[INFO] cloning repository https://github.com/CosmWasm/cw-mcs-academy-course [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CosmWasm/cw-mcs-academy-course" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmWasm%2Fcw-mcs-academy-course", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmWasm%2Fcw-mcs-academy-course'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3aace20a7ef8d921e4256052b1f1b5cde2f48205 [INFO] checking CosmWasm/cw-mcs-academy-course against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmWasm%2Fcw-mcs-academy-course" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CosmWasm/cw-mcs-academy-course 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/CosmWasm/cw-mcs-academy-course [INFO] finished tweaking git repo https://github.com/CosmWasm/cw-mcs-academy-course [INFO] tweaked toml for git repo https://github.com/CosmWasm/cw-mcs-academy-course written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CosmWasm/cw-mcs-academy-course 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cosmwasm-schema v1.2.3 [INFO] [stderr] Downloaded cw2 v1.0.1 [INFO] [stderr] Downloaded cosmwasm-schema-derive v1.2.3 [INFO] [stderr] Downloaded cosmwasm-crypto v1.2.3 [INFO] [stderr] Downloaded cw-utils v1.0.1 [INFO] [stderr] Downloaded const-oid v0.9.1 [INFO] [stderr] Downloaded cw-multi-test v0.16.2 [INFO] [stderr] Downloaded k256 v0.11.6 [INFO] [stderr] Downloaded syn v2.0.12 [INFO] [stderr] Downloaded cosmwasm-std v1.2.3 [INFO] [stderr] Downloaded cw-storage-plus v1.0.1 [INFO] [stderr] Downloaded schemars v0.8.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.54 [INFO] [stderr] Downloaded serde-json-wasm v0.5.0 [INFO] [stderr] Downloaded cosmwasm-derive v1.2.3 [INFO] [stderr] Downloaded dyn-clone v1.0.10 [INFO] [stderr] Downloaded schemars_derive v0.8.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 56c7570286f8aded4ea4b3d6bc5ae989ba2c8c2948cc59af1c180c997e853ee0 [INFO] running `Command { std: "docker" "start" "-a" "56c7570286f8aded4ea4b3d6bc5ae989ba2c8c2948cc59af1c180c997e853ee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56c7570286f8aded4ea4b3d6bc5ae989ba2c8c2948cc59af1c180c997e853ee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56c7570286f8aded4ea4b3d6bc5ae989ba2c8c2948cc59af1c180c997e853ee0", kill_on_drop: false }` [INFO] [stdout] 56c7570286f8aded4ea4b3d6bc5ae989ba2c8c2948cc59af1c180c997e853ee0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b4333746422b263a111ee6463469facfa0bea5f7b80b73b2adbd3e15b7ec03f3 [INFO] running `Command { std: "docker" "start" "-a" "b4333746422b263a111ee6463469facfa0bea5f7b80b73b2adbd3e15b7ec03f3", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.54 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking const-oid v0.9.1 [INFO] [stderr] Checking base64ct v1.5.3 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling schemars v0.8.11 [INFO] [stderr] Checking dyn-clone v1.0.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking forward_ref v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.70 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.54/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b4333746422b263a111ee6463469facfa0bea5f7b80b73b2adbd3e15b7ec03f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4333746422b263a111ee6463469facfa0bea5f7b80b73b2adbd3e15b7ec03f3", kill_on_drop: false }` [INFO] [stdout] b4333746422b263a111ee6463469facfa0bea5f7b80b73b2adbd3e15b7ec03f3 [INFO] checking CosmWasm/cw-mcs-academy-course against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmWasm%2Fcw-mcs-academy-course" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CosmWasm/cw-mcs-academy-course 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/CosmWasm/cw-mcs-academy-course [INFO] finished tweaking git repo https://github.com/CosmWasm/cw-mcs-academy-course [INFO] tweaked toml for git repo https://github.com/CosmWasm/cw-mcs-academy-course written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CosmWasm/cw-mcs-academy-course 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3d7b7b4e3f2f0519fef24a9006e175ecb4ed567ab1eecdd1626e8487e4b40769 [INFO] running `Command { std: "docker" "start" "-a" "3d7b7b4e3f2f0519fef24a9006e175ecb4ed567ab1eecdd1626e8487e4b40769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d7b7b4e3f2f0519fef24a9006e175ecb4ed567ab1eecdd1626e8487e4b40769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7b7b4e3f2f0519fef24a9006e175ecb4ed567ab1eecdd1626e8487e4b40769", kill_on_drop: false }` [INFO] [stdout] 3d7b7b4e3f2f0519fef24a9006e175ecb4ed567ab1eecdd1626e8487e4b40769 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 27b7ca0eeebe252e1425fd01c0e80e416d0f1007acea38683d9b1ecc2d467a7d [INFO] running `Command { std: "docker" "start" "-a" "27b7ca0eeebe252e1425fd01c0e80e416d0f1007acea38683d9b1ecc2d467a7d", 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" "27b7ca0eeebe252e1425fd01c0e80e416d0f1007acea38683d9b1ecc2d467a7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27b7ca0eeebe252e1425fd01c0e80e416d0f1007acea38683d9b1ecc2d467a7d", kill_on_drop: false }` [INFO] [stdout] 27b7ca0eeebe252e1425fd01c0e80e416d0f1007acea38683d9b1ecc2d467a7d