[INFO] fetching crate ark-std-zypher 0.4.0... [INFO] testing ark-std-zypher-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate ark-std-zypher 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ark-std-zypher 0.4.0 [INFO] finished tweaking crates.io crate ark-std-zypher 0.4.0 [INFO] tweaked toml for crates.io crate ark-std-zypher 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ark-std-zypher 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 34 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5f9f7dd79637108b642c2150b9256c3246fc48897a9ccdddf0af220ae93d103 [INFO] running `Command { std: "docker" "start" "-a" "d5f9f7dd79637108b642c2150b9256c3246fc48897a9ccdddf0af220ae93d103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5f9f7dd79637108b642c2150b9256c3246fc48897a9ccdddf0af220ae93d103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5f9f7dd79637108b642c2150b9256c3246fc48897a9ccdddf0af220ae93d103", kill_on_drop: false }` [INFO] [stdout] d5f9f7dd79637108b642c2150b9256c3246fc48897a9ccdddf0af220ae93d103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85386ce8a951006a0fcc9d9cdeb424b9f54fafac910f2d3fcead25f3a94594fd [INFO] running `Command { std: "docker" "start" "-a" "85386ce8a951006a0fcc9d9cdeb424b9f54fafac910f2d3fcead25f3a94594fd", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ark-std-zypher v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "85386ce8a951006a0fcc9d9cdeb424b9f54fafac910f2d3fcead25f3a94594fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85386ce8a951006a0fcc9d9cdeb424b9f54fafac910f2d3fcead25f3a94594fd", kill_on_drop: false }` [INFO] [stdout] 85386ce8a951006a0fcc9d9cdeb424b9f54fafac910f2d3fcead25f3a94594fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f461aab57e8418d0f607b4329c80d6516529bf5b64ab9aa7e3ee366d595ec85d [INFO] running `Command { std: "docker" "start" "-a" "f461aab57e8418d0f607b4329c80d6516529bf5b64ab9aa7e3ee366d595ec85d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ark-std-zypher v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 13.20s [INFO] running `Command { std: "docker" "inspect" "f461aab57e8418d0f607b4329c80d6516529bf5b64ab9aa7e3ee366d595ec85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f461aab57e8418d0f607b4329c80d6516529bf5b64ab9aa7e3ee366d595ec85d", kill_on_drop: false }` [INFO] [stdout] f461aab57e8418d0f607b4329c80d6516529bf5b64ab9aa7e3ee366d595ec85d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b512af683e2b4641af9d40ed71a9f342454af682e13d8b8d7dc44f0d0e46075f [INFO] running `Command { std: "docker" "start" "-a" "b512af683e2b4641af9d40ed71a9f342454af682e13d8b8d7dc44f0d0e46075f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ark_std_zypher-b37664332c99dfdf) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test perf_trace::tests::print_add ... ok [INFO] [stdout] test perf_trace::tests::print_start_end ... ok [INFO] [stdout] test rand_helper::test::test_deterministic_rng ... ok [INFO] [stderr] Doc-tests ark_std_zypher [INFO] [stdout] test test::test_cfg_macros ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/iterable/mod.rs - iterable::Iterable::iter (line 75) ... FAILED [INFO] [stdout] test src/iterable/rev.rs - iterable::rev::Reverse (line 11) ... FAILED [INFO] [stdout] test src/perf_trace.rs - perf_trace (line 18) ... FAILED [INFO] [stdout] test src/perf_trace.rs - perf_trace (line 4) ... FAILED [INFO] [stdout] test src/lib.rs - log2 (line 67) ... FAILED [INFO] [stdout] test src/iterable/mod.rs - iterable::Iterable (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/iterable/mod.rs - iterable::Iterable::iter (line 75) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] --> src/iterable/mod.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::iterable::Iterable; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/iterable/rev.rs - iterable::rev::Reverse (line 11) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] --> src/iterable/rev.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::iterable::{Iterable, Reverse}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/perf_trace.rs - perf_trace (line 18) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ark_std` [INFO] [stdout] --> src/perf_trace.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::{start_timer, end_timer}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/perf_trace.rs - perf_trace (line 4) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ark_std` [INFO] [stdout] --> src/perf_trace.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::{start_timer, end_timer}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - log2 (line 67) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ark_std` [INFO] [stdout] --> src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::log2; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/iterable/mod.rs - iterable::Iterable (line 19) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] --> src/iterable/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ark_std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] --> src/iterable/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ark_std::iterable::Iterable; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `ark_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ark_std`, use `cargo add ark_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/iterable/mod.rs - iterable::Iterable (line 19) [INFO] [stdout] src/iterable/mod.rs - iterable::Iterable::iter (line 75) [INFO] [stdout] src/iterable/rev.rs - iterable::rev::Reverse (line 11) [INFO] [stdout] src/lib.rs - log2 (line 67) [INFO] [stdout] src/perf_trace.rs - perf_trace (line 18) [INFO] [stdout] src/perf_trace.rs - perf_trace (line 4) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b512af683e2b4641af9d40ed71a9f342454af682e13d8b8d7dc44f0d0e46075f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b512af683e2b4641af9d40ed71a9f342454af682e13d8b8d7dc44f0d0e46075f", kill_on_drop: false }` [INFO] [stdout] b512af683e2b4641af9d40ed71a9f342454af682e13d8b8d7dc44f0d0e46075f