[INFO] cloning repository https://github.com/Irumyuui/rust-skip-impl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Irumyuui/rust-skip-impl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrumyuui%2Frust-skip-impl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrumyuui%2Frust-skip-impl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3bd6385f5b02927410c2d84b1a727765b8732e4
[INFO] testing Irumyuui/rust-skip-impl against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrumyuui%2Frust-skip-impl" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Irumyuui/rust-skip-impl
[INFO] finished tweaking git repo https://github.com/Irumyuui/rust-skip-impl
[INFO] tweaked toml for git repo https://github.com/Irumyuui/rust-skip-impl written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Irumyuui/rust-skip-impl on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Irumyuui/rust-skip-impl 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" "+cced03bfd61a304243a34504618ecec86c17063f" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 228436359baab231b5ecca06ba4e16196d20ba1df9e31eddb0aaa5efbde1c841
[INFO] running `Command { std: "docker" "start" "-a" "228436359baab231b5ecca06ba4e16196d20ba1df9e31eddb0aaa5efbde1c841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "228436359baab231b5ecca06ba4e16196d20ba1df9e31eddb0aaa5efbde1c841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228436359baab231b5ecca06ba4e16196d20ba1df9e31eddb0aaa5efbde1c841", kill_on_drop: false }`
[INFO] [stdout] 228436359baab231b5ecca06ba4e16196d20ba1df9e31eddb0aaa5efbde1c841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83b38026af4139d3e1f1a9cde3f4ec7f79cd86f92ab4655a16883dd71f84cb84
[INFO] running `Command { std: "docker" "start" "-a" "83b38026af4139d3e1f1a9cde3f4ec7f79cd86f92ab4655a16883dd71f84cb84", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-ds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.32s
[INFO] running `Command { std: "docker" "inspect" "83b38026af4139d3e1f1a9cde3f4ec7f79cd86f92ab4655a16883dd71f84cb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b38026af4139d3e1f1a9cde3f4ec7f79cd86f92ab4655a16883dd71f84cb84", kill_on_drop: false }`
[INFO] [stdout] 83b38026af4139d3e1f1a9cde3f4ec7f79cd86f92ab4655a16883dd71f84cb84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 780f119ab7238321ccb55c3656b5a289338d0a2c405d1455fa36a03d566da185
[INFO] running `Command { std: "docker" "start" "-a" "780f119ab7238321ccb55c3656b5a289338d0a2c405d1455fa36a03d566da185", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-ds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "780f119ab7238321ccb55c3656b5a289338d0a2c405d1455fa36a03d566da185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "780f119ab7238321ccb55c3656b5a289338d0a2c405d1455fa36a03d566da185", kill_on_drop: false }`
[INFO] [stdout] 780f119ab7238321ccb55c3656b5a289338d0a2c405d1455fa36a03d566da185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdb5d3df7708694f10a4358c554930560ba8c736cd9726d1572a0b0e06ed4ed9
[INFO] running `Command { std: "docker" "start" "-a" "cdb5d3df7708694f10a4358c554930560ba8c736cd9726d1572a0b0e06ed4ed9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_ds-43b7c6f215bca807)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test collections::skip_list::data::tests::test_data ... ok
[INFO] [stdout] test collections::skip_list::tests::clear ... ok
[INFO] [stdout] test collections::skip_list::tests::clone ... ok
[INFO] [stdout] test collections::skip_list::tests::display ... ok
[INFO] [stdout] test collections::skip_list::tests::remove_non_existent ... ok
[INFO] [stdout] test collections::skip_list::tests::remove ... ok
[INFO] [stdout] test collections::skip_list::tests::update_value ... ok
[INFO] [stdout] test collections::skip_list::tests::insert_and_get ... ok
[INFO] [stdout] test collections::skip_list::gen_level::tests::default_generator ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/rust_ds-43b7c6f215bca807` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "cdb5d3df7708694f10a4358c554930560ba8c736cd9726d1572a0b0e06ed4ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb5d3df7708694f10a4358c554930560ba8c736cd9726d1572a0b0e06ed4ed9", kill_on_drop: false }`
[INFO] [stdout] cdb5d3df7708694f10a4358c554930560ba8c736cd9726d1572a0b0e06ed4ed9
