[INFO] cloning repository https://github.com/xsstc/lv_homework_4 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xsstc/lv_homework_4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxsstc%2Flv_homework_4", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxsstc%2Flv_homework_4'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f942b25e67e2482d595c60adfca424bdf2e9474 [INFO] checking xsstc/lv_homework_4 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxsstc%2Flv_homework_4" "/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/xsstc/lv_homework_4 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/xsstc/lv_homework_4 [INFO] finished tweaking git repo https://github.com/xsstc/lv_homework_4 [INFO] tweaked toml for git repo https://github.com/xsstc/lv_homework_4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/xsstc/lv_homework_4 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.13.1 [INFO] [stderr] Downloaded wasmtime-jit-debug v0.38.3 [INFO] [stderr] Downloaded wasmtime-runtime v0.38.3 [INFO] [stderr] Downloaded io-lifetimes v0.5.3 [INFO] [stderr] Downloaded serde v1.0.143 [INFO] [stderr] Downloaded wasmtime v0.38.3 [INFO] [stderr] Downloaded futures-util v0.3.23 [INFO] [stderr] Downloaded comfy-table v6.0.0 [INFO] [stderr] Downloaded lz4-sys v1.9.3 [INFO] [stderr] Downloaded tokio v1.20.1 [INFO] [stderr] Downloaded sha3 v0.10.2 [INFO] [stderr] Downloaded cranelift-codegen v0.85.3 [INFO] [stderr] Downloaded rustix v0.35.8 [INFO] [stderr] Downloaded ucd-trie v0.1.4 [INFO] [stderr] Downloaded pest v2.2.1 [INFO] [stderr] Downloaded pest_meta v2.2.1 [INFO] [stderr] Downloaded pest_generator v2.2.1 [INFO] [stderr] Downloaded pest_derive v2.2.1 [INFO] [stderr] Downloaded handlebars v4.3.3 [INFO] [stderr] Downloaded clap_derive v3.2.17 [INFO] [stderr] Downloaded clap v3.2.17 [INFO] [stderr] Downloaded clang-sys v1.3.3 [INFO] [stderr] Downloaded lz4 v1.23.3 [INFO] [stderr] Downloaded parity-db v0.3.16 [INFO] [stderr] Downloaded async-global-executor v2.2.0 [INFO] [stderr] Downloaded async-io v1.7.0 [INFO] [stderr] Downloaded async-process v1.4.0 [INFO] [stderr] Downloaded which v4.2.5 [INFO] [stderr] Downloaded wasm-instrument v0.1.1 [INFO] [stderr] Downloaded prometheus v0.13.1 [INFO] [stderr] Downloaded hex-literal v0.3.4 [INFO] [stderr] Downloaded semver v1.0.13 [INFO] [stderr] Downloaded futures-executor v0.3.23 [INFO] [stderr] Downloaded futures-channel v0.3.23 [INFO] [stderr] Downloaded futures-core v0.3.23 [INFO] [stderr] Downloaded futures-io v0.3.23 [INFO] [stderr] Downloaded futures-macro v0.3.23 [INFO] [stderr] Downloaded futures-sink v0.3.23 [INFO] [stderr] Downloaded futures-task v0.3.23 [INFO] [stderr] Downloaded scale-info-derive v2.1.2 [INFO] [stderr] Downloaded android_system_properties v0.1.4 [INFO] [stderr] Downloaded iana-time-zone v0.1.45 [INFO] [stderr] Downloaded parity-scale-codec v3.1.5 [INFO] [stderr] Downloaded wasmparser v0.85.0 [INFO] [stderr] Downloaded linux-raw-sys v0.0.42 [INFO] [stderr] Downloaded rustix v0.33.7 [INFO] [stderr] Downloaded futures v0.3.23 [INFO] [stderr] Downloaded scale-info v2.1.2 [INFO] [stderr] Downloaded uint v0.9.3 [INFO] [stderr] Downloaded ss58-registry v1.25.0 [INFO] [stderr] Downloaded trie-db v0.23.1 [INFO] [stderr] Downloaded parity-wasm v0.42.2 [INFO] [stderr] Downloaded wasmi-validation v0.4.1 [INFO] [stderr] Downloaded wasmi v0.9.1 [INFO] [stderr] Downloaded paste v1.0.8 [INFO] [stderr] Downloaded psm v0.1.20 [INFO] [stderr] Downloaded wasmtime-cache v0.38.3 [INFO] [stderr] Downloaded cranelift-native v0.85.3 [INFO] [stderr] Downloaded cranelift-bforest v0.85.3 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.85.3 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.85.3 [INFO] [stderr] Downloaded cranelift-isle v0.85.3 [INFO] [stderr] Downloaded regalloc2 v0.2.3 [INFO] [stderr] Downloaded cranelift-frontend v0.85.3 [INFO] [stderr] Downloaded cranelift-wasm v0.85.3 [INFO] [stderr] Downloaded wasmtime-cranelift v0.38.3 [INFO] [stderr] Downloaded wasmtime-jit v0.38.3 [INFO] [stderr] Downloaded memfd