[INFO] fetching crate clarity 0.4.0... [INFO] checking clarity-0.4.0 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] extracting crate clarity 0.4.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate clarity 0.4.0 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate clarity 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate clarity 0.4.0 [INFO] tweaked toml for crates.io crate clarity 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num256 v0.3.0 [INFO] [stderr] Downloaded rustc-test v0.3.0 [INFO] [stderr] Downloaded serde-rlp v0.1.4 [INFO] [stderr] Downloaded web3 v0.6.0 [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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6682d573e46d989701c7d89978aca38fe946baa1c413dacba52ed2eef88d352 [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" "f6682d573e46d989701c7d89978aca38fe946baa1c413dacba52ed2eef88d352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6682d573e46d989701c7d89978aca38fe946baa1c413dacba52ed2eef88d352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6682d573e46d989701c7d89978aca38fe946baa1c413dacba52ed2eef88d352", kill_on_drop: false }` [INFO] [stdout] f6682d573e46d989701c7d89978aca38fe946baa1c413dacba52ed2eef88d352 [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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9eb884e18baf930a2fc33a9cbe5280f5e4def99ada7446c1d4e9cd901179c263 [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" "9eb884e18baf930a2fc33a9cbe5280f5e4def99ada7446c1d4e9cd901179c263", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.21.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking rustc-hex v1.0.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling openssl-src v111.12.0+1.1.1h [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking uint v0.4.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rustc-test v0.3.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking secp256k1 v0.19.0 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking backtrace v0.3.53 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking fixed-hash v0.2.5 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking ethereum-types-serialize v0.2.2 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking ethbloom v0.5.3 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking ethereum-types v0.4.2 [INFO] [stderr] Checking serde-rlp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Compiling num-derive v0.3.2 [INFO] [stderr] Checking num256 v0.3.0 [INFO] [stderr] Checking jsonrpc-core v8.0.1 [INFO] [stderr] Checking ethabi v6.1.0 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stderr] Checking clarity v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking websocket v0.21.1 [INFO] [stderr] Checking web3 v0.6.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 31s [INFO] running `Command { std: "docker" "inspect" "9eb884e18baf930a2fc33a9cbe5280f5e4def99ada7446c1d4e9cd901179c263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eb884e18baf930a2fc33a9cbe5280f5e4def99ada7446c1d4e9cd901179c263", kill_on_drop: false }` [INFO] [stdout] 9eb884e18baf930a2fc33a9cbe5280f5e4def99ada7446c1d4e9cd901179c263