[INFO] fetching crate mnemos-common 0.1.0...
[INFO] testing mnemos-common-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate mnemos-common 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mnemos-common 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mnemos-common 0.1.0
[INFO] finished tweaking crates.io crate mnemos-common 0.1.0
[INFO] tweaked toml for crates.io crate mnemos-common 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defmt-macros v0.3.6
[INFO] [stderr]   Downloaded defmt-parser v0.3.3
[INFO] [stderr]   Downloaded postcard v0.7.3
[INFO] [stderr]   Downloaded defmt v0.3.5
[INFO] [stderr]   Downloaded postcard-cobs v0.1.5-pre
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 445b68b4089a82661bf90b62201a99e2306aea01ac3d341c7734a1139b1c8e12
[INFO] running `Command { std: "docker" "start" "-a" "445b68b4089a82661bf90b62201a99e2306aea01ac3d341c7734a1139b1c8e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "445b68b4089a82661bf90b62201a99e2306aea01ac3d341c7734a1139b1c8e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "445b68b4089a82661bf90b62201a99e2306aea01ac3d341c7734a1139b1c8e12", kill_on_drop: false }`
[INFO] [stdout] 445b68b4089a82661bf90b62201a99e2306aea01ac3d341c7734a1139b1c8e12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f5c81fd185707eaa5c6fe0dec24211a78c058c8832e4df4b2860fc14086c493
[INFO] running `Command { std: "docker" "start" "-a" "3f5c81fd185707eaa5c6fe0dec24211a78c058c8832e4df4b2860fc14086c493", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling postcard v0.7.3
[INFO] [stderr]    Compiling mnemos-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "3f5c81fd185707eaa5c6fe0dec24211a78c058c8832e4df4b2860fc14086c493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f5c81fd185707eaa5c6fe0dec24211a78c058c8832e4df4b2860fc14086c493", kill_on_drop: false }`
[INFO] [stdout] 3f5c81fd185707eaa5c6fe0dec24211a78c058c8832e4df4b2860fc14086c493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c57ef7d30d6f416b28de195b79c51e3ac10cc3f605f1c296cfaa382ebed9c66
[INFO] running `Command { std: "docker" "start" "-a" "1c57ef7d30d6f416b28de195b79c51e3ac10cc3f605f1c296cfaa382ebed9c66", kill_on_drop: false }`
[INFO] [stderr]    Compiling mnemos-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "1c57ef7d30d6f416b28de195b79c51e3ac10cc3f605f1c296cfaa382ebed9c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c57ef7d30d6f416b28de195b79c51e3ac10cc3f605f1c296cfaa382ebed9c66", kill_on_drop: false }`
[INFO] [stdout] 1c57ef7d30d6f416b28de195b79c51e3ac10cc3f605f1c296cfaa382ebed9c66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0c0f9ceb7711a0c65bfcd444101b8269418c27035218257898a03a9ace134de
[INFO] running `Command { std: "docker" "start" "-a" "f0c0f9ceb7711a0c65bfcd444101b8269418c27035218257898a03a9ace134de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mnemos_common-dfa22bb38866d4b8)
[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] [stderr]    Doc-tests mnemos-common
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/syscall/mod.rs - syscall::slice::SysCallSliceMut (line 285) ... FAILED
[INFO] [stdout] test src/syscall/mod.rs - syscall::slice::SysCallSlice (line 236) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/syscall/mod.rs - syscall::slice::SysCallSliceMut (line 285) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `common`
[INFO] [stdout]  --> src/syscall/mod.rs:286:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use common::syscall::slice::{SysCallSliceMut, SysCallSlice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `common`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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/syscall/mod.rs - syscall::slice::SysCallSlice (line 236) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `common`
[INFO] [stdout]  --> src/syscall/mod.rs:237:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use common::syscall::slice::SysCallSlice;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `common`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/syscall/mod.rs - syscall::slice::SysCallSlice (line 236)
[INFO] [stdout]     src/syscall/mod.rs - syscall::slice::SysCallSliceMut (line 285)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f0c0f9ceb7711a0c65bfcd444101b8269418c27035218257898a03a9ace134de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c0f9ceb7711a0c65bfcd444101b8269418c27035218257898a03a9ace134de", kill_on_drop: false }`
[INFO] [stdout] f0c0f9ceb7711a0c65bfcd444101b8269418c27035218257898a03a9ace134de
