[INFO] cloning repository https://github.com/Lancern/golb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lancern/golb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fgolb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fgolb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4147bfb1e31d4b5e70176074b7bd68abc9948db5 [INFO] checking Lancern/golb against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fgolb" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lancern/golb on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lancern/golb [INFO] finished tweaking git repo https://github.com/Lancern/golb [INFO] tweaked toml for git repo https://github.com/Lancern/golb written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Lancern/golb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded entities v1.0.1 [INFO] [stderr] Downloaded unicode_categories v0.1.1 [INFO] [stderr] Downloaded comrak v0.7.0 [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", 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] 4b0e8bbcadd7b3dbc03ee775b103b8f355f12396669c16bed39091ad7cbefb5b [INFO] running `Command { std: "docker" "start" "-a" "4b0e8bbcadd7b3dbc03ee775b103b8f355f12396669c16bed39091ad7cbefb5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b0e8bbcadd7b3dbc03ee775b103b8f355f12396669c16bed39091ad7cbefb5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b0e8bbcadd7b3dbc03ee775b103b8f355f12396669c16bed39091ad7cbefb5b", kill_on_drop: false }` [INFO] [stdout] 4b0e8bbcadd7b3dbc03ee775b103b8f355f12396669c16bed39091ad7cbefb5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--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] d42f4255f990e1080f5e0061265aee2b6ec135a8565eba754046c21abdf5f996 [INFO] running `Command { std: "docker" "start" "-a" "d42f4255f990e1080f5e0061265aee2b6ec135a8565eba754046c21abdf5f996", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking twoway v0.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking comrak v0.7.0 [INFO] [stderr] Checking golb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `register_builtin` found for enum `std::option::Option` in the current scope [INFO] [stdout] --> src/renderer/mod.rs:39:25 [INFO] [stdout] | [INFO] [stdout] 39 | MANAGER.register_builtin(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `std::option::Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `register_builtin` found for enum `std::option::Option` in the current scope [INFO] [stdout] --> src/renderer/mod.rs:39:25 [INFO] [stdout] | [INFO] [stdout] 39 | MANAGER.register_builtin(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `std::option::Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `golb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d42f4255f990e1080f5e0061265aee2b6ec135a8565eba754046c21abdf5f996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42f4255f990e1080f5e0061265aee2b6ec135a8565eba754046c21abdf5f996", kill_on_drop: false }` [INFO] [stdout] d42f4255f990e1080f5e0061265aee2b6ec135a8565eba754046c21abdf5f996