[INFO] fetching crate picky-asn1-der 0.4.1... [INFO] checking picky-asn1-der-0.4.1 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369-1 [INFO] extracting crate picky-asn1-der 0.4.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate picky-asn1-der 0.4.1 on toolchain f4d794ea0b845413344621d89f6c945062748485 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate picky-asn1-der 0.4.1 [INFO] finished tweaking crates.io crate picky-asn1-der 0.4.1 [INFO] tweaked toml for crates.io crate picky-asn1-der 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_bytes v0.11.13 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded oid v0.2.1 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded base64 v0.21.5 [INFO] [stderr] Downloaded getrandom v0.2.11 [INFO] [stderr] Downloaded serde_derive v1.0.193 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded picky-asn1 v0.8.0 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded pretty_assertions v1.4.0 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded num-bigint-dig v0.8.4 [INFO] [stderr] Downloaded yansi v0.5.1 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded num-integer v0.1.45 [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" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 203263269b28316b3251a4d74e2b0b8953d6cdf85b6845f50d2431f4c78a0892 [INFO] running `Command { std: "docker" "start" "-a" "203263269b28316b3251a4d74e2b0b8953d6cdf85b6845f50d2431f4c78a0892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "203263269b28316b3251a4d74e2b0b8953d6cdf85b6845f50d2431f4c78a0892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "203263269b28316b3251a4d74e2b0b8953d6cdf85b6845f50d2431f4c78a0892", kill_on_drop: false }` [INFO] [stdout] 203263269b28316b3251a4d74e2b0b8953d6cdf85b6845f50d2431f4c78a0892 [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" "+f4d794ea0b845413344621d89f6c945062748485" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38b0210ab3d296c9fa9b7c45e709375c7bbf37b172cc04223e849f572a90a675 [INFO] running `Command { std: "docker" "start" "-a" "38b0210ab3d296c9fa9b7c45e709375c7bbf37b172cc04223e849f572a90a675", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking oid v0.2.1 [INFO] [stderr] Checking serde_bytes v0.11.13 [INFO] [stderr] Checking picky-asn1 v0.8.0 [INFO] [stderr] Checking picky-asn1-der v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ser/mod.rs:273:56 [INFO] [stdout] | [INFO] [stdout] 273 | fn serialize_newtype_struct(mut self, name: &'static str, value: &T) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ser/mod.rs:273:56 [INFO] [stdout] | [INFO] [stdout] 273 | fn serialize_newtype_struct(mut self, name: &'static str, value: &T) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.21s [INFO] running `Command { std: "docker" "inspect" "38b0210ab3d296c9fa9b7c45e709375c7bbf37b172cc04223e849f572a90a675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b0210ab3d296c9fa9b7c45e709375c7bbf37b172cc04223e849f572a90a675", kill_on_drop: false }` [INFO] [stdout] 38b0210ab3d296c9fa9b7c45e709375c7bbf37b172cc04223e849f572a90a675 [INFO] checking picky-asn1-der-0.4.1 against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369-1 [INFO] extracting crate picky-asn1-der 0.4.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate picky-asn1-der 0.4.1 on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate picky-asn1-der 0.4.1 [INFO] finished tweaking crates.io crate picky-asn1-der 0.4.1 [INFO] tweaked toml for crates.io crate picky-asn1-der 0.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2d760ac347714c95b29c2562edb611b79a4474f8643316f13fe338f857c977e [INFO] running `Command { std: "docker" "start" "-a" "f2d760ac347714c95b29c2562edb611b79a4474f8643316f13fe338f857c977e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2d760ac347714c95b29c2562edb611b79a4474f8643316f13fe338f857c977e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2d760ac347714c95b29c2562edb611b79a4474f8643316f13fe338f857c977e", kill_on_drop: false }` [INFO] [stdout] f2d760ac347714c95b29c2562edb611b79a4474f8643316f13fe338f857c977e [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" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d116042664fde46c11f711207b6472f47d8ce4ef9132acc0f4d02aa9d6378bf [INFO] running `Command { std: "docker" "start" "-a" "2d116042664fde46c11f711207b6472f47d8ce4ef9132acc0f4d02aa9d6378bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking serde_bytes v0.11.13 [INFO] [stderr] Checking oid v0.2.1 [INFO] [stderr] Checking picky-asn1 v0.8.0 [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:2574:21 [INFO] [stdout] | [INFO] [stdout] 2574 | vec![*n as u32, (n >> 32) as u32] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:2572:21 [INFO] [stdout] | [INFO] [stdout] 2572 | vec![*n as u32] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:2313:13 [INFO] [stdout] | [INFO] [stdout] 2313 | vec![0] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:2027:16 [INFO] [stdout] | [INFO] [stdout] 2027 | return vec![b'0']; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:2005:9 [INFO] [stdout] | [INFO] [stdout] 2005 | vec![0] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `vec` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-dig-0.8.4/src/biguint.rs:490:22 [INFO] [stdout] | [INFO] [stdout] 490 | BigUint::new(vec![1]) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use alloc::vec; [INFO] [stdout] | [INFO] [stdout] 1 + use std::vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint-dig` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2d116042664fde46c11f711207b6472f47d8ce4ef9132acc0f4d02aa9d6378bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d116042664fde46c11f711207b6472f47d8ce4ef9132acc0f4d02aa9d6378bf", kill_on_drop: false }` [INFO] [stdout] 2d116042664fde46c11f711207b6472f47d8ce4ef9132acc0f4d02aa9d6378bf