[INFO] cloning repository https://github.com/chenghsienwen/rust-demo-service [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chenghsienwen/rust-demo-service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenghsienwen%2Frust-demo-service", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenghsienwen%2Frust-demo-service'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2aad168de13e3e9971a30d97d1802a7cb1f86859 [INFO] checking chenghsienwen/rust-demo-service against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenghsienwen%2Frust-demo-service" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chenghsienwen/rust-demo-service on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chenghsienwen/rust-demo-service [INFO] finished tweaking git repo https://github.com/chenghsienwen/rust-demo-service [INFO] tweaked toml for git repo https://github.com/chenghsienwen/rust-demo-service written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/chenghsienwen/rust-demo-service already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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 rocket_contrib v0.3.16 [INFO] [stderr] Downloaded rocket_codegen v0.3.16 [INFO] [stderr] Downloaded syn v0.15.4 [INFO] [stderr] Downloaded proc-macro2 v0.4.19 [INFO] [stderr] Downloaded rocket v0.3.16 [INFO] [stderr] Downloaded memchr v2.0.2 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ffda2654d0f8dbceb8303d73a1cef824005bad0eb4e7fa799a7014d51d152f3 [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" "4ffda2654d0f8dbceb8303d73a1cef824005bad0eb4e7fa799a7014d51d152f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ffda2654d0f8dbceb8303d73a1cef824005bad0eb4e7fa799a7014d51d152f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ffda2654d0f8dbceb8303d73a1cef824005bad0eb4e7fa799a7014d51d152f3", kill_on_drop: false }` [INFO] [stdout] 4ffda2654d0f8dbceb8303d73a1cef824005bad0eb4e7fa799a7014d51d152f3 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] a7b5383fea98919cd0b65386effb1bd205883250749bad4fc9781256781d070d [INFO] running `Command { std: "docker" "start" "-a" "a7b5383fea98919cd0b65386effb1bd205883250749bad4fc9781256781d070d", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Checking pest v0.4.1 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Checking pear v0.0.20 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling pear_codegen v0.0.20 [INFO] [stderr] Compiling rocket v0.3.16 [INFO] [stderr] Compiling rocket_codegen v0.3.16 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking r2d2 v0.8.2 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.3/src/mutex.rs:99:6 [INFO] [stdout] | [INFO] [stdout] 99 | impl Mutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.3/src/remutex.rs:150:6 [INFO] [stdout] | [INFO] [stdout] 150 | impl ReentrantMutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.3/src/remutex.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | impl ReentrantMutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.3/src/rwlock.rs:236:6 [INFO] [stdout] | [INFO] [stdout] 236 | impl RwLock { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lock_api` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a7b5383fea98919cd0b65386effb1bd205883250749bad4fc9781256781d070d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7b5383fea98919cd0b65386effb1bd205883250749bad4fc9781256781d070d", kill_on_drop: false }` [INFO] [stdout] a7b5383fea98919cd0b65386effb1bd205883250749bad4fc9781256781d070d