[INFO] cloning repository https://github.com/ascjones/subsee [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ascjones/subsee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fascjones%2Fsubsee", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fascjones%2Fsubsee'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ea75a6becdf68be1dec1a4b9459d26b038a2245 [INFO] testing ascjones/subsee against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fascjones%2Fsubsee" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ascjones/subsee on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ascjones/subsee [INFO] finished tweaking git repo https://github.com/ascjones/subsee [INFO] tweaked toml for git repo https://github.com/ascjones/subsee written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/ascjones/subsee already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded byte-slice-cast v1.1.0 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded argh_shared v0.1.6 [INFO] [stderr] Downloaded argh_derive v0.1.6 [INFO] [stderr] Downloaded object v0.26.2 [INFO] [stderr] Downloaded tracing-subscriber v0.2.24 [INFO] [stderr] Downloaded argh v0.1.6 [INFO] [stderr] Downloaded scale-info-derive v1.0.0 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded tracing-core v0.1.20 [INFO] [stderr] Downloaded parity-scale-codec v2.3.0 [INFO] [stderr] Downloaded arrayvec v0.7.1 [INFO] [stderr] Downloaded scale-info v1.0.0 [INFO] [stderr] Downloaded frame-metadata v14.0.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.3.0 [INFO] [stderr] Downloaded eyre v0.6.5 [INFO] [stderr] Downloaded tracing v0.1.28 [INFO] [stderr] Downloaded tracing-attributes v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fa715189b457532157921f217bcc9045da42b9d2c4418070b5849e0b69fe10c [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" "8fa715189b457532157921f217bcc9045da42b9d2c4418070b5849e0b69fe10c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fa715189b457532157921f217bcc9045da42b9d2c4418070b5849e0b69fe10c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fa715189b457532157921f217bcc9045da42b9d2c4418070b5849e0b69fe10c", kill_on_drop: false }` [INFO] [stdout] 8fa715189b457532157921f217bcc9045da42b9d2c4418070b5849e0b69fe10c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f18ddae1166fc5f4f9d796463c0520d2e40ed42e9618c782c3225e28cb449855 [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" "f18ddae1166fc5f4f9d796463c0520d2e40ed42e9618c782c3225e28cb449855", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling byte-slice-cast v1.1.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling argh_shared v0.1.6 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tracing-subscriber v0.2.24 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling tracing-attributes v0.1.16 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.1 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling argh_derive v0.1.6 [INFO] [stderr] Compiling tracing v0.1.28 [INFO] [stderr] Compiling argh v0.1.6 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling ureq v2.2.0 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.0 [INFO] [stderr] Compiling scale-info-derive v1.0.0 [INFO] [stderr] Compiling parity-scale-codec v2.3.0 [INFO] [stderr] Compiling scale-info v1.0.0 [INFO] [stderr] Compiling frame-metadata v14.0.0 [INFO] [stderr] Compiling subsee v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 14s [INFO] running `Command { std: "docker" "inspect" "f18ddae1166fc5f4f9d796463c0520d2e40ed42e9618c782c3225e28cb449855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18ddae1166fc5f4f9d796463c0520d2e40ed42e9618c782c3225e28cb449855", kill_on_drop: false }` [INFO] [stdout] f18ddae1166fc5f4f9d796463c0520d2e40ed42e9618c782c3225e28cb449855 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099f963dacbcbf9e2df4e4a4982d6dd0d1b8a86ece3c049562e34c2d94b0f911 [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" "099f963dacbcbf9e2df4e4a4982d6dd0d1b8a86ece3c049562e34c2d94b0f911", kill_on_drop: false }` [INFO] [stderr] Compiling subsee v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "099f963dacbcbf9e2df4e4a4982d6dd0d1b8a86ece3c049562e34c2d94b0f911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099f963dacbcbf9e2df4e4a4982d6dd0d1b8a86ece3c049562e34c2d94b0f911", kill_on_drop: false }` [INFO] [stdout] 099f963dacbcbf9e2df4e4a4982d6dd0d1b8a86ece3c049562e34c2d94b0f911 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be613499bcbc2d57f81de690584de2ac36d5e57d61d262666268389971769392 [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" "be613499bcbc2d57f81de690584de2ac36d5e57d61d262666268389971769392", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/subsee-50097cbda4d8f6c2) [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" "be613499bcbc2d57f81de690584de2ac36d5e57d61d262666268389971769392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be613499bcbc2d57f81de690584de2ac36d5e57d61d262666268389971769392", kill_on_drop: false }` [INFO] [stdout] be613499bcbc2d57f81de690584de2ac36d5e57d61d262666268389971769392