[INFO] fetching crate ipfs-unixfs 0.0.1... [INFO] checking ipfs-unixfs-0.0.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate ipfs-unixfs 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ipfs-unixfs 0.0.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ipfs-unixfs 0.0.1 [INFO] finished tweaking crates.io crate ipfs-unixfs 0.0.1 [INFO] tweaked toml for crates.io crate ipfs-unixfs 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate ipfs-unixfs 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quick-protobuf v0.7.0 [INFO] [stderr] Downloaded cid v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] 07903afcd7e7b714952a5812a35725032dad1a1fe7bafc095158606c4aea1978 [INFO] running `Command { std: "docker" "start" "-a" "07903afcd7e7b714952a5812a35725032dad1a1fe7bafc095158606c4aea1978", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07903afcd7e7b714952a5812a35725032dad1a1fe7bafc095158606c4aea1978", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07903afcd7e7b714952a5812a35725032dad1a1fe7bafc095158606c4aea1978", kill_on_drop: false }` [INFO] [stdout] 07903afcd7e7b714952a5812a35725032dad1a1fe7bafc095158606c4aea1978 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a32bd2a996f96970440d74719658e283a2539670c529521b76abc04270dcf5f2 [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" "a32bd2a996f96970440d74719658e283a2539670c529521b76abc04270dcf5f2", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling data-encoding v2.2.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking unsigned-varint v0.3.3 [INFO] [stderr] Checking base-x v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking quick-protobuf v0.7.0 [INFO] [stderr] Checking filetime v0.2.10 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking multihash v0.10.1 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.8 [INFO] [stderr] Checking data-encoding-macro v0.1.8 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking cid v0.4.0 [INFO] [stderr] Checking ipfs-unixfs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/merkledag.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/unixfs.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/merkledag.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/merkledag.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/unixfs.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: allow(rust_2018_idioms) is ignored unless specified at crate level [INFO] [stdout] --> src/pb/merkledag.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(rust_2018_idioms)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.91s [INFO] running `Command { std: "docker" "inspect" "a32bd2a996f96970440d74719658e283a2539670c529521b76abc04270dcf5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a32bd2a996f96970440d74719658e283a2539670c529521b76abc04270dcf5f2", kill_on_drop: false }` [INFO] [stdout] a32bd2a996f96970440d74719658e283a2539670c529521b76abc04270dcf5f2