[INFO] cloning repository https://github.com/eduairet/canister_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduairet/canister_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduairet%2Fcanister_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduairet%2Fcanister_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58c479cc7a459f0ea21394eb171d41a78205588b [INFO] checking eduairet/canister_rust against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduairet%2Fcanister_rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eduairet/canister_rust on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eduairet/canister_rust [INFO] finished tweaking git repo https://github.com/eduairet/canister_rust [INFO] tweaked toml for git repo https://github.com/eduairet/canister_rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eduairet/canister_rust 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ic-cdk-macros v0.6.10 [INFO] [stderr] Downloaded candid v0.8.4 [INFO] [stderr] Downloaded serde_tokenstream v0.1.7 [INFO] [stderr] Downloaded logos v0.12.1 [INFO] [stderr] Downloaded num_enum v0.5.11 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded candid_derive v0.5.0 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded ic0 v0.18.10 [INFO] [stderr] Downloaded codespan-reporting v0.11.1 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded ic-cdk v0.7.4 [INFO] [stderr] Downloaded anyhow v1.0.71 [INFO] [stderr] Downloaded lalrpop v0.19.12 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded regex-syntax v0.6.29 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded binread_derive v2.1.0 [INFO] [stderr] Downloaded binread v2.2.0 [INFO] [stderr] Downloaded data-encoding v2.4.0 [INFO] [stderr] Downloaded ascii-canvas v3.0.0 [INFO] [stderr] Downloaded bit-set v0.5.3 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded ena v0.14.2 [INFO] [stderr] Downloaded petgraph v0.6.3 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded string_cache v0.8.7 [INFO] [stderr] Downloaded rustversion v1.0.12 [INFO] [stderr] Downloaded term v0.7.0 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded beef v0.5.2 [INFO] [stderr] Downloaded logos-derive v0.12.1 [INFO] [stderr] Downloaded once_cell v1.17.2 [INFO] [stderr] Downloaded toml_edit v0.19.10 [INFO] [stderr] Downloaded num_enum_derive v0.5.11 [INFO] [stderr] Downloaded leb128 v0.2.5 [INFO] [stderr] Downloaded bit-vec v0.6.3 [INFO] [stderr] Downloaded is-terminal v0.4.7 [INFO] [stderr] Downloaded fixedbitset v0.4.2 [INFO] [stderr] Downloaded phf_shared v0.10.0 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded unicode-xid v0.2.4 [INFO] [stderr] Downloaded lalrpop-util v0.19.12 [INFO] [stderr] Downloaded typed-arena v2.0.2 [INFO] [stderr] Downloaded pretty v0.10.0 [INFO] [stderr] Downloaded serde_bytes v0.11.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44290f15384b482194803017c2934726c3a1f3b83c4a830321dc803a2c585999 [INFO] running `Command { std: "docker" "start" "-a" "44290f15384b482194803017c2934726c3a1f3b83c4a830321dc803a2c585999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44290f15384b482194803017c2934726c3a1f3b83c4a830321dc803a2c585999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44290f15384b482194803017c2934726c3a1f3b83c4a830321dc803a2c585999", kill_on_drop: false }` [INFO] [stdout] 44290f15384b482194803017c2934726c3a1f3b83c4a830321dc803a2c585999 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 952de2b5268b9a24ad3e4baaf1ee36f4c730520a18fdff2ac9c1b308c43df43d [INFO] running `Command { std: "docker" "start" "-a" "952de2b5268b9a24ad3e4baaf1ee36f4c730520a18fdff2ac9c1b308c43df43d", 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 autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling once_cell v1.17.2 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling winnow v0.4.6 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.59/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] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling aho-corasick v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.2 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling ena v0.14.2 [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" "952de2b5268b9a24ad3e4baaf1ee36f4c730520a18fdff2ac9c1b308c43df43d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "952de2b5268b9a24ad3e4baaf1ee36f4c730520a18fdff2ac9c1b308c43df43d", kill_on_drop: false }` [INFO] [stdout] 952de2b5268b9a24ad3e4baaf1ee36f4c730520a18fdff2ac9c1b308c43df43d [INFO] checking eduairet/canister_rust against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduairet%2Fcanister_rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eduairet/canister_rust on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eduairet/canister_rust [INFO] finished tweaking git repo https://github.com/eduairet/canister_rust [INFO] tweaked toml for git repo https://github.com/eduairet/canister_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eduairet/canister_rust 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6766d4fb016e391d8b0da12443dc2317308d3580ffe2453666d86849e7f7fc85 [INFO] running `Command { std: "docker" "start" "-a" "6766d4fb016e391d8b0da12443dc2317308d3580ffe2453666d86849e7f7fc85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6766d4fb016e391d8b0da12443dc2317308d3580ffe2453666d86849e7f7fc85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6766d4fb016e391d8b0da12443dc2317308d3580ffe2453666d86849e7f7fc85", kill_on_drop: false }` [INFO] [stdout] 6766d4fb016e391d8b0da12443dc2317308d3580ffe2453666d86849e7f7fc85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b737d27613b5cba5d87f4cc31258aa18ebf5dc0d84c33685d3f7add58b7412b9 [INFO] running `Command { std: "docker" "start" "-a" "b737d27613b5cba5d87f4cc31258aa18ebf5dc0d84c33685d3f7add58b7412b9", 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" "b737d27613b5cba5d87f4cc31258aa18ebf5dc0d84c33685d3f7add58b7412b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b737d27613b5cba5d87f4cc31258aa18ebf5dc0d84c33685d3f7add58b7412b9", kill_on_drop: false }` [INFO] [stdout] b737d27613b5cba5d87f4cc31258aa18ebf5dc0d84c33685d3f7add58b7412b9