[INFO] fetching crate microvmi 0.3.0... [INFO] checking microvmi-0.3.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate microvmi 0.3.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate microvmi 0.3.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate microvmi 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate microvmi 0.3.0 [INFO] tweaked toml for crates.io crate microvmi 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate microvmi 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a71176888285d750f69efc37054c4837be8e425fda755306edbce1301af15a9 [INFO] running `Command { std: "docker" "start" "-a" "7a71176888285d750f69efc37054c4837be8e425fda755306edbce1301af15a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a71176888285d750f69efc37054c4837be8e425fda755306edbce1301af15a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a71176888285d750f69efc37054c4837be8e425fda755306edbce1301af15a9", kill_on_drop: false }` [INFO] [stdout] 7a71176888285d750f69efc37054c4837be8e425fda755306edbce1301af15a9 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b0d277d976d2850abaa122a2e5c9f7fbd415932e42dde471e487848f4a8752c [INFO] running `Command { std: "docker" "start" "-a" "9b0d277d976d2850abaa122a2e5c9f7fbd415932e42dde471e487848f4a8752c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling cbindgen v0.18.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Checking cty v0.2.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking predicates-tree v1.0.2 [INFO] [stderr] Compiling test-case v1.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking ctrlc v3.1.9 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling enum-iterator-derive v0.6.0 [INFO] [stderr] Compiling mockall_derive v0.9.1 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Checking enum-iterator v0.6.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking mockall v0.9.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling microvmi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/msr-events.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/pause.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/regs-dump.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/mem-dump.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/interrupt-events.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/cr-events.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/msr-events.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 37 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/pause.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/interrupt-events.rs:17:33 [INFO] [stdout] | [INFO] [stdout] 17 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/pause.rs:31:41 [INFO] [stdout] | [INFO] [stdout] 31 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `utilities` [INFO] [stdout] --> examples/mem-events.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use utilities::Clappable; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `utilities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/msr-events.rs:83:41 [INFO] [stdout] | [INFO] [stdout] 83 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/interrupt-events.rs:49:41 [INFO] [stdout] | [INFO] [stdout] 49 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/regs-dump.rs:14:33 [INFO] [stdout] | [INFO] [stdout] 14 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/regs-dump.rs:22:41 [INFO] [stdout] | [INFO] [stdout] 22 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `microvmi` [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/mem-dump.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/mem-dump.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/cr-events.rs:18:33 [INFO] [stdout] | [INFO] [stdout] 18 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_clap_args` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/mem-events.rs:19:33 [INFO] [stdout] | [INFO] [stdout] 19 | .args(DriverInitParams::to_clap_args().as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/cr-events.rs:82:41 [INFO] [stdout] | [INFO] [stdout] 82 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_matches` found for struct `DriverInitParams` in the current scope [INFO] [stdout] --> examples/mem-events.rs:51:41 [INFO] [stdout] | [INFO] [stdout] 51 | let init_params = DriverInitParams::from_matches(&matches); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `DriverInitParams` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9b0d277d976d2850abaa122a2e5c9f7fbd415932e42dde471e487848f4a8752c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b0d277d976d2850abaa122a2e5c9f7fbd415932e42dde471e487848f4a8752c", kill_on_drop: false }` [INFO] [stdout] 9b0d277d976d2850abaa122a2e5c9f7fbd415932e42dde471e487848f4a8752c