[INFO] fetching crate graph 0.1.5... [INFO] checking graph-0.1.5 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate graph 0.1.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate graph 0.1.5 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate graph 0.1.5 [INFO] finished tweaking crates.io crate graph 0.1.5 [INFO] tweaked toml for crates.io crate graph 0.1.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate graph 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fast-float v0.2.0 [INFO] [stderr] Downloaded atoi v0.4.0 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded num-format v0.4.0 [INFO] [stderr] Downloaded pico-args v0.4.2 [INFO] [stderr] Downloaded delegate v0.6.1 [INFO] [stderr] Downloaded linereader v0.4.0 [INFO] [stderr] Downloaded gdl v0.2.4 [INFO] [stderr] Downloaded atomic_float v0.1.0 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] 23fe09c23ba3a6301d81df8fcaa12dca2d6db47ba028bcc0a072e089103172c3 [INFO] running `Command { std: "docker" "start" "-a" "23fe09c23ba3a6301d81df8fcaa12dca2d6db47ba028bcc0a072e089103172c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23fe09c23ba3a6301d81df8fcaa12dca2d6db47ba028bcc0a072e089103172c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23fe09c23ba3a6301d81df8fcaa12dca2d6db47ba028bcc0a072e089103172c3", kill_on_drop: false }` [INFO] [stdout] 23fe09c23ba3a6301d81df8fcaa12dca2d6db47ba028bcc0a072e089103172c3 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] 7d4f5df6649481cd734173abc1c40c115ac77966547d9fc085be0c3508df4a0e [INFO] running `Command { std: "docker" "start" "-a" "7d4f5df6649481cd734173abc1c40c115ac77966547d9fc085be0c3508df4a0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking atomic_float v0.1.0 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking atoi v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking linereader v0.4.0 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking memmap2 v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling delegate v0.6.1 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking gdl v0.2.4 [INFO] [stderr] Checking graph v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: the method `serialize` exists for struct `csr::DirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:843:20 [INFO] [stdout] | [INFO] [stdout] 335 | pub struct DirectedCsrGraph { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `serialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] ... [INFO] [stdout] 843 | assert!(g0.serialize(&file).is_ok()); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `csr::DirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToByteSlice` [INFO] [stdout] which is required by `csr::DirectedCsrGraph: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `deserialize` exists for struct `csr::DirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:846:45 [INFO] [stdout] | [INFO] [stdout] 335 | pub struct DirectedCsrGraph { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | function or associated item `deserialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::DeserializeGraphOp<_, csr::DirectedCsrGraph>` [INFO] [stdout] ... [INFO] [stdout] 846 | let g1 = DirectedCsrGraph::::deserialize(file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `csr::DirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToMutByteSlice` [INFO] [stdout] which is required by `csr::DirectedCsrGraph: graph_ops::DeserializeGraphOp<_, csr::DirectedCsrGraph>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `serialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:870:20 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `serialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] ... [INFO] [stdout] 870 | assert!(g0.serialize(&file).is_ok()); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `deserialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:874:47 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | function or associated item `deserialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] ... [INFO] [stdout] 874 | let g1 = UndirectedCsrGraph::::deserialize(file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToMutByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `serialize` exists for struct `csr::DirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:893:20 [INFO] [stdout] | [INFO] [stdout] 335 | pub struct DirectedCsrGraph { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `serialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] ... [INFO] [stdout] 893 | assert!(g0.serialize(&file).is_ok()); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `csr::DirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToByteSlice` [INFO] [stdout] which is required by `csr::DirectedCsrGraph: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `deserialize` exists for struct `csr::DirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:896:43 [INFO] [stdout] | [INFO] [stdout] 335 | pub struct DirectedCsrGraph { [INFO] [stdout] | --------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | function or associated item `deserialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::DeserializeGraphOp<_, csr::DirectedCsrGraph>` [INFO] [stdout] ... [INFO] [stdout] 896 | let g1 = DirectedCsrGraph::::deserialize(file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `csr::DirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToMutByteSlice` [INFO] [stdout] which is required by `csr::DirectedCsrGraph: graph_ops::DeserializeGraphOp<_, csr::DirectedCsrGraph>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `serialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:920:20 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `serialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] ... [INFO] [stdout] 920 | assert!(g0.serialize(&file).is_ok()); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `deserialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:924:45 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | function or associated item `deserialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] ... [INFO] [stdout] 924 | let g1 = UndirectedCsrGraph::::deserialize(file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToMutByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `serialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:943:20 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `serialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] ... [INFO] [stdout] 943 | assert!(g0.serialize(&file).is_ok()); [INFO] [stdout] | ^^^^^^^^^ method cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::SerializeGraphOp<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `deserialize` exists for struct `csr::UndirectedCsrGraph`, but its trait bounds were not satisfied [INFO] [stdout] --> src/graph/csr.rs:948:42 [INFO] [stdout] | [INFO] [stdout] 496 | pub struct UndirectedCsrGraph { [INFO] [stdout] | ----------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | function or associated item `deserialize` not found for this [INFO] [stdout] | doesn't satisfy `_: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] ... [INFO] [stdout] 948 | UndirectedCsrGraph::::deserialize(file); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `csr::UndirectedCsrGraph` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `(): ToMutByteSlice` [INFO] [stdout] which is required by `csr::UndirectedCsrGraph: graph_ops::DeserializeGraphOp<_, csr::UndirectedCsrGraph>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `graph` due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7d4f5df6649481cd734173abc1c40c115ac77966547d9fc085be0c3508df4a0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d4f5df6649481cd734173abc1c40c115ac77966547d9fc085be0c3508df4a0e", kill_on_drop: false }` [INFO] [stdout] 7d4f5df6649481cd734173abc1c40c115ac77966547d9fc085be0c3508df4a0e