v0.4.1 [INFO] [stderr] Downloaded anyhow v1.0.62 [INFO] [stderr] Downloaded cranelift-entity v0.85.3 [INFO] [stderr] Downloaded wasmtime-types v0.38.3 [INFO] [stderr] Downloaded wasmtime-environ v0.38.3 [INFO] [stderr] Downloaded serde_derive v1.0.143 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c265b53a1191e43fd80a57ddc64eaceeb54c7054c7d4cd9f35bf0eb6775647a4 [INFO] running `Command { std: "docker" "start" "-a" "c265b53a1191e43fd80a57ddc64eaceeb54c7054c7d4cd9f35bf0eb6775647a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c265b53a1191e43fd80a57ddc64eaceeb54c7054c7d4cd9f35bf0eb6775647a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c265b53a1191e43fd80a57ddc64eaceeb54c7054c7d4cd9f35bf0eb6775647a4", kill_on_drop: false }` [INFO] [stdout] c265b53a1191e43fd80a57ddc64eaceeb54c7054c7d4cd9f35bf0eb6775647a4 [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=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] 6988526b43ebc5f92acfbb00da4fb24b3034af5e947d0bc690900eb6145c9a5f [INFO] running `Command { std: "docker" "start" "-a" "6988526b43ebc5f92acfbb00da4fb24b3034af5e947d0bc690900eb6145c9a5f", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking futures-io v0.3.23 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking base64 v0.13.0 [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-macro2-1.0.43/src/wrapper.rs:479:33 [INFO] [stdout] | [INFO] [stdout] 479 | 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] 479 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 479 + 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-macro2-1.0.43/src/wrapper.rs:496:33 [INFO] [stdout] | [INFO] [stdout] 496 | 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] 496 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 496 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking keccak v0.1.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling libm v0.2.5 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.83 [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] 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" "6988526b43ebc5f92acfbb00da4fb24b3034af5e947d0bc690900eb6145c9a5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6988526b43ebc5f92acfbb00da4fb24b3034af5e947d0bc690900eb6145c9a5f", kill_on_drop: false }` [INFO] [stdout] 6988526b43ebc5f92acfbb00da4fb24b3034af5e947d0bc690900eb6145c9a5f [INFO] checking xsstc/lv_homework_4 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxsstc%2Flv_homework_4" "/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/xsstc/lv_homework_4 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/xsstc/lv_homework_4 [INFO] finished tweaking git repo https://github.com/xsstc/lv_homework_4 [INFO] tweaked toml for git repo https://github.com/xsstc/lv_homework_4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xsstc/lv_homework_4 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48137669781ccb2917e4329a6b1309b2309f72319039a68a52b087cf53252db6 [INFO] running `Command { std: "docker" "start" "-a" "48137669781ccb2917e4329a6b1309b2309f72319039a68a52b087cf53252db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48137669781ccb2917e4329a6b1309b2309f72319039a68a52b087cf53252db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48137669781ccb2917e4329a6b1309b2309f72319039a68a52b087cf53252db6", kill_on_drop: false }` [INFO] [stdout] 48137669781ccb2917e4329a6b1309b2309f72319039a68a52b087cf53252db6 [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=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] d808334d7ab2cce734666c3e17d0a18a2e9afb54f97971e39dc9ab3cc033d62c [INFO] running `Command { std: "docker" "start" "-a" "d808334d7ab2cce734666c3e17d0a18a2e9afb54f97971e39dc9ab3cc033d62c", 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" "d808334d7ab2cce734666c3e17d0a18a2e9afb54f97971e39dc9ab3cc033d62c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d808334d7ab2cce734666c3e17d0a18a2e9afb54f97971e39dc9ab3cc033d62c", kill_on_drop: false }` [INFO] [stdout] d808334d7ab2cce734666c3e17d0a18a2e9afb54f97971e39dc9ab3cc033d62c