[INFO] fetching crate anachro-forth-core 0.0.2... [INFO] testing anachro-forth-core-0.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate anachro-forth-core 0.0.2 into /workspace/builds/worker-16/source [INFO] validating manifest of crates.io crate anachro-forth-core 0.0.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate anachro-forth-core 0.0.2 [INFO] finished tweaking crates.io crate anachro-forth-core 0.0.2 [INFO] tweaked toml for crates.io crate anachro-forth-core 0.0.2 written to /workspace/builds/worker-16/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdd5fa81ea1f84ad9a34c74d8fcd4f7748bb1db45865d5415dc24e5a1fcd53aa [INFO] running `Command { std: "docker" "start" "-a" "cdd5fa81ea1f84ad9a34c74d8fcd4f7748bb1db45865d5415dc24e5a1fcd53aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdd5fa81ea1f84ad9a34c74d8fcd4f7748bb1db45865d5415dc24e5a1fcd53aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdd5fa81ea1f84ad9a34c74d8fcd4f7748bb1db45865d5415dc24e5a1fcd53aa", kill_on_drop: false }` [INFO] [stdout] cdd5fa81ea1f84ad9a34c74d8fcd4f7748bb1db45865d5415dc24e5a1fcd53aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13a0ab36e94d502bf39ee3ff67139400cd952a410ac9e57554e83a05d1902878 [INFO] running `Command { std: "docker" "start" "-a" "13a0ab36e94d502bf39ee3ff67139400cd952a410ac9e57554e83a05d1902878", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling heapless v0.7.10 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling postcard-cobs v0.1.5-pre [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling postcard v0.7.3 [INFO] [stderr] Compiling anachro-forth-core v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `err` [INFO] [stdout] --> src/nostd_rt.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | err: Error, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `HVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nostd_rt.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.30s [INFO] running `Command { std: "docker" "inspect" "13a0ab36e94d502bf39ee3ff67139400cd952a410ac9e57554e83a05d1902878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a0ab36e94d502bf39ee3ff67139400cd952a410ac9e57554e83a05d1902878", kill_on_drop: false }` [INFO] [stdout] 13a0ab36e94d502bf39ee3ff67139400cd952a410ac9e57554e83a05d1902878 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88326551e21b876bd16e39aa1b569232d0ac414733500f49c4fcdbe261d56eab [INFO] running `Command { std: "docker" "start" "-a" "88326551e21b876bd16e39aa1b569232d0ac414733500f49c4fcdbe261d56eab", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling heapless v0.7.10 [INFO] [stderr] Compiling postcard v0.7.3 [INFO] [stderr] Compiling anachro-forth-core v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ops::Deref` [INFO] [stdout] --> src/compiler.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeMap, ops::Deref}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `err` [INFO] [stdout] --> src/nostd_rt.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | err: Error, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `HVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nostd_rt.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `err` [INFO] [stdout] --> src/std_rt.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | err: Error, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StdVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/std_rt.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `err` [INFO] [stdout] --> src/nostd_rt.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | err: Error, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `HVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nostd_rt.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.08s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/anachro_forth_core-1bc62849bc803621) [INFO] running `Command { std: "docker" "inspect" "88326551e21b876bd16e39aa1b569232d0ac414733500f49c4fcdbe261d56eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88326551e21b876bd16e39aa1b569232d0ac414733500f49c4fcdbe261d56eab", kill_on_drop: false }` [INFO] [stdout] 88326551e21b876bd16e39aa1b569232d0ac414733500f49c4fcdbe261d56eab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d34bc8df97aaad54888bfe2e3fa5d68c3032fa2ded65680e2708ba50a35077d [INFO] running `Command { std: "docker" "start" "-a" "5d34bc8df97aaad54888bfe2e3fa5d68c3032fa2ded65680e2708ba50a35077d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `err` [INFO] [stderr] --> src/nostd_rt.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | err: Error, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `HVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nostd_rt.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `ops::Deref` [INFO] [stderr] --> src/compiler.rs:1:34 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{collections::BTreeMap, ops::Deref}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `err` [INFO] [stderr] --> src/std_rt.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | err: Error, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `StdVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/std_rt.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `err` [INFO] [stderr] --> src/nostd_rt.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | err: Error, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `HVecStack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nostd_rt.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `anachro-forth-core` (lib) generated 1 warning [INFO] [stderr] warning: `anachro-forth-core` (lib test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anachro_forth_core-1bc62849bc803621) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test nostd_test::foo ... ok [INFO] [stdout] test std_test::foo ... ok [INFO] [stdout] test ser_de::test::roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests anachro-forth-core [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5d34bc8df97aaad54888bfe2e3fa5d68c3032fa2ded65680e2708ba50a35077d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d34bc8df97aaad54888bfe2e3fa5d68c3032fa2ded65680e2708ba50a35077d", kill_on_drop: false }` [INFO] [stdout] 5d34bc8df97aaad54888bfe2e3fa5d68c3032fa2ded65680e2708ba50a35077d