[INFO] fetching crate this_should_not_happen 0.1.0...
[INFO] testing this_should_not_happen-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate this_should_not_happen 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate this_should_not_happen 0.1.0 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 this_should_not_happen 0.1.0
[INFO] finished tweaking crates.io crate this_should_not_happen 0.1.0
[INFO] tweaked toml for crates.io crate this_should_not_happen 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate this_should_not_happen 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d92f1dcf2f1aba4eb33a904a49f96fe15496074693171d29a6ebdf0e30d8ae0b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d92f1dcf2f1aba4eb33a904a49f96fe15496074693171d29a6ebdf0e30d8ae0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d92f1dcf2f1aba4eb33a904a49f96fe15496074693171d29a6ebdf0e30d8ae0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d92f1dcf2f1aba4eb33a904a49f96fe15496074693171d29a6ebdf0e30d8ae0b", kill_on_drop: false }`
[INFO] [stdout] d92f1dcf2f1aba4eb33a904a49f96fe15496074693171d29a6ebdf0e30d8ae0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d68604d885a5071d9d987af60ea9d4b20e253faa26b6251db9674b75973dddf0
[INFO] running `Command { std: "docker" "start" "-a" "d68604d885a5071d9d987af60ea9d4b20e253faa26b6251db9674b75973dddf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling this_should_not_happen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "d68604d885a5071d9d987af60ea9d4b20e253faa26b6251db9674b75973dddf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d68604d885a5071d9d987af60ea9d4b20e253faa26b6251db9674b75973dddf0", kill_on_drop: false }`
[INFO] [stdout] d68604d885a5071d9d987af60ea9d4b20e253faa26b6251db9674b75973dddf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d540da89c999b6cc3e8ad416a110c1f972d26738fc6bd7d66fc421390882ecb0
[INFO] running `Command { std: "docker" "start" "-a" "d540da89c999b6cc3e8ad416a110c1f972d26738fc6bd7d66fc421390882ecb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling this_should_not_happen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_lib-5f12cfd60421df2e)
[INFO] [stderr]   Executable unittests src/bin_a.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_a-1dd53b3def5c025e)
[INFO] [stderr]   Executable unittests src/bin_b.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_b-a7c0ddca0e07dfd8)
[INFO] running `Command { std: "docker" "inspect" "d540da89c999b6cc3e8ad416a110c1f972d26738fc6bd7d66fc421390882ecb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d540da89c999b6cc3e8ad416a110c1f972d26738fc6bd7d66fc421390882ecb0", kill_on_drop: false }`
[INFO] [stdout] d540da89c999b6cc3e8ad416a110c1f972d26738fc6bd7d66fc421390882ecb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f83e57da4fbc85ce0e91bf0919939bfcf9fe766a43e65b4b8b3e9091eff85516
[INFO] running `Command { std: "docker" "start" "-a" "f83e57da4fbc85ce0e91bf0919939bfcf9fe766a43e65b4b8b3e9091eff85516", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_lib-5f12cfd60421df2e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin_a.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_a-1dd53b3def5c025e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin_b.rs (/opt/rustwide/target/debug/deps/this_should_not_happen_bin_b-a7c0ddca0e07dfd8)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stderr]    Doc-tests this_should_not_happen_lib
[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] [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" "f83e57da4fbc85ce0e91bf0919939bfcf9fe766a43e65b4b8b3e9091eff85516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83e57da4fbc85ce0e91bf0919939bfcf9fe766a43e65b4b8b3e9091eff85516", kill_on_drop: false }`
[INFO] [stdout] f83e57da4fbc85ce0e91bf0919939bfcf9fe766a43e65b4b8b3e9091eff85516