[INFO] fetching crate zip_long 0.1.1... [INFO] testing zip_long-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate zip_long 0.1.1 into /workspace/builds/worker-25/source [INFO] validating manifest of crates.io crate zip_long 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 zip_long 0.1.1 [INFO] finished tweaking crates.io crate zip_long 0.1.1 [INFO] tweaked toml for crates.io crate zip_long 0.1.1 written to /workspace/builds/worker-25/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a2a195c32759ff9d1904941026475cc2c8e9ac9152d1f8de74ae98702771122 [INFO] running `Command { std: "docker" "start" "-a" "6a2a195c32759ff9d1904941026475cc2c8e9ac9152d1f8de74ae98702771122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a2a195c32759ff9d1904941026475cc2c8e9ac9152d1f8de74ae98702771122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a2a195c32759ff9d1904941026475cc2c8e9ac9152d1f8de74ae98702771122", kill_on_drop: false }` [INFO] [stdout] 6a2a195c32759ff9d1904941026475cc2c8e9ac9152d1f8de74ae98702771122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d7c19baa76384e755d875e2c1eb94864bdf79d7b5bd9e2f2c63630d2c56528d [INFO] running `Command { std: "docker" "start" "-a" "3d7c19baa76384e755d875e2c1eb94864bdf79d7b5bd9e2f2c63630d2c56528d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling zip_long v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "3d7c19baa76384e755d875e2c1eb94864bdf79d7b5bd9e2f2c63630d2c56528d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7c19baa76384e755d875e2c1eb94864bdf79d7b5bd9e2f2c63630d2c56528d", kill_on_drop: false }` [INFO] [stdout] 3d7c19baa76384e755d875e2c1eb94864bdf79d7b5bd9e2f2c63630d2c56528d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff9487daa7bbfec311aabef0989c61c4016c1a428d74f49701a3773f95306b90 [INFO] running `Command { std: "docker" "start" "-a" "ff9487daa7bbfec311aabef0989c61c4016c1a428d74f49701a3773f95306b90", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling zip_long v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.40s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/zip_long-54ea208fd29a0747) [INFO] running `Command { std: "docker" "inspect" "ff9487daa7bbfec311aabef0989c61c4016c1a428d74f49701a3773f95306b90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff9487daa7bbfec311aabef0989c61c4016c1a428d74f49701a3773f95306b90", kill_on_drop: false }` [INFO] [stdout] ff9487daa7bbfec311aabef0989c61c4016c1a428d74f49701a3773f95306b90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff716c3727826849769732588348e10e86c7b6bf6611eb04a798ba68f8b39fd7 [INFO] running `Command { std: "docker" "start" "-a" "ff716c3727826849769732588348e10e86c7b6bf6611eb04a798ba68f8b39fd7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zip_long-54ea208fd29a0747) [INFO] [stderr] Doc-tests zip_long [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::fill ... ok [INFO] [stdout] test tests::size_hint ... ok [INFO] [stdout] test tests::fill_default ... ok [INFO] [stdout] test tests::fill_with ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - Zip::zip_fill (line 11) ... FAILED [INFO] [stdout] test src/lib.rs - Zip (line 6) ... FAILED [INFO] [stdout] test src/lib.rs - Zip::zip_fill_default (line 36) ... FAILED [INFO] [stdout] test src/lib.rs - Zip::zip_fill_with (line 54) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Zip::zip_fill (line 11) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `zip` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 3 | use zip::Zip; [INFO] [stdout] | ^^^ maybe a missing crate `zip`? [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `zip_fill` found for struct `Vec` in the current scope [INFO] [stdout] --> src/lib.rs:20:55 [INFO] [stdout] | [INFO] [stdout] 11 | let got: Vec<(char, char)> = vec!['A', 'B', 'C', 'D'].zip_fill(Vec::new(), filler).collect(); [INFO] [stdout] | ^^^^^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Zip (line 6) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `zip` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 3 | use zip::Zip; [INFO] [stdout] | ^^^ maybe a missing crate `zip`? [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 - Zip::zip_fill_default (line 36) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `zip` [INFO] [stdout] --> src/lib.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 3 | use zip::Zip; [INFO] [stdout] | ^^^ maybe a missing crate `zip`? [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `zip_fill_default` found for struct `Vec<{integer}>` in the current scope [INFO] [stdout] --> src/lib.rs:39:46 [INFO] [stdout] | [INFO] [stdout] 5 | let got: Vec<(usize, usize)> = vec![1, 3, 5].zip_fill_default(vec![2, 4, 6, 8]).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `Vec<{integer}>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Zip::zip_fill_with (line 54) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `zip` [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 3 | use zip::Zip; [INFO] [stdout] | ^^^ maybe a missing crate `zip`? [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `zip_fill_with` found for struct `std::vec::IntoIter` in the current scope [INFO] [stdout] --> src/lib.rs:59:46 [INFO] [stdout] | [INFO] [stdout] 7 | let got: Vec<(usize, usize)> = q.into_iter().zip_fill_with(r, 0).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `std::vec::IntoIter` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Zip (line 6) [INFO] [stdout] src/lib.rs - Zip::zip_fill (line 11) [INFO] [stdout] src/lib.rs - Zip::zip_fill_default (line 36) [INFO] [stdout] src/lib.rs - Zip::zip_fill_with (line 54) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "ff716c3727826849769732588348e10e86c7b6bf6611eb04a798ba68f8b39fd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff716c3727826849769732588348e10e86c7b6bf6611eb04a798ba68f8b39fd7", kill_on_drop: false }` [INFO] [stdout] ff716c3727826849769732588348e10e86c7b6bf6611eb04a798ba68f8b39fd7