[INFO] cloning repository https://github.com/andreireanu/elrond-escrow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreireanu/elrond-escrow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreireanu%2Felrond-escrow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreireanu%2Felrond-escrow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e4c28fbc0ffa0f19d8ac97071541f686063261f [INFO] checking andreireanu/elrond-escrow against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreireanu%2Felrond-escrow" "/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/andreireanu/elrond-escrow 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] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/andreireanu/elrond-escrow [INFO] finished tweaking git repo https://github.com/andreireanu/elrond-escrow [INFO] tweaked toml for git repo https://github.com/andreireanu/elrond-escrow written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/andreireanu/elrond-escrow 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mandos v0.14.0 [INFO] [stderr] Downloaded nibble_vec v0.0.4 [INFO] [stderr] Downloaded elrond-codec-derive v0.11.0 [INFO] [stderr] Downloaded cargo_toml v0.10.3 [INFO] [stderr] Downloaded elrond-codec v0.11.0 [INFO] [stderr] Downloaded elrond-wasm-derive v0.32.0 [INFO] [stderr] Downloaded elrond-wasm v0.32.0 [INFO] [stderr] Downloaded radix_trie v0.1.6 [INFO] [stderr] Downloaded elrond-wasm-debug v0.32.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bb457b6911a0a5e121b66f98eb7f7c9d4e5e1154ee99b7656bfc101e115fe08 [INFO] running `Command { std: "docker" "start" "-a" "8bb457b6911a0a5e121b66f98eb7f7c9d4e5e1154ee99b7656bfc101e115fe08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bb457b6911a0a5e121b66f98eb7f7c9d4e5e1154ee99b7656bfc101e115fe08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb457b6911a0a5e121b66f98eb7f7c9d4e5e1154ee99b7656bfc101e115fe08", kill_on_drop: false }` [INFO] [stdout] 8bb457b6911a0a5e121b66f98eb7f7c9d4e5e1154ee99b7656bfc101e115fe08 [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=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] 775c20a987d079c12383f4793f0bf2a7b01f7748add963b2b7dfd82bda928542 [INFO] running `Command { std: "docker" "start" "-a" "775c20a987d079c12383f4793f0bf2a7b01f7748add963b2b7dfd82bda928542", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.142 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling serde v1.0.142 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Compiling nibble_vec v0.0.4 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling radix_trie v0.1.6 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking num-bigint v0.4.3 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking ed25519 v1.5.2 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.58/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 digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking rustc_version v0.4.0 [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" "775c20a987d079c12383f4793f0bf2a7b01f7748add963b2b7dfd82bda928542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "775c20a987d079c12383f4793f0bf2a7b01f7748add963b2b7dfd82bda928542", kill_on_drop: false }` [INFO] [stdout] 775c20a987d079c12383f4793f0bf2a7b01f7748add963b2b7dfd82bda928542 [INFO] checking andreireanu/elrond-escrow against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreireanu%2Felrond-escrow" "/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/andreireanu/elrond-escrow 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] removed /workspace/builds/worker-5-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/andreireanu/elrond-escrow [INFO] finished tweaking git repo https://github.com/andreireanu/elrond-escrow [INFO] tweaked toml for git repo https://github.com/andreireanu/elrond-escrow written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/andreireanu/elrond-escrow 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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a287c43075b025143b82410d2eca69e9f3b777563c7395248f6096f272fc332c [INFO] running `Command { std: "docker" "start" "-a" "a287c43075b025143b82410d2eca69e9f3b777563c7395248f6096f272fc332c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a287c43075b025143b82410d2eca69e9f3b777563c7395248f6096f272fc332c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a287c43075b025143b82410d2eca69e9f3b777563c7395248f6096f272fc332c", kill_on_drop: false }` [INFO] [stdout] a287c43075b025143b82410d2eca69e9f3b777563c7395248f6096f272fc332c [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=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] 0ed8afc3aecb47853a9b265eb0d6918a7ad6d94c71c19b5f26c207d7d5d96454 [INFO] running `Command { std: "docker" "start" "-a" "0ed8afc3aecb47853a9b265eb0d6918a7ad6d94c71c19b5f26c207d7d5d96454", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "0ed8afc3aecb47853a9b265eb0d6918a7ad6d94c71c19b5f26c207d7d5d96454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed8afc3aecb47853a9b265eb0d6918a7ad6d94c71c19b5f26c207d7d5d96454", kill_on_drop: false }` [INFO] [stdout] 0ed8afc3aecb47853a9b265eb0d6918a7ad6d94c71c19b5f26c207d7d5d96454