[INFO] cloning repository https://github.com/KacperTlusty/substrate-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KacperTlusty/substrate-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKacperTlusty%2Fsubstrate-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKacperTlusty%2Fsubstrate-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8517c31123b860655b4304f4b64966b062c2629b [INFO] checking KacperTlusty/substrate-playground against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKacperTlusty%2Fsubstrate-playground" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KacperTlusty/substrate-playground on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KacperTlusty/substrate-playground [INFO] finished tweaking git repo https://github.com/KacperTlusty/substrate-playground [INFO] tweaked toml for git repo https://github.com/KacperTlusty/substrate-playground written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KacperTlusty/substrate-playground 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte-slice-cast v1.1.0 [INFO] [stderr] Downloaded cranelift-native v0.76.0 [INFO] [stderr] Downloaded wasmtime-obj v0.29.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.29.0 [INFO] [stderr] Downloaded wasmtime-jit v0.29.0 [INFO] [stderr] Downloaded wasmtime-profiling v0.29.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.76.0 [INFO] [stderr] Downloaded wasmtime-cache v0.29.0 [INFO] [stderr] Downloaded parity-db v0.3.2 [INFO] [stderr] Downloaded cranelift-bforest v0.76.0 [INFO] [stderr] Downloaded wasmparser v0.79.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.76.0 [INFO] [stderr] Downloaded cranelift-wasm v0.76.0 [INFO] [stderr] Downloaded tracing-subscriber v0.2.24 [INFO] [stderr] Downloaded wasmtime-runtime v0.29.0 [INFO] [stderr] Downloaded wasmtime-debug v0.29.0 [INFO] [stderr] Downloaded cranelift-codegen v0.76.0 [INFO] [stderr] Downloaded cranelift-entity v0.76.0 [INFO] [stderr] Downloaded cranelift-frontend v0.76.0 [INFO] [stderr] Downloaded wasmtime-environ v0.29.0 [INFO] [stderr] Downloaded wasmtime v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6e1a95cc9feac2126ef4605129005a7eec71cac4563fc98cf2aae089483cc88 [INFO] running `Command { std: "docker" "start" "-a" "a6e1a95cc9feac2126ef4605129005a7eec71cac4563fc98cf2aae089483cc88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6e1a95cc9feac2126ef4605129005a7eec71cac4563fc98cf2aae089483cc88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6e1a95cc9feac2126ef4605129005a7eec71cac4563fc98cf2aae089483cc88", kill_on_drop: false }` [INFO] [stdout] a6e1a95cc9feac2126ef4605129005a7eec71cac4563fc98cf2aae089483cc88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94d18eb76774ffbadf389cb033ca6b02acb37ec2014e622e77dc3530223c2edc [INFO] running `Command { std: "docker" "start" "-a" "94d18eb76774ffbadf389cb033ca6b02acb37ec2014e622e77dc3530223c2edc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.29/src/wrapper.rs:485:33 [INFO] [stdout] | [INFO] [stdout] 485 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 485 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 485 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.29/src/wrapper.rs:502:33 [INFO] [stdout] | [INFO] [stdout] 502 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 502 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 502 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "94d18eb76774ffbadf389cb033ca6b02acb37ec2014e622e77dc3530223c2edc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d18eb76774ffbadf389cb033ca6b02acb37ec2014e622e77dc3530223c2edc", kill_on_drop: false }` [INFO] [stdout] 94d18eb76774ffbadf389cb033ca6b02acb37ec2014e622e77dc3530223c2edc [INFO] checking KacperTlusty/substrate-playground against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKacperTlusty%2Fsubstrate-playground" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KacperTlusty/substrate-playground on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KacperTlusty/substrate-playground [INFO] finished tweaking git repo https://github.com/KacperTlusty/substrate-playground [INFO] tweaked toml for git repo https://github.com/KacperTlusty/substrate-playground written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KacperTlusty/substrate-playground 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d15304665a435bdb552ea56c50130a54ad2625e79bb1e0436364e1525058ede [INFO] running `Command { std: "docker" "start" "-a" "5d15304665a435bdb552ea56c50130a54ad2625e79bb1e0436364e1525058ede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d15304665a435bdb552ea56c50130a54ad2625e79bb1e0436364e1525058ede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d15304665a435bdb552ea56c50130a54ad2625e79bb1e0436364e1525058ede", kill_on_drop: false }` [INFO] [stdout] 5d15304665a435bdb552ea56c50130a54ad2625e79bb1e0436364e1525058ede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bdbc93709858337906b2708377739c51b8aebf24ee6382043f6f815dcffe532 [INFO] running `Command { std: "docker" "start" "-a" "7bdbc93709858337906b2708377739c51b8aebf24ee6382043f6f815dcffe532", 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" "7bdbc93709858337906b2708377739c51b8aebf24ee6382043f6f815dcffe532", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bdbc93709858337906b2708377739c51b8aebf24ee6382043f6f815dcffe532", kill_on_drop: false }` [INFO] [stdout] 7bdbc93709858337906b2708377739c51b8aebf24ee6382043f6f815dcffe532