[INFO] cloning repository https://github.com/gear-tech/workshop-channel-contract [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gear-tech/workshop-channel-contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgear-tech%2Fworkshop-channel-contract", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgear-tech%2Fworkshop-channel-contract'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 168c468dfff4e4f05a0a8c29fdac95d61f099d06 [INFO] testing gear-tech/workshop-channel-contract against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgear-tech%2Fworkshop-channel-contract" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gear-tech/workshop-channel-contract on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-17/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/gear-tech/workshop-channel-contract [INFO] finished tweaking git repo https://github.com/gear-tech/workshop-channel-contract [INFO] tweaked toml for git repo https://github.com/gear-tech/workshop-channel-contract written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/gear-tech/workshop-channel-contract already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/breathx/circular-buffer-rs.git` [INFO] [stderr] Updating git repository `https://github.com/gear-tech/gear.git` [INFO] [stderr] Updating git repository `https://github.com/gear-tech/dlmalloc-rust.git` [INFO] [stderr] Updating git repository `https://github.com/grishasobol/rust-libc-print.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded str-buf v2.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80d6c7af8067e33325555beb30994bae57cd33794c8aa1121c497846fa16cb86 [INFO] running `Command { std: "docker" "start" "-a" "80d6c7af8067e33325555beb30994bae57cd33794c8aa1121c497846fa16cb86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80d6c7af8067e33325555beb30994bae57cd33794c8aa1121c497846fa16cb86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80d6c7af8067e33325555beb30994bae57cd33794c8aa1121c497846fa16cb86", kill_on_drop: false }` [INFO] [stdout] 80d6c7af8067e33325555beb30994bae57cd33794c8aa1121c497846fa16cb86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a51cc0e3e8cfa9dd429d2d9777eb06d558ac2d109e85fa9181143bfe7f66d162 [INFO] running `Command { std: "docker" "start" "-a" "a51cc0e3e8cfa9dd429d2d9777eb06d558ac2d109e85fa9181143bfe7f66d162", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling dlmalloc v0.1.4 (https://github.com/gear-tech/dlmalloc-rust.git?rev=324d4c94de64e5e104b49938a3471331d9ad9c2b#324d4c94) [INFO] [stderr] Compiling byte-slice-cast v1.2.0 [INFO] [stderr] Compiling str-buf v2.0.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling circular_buffer v0.1.0 (https://github.com/breathx/circular-buffer-rs.git#31481ccc) [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling uint v0.9.1 [INFO] [stderr] Compiling libc_print v0.1.16 (https://github.com/grishasobol/rust-libc-print.git#b3008048) [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling galloc v0.1.0 (https://github.com/gear-tech/gear.git#87280865) [INFO] [stderr] Compiling gcore v0.1.0 (https://github.com/gear-tech/gear.git#87280865) [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.1 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.1 [INFO] [stderr] Compiling scale-info-derive v1.0.0 [INFO] [stderr] Compiling parity-scale-codec v2.3.1 [INFO] [stderr] Compiling scale-info v1.0.0 [INFO] [stderr] Compiling impl-codec v0.5.1 [INFO] [stderr] Compiling primitive-types v0.10.1 [INFO] [stderr] Compiling gstd v0.1.0 (https://github.com/gear-tech/gear.git#87280865) [INFO] [stderr] Compiling gear-feeds-channel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:153:17 [INFO] [stdout] | [INFO] [stdout] 152 | let meta = Meta { [INFO] [stdout] | ---- while parsing this struct [INFO] [stdout] 153 | name: ???.clone(), [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:154:24 [INFO] [stdout] | [INFO] [stdout] 152 | let meta = Meta { [INFO] [stdout] | ---- while parsing this struct [INFO] [stdout] 153 | name: ???.clone(), [INFO] [stdout] 154 | description: ???.clone(), [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:155:39 [INFO] [stdout] | [INFO] [stdout] 155 | owner_id: program_id_to_hex(???.unwrap()), [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:171:47 [INFO] [stdout] | [INFO] [stdout] 171 | msg::reply(ChannelOutput::MessageList(???), 0, 0); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:176:30 [INFO] [stdout] | [INFO] [stdout] 176 | STATE.add_subscriber(???); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:186:33 [INFO] [stdout] | [INFO] [stdout] 186 | STATE.remove_subscriber(???); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:211:66 [INFO] [stdout] | [INFO] [stdout] 211 | msg::send(*subscriber_id, ChannelOutput::SingleMessage(???.clone()), 0, 0); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `?` [INFO] [stdout] --> src/lib.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | STATE.add_message(???.clone()); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] | [INFO] [stdout] = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library [INFO] [stdout] = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[alloc_error_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: use `#![feature(default_alloc_error_handler)]` for a default error handler [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gear-feeds-channel` due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "a51cc0e3e8cfa9dd429d2d9777eb06d558ac2d109e85fa9181143bfe7f66d162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a51cc0e3e8cfa9dd429d2d9777eb06d558ac2d109e85fa9181143bfe7f66d162", kill_on_drop: false }` [INFO] [stdout] a51cc0e3e8cfa9dd429d2d9777eb06d558ac2d109e85fa9181143bfe7f66d162