[INFO] fetching crate prs-lib 0.3.2...
[INFO] testing prs-lib-0.3.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate prs-lib 0.3.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate prs-lib 0.3.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prs-lib 0.3.2
[INFO] finished tweaking crates.io crate prs-lib 0.3.2
[INFO] tweaked toml for crates.io crate prs-lib 0.3.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", 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] dbf2d56624f5ea215d89d9a6c0d0e3532361a7fc9bbb9a4a94493f21afcdf20d
[INFO] running `Command { std: "docker" "start" "-a" "dbf2d56624f5ea215d89d9a6c0d0e3532361a7fc9bbb9a4a94493f21afcdf20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf2d56624f5ea215d89d9a6c0d0e3532361a7fc9bbb9a4a94493f21afcdf20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf2d56624f5ea215d89d9a6c0d0e3532361a7fc9bbb9a4a94493f21afcdf20d", kill_on_drop: false }`
[INFO] [stdout] dbf2d56624f5ea215d89d9a6c0d0e3532361a7fc9bbb9a4a94493f21afcdf20d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 044d220c2820390390c98018a54f6bb2985b70eb508e1318bae958261e4da705
[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" "044d220c2820390390c98018a54f6bb2985b70eb508e1318bae958261e4da705", kill_on_drop: false }`
[INFO] [stderr]    Compiling prs-lib v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling git-state v0.1.0
[INFO] [stderr]    Compiling secstr v0.4.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "044d220c2820390390c98018a54f6bb2985b70eb508e1318bae958261e4da705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044d220c2820390390c98018a54f6bb2985b70eb508e1318bae958261e4da705", kill_on_drop: false }`
[INFO] [stdout] 044d220c2820390390c98018a54f6bb2985b70eb508e1318bae958261e4da705
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8ad45dff40c90e0ddef9408823bd34a0e12605399ec8d026dbbc6785c55a2b8
[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" "a8ad45dff40c90e0ddef9408823bd34a0e12605399ec8d026dbbc6785c55a2b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling prs-lib v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "a8ad45dff40c90e0ddef9408823bd34a0e12605399ec8d026dbbc6785c55a2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ad45dff40c90e0ddef9408823bd34a0e12605399ec8d026dbbc6785c55a2b8", kill_on_drop: false }`
[INFO] [stdout] a8ad45dff40c90e0ddef9408823bd34a0e12605399ec8d026dbbc6785c55a2b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 3423172342a5bd6e855fc6e6b6a194a593fd8c9af50ccd6dc31d0559fa9cc79e
[INFO] running `Command { std: "docker" "start" "-a" "3423172342a5bd6e855fc6e6b6a194a593fd8c9af50ccd6dc31d0559fa9cc79e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prs_lib-6bfc062842deeb3c)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test types::tests::plaintext_empty ... ok
[INFO] [stdout] test types::tests::plaintext_except_first_line ... ok
[INFO] [stdout] test types::tests::plaintext_append ... ok
[INFO] [stdout] test types::tests::ciphertext_empty ... ok
[INFO] [stdout] test types::tests::plaintext_first_line ... ok
[INFO] [stdout] test types::tests::plaintext_is_empty ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_regular_env ... ok
[INFO] [stdout] test vendor::shellexpand::full_tests::test_quirks ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_global_tilde ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_global_env ... ok
[INFO] [stdout] test types::tests::plaintext_property ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_empty_env ... ok
[INFO] [stdout] test types::tests::ciphertext_must_zero_on_drop ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_error_env ... ok
[INFO] [stdout] test types::tests::plaintext_must_zero_on_drop ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_with_tilde ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_with_tilde_no_hd ... ok
[INFO] [stdout] test types::tests::plaintext_append_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prs-lib
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 44) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 59) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 78) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env (line 615) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env_with_context (line 402) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env_with_context_no_errors (line 569) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full (line 285) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full_with_context (line 128) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full_with_context_no_errors (line 216) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::tilde (line 713) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::tilde_with_context (line 666) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3423172342a5bd6e855fc6e6b6a194a593fd8c9af50ccd6dc31d0559fa9cc79e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3423172342a5bd6e855fc6e6b6a194a593fd8c9af50ccd6dc31d0559fa9cc79e", kill_on_drop: false }`
[INFO] [stdout] 3423172342a5bd6e855fc6e6b6a194a593fd8c9af50ccd6dc31d0559fa9cc79e