[INFO] fetching crate pktseed 0.1.1... [INFO] testing pktseed-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate pktseed 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate pktseed 0.1.1 [INFO] finished tweaking crates.io crate pktseed 0.1.1 [INFO] tweaked toml for crates.io crate pktseed 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pktseed 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 84 packages to latest compatible versions [INFO] [stderr] Adding blake2b_simd v0.5.11 (available: v1.0.4) [INFO] [stderr] Adding cbindgen v0.20.0 (available: v0.29.2) [INFO] [stderr] Adding rust-argon2 v0.8.3 (available: v3.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cbindgen v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ace141ee1642495e72693ccd1a07b7a4c759646d670f3f3feb66e82c3041b171 [INFO] running `Command { std: "docker" "start" "-a" "ace141ee1642495e72693ccd1a07b7a4c759646d670f3f3feb66e82c3041b171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ace141ee1642495e72693ccd1a07b7a4c759646d670f3f3feb66e82c3041b171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ace141ee1642495e72693ccd1a07b7a4c759646d670f3f3feb66e82c3041b171", kill_on_drop: false }` [INFO] [stdout] ace141ee1642495e72693ccd1a07b7a4c759646d670f3f3feb66e82c3041b171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8af10d71224e1ebd1630b0d6a599d587fee5b734a8c0b4b01250dc87df1fcaa9 [INFO] running `Command { std: "docker" "start" "-a" "8af10d71224e1ebd1630b0d6a599d587fee5b734a8c0b4b01250dc87df1fcaa9", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling pktseed v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling rust-argon2 v0.8.3 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.89s [INFO] running `Command { std: "docker" "inspect" "8af10d71224e1ebd1630b0d6a599d587fee5b734a8c0b4b01250dc87df1fcaa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8af10d71224e1ebd1630b0d6a599d587fee5b734a8c0b4b01250dc87df1fcaa9", kill_on_drop: false }` [INFO] [stdout] 8af10d71224e1ebd1630b0d6a599d587fee5b734a8c0b4b01250dc87df1fcaa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfd817789fbf19762391806c82281b157408f902b09dd685de21ddad31c72a0b [INFO] running `Command { std: "docker" "start" "-a" "cfd817789fbf19762391806c82281b157408f902b09dd685de21ddad31c72a0b", kill_on_drop: false }` [INFO] [stderr] Compiling pktseed v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `Command { std: "docker" "inspect" "cfd817789fbf19762391806c82281b157408f902b09dd685de21ddad31c72a0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd817789fbf19762391806c82281b157408f902b09dd685de21ddad31c72a0b", kill_on_drop: false }` [INFO] [stdout] cfd817789fbf19762391806c82281b157408f902b09dd685de21ddad31c72a0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8352f914db8b29c430dbdea5cc1b5d402824c71bbd76a674c3cbe4e2c6d47cf [INFO] running `Command { std: "docker" "start" "-a" "d8352f914db8b29c430dbdea5cc1b5d402824c71bbd76a674c3cbe4e2c6d47cf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pktseed-1642b324e865d571) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_nums_from_words ... ok [INFO] [stdout] test tests::test_enc_from_words ... ok [INFO] [stdout] test tests::test_dec_to_words has been running for over 60 seconds [INFO] [stdout] test tests::test_vec has been running for over 60 seconds [INFO] [stdout] test tests::test_vec ... ok [INFO] [stdout] test tests::test_dec_to_words ... ok [INFO] [stderr] Doc-tests pktseed [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 147.74s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - SeedEnc (line 14) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - SeedEnc (line 14) stdout ---- [INFO] [stdout] error: expected item, found `0` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | 0 1 2 3 [INFO] [stdout] | ^ expected item [INFO] [stdout] | [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - SeedEnc (line 14) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "d8352f914db8b29c430dbdea5cc1b5d402824c71bbd76a674c3cbe4e2c6d47cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8352f914db8b29c430dbdea5cc1b5d402824c71bbd76a674c3cbe4e2c6d47cf", kill_on_drop: false }` [INFO] [stdout] d8352f914db8b29c430dbdea5cc1b5d402824c71bbd76a674c3cbe4e2c6d47cf