[INFO] fetching crate ticker 0.1.1... [INFO] testing ticker-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate ticker 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ticker 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ticker 0.1.1 [INFO] finished tweaking crates.io crate ticker 0.1.1 [INFO] tweaked toml for crates.io crate ticker 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.docs [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] e4792c55d7474da7b98c926c350ee9a5cd6078f8211aa015c3aaddbc28869671 [INFO] running `Command { std: "docker" "start" "-a" "e4792c55d7474da7b98c926c350ee9a5cd6078f8211aa015c3aaddbc28869671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4792c55d7474da7b98c926c350ee9a5cd6078f8211aa015c3aaddbc28869671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4792c55d7474da7b98c926c350ee9a5cd6078f8211aa015c3aaddbc28869671", kill_on_drop: false }` [INFO] [stdout] e4792c55d7474da7b98c926c350ee9a5cd6078f8211aa015c3aaddbc28869671 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] a59ca72cdbb40355213c7642c5508a168c6a1c008639363ae477b6f1e14df8e9 [INFO] running `Command { std: "docker" "start" "-a" "a59ca72cdbb40355213c7642c5508a168c6a1c008639363ae477b6f1e14df8e9", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.docs [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ticker v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "a59ca72cdbb40355213c7642c5508a168c6a1c008639363ae477b6f1e14df8e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a59ca72cdbb40355213c7642c5508a168c6a1c008639363ae477b6f1e14df8e9", kill_on_drop: false }` [INFO] [stdout] a59ca72cdbb40355213c7642c5508a168c6a1c008639363ae477b6f1e14df8e9 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 5802f5931c5d8dfa0d40780b40b9fc515ba3a4cbf43211428d636449e733a0a2 [INFO] running `Command { std: "docker" "start" "-a" "5802f5931c5d8dfa0d40780b40b9fc515ba3a4cbf43211428d636449e733a0a2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.docs [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ticker v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.49s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ticker-27c997df811b7b47) [INFO] running `Command { std: "docker" "inspect" "5802f5931c5d8dfa0d40780b40b9fc515ba3a4cbf43211428d636449e733a0a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5802f5931c5d8dfa0d40780b40b9fc515ba3a4cbf43211428d636449e733a0a2", kill_on_drop: false }` [INFO] [stdout] 5802f5931c5d8dfa0d40780b40b9fc515ba3a4cbf43211428d636449e733a0a2 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 50f331e72df326164e100ee2a0ce97086428193bc3970dcc5a4d939c1b247e4f [INFO] running `Command { std: "docker" "start" "-a" "50f331e72df326164e100ee2a0ce97086428193bc3970dcc5a4d939c1b247e4f", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.docs [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ticker-27c997df811b7b47) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ticker [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] test src/lib.rs - Ticker (line 30) ... FAILED [INFO] [stdout] test src/lib.rs - Ticker (line 21) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ticker` [INFO] [stdout] --> src/lib.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 4 | let ticker = Ticker::new((0..10), Duration::from_secs(1)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use ticker::Ticker; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 4 | let ticker = Ticker::new((0..10), Duration::from_secs(1)); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 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 - Ticker (line 30) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ticker` [INFO] [stdout] --> src/lib.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 3 | for _ in Ticker::new((0..), Duration::from_secs(1)) { [INFO] [stdout] | ^^^^^^ use of undeclared type `Ticker` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 3 | for _ in Ticker::new((0..), Duration::from_secs(1)) { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `somefunc` in this scope [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 4 | somefunc() [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Ticker (line 21) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ticker` [INFO] [stdout] --> src/lib.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 4 | let ticker = Ticker::new((0..10), Duration::from_secs(1)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use ticker::Ticker; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 4 | let ticker = Ticker::new((0..10), Duration::from_secs(1)); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 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] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] src/lib.rs - Ticker (line 21) [INFO] [stdout] src/lib.rs - Ticker (line 30) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "50f331e72df326164e100ee2a0ce97086428193bc3970dcc5a4d939c1b247e4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50f331e72df326164e100ee2a0ce97086428193bc3970dcc5a4d939c1b247e4f", kill_on_drop: false }` [INFO] [stdout] 50f331e72df326164e100ee2a0ce97086428193bc3970dcc5a4d939c1b247e4f