[INFO] fetching crate mnemosyne-prof 0.2.1...
[INFO] testing mnemosyne-prof-0.2.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mnemosyne-prof 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mnemosyne-prof 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mnemosyne-prof 0.2.1
[INFO] tweaked toml for crates.io crate mnemosyne-prof 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mnemosyne-prof 0.2.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mnemosyne-prof 0.2.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mnemosyne-build-util v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292
[INFO] running `Command { std: "docker" "start" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling mnemosyne-build-util v0.2.1
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling mnemosyne-memory-core v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling mnemosyne-prof v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.72s
[INFO] running `Command { std: "docker" "inspect" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling mnemosyne-backend v0.6.0
[INFO] [stderr]    Compiling mnemosyne-prof v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mnemosyne`
[INFO] [stdout]  --> tests/prof_tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mnemosyne::{
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `mnemosyne`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `mnemosyne`, use `cargo add mnemosyne` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `mnemosyne_local` in this scope
[INFO] [stdout]  --> tests/prof_tests.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use mnemosyne_local::internal::reset_options_for_testing;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mnemosyne_local`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 8 - use mnemosyne_local::internal::reset_options_for_testing;
[INFO] [stdout] 8 + use mnemosyne_core::internal::reset_options_for_testing;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mnemosyne_heap`
[INFO] [stdout]  --> tests/prof_tests.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mnemosyne_heap::scope;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mnemosyne_heap`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 7 - use mnemosyne_heap::scope;
[INFO] [stdout] 7 + use mnemosyne_prof::scope;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mnemosyne_local`
[INFO] [stdout]  --> tests/prof_tests.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use mnemosyne_local::{thread_alloc, thread_free};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mnemosyne_local`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 - use mnemosyne_local::{thread_alloc, thread_free};
[INFO] [stdout] 9 + use mnemosyne_core::{thread_alloc, thread_free};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mnemosyne-prof` (test "prof_tests") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292", kill_on_drop: false }`
[INFO] [stdout] 7a638f033bc9c884f6603546e34ba5ff45ec2680e84f04415c8089a732a1a292
