[INFO] fetching crate lisbeth-error 0.1.0...
[INFO] testing lisbeth-error-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lisbeth-error 0.1.0 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate lisbeth-error 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lisbeth-error 0.1.0
[INFO] finished tweaking crates.io crate lisbeth-error 0.1.0
[INFO] tweaked toml for crates.io crate lisbeth-error 0.1.0 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0c224444470f486a7b7e5848f763f9b640373c4de5dd91c9701c473d45223f7
[INFO] running `Command { std: "docker" "start" "-a" "b0c224444470f486a7b7e5848f763f9b640373c4de5dd91c9701c473d45223f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c224444470f486a7b7e5848f763f9b640373c4de5dd91c9701c473d45223f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c224444470f486a7b7e5848f763f9b640373c4de5dd91c9701c473d45223f7", kill_on_drop: false }`
[INFO] [stdout] b0c224444470f486a7b7e5848f763f9b640373c4de5dd91c9701c473d45223f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9f5b8c097518aa4ebd6eb446557bf05bf9acba449565f28424f03f203eecd27
[INFO] running `Command { std: "docker" "start" "-a" "a9f5b8c097518aa4ebd6eb446557bf05bf9acba449565f28424f03f203eecd27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lisbeth-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "a9f5b8c097518aa4ebd6eb446557bf05bf9acba449565f28424f03f203eecd27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f5b8c097518aa4ebd6eb446557bf05bf9acba449565f28424f03f203eecd27", kill_on_drop: false }`
[INFO] [stdout] a9f5b8c097518aa4ebd6eb446557bf05bf9acba449565f28424f03f203eecd27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2fbe2c5778ec675dddfc6248b21fdf4a350be39dde1f657772088acc557c04a
[INFO] running `Command { std: "docker" "start" "-a" "c2fbe2c5778ec675dddfc6248b21fdf4a350be39dde1f657772088acc557c04a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lisbeth-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c2fbe2c5778ec675dddfc6248b21fdf4a350be39dde1f657772088acc557c04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2fbe2c5778ec675dddfc6248b21fdf4a350be39dde1f657772088acc557c04a", kill_on_drop: false }`
[INFO] [stdout] c2fbe2c5778ec675dddfc6248b21fdf4a350be39dde1f657772088acc557c04a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e0f0018789596b0b14b44b4bdf208fe49efa629fcc9fd96efd775b205a880af
[INFO] running `Command { std: "docker" "start" "-a" "2e0f0018789596b0b14b44b4bdf208fe49efa629fcc9fd96efd775b205a880af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lisbeth_error-46108c4591b087d5)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test error::tests::annotated_error::bounds_double ... ok
[INFO] [stdout] test error::tests::annotated_error::bounds_single ... ok
[INFO] [stdout] test error::tests::annotated_error::error_matrix_for ... ok
[INFO] [stdout] test reporter::tests::error_reporter::code_snippet_for_single_line ... ok
[INFO] [stdout] test span::tests::position::advance_with_mixed ... ok
[INFO] [stdout] test span::tests::position::advance_with_no_line_return ... ok
[INFO] [stdout] test span::tests::position::advance_with_two_times ... ok
[INFO] [stdout] test span::tests::position::ord_only_cares_about_offset ... ok
[INFO] [stdout] test reporter::tests::reporting::multiline_simple ... ok
[INFO] [stdout] test span::tests::position::advance_with_line_return ... ok
[INFO] [stdout] test span::tests::span::of_file ... ok
[INFO] [stdout] test span::tests::spanned_str::input_file_simple ... ok
[INFO] [stdout] test span::tests::spanned_str::span_and_content ... ok
[INFO] [stdout] test reporter::tests::reporting::conjugaison_error ... ok
[INFO] [stdout] test reporter::tests::error_reporter::code_snippet_for_select_specific ... ok
[INFO] [stdout] test span::tests::spanned_str::split_at_working ... ok
[INFO] [stdout] test span::tests::position::advance_with_empty ... ok
[INFO] [stdout] test span::tests::position::ord_simple ... ok
[INFO] [stdout] test reporter::tests::reporting::reporting_simple ... ok
[INFO] [stdout] test span::tests::spanned_str::take_while ... ok
[INFO] [stdout] test span::tests::spanned_str::take_while_non_ascii ... ok
[INFO] [stdout] test span::tests::spanned_str::take_while_empty_string ... ok
[INFO] [stderr]    Doc-tests lisbeth-error
[INFO] [stdout] test span::tests::spanned_str::split_at_out_of_bounds - should panic ... ok
[INFO] [stdout] test span::tests::spanned_str::split_at_non_boundary - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/span.rs - span::SpannedStr::span (line 273) ... ok
[INFO] [stdout] test src/handbook.rs - handbook (line 6) ... ok
[INFO] [stdout] test src/span.rs - span::SpannedStr::take_while (line 345) ... ok
[INFO] [stdout] test src/span.rs - span::SpannedStr::input_file (line 232) ... ok
[INFO] [stdout] test src/handbook.rs - handbook (line 94) ... ok
[INFO] [stdout] test src/span.rs - span::SpannedStr (line 193) ... ok
[INFO] [stdout] test src/span.rs - span::SpannedStr::split_at (line 313) ... ok
[INFO] [stdout] test src/reporter.rs - reporter (line 12) ... ok
[INFO] [stdout] test src/span.rs - span::Span::end (line 150) ... ok
[INFO] [stdout] test src/handbook.rs - handbook (line 132) ... ok
[INFO] [stdout] test src/handbook.rs - handbook (line 54) ... ok
[INFO] [stdout] test src/handbook.rs - handbook (line 229) ... ok
[INFO] [stdout] test src/reporter.rs - reporter::ErrorReporter::spanned_str (line 123) ... ok
[INFO] [stdout] test src/error.rs - error::AnnotatedError (line 22) ... ok
[INFO] [stdout] test src/span.rs - span::SpannedStr::content (line 291) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e0f0018789596b0b14b44b4bdf208fe49efa629fcc9fd96efd775b205a880af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e0f0018789596b0b14b44b4bdf208fe49efa629fcc9fd96efd775b205a880af", kill_on_drop: false }`
[INFO] [stdout] 2e0f0018789596b0b14b44b4bdf208fe49efa629fcc9fd96efd775b205a880af