[INFO] fetching crate sumdir 0.2.0... [INFO] testing sumdir-0.2.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate sumdir 0.2.0 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate sumdir 0.2.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sumdir 0.2.0 [INFO] finished tweaking crates.io crate sumdir 0.2.0 [INFO] tweaked toml for crates.io crate sumdir 0.2.0 written to /workspace/builds/worker-63/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1934ee144963c143f81c07b594b83432ee01e21f4882d73d0aebc4e400a157b [INFO] running `Command { std: "docker" "start" "-a" "d1934ee144963c143f81c07b594b83432ee01e21f4882d73d0aebc4e400a157b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1934ee144963c143f81c07b594b83432ee01e21f4882d73d0aebc4e400a157b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1934ee144963c143f81c07b594b83432ee01e21f4882d73d0aebc4e400a157b", kill_on_drop: false }` [INFO] [stdout] d1934ee144963c143f81c07b594b83432ee01e21f4882d73d0aebc4e400a157b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f21cb1b9a9d3db32806ce950c219c0743e438ec3d3c8e733c9b7eb978c41ed04 [INFO] running `Command { std: "docker" "start" "-a" "f21cb1b9a9d3db32806ce950c219c0743e438ec3d3c8e733c9b7eb978c41ed04", kill_on_drop: false }` [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling blake2 v0.8.1 [INFO] [stderr] Compiling sumdir v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.55s [INFO] running `Command { std: "docker" "inspect" "f21cb1b9a9d3db32806ce950c219c0743e438ec3d3c8e733c9b7eb978c41ed04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f21cb1b9a9d3db32806ce950c219c0743e438ec3d3c8e733c9b7eb978c41ed04", kill_on_drop: false }` [INFO] [stdout] f21cb1b9a9d3db32806ce950c219c0743e438ec3d3c8e733c9b7eb978c41ed04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8b708c3bc1798398485d5f80a22a9cbda5618942b1b5fb3def466b5e23e2ad1 [INFO] running `Command { std: "docker" "start" "-a" "c8b708c3bc1798398485d5f80a22a9cbda5618942b1b5fb3def466b5e23e2ad1", kill_on_drop: false }` [INFO] [stderr] Compiling sumdir v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "c8b708c3bc1798398485d5f80a22a9cbda5618942b1b5fb3def466b5e23e2ad1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b708c3bc1798398485d5f80a22a9cbda5618942b1b5fb3def466b5e23e2ad1", kill_on_drop: false }` [INFO] [stdout] c8b708c3bc1798398485d5f80a22a9cbda5618942b1b5fb3def466b5e23e2ad1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c7d8608fe220c034ae6ba74cea5c9ce6e0a25954902c85d7abf5b4f672707b86 [INFO] running `Command { std: "docker" "start" "-a" "c7d8608fe220c034ae6ba74cea5c9ce6e0a25954902c85d7abf5b4f672707b86", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sumdir-9550f83090cff035) [INFO] [stderr] Doc-tests sumdir [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_dir_hash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - dir_hash (line 10) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - dir_hash (line 10) stdout ---- [INFO] [stdout] error[E0277]: can't compare `&str` with `Result` [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!("{}", sumdir::dir_hash("test-checksum")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq>` is not implemented for `&str` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - dir_hash (line 10) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c7d8608fe220c034ae6ba74cea5c9ce6e0a25954902c85d7abf5b4f672707b86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d8608fe220c034ae6ba74cea5c9ce6e0a25954902c85d7abf5b4f672707b86", kill_on_drop: false }` [INFO] [stdout] c7d8608fe220c034ae6ba74cea5c9ce6e0a25954902c85d7abf5b4f672707b86