645f7b19429c7d0558d25bfc5865b34b04b8e6337a73f8e4bdbcc179f85983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26645f7b19429c7d0558d25bfc5865b34b04b8e6337a73f8e4bdbcc179f85983", kill_on_drop: false }` [INFO] [stdout] 26645f7b19429c7d0558d25bfc5865b34b04b8e6337a73f8e4bdbcc179f85983 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0c9f1d1b33794bda6755fabc27b383d4c7f9c8600ef18f49b0c2ad3c8f8f796c [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" "0c9f1d1b33794bda6755fabc27b383d4c7f9c8600ef18f49b0c2ad3c8f8f796c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling rsfs v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1933:14 [INFO] [stdout] | [INFO] [stdout] 1933 | let (mut fs, may_base) = self.traverse(normalize(&path), level)?; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1958:21 [INFO] [stdout] | [INFO] [stdout] 1958 | let mut child = *child; // copy out of the borrow [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.40s [INFO] running `Command { std: "docker" "inspect" "0c9f1d1b33794bda6755fabc27b383d4c7f9c8600ef18f49b0c2ad3c8f8f796c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c9f1d1b33794bda6755fabc27b383d4c7f9c8600ef18f49b0c2ad3c8f8f796c", kill_on_drop: false }` [INFO] [stdout] 0c9f1d1b33794bda6755fabc27b383d4c7f9c8600ef18f49b0c2ad3c8f8f796c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b65b0b73b60f48c889fe8cbf5f466ba8c9a4e6aeb690fda7d257aba62046320f [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" "b65b0b73b60f48c889fe8cbf5f466ba8c9a4e6aeb690fda7d257aba62046320f", kill_on_drop: false }` [INFO] [stderr] Compiling rsfs v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1933:14 [INFO] [stdout] | [INFO] [stdout] 1933 | let (mut fs, may_base) = self.traverse(normalize(&path), level)?; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1958:21 [INFO] [stdout] | [INFO] [stdout] 1958 | let mut child = *child; // copy out of the borrow [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut dst = &mut self.data; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1933:14 [INFO] [stdout] | [INFO] [stdout] 1933 | let (mut fs, may_base) = self.traverse(normalize(&path), level)?; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mem/unix.rs:1958:21 [INFO] [stdout] | [INFO] [stdout] 1958 | let mut child = *child; // copy out of the borrow [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.58s [INFO] running `Command { std: "docker" "inspect" "b65b0b73b60f48c889fe8cbf5f466ba8c9a4e6aeb690fda7d257aba62046320f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b65b0b73b60f48c889fe8cbf5f466ba8c9a4e6aeb690fda7d257aba62046320f", kill_on_drop: false }` [INFO] [stdout] b65b0b73b60f48c889fe8cbf5f466ba8c9a4e6aeb690fda7d257aba62046320f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 3b5e95f807e989fa1337819c4d6c6b9e9f9ca76693468b24837461892f511e42 [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" "3b5e95f807e989fa1337819c4d6c6b9e9f9ca76693468b24837461892f511e42", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:197:13 [INFO] [stderr] | [INFO] [stderr] 197 | let mut dst = &mut self.data; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:197:13 [INFO] [stderr] | [INFO] [stderr] 197 | let mut dst = &mut self.data; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:1933:14 [INFO] [stderr] | [INFO] [stderr] 1933 | let (mut fs, may_base) = self.traverse(normalize(&path), level)?; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:1958:21 [INFO] [stderr] | [INFO] [stderr] 1958 | let mut child = *child; // copy out of the borrow [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:197:13 [INFO] [stderr] | [INFO] [stderr] 197 | let mut dst = &mut self.data; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:197:13 [INFO] [stderr] | [INFO] [stderr] 197 | let mut dst = &mut self.data; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:1933:14 [INFO] [stderr] | [INFO] [stderr] 1933 | let (mut fs, may_base) = self.traverse(normalize(&path), level)?; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mem/unix.rs:1958:21 [INFO] [stderr] | [INFO] [stderr] 1958 | let mut child = *child; // copy out of the borrow [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rsfs-def0c530705175da [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test mem::fs::test::equal ... ok [INFO] [stdout] test mem::fs::test::create_dir ... ok [INFO] [stdout] test mem::fs::test::create_dir_all ... ok [INFO] [stdout] test mem::fs::test::open ... ok [INFO] [stdout] test mem::fs::test::remove ... ok [INFO] [stdout] test mem::fs::test::read_dir ... ok [INFO] [stdout] test mem::fs::test::remove_dir_all ... ok [INFO] [stdout] test mem::fs::test::raw_file ... ok [INFO] [stdout] test mem::fs::test::usage ... ok [INFO] [stdout] test mem::fs::test::hard_link ... ok [INFO] [stdout] test mem::unix::test::create_dir ... ok [INFO] [stdout] test