[INFO] fetching crate seed-xor 0.2.0...
[INFO] testing seed-xor-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate seed-xor 0.2.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate seed-xor 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 seed-xor 0.2.0
[INFO] finished tweaking crates.io crate seed-xor 0.2.0
[INFO] tweaked toml for crates.io crate seed-xor 0.2.0 written to /workspace/builds/worker-73/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] a68a21396faf131d8a1bbc21e5794f92abf449886c91261460e56157bbc9215c
[INFO] running `Command { std: "docker" "start" "-a" "a68a21396faf131d8a1bbc21e5794f92abf449886c91261460e56157bbc9215c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a68a21396faf131d8a1bbc21e5794f92abf449886c91261460e56157bbc9215c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a68a21396faf131d8a1bbc21e5794f92abf449886c91261460e56157bbc9215c", kill_on_drop: false }`
[INFO] [stdout] a68a21396faf131d8a1bbc21e5794f92abf449886c91261460e56157bbc9215c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] c736e4778819d45af94806cf8b46e1190e3642999e65c9e48409f421f24c1856
[INFO] running `Command { std: "docker" "start" "-a" "c736e4778819d45af94806cf8b46e1190e3642999e65c9e48409f421f24c1856", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling bitcoin_hashes v0.9.7
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.9
[INFO] [stderr]    Compiling bip39 v1.0.1
[INFO] [stderr]    Compiling seed-xor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.32s
[INFO] running `Command { std: "docker" "inspect" "c736e4778819d45af94806cf8b46e1190e3642999e65c9e48409f421f24c1856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c736e4778819d45af94806cf8b46e1190e3642999e65c9e48409f421f24c1856", kill_on_drop: false }`
[INFO] [stdout] c736e4778819d45af94806cf8b46e1190e3642999e65c9e48409f421f24c1856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] d61f5b6ca9ac32f2f68c356fdb9924ae4171111c6f1cc36a7549ce214f64dcba
[INFO] running `Command { std: "docker" "start" "-a" "d61f5b6ca9ac32f2f68c356fdb9924ae4171111c6f1cc36a7549ce214f64dcba", kill_on_drop: false }`
[INFO] [stderr]    Compiling seed-xor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "d61f5b6ca9ac32f2f68c356fdb9924ae4171111c6f1cc36a7549ce214f64dcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61f5b6ca9ac32f2f68c356fdb9924ae4171111c6f1cc36a7549ce214f64dcba", kill_on_drop: false }`
[INFO] [stdout] d61f5b6ca9ac32f2f68c356fdb9924ae4171111c6f1cc36a7549ce214f64dcba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 944ea5117bd7c4d93ea9b87b628ab2f980260e9a0dfec0021909f46e031303d1
[INFO] running `Command { std: "docker" "start" "-a" "944ea5117bd7c4d93ea9b87b628ab2f980260e9a0dfec0021909f46e031303d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/seed_xor-afa93650def5b2e4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::seed_xor_with_different_lengths_works ... ok
[INFO] [stdout] test tests::seed_xor_works ... ok
[INFO] [stderr]    Doc-tests seed-xor
[INFO] [stdout] test tests::seed_xor_assignment_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "944ea5117bd7c4d93ea9b87b628ab2f980260e9a0dfec0021909f46e031303d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944ea5117bd7c4d93ea9b87b628ab2f980260e9a0dfec0021909f46e031303d1", kill_on_drop: false }`
[INFO] [stdout] 944ea5117bd7c4d93ea9b87b628ab2f980260e9a0dfec0021909f46e031303d1