[INFO] fetching crate stackdump-core 0.10.3...
[INFO] testing stackdump-core-0.10.3 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate stackdump-core 0.10.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stackdump-core 0.10.3
[INFO] finished tweaking crates.io crate stackdump-core 0.10.3
[INFO] tweaked toml for crates.io crate stackdump-core 0.10.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stackdump-core 0.10.3 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stackdump-core 0.10.3 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gimli v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 697f999c6906ea9ceea176f2a87de86c8958d55fa8f2f9d5f8957c942c928096
[INFO] running `Command { std: "docker" "start" "-a" "697f999c6906ea9ceea176f2a87de86c8958d55fa8f2f9d5f8957c942c928096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "697f999c6906ea9ceea176f2a87de86c8958d55fa8f2f9d5f8957c942c928096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697f999c6906ea9ceea176f2a87de86c8958d55fa8f2f9d5f8957c942c928096", kill_on_drop: false }`
[INFO] [stdout] 697f999c6906ea9ceea176f2a87de86c8958d55fa8f2f9d5f8957c942c928096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 404a3da489386b3612b575f7c96ab43c9fc413a2380efadef2d66751086dcaef
[INFO] running `Command { std: "docker" "start" "-a" "404a3da489386b3612b575f7c96ab43c9fc413a2380efadef2d66751086dcaef", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling gimli v0.32.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling stackdump-core v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "404a3da489386b3612b575f7c96ab43c9fc413a2380efadef2d66751086dcaef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404a3da489386b3612b575f7c96ab43c9fc413a2380efadef2d66751086dcaef", kill_on_drop: false }`
[INFO] [stdout] 404a3da489386b3612b575f7c96ab43c9fc413a2380efadef2d66751086dcaef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 311f90389839b3afa08f5817bd985d1f0af1f25be9f64e64fe0769b0f895601f
[INFO] running `Command { std: "docker" "start" "-a" "311f90389839b3afa08f5817bd985d1f0af1f25be9f64e64fe0769b0f895601f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stackdump-core v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "311f90389839b3afa08f5817bd985d1f0af1f25be9f64e64fe0769b0f895601f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311f90389839b3afa08f5817bd985d1f0af1f25be9f64e64fe0769b0f895601f", kill_on_drop: false }`
[INFO] [stdout] 311f90389839b3afa08f5817bd985d1f0af1f25be9f64e64fe0769b0f895601f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df9eb3b41382252bced5e46339740b2c7bed6f06638f659232fc034edb6648ba
[INFO] running `Command { std: "docker" "start" "-a" "df9eb3b41382252bced5e46339740b2c7bed6f06638f659232fc034edb6648ba", 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/debug/deps/stackdump_core-f67ed008eec3b25c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test memory_region::tests::iterator ... ok
[INFO] [stdout] test memory_region::tests::iterator_len ... ok
[INFO] [stdout] test register_data::tests::iterator ... ok
[INFO] [stdout] test register_data::tests::iterator_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stackdump_core
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/memory_region.rs - memory_region::SliceMemoryRegion<'a>::bytes (line 339) ... ok
[INFO] [stdout] test src/memory_region.rs - memory_region::VecMemoryRegion::bytes (line 208) ... ok
[INFO] [stdout] test src/register_data.rs - register_data::ArrayRegisterData<SIZE,RB>::bytes (line 57) ... ok
[INFO] [stdout] test src/register_data.rs - register_data::VecRegisterData<RB>::bytes (line 183) ... ok
[INFO] [stdout] test src/memory_region.rs - memory_region::ArrayMemoryRegion<SIZE>::bytes (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df9eb3b41382252bced5e46339740b2c7bed6f06638f659232fc034edb6648ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9eb3b41382252bced5e46339740b2c7bed6f06638f659232fc034edb6648ba", kill_on_drop: false }`
[INFO] [stdout] df9eb3b41382252bced5e46339740b2c7bed6f06638f659232fc034edb6648ba