[INFO] cloning repository https://github.com/jkcomment/rust-web3-create2-sample [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jkcomment/rust-web3-create2-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcomment%2Frust-web3-create2-sample", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcomment%2Frust-web3-create2-sample'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d688c451a586cc732cbfe6ec88f0d31b31c657b [INFO] testing jkcomment/rust-web3-create2-sample against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcomment%2Frust-web3-create2-sample" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jkcomment/rust-web3-create2-sample on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jkcomment/rust-web3-create2-sample [INFO] finished tweaking git repo https://github.com/jkcomment/rust-web3-create2-sample [INFO] tweaked toml for git repo https://github.com/jkcomment/rust-web3-create2-sample written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jkcomment/rust-web3-create2-sample already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ethabi v13.0.0 [INFO] [stderr] Downloaded parity-scale-codec v1.3.7 [INFO] [stderr] Downloaded ethereum-types v0.10.0 [INFO] [stderr] Downloaded web3 v0.15.0 [INFO] [stderr] Downloaded jsonrpc-core v16.0.0 [INFO] [stderr] Downloaded ethbloom v0.10.0 [INFO] [stderr] Downloaded primitive-types v0.8.0 [INFO] [stderr] Downloaded hyper-proxy v0.8.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] d5a3126125faf99bee32a6664997e6f8247ea59df57eeb8877d5779c5cc1bc35 [INFO] running `Command { std: "docker" "start" "-a" "d5a3126125faf99bee32a6664997e6f8247ea59df57eeb8877d5779c5cc1bc35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5a3126125faf99bee32a6664997e6f8247ea59df57eeb8877d5779c5cc1bc35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5a3126125faf99bee32a6664997e6f8247ea59df57eeb8877d5779c5cc1bc35", kill_on_drop: false }` [INFO] [stdout] d5a3126125faf99bee32a6664997e6f8247ea59df57eeb8877d5779c5cc1bc35 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5f7e92196b71674ec74eb4899e0859016356d0f17637f4d367b7f4177fd6dc5 [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" "c5f7e92196b71674ec74eb4899e0859016356d0f17637f4d367b7f4177fd6dc5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling rlp v0.5.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling uint v0.9.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling secp256k1-sys v0.4.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling secp256k1 v0.20.1 [INFO] [stderr] Compiling typed-headers v0.2.0 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.13 [INFO] [stderr] Compiling futures v0.3.13 [INFO] [stderr] Compiling soketto v0.4.2 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling async-native-tls v0.3.3 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling impl-serde v0.3.1 [INFO] [stderr] Compiling parity-scale-codec v1.3.7 [INFO] [stderr] Compiling ethbloom v0.10.0 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling jsonrpc-core v16.0.0 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling primitive-types v0.8.0 [INFO] [stderr] Compiling hyper-proxy v0.8.0 [INFO] [stderr] Compiling ethereum-types v0.10.0 [INFO] [stderr] Compiling ethabi v13.0.0 [INFO] [stderr] Compiling web3 v0.15.0 [INFO] [stderr] Compiling rust-web3-create2-sample v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 20s [INFO] running `Command { std: "docker" "inspect" "c5f7e92196b71674ec74eb4899e0859016356d0f17637f4d367b7f4177fd6dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5f7e92196b71674ec74eb4899e0859016356d0f17637f4d367b7f4177fd6dc5", kill_on_drop: false }` [INFO] [stdout] c5f7e92196b71674ec74eb4899e0859016356d0f17637f4d367b7f4177fd6dc5 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4b5d8ed287a257a42ce265e77d5b676d57c1a83f9ac7b65778b7e6f7534598a [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" "a4b5d8ed287a257a42ce265e77d5b676d57c1a83f9ac7b65778b7e6f7534598a", kill_on_drop: false }` [INFO] [stderr] Compiling rust-web3-create2-sample v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.68s [INFO] running `Command { std: "docker" "inspect" "a4b5d8ed287a257a42ce265e77d5b676d57c1a83f9ac7b65778b7e6f7534598a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4b5d8ed287a257a42ce265e77d5b676d57c1a83f9ac7b65778b7e6f7534598a", kill_on_drop: false }` [INFO] [stdout] a4b5d8ed287a257a42ce265e77d5b676d57c1a83f9ac7b65778b7e6f7534598a [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 892c300bb621ca6389e8a8780594e33c21e4d2c2fc4c8b1561c371a5744de7aa [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" "892c300bb621ca6389e8a8780594e33c21e4d2c2fc4c8b1561c371a5744de7aa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_web3_create2_sample-5358f053076be071) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "892c300bb621ca6389e8a8780594e33c21e4d2c2fc4c8b1561c371a5744de7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "892c300bb621ca6389e8a8780594e33c21e4d2c2fc4c8b1561c371a5744de7aa", kill_on_drop: false }` [INFO] [stdout] 892c300bb621ca6389e8a8780594e33c21e4d2c2fc4c8b1561c371a5744de7aa