[INFO] fetching crate codespan 0.11.1...
[INFO] testing codespan-0.11.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate codespan 0.11.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate codespan 0.11.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate codespan 0.11.1
[INFO] finished tweaking crates.io crate codespan 0.11.1
[INFO] tweaked toml for crates.io crate codespan 0.11.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6fe964ff4b71f0103911079a9697fd0084dc8e72f6b00fa0fca20088b82bf6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6fe964ff4b71f0103911079a9697fd0084dc8e72f6b00fa0fca20088b82bf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6fe964ff4b71f0103911079a9697fd0084dc8e72f6b00fa0fca20088b82bf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fe964ff4b71f0103911079a9697fd0084dc8e72f6b00fa0fca20088b82bf6f", kill_on_drop: false }`
[INFO] [stdout] b6fe964ff4b71f0103911079a9697fd0084dc8e72f6b00fa0fca20088b82bf6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a4e3f4d2f87201da3271c12e7dc615e122d0fa6bc692e208bb0c0d34776262c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1a4e3f4d2f87201da3271c12e7dc615e122d0fa6bc692e208bb0c0d34776262c", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling codespan v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "1a4e3f4d2f87201da3271c12e7dc615e122d0fa6bc692e208bb0c0d34776262c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4e3f4d2f87201da3271c12e7dc615e122d0fa6bc692e208bb0c0d34776262c", kill_on_drop: false }`
[INFO] [stdout] 1a4e3f4d2f87201da3271c12e7dc615e122d0fa6bc692e208bb0c0d34776262c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5219895d1a80242743d96b712b4b9c023c668ad430f134dff03f15e935b7037
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f5219895d1a80242743d96b712b4b9c023c668ad430f134dff03f15e935b7037", kill_on_drop: false }`
[INFO] [stderr]    Compiling codespan v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "f5219895d1a80242743d96b712b4b9c023c668ad430f134dff03f15e935b7037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5219895d1a80242743d96b712b4b9c023c668ad430f134dff03f15e935b7037", kill_on_drop: false }`
[INFO] [stdout] f5219895d1a80242743d96b712b4b9c023c668ad430f134dff03f15e935b7037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79e012e419000fd541548663a815e9c89226c67bcbc97a8c2a2c155b2e31b8c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79e012e419000fd541548663a815e9c89226c67bcbc97a8c2a2c155b2e31b8c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/codespan-3cf840681d0213e9)
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests codespan
[INFO] [stdout] note: middle
[INFO] [stdout]   ┌─ test:2:1
[INFO] [stdout]   │
[INFO] [stdout] 2 │ bar
[INFO] [stdout]   │ ^^^ middle
[INFO] [stdout] 
[INFO] [stdout] test file::test::line_starts ... ok
[INFO] [stdout] test file::test::interoperability ... ok
[INFO] [stdout] test span::test::test_disjoint ... ok
[INFO] [stdout] test span::test::test_merge ... ok
[INFO] [stdout] test file::test::line_span_sources ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/file.rs - file::Files<Source>::source (line 178) ... ok
[INFO] [stdout] test src/span.rs - span::Span::from_str (line 36) ... ok
[INFO] [stdout] test src/span.rs - span::Span::start (line 89) ... ok
[INFO] [stdout] test src/span.rs - span::Span::disjoint (line 72) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::line_index (line 138) ... ok
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_str_len (line 252) ... ok
[INFO] [stdout] test src/span.rs - span::Span::end (line 102) ... ok
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_char_len (line 238) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::source_slice (line 210) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::source_span (line 194) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::location (line 156) ... ok
[INFO] [stdout] test src/index.rs - index::LineIndex::number (line 23) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::name (line 92) ... ok
[INFO] [stdout] test src/index.rs - index::ColumnIndex::number (line 118) ... ok
[INFO] [stdout] test src/span.rs - span::Span::merge (line 54) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::line_span (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79e012e419000fd541548663a815e9c89226c67bcbc97a8c2a2c155b2e31b8c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e012e419000fd541548663a815e9c89226c67bcbc97a8c2a2c155b2e31b8c9", kill_on_drop: false }`
[INFO] [stdout] 79e012e419000fd541548663a815e9c89226c67bcbc97a8c2a2c155b2e31b8c9