[INFO] fetching crate seeded-random 0.6.0... [INFO] testing seeded-random-0.6.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate seeded-random 0.6.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate seeded-random 0.6.0 [INFO] finished tweaking crates.io crate seeded-random 0.6.0 [INFO] tweaked toml for crates.io crate seeded-random 0.6.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate seeded-random 0.6.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 363190a3d662b7f0356cb261e002d4c02024dd029c7111b788cb0a45ecca0e14 [INFO] running `Command { std: "docker" "start" "-a" "363190a3d662b7f0356cb261e002d4c02024dd029c7111b788cb0a45ecca0e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "363190a3d662b7f0356cb261e002d4c02024dd029c7111b788cb0a45ecca0e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "363190a3d662b7f0356cb261e002d4c02024dd029c7111b788cb0a45ecca0e14", kill_on_drop: false }` [INFO] [stdout] 363190a3d662b7f0356cb261e002d4c02024dd029c7111b788cb0a45ecca0e14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec64a5358379d01e0fd227c310f0310ef4a25b574127a17a5d163fd4ccb0d385 [INFO] running `Command { std: "docker" "start" "-a" "ec64a5358379d01e0fd227c310f0310ef4a25b574127a17a5d163fd4ccb0d385", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling seeded-random v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:92:3 [INFO] [stdout] | [INFO] [stdout] 92 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "ec64a5358379d01e0fd227c310f0310ef4a25b574127a17a5d163fd4ccb0d385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec64a5358379d01e0fd227c310f0310ef4a25b574127a17a5d163fd4ccb0d385", kill_on_drop: false }` [INFO] [stdout] ec64a5358379d01e0fd227c310f0310ef4a25b574127a17a5d163fd4ccb0d385 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8c1425098bb640dbfd4896766f0f993911cd2976486a6beaac8d001a54f2ad4 [INFO] running `Command { std: "docker" "start" "-a" "c8c1425098bb640dbfd4896766f0f993911cd2976486a6beaac8d001a54f2ad4", kill_on_drop: false }` [INFO] [stderr] Compiling seeded-random v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:92:3 [INFO] [stdout] | [INFO] [stdout] 92 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:92:3 [INFO] [stdout] | [INFO] [stdout] 92 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "c8c1425098bb640dbfd4896766f0f993911cd2976486a6beaac8d001a54f2ad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c1425098bb640dbfd4896766f0f993911cd2976486a6beaac8d001a54f2ad4", kill_on_drop: false }` [INFO] [stdout] c8c1425098bb640dbfd4896766f0f993911cd2976486a6beaac8d001a54f2ad4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 98013dd3fe1faa2a2d0b8ff2f9c75fdf55280505500132607af74168cbc1273d [INFO] running `Command { std: "docker" "start" "-a" "98013dd3fe1faa2a2d0b8ff2f9c75fdf55280505500132607af74168cbc1273d", kill_on_drop: false }` [INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stderr] --> src/lib.rs:92:3 [INFO] [stderr] | [INFO] [stderr] 92 | private_in_public, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `seeded-random` (lib) generated 1 warning [INFO] [stderr] warning: `seeded-random` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seeded_random-1dea01b1a11073e9) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test rng::tests::bytes ... ok [INFO] [stdout] test rng::tests::string ... ok [INFO] [stdout] test rng::tests::alphanum ... ok [INFO] [stderr] Doc-tests seeded_random [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stderr] --> src/lib.rs:92:3 [INFO] [stderr] | [INFO] [stderr] 92 | private_in_public, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 11) ... FAILED [INFO] [stdout] test src/lib.rs - (line 29) ... FAILED [INFO] [stdout] test src/lib.rs - (line 52) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Random` in the current scope [INFO] [stdout] --> src/lib.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 7 | let rng = Random::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Random` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Random`, consider using `Random::from_seed` which returns `Random` [INFO] [stdout] --> /opt/rustwide/workdir/src/rng.rs:36:3 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_seed(seed: Seed) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 29) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Random` in the current scope [INFO] [stdout] --> src/lib.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 7 | let rng = Random::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Random` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Random`, consider using `Random::from_seed` which returns `Random` [INFO] [stdout] --> /opt/rustwide/workdir/src/rng.rs:36:3 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_seed(seed: Seed) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 52) stdout ---- [INFO] [stdout] error[E0599]: no method named `uuid` found for struct `Random` in the current scope [INFO] [stdout] --> src/lib.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 18 | assert_eq!(rng1.uuid(), rng2.uuid()); [INFO] [stdout] | ^^^^ method not found in `Random` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `uuid` found for struct `Random` in the current scope [INFO] [stdout] --> src/lib.rs:68:32 [INFO] [stdout] | [INFO] [stdout] 18 | assert_eq!(rng1.uuid(), rng2.uuid()); [INFO] [stdout] | ^^^^ method not found in `Random` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] src/lib.rs - (line 29) [INFO] [stdout] src/lib.rs - (line 52) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "98013dd3fe1faa2a2d0b8ff2f9c75fdf55280505500132607af74168cbc1273d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98013dd3fe1faa2a2d0b8ff2f9c75fdf55280505500132607af74168cbc1273d", kill_on_drop: false }` [INFO] [stdout] 98013dd3fe1faa2a2d0b8ff2f9c75fdf55280505500132607af74168cbc1273d