[INFO] fetching crate pallet-session-benchmarking 2.0.0...
[INFO] testing pallet-session-benchmarking-2.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate pallet-session-benchmarking 2.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pallet-session-benchmarking 2.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-session-benchmarking 2.0.0
[INFO] finished tweaking crates.io crate pallet-session-benchmarking 2.0.0
[INFO] tweaked toml for crates.io crate pallet-session-benchmarking 2.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "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] 83911b933d16eb7f70763fc1849189e10a80054dd35e1fe2c97d0bfb2b0e8441
[INFO] running `Command { std: "docker" "start" "-a" "83911b933d16eb7f70763fc1849189e10a80054dd35e1fe2c97d0bfb2b0e8441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83911b933d16eb7f70763fc1849189e10a80054dd35e1fe2c97d0bfb2b0e8441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83911b933d16eb7f70763fc1849189e10a80054dd35e1fe2c97d0bfb2b0e8441", kill_on_drop: false }`
[INFO] [stdout] 83911b933d16eb7f70763fc1849189e10a80054dd35e1fe2c97d0bfb2b0e8441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", 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] 8afe11d4b8fb1858cd332d4afbe08406d8de08dade9bcddda71522b98712cb2e
[INFO] running `Command { std: "docker" "start" "-a" "8afe11d4b8fb1858cd332d4afbe08406d8de08dade9bcddda71522b98712cb2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling sp-npos-elections-compact v2.0.0
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling futures-task v0.3.6
[INFO] [stderr]    Compiling tiny-bip39 v0.7.3
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling statrs v0.10.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling sp-arithmetic v2.0.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling sp-npos-elections v2.0.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.13
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling wasmi v0.6.2
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling wasm-timer v0.2.5
[INFO] [stderr]    Compiling sp-tracing v2.0.0
[INFO] [stderr]    Compiling sp-wasm-interface v2.0.0
[INFO] [stderr]    Compiling sp-runtime-interface v2.0.0
[INFO] [stderr]    Compiling sp-core v2.0.0
[INFO] [stderr]    Compiling sp-trie v2.0.0
[INFO] [stderr]    Compiling sp-inherents v2.0.0
[INFO] [stderr]    Compiling frame-metadata v12.0.0
[INFO] [stderr]    Compiling sp-state-machine v0.8.0
[INFO] [stderr]    Compiling sp-io v2.0.0
[INFO] [stderr]    Compiling sp-application-crypto v2.0.0
[INFO] [stderr]    Compiling sp-runtime v2.0.0
[INFO] [stderr]    Compiling linregress v0.1.7
[INFO] [stderr]    Compiling sp-version v2.0.0
[INFO] [stderr]    Compiling frame-support v2.0.0
[INFO] [stderr]    Compiling sp-staking v2.0.0
[INFO] [stderr]    Compiling sp-authorship v2.0.0
[INFO] [stderr]    Compiling sp-api v2.0.0
[INFO] [stderr]    Compiling sp-timestamp v2.0.0
[INFO] [stderr]    Compiling sp-session v2.0.0
[INFO] [stderr]    Compiling frame-system v2.0.0
[INFO] [stderr]    Compiling frame-benchmarking v2.0.0
[INFO] [stderr]    Compiling pallet-authorship v2.0.0
[INFO] [stderr]    Compiling pallet-timestamp v2.0.0
[INFO] [stderr]    Compiling pallet-session v2.0.0
[INFO] [stderr]    Compiling pallet-staking v2.0.0
[INFO] [stderr]    Compiling pallet-session-benchmarking v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 32s
[INFO] running `Command { std: "docker" "inspect" "8afe11d4b8fb1858cd332d4afbe08406d8de08dade9bcddda71522b98712cb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8afe11d4b8fb1858cd332d4afbe08406d8de08dade9bcddda71522b98712cb2e", kill_on_drop: false }`
[INFO] [stdout] 8afe11d4b8fb1858cd332d4afbe08406d8de08dade9bcddda71522b98712cb2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0ce01e9084d5cbea658d3ab2ec6ff2f1861e1205619f14bb1c37ff1acd0757e
[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" "e0ce01e9084d5cbea658d3ab2ec6ff2f1861e1205619f14bb1c37ff1acd0757e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-session-benchmarking v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Could not find `parity-scale-codec` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]   --> src/mock.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / impl_outer_origin! {
[INFO] [stdout] 36 | |     pub enum Origin for Test where system = frame_system {}
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Could not find `parity-scale-codec` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]   --> src/mock.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / impl_outer_origin! {
[INFO] [stdout] 36 | |     pub enum Origin for Test where system = frame_system {}
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Could not find `parity-scale-codec` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]   --> src/mock.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | / impl_outer_dispatch! {
[INFO] [stdout] 40 | |     pub enum Call for Test where origin: Origin {
[INFO] [stdout] 41 | |         pallet_staking::Staking,
[INFO] [stdout] 42 | |     }
[INFO] [stdout] 43 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Could not find `parity-scale-codec` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]   --> src/mock.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | / impl_outer_dispatch! {
[INFO] [stdout] 40 | |     pub enum Call for Test where origin: Origin {
[INFO] [stdout] 41 | |         pallet_staking::Staking,
[INFO] [stdout] 42 | |     }
[INFO] [stdout] 43 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `serde`
[INFO] [stdout]    --> src/mock.rs:114:1
[INFO] [stdout]     |
[INFO] [stdout] 114 | / sp_runtime::impl_opaque_keys! {
[INFO] [stdout] 115 | |     pub struct SessionKeys {
[INFO] [stdout] 116 | |         pub foo: sp_runtime::testing::UintAuthorityId,
[INFO] [stdout] 117 | |     }
[INFO] [stdout] 118 | | }
[INFO] [stdout]     | |_^ can't find crate
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pallet-session-benchmarking`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "e0ce01e9084d5cbea658d3ab2ec6ff2f1861e1205619f14bb1c37ff1acd0757e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ce01e9084d5cbea658d3ab2ec6ff2f1861e1205619f14bb1c37ff1acd0757e", kill_on_drop: false }`
[INFO] [stdout] e0ce01e9084d5cbea658d3ab2ec6ff2f1861e1205619f14bb1c37ff1acd0757e
