[INFO] fetching crate probe-run 0.2.5...
[INFO] testing probe-run-0.2.5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate probe-run 0.2.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate probe-run 0.2.5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate probe-run 0.2.5
[INFO] finished tweaking crates.io crate probe-run 0.2.5
[INFO] tweaked toml for crates.io crate probe-run 0.2.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate probe-run 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c5ed99deeea9bfa04475a8d7fb4fa949b618aa0ad92080ec05c9ee6aa08528f
[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" "9c5ed99deeea9bfa04475a8d7fb4fa949b618aa0ad92080ec05c9ee6aa08528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c5ed99deeea9bfa04475a8d7fb4fa949b618aa0ad92080ec05c9ee6aa08528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5ed99deeea9bfa04475a8d7fb4fa949b618aa0ad92080ec05c9ee6aa08528f", kill_on_drop: false }`
[INFO] [stdout] 9c5ed99deeea9bfa04475a8d7fb4fa949b618aa0ad92080ec05c9ee6aa08528f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb5fd429f045f999a45c3b5a0f8709433aed20b20019fb31e77cc58b93b22c08
[INFO] running `Command { std: "docker" "start" "-a" "eb5fd429f045f999a45c3b5a0f8709433aed20b20019fb31e77cc58b93b22c08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusb v0.8.1
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling ihex v3.0.0
[INFO] [stderr]    Compiling svg v0.9.3
[INFO] [stderr]    Compiling defmt-parser v0.2.2
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling libusb1-sys v0.5.0
[INFO] [stderr]    Compiling hidapi v1.2.6
[INFO] [stderr]    Compiling cpp_demangle v0.3.2
[INFO] [stderr]    Compiling object v0.25.3
[INFO] [stderr]    Compiling defmt-decoder v0.2.2
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling git-version-macro v0.3.4
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling jep106 v0.2.5
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling probe-rs-target v0.11.0
[INFO] [stderr]    Compiling jaylink v0.2.0
[INFO] [stderr]    Compiling probe-rs v0.11.0
[INFO] [stderr]    Compiling git-version v0.3.4
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling addr2line v0.15.2
[INFO] [stderr]    Compiling probe-rs-rtt v0.11.0
[INFO] [stderr]    Compiling probe-run v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.77s
[INFO] running `Command { std: "docker" "inspect" "eb5fd429f045f999a45c3b5a0f8709433aed20b20019fb31e77cc58b93b22c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5fd429f045f999a45c3b5a0f8709433aed20b20019fb31e77cc58b93b22c08", kill_on_drop: false }`
[INFO] [stdout] eb5fd429f045f999a45c3b5a0f8709433aed20b20019fb31e77cc58b93b22c08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1ed5f4ba95c3e7ed5158b9dbd4a9343f4d227e1c792d6a4e252f5b0d717cf20c
[INFO] running `Command { std: "docker" "start" "-a" "1ed5f4ba95c3e7ed5158b9dbd4a9343f4d227e1c792d6a4e252f5b0d717cf20c", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling rstest v0.10.0
[INFO] [stderr]    Compiling insta v1.7.1
[INFO] [stderr]    Compiling probe-run v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.99s
[INFO] running `Command { std: "docker" "inspect" "1ed5f4ba95c3e7ed5158b9dbd4a9343f4d227e1c792d6a4e252f5b0d717cf20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed5f4ba95c3e7ed5158b9dbd4a9343f4d227e1c792d6a4e252f5b0d717cf20c", kill_on_drop: false }`
[INFO] [stdout] 1ed5f4ba95c3e7ed5158b9dbd4a9343f4d227e1c792d6a4e252f5b0d717cf20c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 294119f0e3433c114fe4a1988a89070923727d14b069637620c0ccd13495d20d
[INFO] running `Command { std: "docker" "start" "-a" "294119f0e3433c114fe4a1988a89070923727d14b069637620c0ccd13495d20d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/probe_run-56061b827a1d61b6)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test cli::tests::should_extract_hash_from_description::case_1_normal ... ok
[INFO] [stdout] test dep::rust_std::toolchain::tests::end_to_end::case_2 ... ok
[INFO] [stdout] test dep::rust_std::toolchain::tests::end_to_end::case_3 ... ok
[INFO] [stdout] test dep::rust_std::toolchain::tests::end_to_end::case_4 ... ok
[INFO] [stdout] test dep::rust_std::toolchain::tests::end_to_end::case_5 ... ok
[INFO] [stdout] test dep::rustc::tests::end_to_end ... ok
[INFO] [stdout] test dep::tests::from_std_path_returns_correct_variant ... ok
[INFO] [stdout] test dep::rust_repo::tests::v1_52_path ... ok
[INFO] [stdout] test cli::tests::should_extract_hash_from_description::case_3_fallback ... ok
[INFO] [stdout] test dep::rust_repo::tests::v1_0_path ... ok
[INFO] [stdout] test dep::cratesio::tests::end_to_end ... ok
[INFO] [stdout] test dep::rust_std::tests::end_to_end ... ok
[INFO] [stdout] test dep::rust_std::toolchain::tests::end_to_end::case_1 ... ok
[INFO] [stdout] test cli::tests::should_extract_hash_from_description::case_2_modified ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-dcff6cca3d7b338d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test panic_is_reported_as_such ... ignored
[INFO] [stdout] test panic_verbose ... ignored
[INFO] [stdout] test stack_overflow_is_reported_as_such ... ignored
[INFO] [stdout] test successful_run_can_enforce_backtrace ... ignored
[INFO] [stdout] test successful_run_has_no_backtrace ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "294119f0e3433c114fe4a1988a89070923727d14b069637620c0ccd13495d20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294119f0e3433c114fe4a1988a89070923727d14b069637620c0ccd13495d20d", kill_on_drop: false }`
[INFO] [stdout] 294119f0e3433c114fe4a1988a89070923727d14b069637620c0ccd13495d20d