[INFO] cloning repository https://github.com/komori-n/nananiji-calculator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/komori-n/nananiji-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fnananiji-calculator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fnananiji-calculator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40945ffa83811aa3c7bcde8487db961f310e11e2 [INFO] testing komori-n/nananiji-calculator against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fnananiji-calculator" "/workspace/builds/worker-90/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/komori-n/nananiji-calculator on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/komori-n/nananiji-calculator [INFO] finished tweaking git repo https://github.com/komori-n/nananiji-calculator [INFO] tweaked toml for git repo https://github.com/komori-n/nananiji-calculator written to /workspace/builds/worker-90/source/Cargo.toml [INFO] crate git repo https://github.com/komori-n/nananiji-calculator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lambda_runtime_errors v0.1.1 [INFO] [stderr] Downloaded lambda_runtime_client v0.2.2 [INFO] [stderr] Downloaded lambda_runtime_errors_derive v0.1.1 [INFO] [stderr] Downloaded lambda_runtime_core v0.1.2 [INFO] [stderr] Downloaded lambda_runtime v0.2.1 [INFO] [stderr] Downloaded simple-error v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7570968ceb54c9c7c9c6a63da3881b9d5e240290058e5900da8d03c7e564e8ff [INFO] running `Command { std: "docker" "start" "-a" "7570968ceb54c9c7c9c6a63da3881b9d5e240290058e5900da8d03c7e564e8ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7570968ceb54c9c7c9c6a63da3881b9d5e240290058e5900da8d03c7e564e8ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7570968ceb54c9c7c9c6a63da3881b9d5e240290058e5900da8d03c7e564e8ff", kill_on_drop: false }` [INFO] [stdout] 7570968ceb54c9c7c9c6a63da3881b9d5e240290058e5900da8d03c7e564e8ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c3279b3c2db812dea82ce04138a88c0ac2e2faa601573daa497caa4d7d2af78 [INFO] running `Command { std: "docker" "start" "-a" "6c3279b3c2db812dea82ce04138a88c0ac2e2faa601573daa497caa4d7d2af78", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `lambda` in required-features of target `nananiji-calculator-server`: `lambda` is not present in [features] section [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.120 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde v1.0.120 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling simple-error v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bytes v0.4.12 [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 lambda_runtime_core v0.1.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling lambda_runtime_errors_derive v0.1.1 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling lambda_runtime_errors v0.1.1 [INFO] [stderr] Compiling lambda_runtime_client v0.2.2 [INFO] [stderr] Compiling lambda_runtime v0.2.1 [INFO] [stderr] Compiling nananiji-calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.00s [INFO] running `Command { std: "docker" "inspect" "6c3279b3c2db812dea82ce04138a88c0ac2e2faa601573daa497caa4d7d2af78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c3279b3c2db812dea82ce04138a88c0ac2e2faa601573daa497caa4d7d2af78", kill_on_drop: false }` [INFO] [stdout] 6c3279b3c2db812dea82ce04138a88c0ac2e2faa601573daa497caa4d7d2af78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07fadd6524fc70bf4c3a9944e9d621a8c2ce7c0a3f38b90012a35fb231a7c521 [INFO] running `Command { std: "docker" "start" "-a" "07fadd6524fc70bf4c3a9944e9d621a8c2ce7c0a3f38b90012a35fb231a7c521", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: invalid feature `lambda` in required-features of target `nananiji-calculator-server`: `lambda` is not present in [features] section [INFO] [stderr] Compiling nananiji-calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `Command { std: "docker" "inspect" "07fadd6524fc70bf4c3a9944e9d621a8c2ce7c0a3f38b90012a35fb231a7c521", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07fadd6524fc70bf4c3a9944e9d621a8c2ce7c0a3f38b90012a35fb231a7c521", kill_on_drop: false }` [INFO] [stdout] 07fadd6524fc70bf4c3a9944e9d621a8c2ce7c0a3f38b90012a35fb231a7c521 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6c45cc1dab83a19c5e854263cea93d5f8cc840630daaf4ca394041d0d45c894c [INFO] running `Command { std: "docker" "start" "-a" "6c45cc1dab83a19c5e854263cea93d5f8cc840630daaf4ca394041d0d45c894c", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `lambda` in required-features of target `nananiji-calculator-server`: `lambda` is not present in [features] section [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nananiji_calculator-127e95ede4b046a1) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test operator::test::fmt ... ok [INFO] [stdout] test test::extend ... ok [INFO] [stdout] test operator::test::invoke ... ok [INFO] [stdout] test test::test_generate_pair_expr ... ok [INFO] [stdout] test test::from_lists ... ok [INFO] [stdout] test test::test_generate_triple_expr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nananiji_calculator-c33694bfb2904128) [INFO] [stdout] [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] [stderr] Doc-tests nananiji-calculator [INFO] [stdout] [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" "6c45cc1dab83a19c5e854263cea93d5f8cc840630daaf4ca394041d0d45c894c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c45cc1dab83a19c5e854263cea93d5f8cc840630daaf4ca394041d0d45c894c", kill_on_drop: false }` [INFO] [stdout] 6c45cc1dab83a19c5e854263cea93d5f8cc840630daaf4ca394041d0d45c894c