[INFO] fetching crate sev 0.1.0... [INFO] checking sev-0.1.0 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782 [INFO] extracting crate sev 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate sev 0.1.0 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sev 0.1.0 [INFO] finished tweaking crates.io crate sev 0.1.0 [INFO] tweaked toml for crates.io crate sev 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c1a24453f33cfdb07c55826af091d7d0ba975affcbd13e7e26cc888c3ff2b6d [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" "1c1a24453f33cfdb07c55826af091d7d0ba975affcbd13e7e26cc888c3ff2b6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c1a24453f33cfdb07c55826af091d7d0ba975affcbd13e7e26cc888c3ff2b6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c1a24453f33cfdb07c55826af091d7d0ba975affcbd13e7e26cc888c3ff2b6d", kill_on_drop: false }` [INFO] [stdout] 1c1a24453f33cfdb07c55826af091d7d0ba975affcbd13e7e26cc888c3ff2b6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d16d7fa29ec2f0e70d8d81070cb20cb5d1f626377bab59643e7e4179020713c [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" "8d16d7fa29ec2f0e70d8d81070cb20cb5d1f626377bab59643e7e4179020713c", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling sev v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking iocuddle v0.1.1 [INFO] [stderr] Checking codicon v3.0.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking mmarinus v0.2.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking vmm-sys-util v0.8.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking kvm-bindings v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking kvm-ioctls v0.6.0 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stdout] error[E0599]: no method named `as_mut_fam_struct_ptr` found for enum `std::result::Result, vmm_sys_util::fam::Error>` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/system.rs:238:50 [INFO] [stdout] | [INFO] [stdout] 238 | ioctl_with_mut_ptr(self, kind, cpuid.as_mut_fam_struct_ptr()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ method not found in `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/system.rs:244:12 [INFO] [stdout] | [INFO] [stdout] 244 | Ok(cpuid) [INFO] [stdout] | ^^^^^ expected struct `FamStructWrapper`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `FamStructWrapper<_>` [INFO] [stdout] found enum `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_mut_fam_struct_ptr` found for enum `std::result::Result, vmm_sys_util::fam::Error>` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/system.rs:324:26 [INFO] [stdout] | [INFO] [stdout] 324 | msr_list.as_mut_fam_struct_ptr(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ method not found in `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/system.rs:332:12 [INFO] [stdout] | [INFO] [stdout] 332 | Ok(msr_list) [INFO] [stdout] | ^^^^^^^^ expected struct `FamStructWrapper`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `FamStructWrapper<_>` [INFO] [stdout] found enum `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_mut_fam_struct_ptr` found for enum `std::result::Result, vmm_sys_util::fam::Error>` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/vcpu.rs:382:62 [INFO] [stdout] | [INFO] [stdout] 382 | ioctl_with_mut_ptr(self, KVM_GET_CPUID2(), cpuid.as_mut_fam_struct_ptr()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ method not found in `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/kvm-ioctls-0.6.0/src/ioctls/vcpu.rs:387:12 [INFO] [stdout] | [INFO] [stdout] 387 | Ok(cpuid) [INFO] [stdout] | ^^^^^ expected struct `FamStructWrapper`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `FamStructWrapper<_>` [INFO] [stdout] found enum `std::result::Result, vmm_sys_util::fam::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kvm-ioctls` [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" "8d16d7fa29ec2f0e70d8d81070cb20cb5d1f626377bab59643e7e4179020713c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d16d7fa29ec2f0e70d8d81070cb20cb5d1f626377bab59643e7e4179020713c", kill_on_drop: false }` [INFO] [stdout] 8d16d7fa29ec2f0e70d8d81070cb20cb5d1f626377bab59643e7e4179020713c