[INFO] fetching crate mini_uuid 0.2.0...
[INFO] testing mini_uuid-0.2.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate mini_uuid 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mini_uuid 0.2.0
[INFO] finished tweaking crates.io crate mini_uuid 0.2.0
[INFO] tweaked toml for crates.io crate mini_uuid 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini_uuid 0.2.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mini_uuid 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d51e07069623d5f974f236122fc04ad91c62af9b050d836695dc7a5b514adb9
[INFO] running `Command { std: "docker" "start" "-a" "3d51e07069623d5f974f236122fc04ad91c62af9b050d836695dc7a5b514adb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d51e07069623d5f974f236122fc04ad91c62af9b050d836695dc7a5b514adb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d51e07069623d5f974f236122fc04ad91c62af9b050d836695dc7a5b514adb9", kill_on_drop: false }`
[INFO] [stdout] 3d51e07069623d5f974f236122fc04ad91c62af9b050d836695dc7a5b514adb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 7c23af61a57aac6c10ddad2fa7407e1ea2b5f78c45b99f26faaf373d8d1e1eca
[INFO] running `Command { std: "docker" "start" "-a" "7c23af61a57aac6c10ddad2fa7407e1ea2b5f78c45b99f26faaf373d8d1e1eca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling uuid v1.8.0
[INFO] [stderr]    Compiling mini_uuid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "7c23af61a57aac6c10ddad2fa7407e1ea2b5f78c45b99f26faaf373d8d1e1eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c23af61a57aac6c10ddad2fa7407e1ea2b5f78c45b99f26faaf373d8d1e1eca", kill_on_drop: false }`
[INFO] [stdout] 7c23af61a57aac6c10ddad2fa7407e1ea2b5f78c45b99f26faaf373d8d1e1eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 47b6c7dad27be784543b48b4c6861ed3350ffec0c0939fa2cd5e8dfedcda3b48
[INFO] running `Command { std: "docker" "start" "-a" "47b6c7dad27be784543b48b4c6861ed3350ffec0c0939fa2cd5e8dfedcda3b48", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini_uuid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "47b6c7dad27be784543b48b4c6861ed3350ffec0c0939fa2cd5e8dfedcda3b48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b6c7dad27be784543b48b4c6861ed3350ffec0c0939fa2cd5e8dfedcda3b48", kill_on_drop: false }`
[INFO] [stdout] 47b6c7dad27be784543b48b4c6861ed3350ffec0c0939fa2cd5e8dfedcda3b48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 71b1b852596e22dc47729eafa2574dd96e89c5fdb36a3da9056a9ea0f2795439
[INFO] running `Command { std: "docker" "start" "-a" "71b1b852596e22dc47729eafa2574dd96e89c5fdb36a3da9056a9ea0f2795439", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/mini_uuid/be861f9be454be6c/deps/mini_uuid-be861f9be454be6c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/base64.rs (/opt/rustwide/target/debug/build/mini_uuid/8c8c0ba0e871ea2c/deps/base64-8c8c0ba0e871ea2c)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_from_base64_no_pad ... ok
[INFO] [stdout] test test_from_url_base64_no_pad ... ok
[INFO] [stdout] test test_from_url_base64_padded ... ok
[INFO] [stdout] test test_from_base64_padded ... ok
[INFO] [stdout] test test_from_uuid_no_pad ... ok
[INFO] [stdout] test test_from_uuid_padded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/url_base64.rs (/opt/rustwide/target/debug/build/mini_uuid/4cad9b6c57867541/deps/url_base64-4cad9b6c57867541)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_from_url_base64_padded ... ok
[INFO] [stdout] test test_from_base64_padded ... ok
[INFO] [stdout] test test_from_uuid_padded ... ok
[INFO] [stdout] test test_from_base64_no_pad ... ok
[INFO] [stdout] test test_from_uuid_no_pad ... ok
[INFO] [stdout] test test_from_url_base64_no_pad ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini_uuid
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | let mini = MiniUuid::from_uuid(uuid::Uuid::new_v4());
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | let mini = MiniUuid::from_uuid_str("67e55044-10b1-426f-9247-bb680e5fe0c8");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | let mini = MiniUuid::from_string("/*INSERT MINI UUID*/");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | let mini = MiniUuid::from_url_base64("Z+VQRBCxQm+SR7toDl/gyA==");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | let mini = MiniUuid::from_url_base64_no_pad("Z+VQRBCxQm+SR7toDl/gyA");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | let mini = MiniUuid::from_base64("Z-VQRBCxQm-SR7toDl_gyA==");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MiniUuid`
[INFO] [stdout]   --> src/lib.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | let mini = MiniUuid::from_base64_no_pad("Z-VQRBCxQm-SR7toDl_gyA");
[INFO] [stdout]    |            ^^^^^^^^ use of undeclared type `MiniUuid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 45 + use mini_uuid::MiniUuid;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:31:34
[INFO] [stdout]     |
[INFO] [stdout]  31 |   let mini = MiniUuid::from_uuid(&uuid);
[INFO] [stdout]     |              ------------------- ^^^^^ expected `Uuid`, found `&Uuid`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/lib.rs:116:10
[INFO] [stdout]     |
[INFO] [stdout] 116 |   pub fn from_uuid(uuid: uuid::Uuid) -> Self {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout]  31 -   let mini = MiniUuid::from_uuid(&uuid);
[INFO] [stdout]  31 +   let mini = MiniUuid::from_uuid(uuid);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `Uuid` in the current scope
[INFO] [stdout]   --> src/lib.rs:37:38
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let original_uuid = mini.to_uuid().unwrap();
[INFO] [stdout]    |                                      ^^^^^^ method not found in `Uuid`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "71b1b852596e22dc47729eafa2574dd96e89c5fdb36a3da9056a9ea0f2795439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b1b852596e22dc47729eafa2574dd96e89c5fdb36a3da9056a9ea0f2795439", kill_on_drop: false }`
[INFO] [stdout] 71b1b852596e22dc47729eafa2574dd96e89c5fdb36a3da9056a9ea0f2795439
