[INFO] cloning repository https://github.com/emostov/batch-calls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emostov/batch-calls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femostov%2Fbatch-calls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femostov%2Fbatch-calls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ddbc320a056abc5c8a74c5cf7644a05d51d5466
[INFO] checking emostov/batch-calls against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femostov%2Fbatch-calls" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emostov/batch-calls on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emostov/batch-calls
[INFO] finished tweaking git repo https://github.com/emostov/batch-calls
[INFO] tweaked toml for git repo https://github.com/emostov/batch-calls written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/emostov/batch-calls already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93e3f8a1fcc411abb0af4969b9011970fdebf31b7c13f5db362d80396db95561
[INFO] running `Command { std: "docker" "start" "-a" "93e3f8a1fcc411abb0af4969b9011970fdebf31b7c13f5db362d80396db95561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93e3f8a1fcc411abb0af4969b9011970fdebf31b7c13f5db362d80396db95561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e3f8a1fcc411abb0af4969b9011970fdebf31b7c13f5db362d80396db95561", kill_on_drop: false }`
[INFO] [stdout] 93e3f8a1fcc411abb0af4969b9011970fdebf31b7c13f5db362d80396db95561
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 254bbd69c4337ef16b1e1515f4b5f9227e5327284ca02ac8b4415e910f41f56e
[INFO] running `Command { std: "docker" "start" "-a" "254bbd69c4337ef16b1e1515f4b5f9227e5327284ca02ac8b4415e910f41f56e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
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[INFO] [stderr]     Checking quicksink v0.1.2
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[INFO] [stderr]     Checking parity-send-wrapper v0.1.0
[INFO] [stderr]     Checking libp2p-websocket v0.18.0
[INFO] [stderr]     Checking libp2p-yamux v0.18.0
[INFO] [stderr]     Checking libp2p-ping v0.18.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]    Compiling sp-api-proc-macro v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking libp2p-tcp v0.18.0
[INFO] [stderr]     Checking libp2p-mdns v0.18.0
[INFO] [stderr]     Checking libp2p-mplex v0.18.0
[INFO] [stderr]     Checking libp2p-dns v0.18.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling libp2p-core-derive v0.18.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking tokio v0.2.20
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking erased-serde v0.3.11
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.12
[INFO] [stderr]     Checking libp2p-wasm-ext v0.18.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking sp-serializer v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking slog-json v2.3.0
[INFO] [stderr]     Checking slog-scope v4.3.0
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling frame-support-procedural-tools-derive v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]    Compiling hex-literal-impl v0.2.1
[INFO] [stderr]     Checking parity-scale-codec v1.3.0
[INFO] [stderr]     Checking libp2p v0.18.1
[INFO] [stderr]     Checking sc-telemetry v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stderr]     Checking bitmask v0.5.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling frame-support-procedural-tools v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]     Checking h2 v0.2.4
[INFO] [stderr]    Compiling frame-support-procedural v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking strum v0.16.0
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking jsonrpc-core v14.1.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking primitive-types v0.7.2
[INFO] [stderr]     Checking sp-externalities v0.8.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking hyper v0.13.5
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]     Checking sp-runtime-interface v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking sp-arithmetic v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking memory-db v0.20.1
[INFO] [stderr]     Checking kvdb v0.5.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/substrate-7e08433d4c370a21/83a6f1a/primitives/arithmetic/src/fixed128.rs:344:30
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let accuracy = P::ACCURACY.saturated_into().max(1) as i128;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the method `saturated_into`
[INFO] [stdout]     |
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let accuracy = P::ACCURACY.saturated_into::<T>().max(1) as i128;
[INFO] [stdout]     |                                                  +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sp-database v2.0.0-alpha.7 (https://github.com/paritytech/substrate.git?tag=v2.0.0-alpha.7#83a6f1ad)
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sp-arithmetic` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "254bbd69c4337ef16b1e1515f4b5f9227e5327284ca02ac8b4415e910f41f56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254bbd69c4337ef16b1e1515f4b5f9227e5327284ca02ac8b4415e910f41f56e", kill_on_drop: false }`
[INFO] [stdout] 254bbd69c4337ef16b1e1515f4b5f9227e5327284ca02ac8b4415e910f41f56e
[INFO] checking emostov/batch-calls against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femostov%2Fbatch-calls" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emostov/batch-calls on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emostov/batch-calls
[INFO] finished tweaking git repo https://github.com/emostov/batch-calls
[INFO] tweaked toml for git repo https://github.com/emostov/batch-calls written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/emostov/batch-calls already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 269e860a2da56f20e2732336d476f5b63df3a9ae0bbd136abd7f084528b95efd
[INFO] running `Command { std: "docker" "start" "-a" "269e860a2da56f20e2732336d476f5b63df3a9ae0bbd136abd7f084528b95efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "269e860a2da56f20e2732336d476f5b63df3a9ae0bbd136abd7f084528b95efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269e860a2da56f20e2732336d476f5b63df3a9ae0bbd136abd7f084528b95efd", kill_on_drop: false }`
[INFO] [stdout] 269e860a2da56f20e2732336d476f5b63df3a9ae0bbd136abd7f084528b95efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 269809d9b82f233ef9bf8b4ce81c8d6c8071e4ce76408882baee5a8382138802
[INFO] running `Command { std: "docker" "start" "-a" "269809d9b82f233ef9bf8b4ce81c8d6c8071e4ce76408882baee5a8382138802", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "269809d9b82f233ef9bf8b4ce81c8d6c8071e4ce76408882baee5a8382138802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269809d9b82f233ef9bf8b4ce81c8d6c8071e4ce76408882baee5a8382138802", kill_on_drop: false }`
[INFO] [stdout] 269809d9b82f233ef9bf8b4ce81c8d6c8071e4ce76408882baee5a8382138802