[INFO] fetching crate nuuid 0.1.1... [INFO] testing nuuid-0.1.1 against 1.49.0 for beta-1.50-1 [INFO] extracting crate nuuid 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate nuuid 0.1.1 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate nuuid 0.1.1 [INFO] finished tweaking crates.io crate nuuid 0.1.1 [INFO] tweaked toml for crates.io crate nuuid 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8c96e0f95925a45b2b5637556cc6b38fa469234e74e751a334a0c3f032d720c [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" "f8c96e0f95925a45b2b5637556cc6b38fa469234e74e751a334a0c3f032d720c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8c96e0f95925a45b2b5637556cc6b38fa469234e74e751a334a0c3f032d720c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8c96e0f95925a45b2b5637556cc6b38fa469234e74e751a334a0c3f032d720c", kill_on_drop: false }` [INFO] [stdout] f8c96e0f95925a45b2b5637556cc6b38fa469234e74e751a334a0c3f032d720c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] ccf314199f2a82cfa995633145a5f7b3c94d0f943fcdab7e23d1d5353fa9580a [INFO] running `Command { std: "docker" "start" "-a" "ccf314199f2a82cfa995633145a5f7b3c94d0f943fcdab7e23d1d5353fa9580a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling tap v1.0.0 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling bitvec v0.19.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling nuuid v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.78s [INFO] running `Command { std: "docker" "inspect" "ccf314199f2a82cfa995633145a5f7b3c94d0f943fcdab7e23d1d5353fa9580a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccf314199f2a82cfa995633145a5f7b3c94d0f943fcdab7e23d1d5353fa9580a", kill_on_drop: false }` [INFO] [stdout] ccf314199f2a82cfa995633145a5f7b3c94d0f943fcdab7e23d1d5353fa9580a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 45f2748de60a657159ac4fcc2f363f503d1e929e7ef562738f49f8360d25971a [INFO] running `Command { std: "docker" "start" "-a" "45f2748de60a657159ac4fcc2f363f503d1e929e7ef562738f49f8360d25971a", kill_on_drop: false }` [INFO] [stderr] Compiling nuuid v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `Command { std: "docker" "inspect" "45f2748de60a657159ac4fcc2f363f503d1e929e7ef562738f49f8360d25971a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45f2748de60a657159ac4fcc2f363f503d1e929e7ef562738f49f8360d25971a", kill_on_drop: false }` [INFO] [stdout] 45f2748de60a657159ac4fcc2f363f503d1e929e7ef562738f49f8360d25971a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef6256959464748e300147874e4dd5dca6adb50352b0babb3e550e1a2894064d [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" "ef6256959464748e300147874e4dd5dca6adb50352b0babb3e550e1a2894064d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nuuid-8a453a7012af8467 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::endian ... ok [INFO] [stdout] test tests::info ... ok [INFO] [stdout] test tests::string ... ok [INFO] [stdout] test tests::parse_string ... ok [INFO] [stdout] test tests::sha1 ... ok [INFO] [stdout] test tests::md5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests nuuid [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Uuid (line 516) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid::new_v4_rng (line 397) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid::new_v3 (line 421) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid::new_v5 (line 440) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid::new_v4 (line 377) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid::parse (line 356) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid (line 539) ... FAILED [INFO] [stdout] test src/lib.rs - Uuid (line 562) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Uuid (line 516) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:517:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::Uuid; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid::new_v4_rng (line 397) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:398:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::{Rng, Uuid}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid::new_v3 (line 421) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:422:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::{NAMESPACE_DNS, Uuid}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid::new_v5 (line 440) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:441:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::{NAMESPACE_DNS, Uuid}; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid::new_v4 (line 377) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:378:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::Uuid; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid::parse (line 356) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:357:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::Uuid; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid (line 539) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:540:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::Uuid; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Uuid (line 562) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `uuid` [INFO] [stdout] --> src/lib.rs:563:5 [INFO] [stdout] | [INFO] [stdout] 3 | use uuid::Uuid; [INFO] [stdout] | ^^^^ use of undeclared crate or module `uuid` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Uuid (line 516) [INFO] [stdout] src/lib.rs - Uuid (line 539) [INFO] [stdout] src/lib.rs - Uuid (line 562) [INFO] [stdout] src/lib.rs - Uuid::new_v3 (line 421) [INFO] [stdout] src/lib.rs - Uuid::new_v4 (line 377) [INFO] [stdout] src/lib.rs - Uuid::new_v4_rng (line 397) [INFO] [stdout] src/lib.rs - Uuid::new_v5 (line 440) [INFO] [stdout] src/lib.rs - Uuid::parse (line 356) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 8 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" "ef6256959464748e300147874e4dd5dca6adb50352b0babb3e550e1a2894064d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef6256959464748e300147874e4dd5dca6adb50352b0babb3e550e1a2894064d", kill_on_drop: false }` [INFO] [stdout] ef6256959464748e300147874e4dd5dca6adb50352b0babb3e550e1a2894064d