[INFO] fetching crate swamp-symbol 0.2.27... [INFO] testing swamp-symbol-0.2.27 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate swamp-symbol 0.2.27 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate swamp-symbol 0.2.27 [INFO] finished tweaking crates.io crate swamp-symbol 0.2.27 [INFO] tweaked toml for crates.io crate swamp-symbol 0.2.27 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate swamp-symbol 0.2.27 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate swamp-symbol 0.2.27 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1a2eb8a36949f4248a6630e699e0a6e4cefdf922135edb394d15c5db0364972 [INFO] running `Command { std: "docker" "start" "-a" "c1a2eb8a36949f4248a6630e699e0a6e4cefdf922135edb394d15c5db0364972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1a2eb8a36949f4248a6630e699e0a6e4cefdf922135edb394d15c5db0364972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1a2eb8a36949f4248a6630e699e0a6e4cefdf922135edb394d15c5db0364972", kill_on_drop: false }` [INFO] [stdout] c1a2eb8a36949f4248a6630e699e0a6e4cefdf922135edb394d15c5db0364972 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61043398f77404202acc5bf45b986188cd463616ee2ed79c266e085c8539b8ff [INFO] running `Command { std: "docker" "start" "-a" "61043398f77404202acc5bf45b986188cd463616ee2ed79c266e085c8539b8ff", kill_on_drop: false }` [INFO] [stderr] Compiling seq-map v0.0.14 [INFO] [stderr] Compiling swamp-symbol v0.2.27 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "61043398f77404202acc5bf45b986188cd463616ee2ed79c266e085c8539b8ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61043398f77404202acc5bf45b986188cd463616ee2ed79c266e085c8539b8ff", kill_on_drop: false }` [INFO] [stdout] 61043398f77404202acc5bf45b986188cd463616ee2ed79c266e085c8539b8ff [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3da5b73f3dcde8cc3bd261de3051816e20bdb8a6ae1dbb75dd53cacc24126c17 [INFO] running `Command { std: "docker" "start" "-a" "3da5b73f3dcde8cc3bd261de3051816e20bdb8a6ae1dbb75dd53cacc24126c17", kill_on_drop: false }` [INFO] [stderr] Compiling swamp-symbol v0.2.27 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "3da5b73f3dcde8cc3bd261de3051816e20bdb8a6ae1dbb75dd53cacc24126c17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3da5b73f3dcde8cc3bd261de3051816e20bdb8a6ae1dbb75dd53cacc24126c17", kill_on_drop: false }` [INFO] [stdout] 3da5b73f3dcde8cc3bd261de3051816e20bdb8a6ae1dbb75dd53cacc24126c17 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69b9e5af219e82c277692dae4051f6d4fc5e2e2f3d9fdb3f88f131049ad76966 [INFO] running `Command { std: "docker" "start" "-a" "69b9e5af219e82c277692dae4051f6d4fc5e2e2f3d9fdb3f88f131049ad76966", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swamp_symbol-19a6b53b9fe9d031) [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] [stderr] Doc-tests swamp_symbol [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" "69b9e5af219e82c277692dae4051f6d4fc5e2e2f3d9fdb3f88f131049ad76966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b9e5af219e82c277692dae4051f6d4fc5e2e2f3d9fdb3f88f131049ad76966", kill_on_drop: false }` [INFO] [stdout] 69b9e5af219e82c277692dae4051f6d4fc5e2e2f3d9fdb3f88f131049ad76966