[INFO] fetching crate users 0.11.0... [INFO] testing users-0.11.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate users 0.11.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate users 0.11.0 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 users 0.11.0 [INFO] finished tweaking crates.io crate users 0.11.0 [INFO] tweaked toml for crates.io crate users 0.11.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate users 0.11.0 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] [stdout] e6e58f620dc7310149b904930a3bc83c328e2e46c120d34519788274ce9de640 [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" "e6e58f620dc7310149b904930a3bc83c328e2e46c120d34519788274ce9de640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6e58f620dc7310149b904930a3bc83c328e2e46c120d34519788274ce9de640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6e58f620dc7310149b904930a3bc83c328e2e46c120d34519788274ce9de640", kill_on_drop: false }` [INFO] [stdout] e6e58f620dc7310149b904930a3bc83c328e2e46c120d34519788274ce9de640 [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] cd240db8272cb1db7556777609cc3c875167d681e24706aa2650a69d63756fcf [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" "cd240db8272cb1db7556777609cc3c875167d681e24706aa2650a69d63756fcf", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling users v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trivial numeric cast: `u32` as `u32` [INFO] [stdout] --> src/base.rs:805:46 [INFO] [stdout] | [INFO] [stdout] 805 | .filter_map(|i| get_group_by_gid(i as gid_t)) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | #![warn(trivial_numeric_casts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "cd240db8272cb1db7556777609cc3c875167d681e24706aa2650a69d63756fcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd240db8272cb1db7556777609cc3c875167d681e24706aa2650a69d63756fcf", kill_on_drop: false }` [INFO] [stdout] cd240db8272cb1db7556777609cc3c875167d681e24706aa2650a69d63756fcf [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] c33ed7c11f14d673c491a0c00da177b7332f7ec4dbad67fcbecd232db73681b8 [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" "c33ed7c11f14d673c491a0c00da177b7332f7ec4dbad67fcbecd232db73681b8", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stdout] warning: trivial numeric cast: `u32` as `u32` [INFO] [stdout] --> src/base.rs:805:46 [INFO] [stdout] | [INFO] [stdout] 805 | .filter_map(|i| get_group_by_gid(i as gid_t)) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | #![warn(trivial_numeric_casts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling users v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trivial numeric cast: `u32` as `u32` [INFO] [stdout] --> src/base.rs:805:46 [INFO] [stdout] | [INFO] [stdout] 805 | .filter_map(|i| get_group_by_gid(i as gid_t)) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | #![warn(trivial_numeric_casts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.93s [INFO] running `Command { std: "docker" "inspect" "c33ed7c11f14d673c491a0c00da177b7332f7ec4dbad67fcbecd232db73681b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c33ed7c11f14d673c491a0c00da177b7332f7ec4dbad67fcbecd232db73681b8", kill_on_drop: false }` [INFO] [stdout] c33ed7c11f14d673c491a0c00da177b7332f7ec4dbad67fcbecd232db73681b8 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] afdccdf0e598316b95f45018635b43af15d24b68f2c05e8fc9a11c62690bfcda [INFO] running `Command { std: "docker" "start" "-a" "afdccdf0e598316b95f45018635b43af15d24b68f2c05e8fc9a11c62690bfcda", kill_on_drop: false }` [INFO] [stderr] warning: trivial numeric cast: `u32` as `u32` [INFO] [stderr] --> src/base.rs:805:46 [INFO] [stderr] | [INFO] [stderr] 805 | .filter_map(|i| get_group_by_gid(i as gid_t)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![warn(trivial_numeric_casts)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: trivial numeric cast: `u32` as `u32` [INFO] [stderr] --> src/base.rs:805:46 [INFO] [stderr] | [INFO] [stderr] 805 | .filter_map(|i| get_group_by_gid(i as gid_t)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![warn(trivial_numeric_casts)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: cast can be replaced by coercion; this might require a temporary variable [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/users-2cf43ad3e265978b [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test base::test::uid ... ok [INFO] [stdout] test base::test::uid_for_username ... ok [INFO] [stdout] test base::test::user_by_name ... ok [INFO] [stdout] test base::test::username_for_uid_for_username ... ok [INFO] [stdout] test base::test::user_get_groups ... ok [INFO] [stdout] test mock::test::current_username ... ok [INFO] [stdout] test base::test::username ... ok [INFO] [stdout] test mock::test::gid ... ok [INFO] [stdout] test mock::test::group_name ... ok [INFO] [stdout] test mock::test::no_uid ... ok [INFO] [stdout] test base::test::user_info ... ok [INFO] [stdout] test mock::test::uid ... ok [INFO] [stdout] test mock::test::username ... ok [INFO] [stdout] test mock::test::no_group_name ... ok [INFO] [stdout] test base::test::group_by_name ... ok [INFO] [stdout] test mock::test::no_username ... ok [INFO] [stdout] test mock::test::no_current_username ... ok [INFO] [stdout] test mock::test::no_gid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests users [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test src/base.rs - base::User::groups (line 135) ... ok [INFO] [stdout] test src/base.rs - base::User::new (line 71) ... ok [INFO] [stdout] test src/base.rs - base::get_current_gid (line 638) ... ok [INFO] [stdout] test src/base.rs - base::get_current_username (line 571) ... ok [INFO] [stdout] test src/base.rs - base::Group::name (line 215) ... ok [INFO] [stdout] test src/base.rs - base::User::primary_group_id (line 116) ... ok [INFO] [stdout] test src/base.rs - base::get_effective_gid (line 682) ... ok [INFO] [stdout] test src/base.rs - base::get_current_uid (line 547) ... ok [INFO] [stdout] test src/base.rs - base::User::uid (line 87) ... ok [INFO] [stdout] test src/base.rs - base::Group::new (line 185) ... ok [INFO] [stdout] test src/base.rs - base::User::name (line 101) ... ok [INFO] [stdout] test src/base.rs - base::get_current_groupname (line 659) ... ok [INFO] [stdout] test src/base.rs - base::all_users (line 845) ... ok [INFO] [stdout] test src/base.rs - base::group_access_list (line 731) ... ok [INFO] [stdout] test src/base.rs - base::get_group_by_gid (line 433) ... ok [INFO] [stdout] test src/base.rs - base::get_user_groups (line 768) ... ok [INFO] [stdout] test src/cache.rs - cache (line 11) ... ok [INFO] [stdout] test src/base.rs - base::get_effective_groupname (line 703) ... ok [INFO] [stdout] test src/cache.rs - cache (line 47) ... ok [INFO] [stdout] test src/base.rs - base::Group::gid (line 201) ... ok [INFO] [stdout] test src/base.rs - base::get_effective_uid (line 594) ... ok [INFO] [stdout] test src/switch.rs - switch::set_both_gid (line 189) ... ok [INFO] [stdout] test src/base.rs - base::get_effective_username (line 615) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/switch.rs - switch::set_current_gid (line 65) ... ok [INFO] [stdout] test src/switch.rs - switch::set_both_uid (line 158) ... ok [INFO] [stdout] test src/switch.rs - switch::set_effective_gid (line 127) ... ok [INFO] [stdout] test src/switch.rs - switch::set_current_uid (line 34) ... ok [INFO] [stdout] test src/base.rs - base::get_user_by_name (line 371) ... ok [INFO] [stdout] test src/switch.rs - switch::switch_user_group (line 245) ... ok [INFO] [stdout] test src/switch.rs - switch::set_effective_uid (line 96) ... ok [INFO] [stdout] test src/lib.rs - (line 43) ... ok [INFO] [stdout] test src/cache.rs - cache::UsersCache::new (line 155) ... ok [INFO] [stdout] test src/cache.rs - cache::UsersCache::with_all_users (line 174) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/mock.rs - mock (line 19) ... ok [INFO] [stdout] test src/base.rs - base::get_group_by_name (line 486) ... ok [INFO] [stdout] test src/base.rs - base::get_user_by_uid (line 318) ... ok [INFO] [stdout] test src/mock.rs - mock (line 41) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "afdccdf0e598316b95f45018635b43af15d24b68f2c05e8fc9a11c62690bfcda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afdccdf0e598316b95f45018635b43af15d24b68f2c05e8fc9a11c62690bfcda", kill_on_drop: false }` [INFO] [stdout] afdccdf0e598316b95f45018635b43af15d24b68f2c05e8fc9a11c62690bfcda