[INFO] fetching crate fuzzcheck 0.7.4... [INFO] checking fuzzcheck-0.7.4 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate fuzzcheck 0.7.4 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate fuzzcheck 0.7.4 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fuzzcheck 0.7.4 [INFO] finished tweaking crates.io crate fuzzcheck 0.7.4 [INFO] tweaked toml for crates.io crate fuzzcheck 0.7.4 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ef0f7f37e6eb30b911ce17cfe325b379a100d56941d54e855a13f8aefff6eea [INFO] running `Command { std: "docker" "start" "-a" "1ef0f7f37e6eb30b911ce17cfe325b379a100d56941d54e855a13f8aefff6eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ef0f7f37e6eb30b911ce17cfe325b379a100d56941d54e855a13f8aefff6eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ef0f7f37e6eb30b911ce17cfe325b379a100d56941d54e855a13f8aefff6eea", kill_on_drop: false }` [INFO] [stdout] 1ef0f7f37e6eb30b911ce17cfe325b379a100d56941d54e855a13f8aefff6eea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcc1e1ab550287a64ba2a5d63490f80a64bdf68224ccb3055e6687610b1a96c7 [INFO] running `Command { std: "docker" "start" "-a" "fcc1e1ab550287a64ba2a5d63490f80a64bdf68224ccb3055e6687610b1a96c7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling fuzzcheck v0.7.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking fuzzcheck_common v0.7.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] warning: src/code_coverage_sensor/instrumentation_pointers_linux.c:1:12: warning: '__llvm_profile_runtime' initialized and declared 'extern' [INFO] [stderr] warning: 1 | extern int __llvm_profile_runtime = 0; [INFO] [stderr] warning: | ^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Compiling decent-synquote-alternative v0.4.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Compiling fuzzcheck_mutators_derive v0.7.0 [INFO] [stdout] error[E0161]: cannot move a value of type (OptionMutatorCache, OptionMutatorMutationStep): the size of (OptionMutatorCache, OptionMutatorMutationStep) cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorCache: the size of OptionMutatorCache cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorMutationStep: the size of OptionMutatorMutationStep cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorUnmutateToken: the size of OptionMutatorUnmutateToken cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type (BoundMutatorCache, BoundMutatorMutationStep): the size of (BoundMutatorCache, BoundMutatorMutationStep) cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorCache: the size of BoundMutatorCache cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorMutationStep: the size of BoundMutatorMutationStep cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorUnmutateToken: the size of BoundMutatorUnmutateToken cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type (OptionMutatorCache, OptionMutatorMutationStep): the size of (OptionMutatorCache, OptionMutatorMutationStep) cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorCache: the size of OptionMutatorCache cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorMutationStep: the size of OptionMutatorMutationStep cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type OptionMutatorUnmutateToken: the size of OptionMutatorUnmutateToken cannot be statically determined [INFO] [stdout] --> src/mutators/option.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / make_mutator! { [INFO] [stdout] 5 | | name: OptionMutator, [INFO] [stdout] 6 | | default: true, [INFO] [stdout] 7 | | type: pub enum Option { [INFO] [stdout] ... | [INFO] [stdout] 10 | | } [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type (BoundMutatorCache, BoundMutatorMutationStep): the size of (BoundMutatorCache, BoundMutatorMutationStep) cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorCache: the size of BoundMutatorCache cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorMutationStep: the size of BoundMutatorMutationStep cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0161]: cannot move a value of type BoundMutatorUnmutateToken: the size of BoundMutatorUnmutateToken cannot be statically determined [INFO] [stdout] --> src/mutators/range.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / make_mutator! { [INFO] [stdout] 54 | | name: BoundMutator, [INFO] [stdout] 55 | | default: true, [INFO] [stdout] 56 | | type: pub enum Bound { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] 61 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `make_mutator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stdout] For more information about this error, try `rustc --explain E0161`. [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0161`. [INFO] [stdout] [INFO] [stderr] warning: src/code_coverage_sensor/instrumentation_pointers_linux.c:1:12: warning: '__llvm_profile_runtime' initialized and declared 'extern' [INFO] [stderr] warning: 1 | extern int __llvm_profile_runtime = 0; [INFO] [stderr] warning: | ^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] error: could not compile `fuzzcheck` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: src/code_coverage_sensor/instrumentation_pointers_linux.c:1:12: warning: '__llvm_profile_runtime' initialized and declared 'extern' [INFO] [stderr] warning: 1 | extern int __llvm_profile_runtime = 0; [INFO] [stderr] warning: | ^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fcc1e1ab550287a64ba2a5d63490f80a64bdf68224ccb3055e6687610b1a96c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcc1e1ab550287a64ba2a5d63490f80a64bdf68224ccb3055e6687610b1a96c7", kill_on_drop: false }` [INFO] [stdout] fcc1e1ab550287a64ba2a5d63490f80a64bdf68224ccb3055e6687610b1a96c7