mem::unix::test::create_dir_all ... ok [INFO] [stdout] test mem::fs::test::thread ... ok [INFO] [stdout] test mem::unix::test::open ... ok [INFO] [stdout] test mem::fs::test::rename ... ok [INFO] [stdout] test mem::unix::test::equal ... ok [INFO] [stdout] test mem::unix::test::raw_file ... ok [INFO] [stdout] test mem::fs::test::symlink ... ok [INFO] [stdout] test mem::unix::test::remove ... ok [INFO] [stdout] test mem::unix::test::read_dir ... ok [INFO] [stdout] test mem::unix::test::rename ... ok [INFO] [stdout] test mem::unix::test::thread ... ok [INFO] [stdout] test mem::unix::test::remove_dir_all ... ok [INFO] [stdout] test mem::unix::test::usage ... ok [INFO] [stdout] test mem::unix::test::symlink ... ok [INFO] [stdout] test mem::unix::test::hard_link ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rsfs [INFO] [stdout] [INFO] [stdout] running 105 tests [INFO] [stdout] test src/disk/mod.rs - disk::Permissions (line 399) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::OpenOptions (line 337) ... ok [INFO] [stdout] test src/fs.rs - fs::DirEntry::path (line 68) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::DirBuilder (line 45) ... ok [INFO] [stdout] test src/fs.rs - fs::DirEntry::metadata (line 93) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::FileType (line 127) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::OpenOptions (line 324) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::DirEntry (line 85) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::Metadata (line 263) ... ok [INFO] [stdout] test src/fs.rs - fs::DirEntry::file_type (line 111) ... ok [INFO] [stdout] test src/fs.rs - fs::DirEntry::file_name (line 129) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::FS (line 472) ... ok [INFO] [stdout] test src/disk/mod.rs - disk::File (line 165) ... ok [INFO] [stdout] test src/fs.rs - fs::DirBuilder::recursive (line 24) ... ok [INFO] [stdout] test src/disk/mod.rs - disk (line 12) ... FAILED [INFO] [stdout] test src/fs.rs - fs::File (line 155) ... ok [INFO] [stdout] test src/fs.rs - fs::FileType::is_symlink (line 390) ... ok [INFO] [stdout] test src/fs.rs - fs::File::try_clone (line 308) ... ok [INFO] [stdout] test src/fs.rs - fs::File (line 171) ... ok [INFO] [stdout] test src/fs.rs - fs::File::set_len (line 273) ... ok [INFO] [stdout] test src/fs.rs - fs::File (line 189) ... ok [INFO] [stdout] test src/fs.rs - fs::FileType::is_dir (line 348) ... ok [INFO] [stdout] test src/fs.rs - fs::File::sync_data (line 247) ... ok [INFO] [stdout] test src/fs.rs - fs::FileType::is_file (line 366) ... ok [INFO] [stdout] test src/fs.rs - fs::File::metadata (line 289) ... ok [INFO] [stdout] test src/fs.rs - fs::File::set_permissions (line 324) ... ok [INFO] [stdout] test src/fs.rs - fs::File::sync_all (line 221) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS (line 850) ... ok [INFO] [stdout] test src/fs.rs - fs::DirBuilder::create (line 37) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS (line 858) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::canonicalize (line 893) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::create_dir (line 946) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::create_dir_all (line 968) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::copy (line 923) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::metadata (line 1017) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::new_openopts (line 1242) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::hard_link (line 992) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::new_dirbuilder (line 1263) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::remove_dir_all (line 1120) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::create_file (line 1317) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::open_file (line 1292) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::read_dir (line 1048) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::remove_dir (line 1097) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::read_link (line 1073) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::remove_file (line 1143) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::rename (line 1173) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::is_dir (line 440) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::symlink_metadata (line 1220) ... ok [INFO] [stdout] test src/fs.rs - fs::GenFS::set_permissions (line 1196) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::accessed (line 557) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::permissions (line 509) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::file_type (line 423) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions (line 614) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::created (line 582) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::len (line 474) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::append (line 689) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions (line 628) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::is_empty (line 491) ... ok [INFO] [stdout] test src/fs.rs - fs::Metadata::is_file (line 457) ... ok [INFO] [stdout] test src/mem/mod.rs - mem (line 39) ... FAILED [INFO] [stdout] test src/fs.rs - fs::Metadata::modified (line 530) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::create (line 721) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::create_new (line 740) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::truncate (line 705) ... ok [INFO] [stdout] test src/fs.rs - fs::Permissions::readonly (line 792) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::DirBuilder (line 71) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::read (line 652) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::open (line 765) ... ok [INFO] [stdout] test src/fs.rs - fs::Permissions::set_readonly (line 815) ... ok [INFO] [stdout] test src/fs.rs - fs::OpenOptions::write (line 670) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::File (line 230) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::FileType (line 473) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::DirEntry (line 120) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::FS (line 765) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::FS::new (line 820) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::Metadata (line 510) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::FS::with_mode (line 833) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::Permissions (line 653) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::DirEntry (line 120) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::OpenOptions (line 570) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs::OpenOptions (line 584) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::DirBuilder (line 71) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::File (line 230) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::FS (line 765) ... ok [INFO] [stdout] test src/mem/mod.rs - mem (line 21) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::FileType (line 473) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::fs (line 9) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::OpenOptions (line 570) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::FS::new (line 820) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::Metadata (line 510) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::FS::with_mode (line 833) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::OpenOptions (line 584) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext (line 23) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix::Permissions (line 653) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::FileExt::write_at (line 103) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext (line 10) ... ok [INFO] [stdout] test src/mem/unix.rs - mem::unix (line 9) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::FileExt::read_at (line 75) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::DirBuilderExt::mode (line 50) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::GenFSExt::symlink (line 250) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::OpenOptionsExt::mode (line 130) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::PermissionsExt::mode (line 183) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::OpenOptionsExt::custom_flags (line 155) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::PermissionsExt::set_mode (line 208) ... ok [INFO] [stdout] test src/unix_ext/mod.rs - unix_ext::PermissionsExt::from_mode (line 229) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/disk/mod.rs - disk (line 12) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `16877`, [INFO] [stdout] right: `493`', src/disk/mod.rs:11:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563259febf90 - std::backtrace_rs::backtrace::libunwind::trace::h95fc93571932622e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x563259febf90 - std::backtrace_rs::backtrace::trace_unsynchronized::h4d0b90afc33151fd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x563259febf90 - std::sys_common::backtrace::_print_fmt::h93d302d001a3bf01 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x563259febf90 - ::fmt::h7881e3a580134f9a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x56325a006b4c - core::fmt::write::h1857a60b204f1b6a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x563259fea202 - std::io::Write::write_fmt::h24485de26f355188 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/io/mod.rs:1519:15 [INFO] [stdout] 6: 0x563259fee255 - std::sys_common::backtrace::_print::h3e3f9fed81bc11e9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x563259fee255 - std::sys_common::backtrace::print::hd22ac23fed5071c8 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x563259fee255 - std::panicking::default_hook::{{closure}}::h1647bdcf68060e17 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x563259feddaa - std::panicking::default_hook::hb08853b392b9404b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x563259fee9f1 - std::panicking::rust_panic_with_hook::h3624ee29da369ede [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x563259fee537 - std::panicking::begin_panic_handler::{{closure}}::hefcfcedcde6bb6d9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x563259fec44c - std::sys_common::backtrace::__rust_end_short_backtrace::heb130cec93caa706 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x563259fee499 - rust_begin_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x563259fee44b - std::panicking::begin_panic_fmt::h37a25c59c4d54517 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:435:5 [INFO] [stdout] 15: 0x563259fda90d - rust_out::main::h405f65324f7b53be [INFO] [stdout] 16: 0x563259fda433 - core::ops::function::FnOnce::call_once::ha451af22024e1864 [INFO] [stdout] 17: 0x563259fda179 - std::sys_common::backtrace::__rust_begin_short_backtrace::hefd8e56bf97a4afd [INFO] [stdout] 18: 0x563259fda2c9 - std::rt::lang_start::{{closure}}::hee13be5f96bd7848 [INFO] [stdout] 19: 0x563259feee17 - core::ops::function::impls:: for &F>::call_once::h194d6aa01fb6b594 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 20: 0x563259feee17 - std::panicking::try::do_call::h4ef477456776cccb [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 21: 0x563259feee17 - std::panicking::try::h7f2121b6bb3bbca4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 22: 0x563259feee17 - std::panic::catch_unwind::he974d0ca04309948 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 23: 0x563259feee17 - std::rt::lang_start_internal::h36e9e78490120b9f [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/rt.rs:51:25 [INFO] [stdout] 24: 0x563259fda2a8 - std::rt::lang_start::h290408a3f91c6d5a [INFO] [stdout] 25: 0x563259fda92b - main [INFO] [stdout] 26: 0x7f421314f0b3 - __libc_start_main [INFO] [stdout] 27: 0x563259fda0ae - _start [INFO] [stdout] 28: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/mem/mod.rs - mem (line 39) stdout ---- [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:41:2 [INFO] [stdout] | [INFO] [stdout] 5 | [`FS`]: struct.FS.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 5 | ['FS`]: struct.FS.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 5 | [`FS`]: struct.FS.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 5 | [`FS']: struct.FS.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 6 | [`rsfs::mem::unix`]: unix/index.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 6 | ['rsfs::mem::unix`]: unix/index.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:42:18 [INFO] [stdout] | [INFO] [stdout] 6 | [`rsfs::mem::unix`]: unix/index.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 6 | [`rsfs::mem::unix']: unix/index.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:43:2 [INFO] [stdout] | [INFO] [stdout] 7 | [`errors`]: ../errors/index.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 7 | ['errors`]: ../errors/index.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/mem/mod.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 7 | [`errors`]: ../errors/index.html [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not [INFO] [stdout] | [INFO] [stdout] 7 | [`errors']: ../errors/index.html [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `struct` [INFO] [stdout] --> src/mem/mod.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 5 | [`FS`]: struct.FS.html [INFO] [stdout] | ^^^^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] error: expected type, found keyword `struct` [INFO] [stdout] --> src/mem/mod.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 5 | [`FS`]: struct.FS.html [INFO] [stdout] | - ^^^^^^ expected type [INFO] [stdout] | | [INFO] [stdout] | tried to parse a type due to this type ascription [INFO] [stdout] | [INFO] [stdout] = note: `#![feature(type_ascription)]` lets you annotate an expression with a type: `: ` [INFO] [stdout] = note: see issue #23416 for more information [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/disk/mod.rs - disk (line 12) [INFO] [stdout] src/mem/mod.rs - mem (line 39) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 103 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "3b5e95f807e989fa1337819c4d6c6b9e9f9ca76693468b24837461892f511e42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b5e95f807e989fa1337819c4d6c6b9e9f9ca76693468b24837461892f511e42", kill_on_drop: false }` [INFO] [stdout] 3b5e95f807e989fa1337819c4d6c6b9e9f9ca76693468b24837461892f511e42