[INFO] fetching crate source-map 0.15.0...
[INFO] testing source-map-0.15.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate source-map 0.15.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate source-map 0.15.0
[INFO] finished tweaking crates.io crate source-map 0.15.0
[INFO] tweaked toml for crates.io crate source-map 0.15.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate source-map 0.15.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate source-map 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tsify v0.4.5
[INFO] [stderr]   Downloaded syn-helpers v0.5.0
[INFO] [stderr]   Downloaded self-rust-tokenize v0.3.4
[INFO] [stderr]   Downloaded either_n v0.2.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.28.0
[INFO] [stderr]   Downloaded tsify-macros v0.4.5
[INFO] [stderr]   Downloaded self-rust-tokenize-derive v0.3.4
[INFO] [stderr]   Downloaded fluent-uri v0.1.4
[INFO] [stderr]   Downloaded lsp-types v0.96.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96bbf474ad9c88d0185bbbda3fcaf3471efa44e904d13fa2d7ae747d61e4c679
[INFO] running `Command { std: "docker" "start" "-a" "96bbf474ad9c88d0185bbbda3fcaf3471efa44e904d13fa2d7ae747d61e4c679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96bbf474ad9c88d0185bbbda3fcaf3471efa44e904d13fa2d7ae747d61e4c679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96bbf474ad9c88d0185bbbda3fcaf3471efa44e904d13fa2d7ae747d61e4c679", kill_on_drop: false }`
[INFO] [stdout] 96bbf474ad9c88d0185bbbda3fcaf3471efa44e904d13fa2d7ae747d61e4c679
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b8db738d28d1edcf5168f2aeb6b02a36596eeb02d87d20a8a5760f88fa63dd20
[INFO] running `Command { std: "docker" "start" "-a" "b8db738d28d1edcf5168f2aeb6b02a36596eeb02d87d20a8a5760f88fa63dd20", kill_on_drop: false }`
[INFO] [stderr]    Compiling source-map v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b8db738d28d1edcf5168f2aeb6b02a36596eeb02d87d20a8a5760f88fa63dd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8db738d28d1edcf5168f2aeb6b02a36596eeb02d87d20a8a5760f88fa63dd20", kill_on_drop: false }`
[INFO] [stdout] b8db738d28d1edcf5168f2aeb6b02a36596eeb02d87d20a8a5760f88fa63dd20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ddf1d0686dcf48643c3249848058ad0705a68eada892b79b4aa220dac82d7400
[INFO] running `Command { std: "docker" "start" "-a" "ddf1d0686dcf48643c3249848058ad0705a68eada892b79b4aa220dac82d7400", kill_on_drop: false }`
[INFO] [stderr]    Compiling source-map v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "ddf1d0686dcf48643c3249848058ad0705a68eada892b79b4aa220dac82d7400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf1d0686dcf48643c3249848058ad0705a68eada892b79b4aa220dac82d7400", kill_on_drop: false }`
[INFO] [stdout] ddf1d0686dcf48643c3249848058ad0705a68eada892b79b4aa220dac82d7400
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1c3b47a92a7d007ac1bf04ef9d36c8927851447ad92c137521b4cd502dc3835e
[INFO] running `Command { std: "docker" "start" "-a" "1c3b47a92a7d007ac1bf04ef9d36c8927851447ad92c137521b4cd502dc3835e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/source_map-928305eca78fa1d4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test lines_columns_indexes::tests::append ... ok
[INFO] [stdout] test lines_columns_indexes::tests::byte_indexes_on_same_line ... ok
[INFO] [stdout] test source_map_tests::vlq_encoder ... ok
[INFO] [stdout] test lines_columns_indexes::tests::split_lines ... ok
[INFO] [stdout] test span::tests::line_column_position_to_position ... ok
[INFO] [stdout] test span::tests::line_column_span_to_span ... ok
[INFO] [stdout] test span::tests::scalar_position_to_line_column ... ok
[INFO] [stdout] test to_string::to_string_tests::counting ... ok
[INFO] [stdout] test span::tests::scalar_span_to_line_column ... ok
[INFO] [stdout] test to_string::to_string_tests::max_counter ... ok
[INFO] [stdout] test to_string::to_string_tests::string_concatenation ... ok
[INFO] [stdout] test lines_columns_indexes::tests::byte_indexes_crosses_lines ... ok
[INFO] [stderr]      Running tests/to_tokens.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/to_tokens-6bef8286a6fbaebc)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c3b47a92a7d007ac1bf04ef9d36c8927851447ad92c137521b4cd502dc3835e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c3b47a92a7d007ac1bf04ef9d36c8927851447ad92c137521b4cd502dc3835e", kill_on_drop: false }`
[INFO] [stdout] 1c3b47a92a7d007ac1bf04ef9d36c8927851447ad92c137521b4cd502dc3835e