[INFO] fetching crate shellexpand 2.1.0...
[INFO] testing shellexpand-2.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate shellexpand 2.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate shellexpand 2.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shellexpand 2.1.0
[INFO] finished tweaking crates.io crate shellexpand 2.1.0
[INFO] tweaked toml for crates.io crate shellexpand 2.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4ce7a9816b26695f6872e7c58b3c5d728542154cac5627014cd1a06dc7f50a9
[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" "c4ce7a9816b26695f6872e7c58b3c5d728542154cac5627014cd1a06dc7f50a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4ce7a9816b26695f6872e7c58b3c5d728542154cac5627014cd1a06dc7f50a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ce7a9816b26695f6872e7c58b3c5d728542154cac5627014cd1a06dc7f50a9", kill_on_drop: false }`
[INFO] [stdout] c4ce7a9816b26695f6872e7c58b3c5d728542154cac5627014cd1a06dc7f50a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a963c09fe34551644a123b468a579d270e74145ae897388559f5061528b6ac6
[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" "2a963c09fe34551644a123b468a579d270e74145ae897388559f5061528b6ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "2a963c09fe34551644a123b468a579d270e74145ae897388559f5061528b6ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a963c09fe34551644a123b468a579d270e74145ae897388559f5061528b6ac6", kill_on_drop: false }`
[INFO] [stdout] 2a963c09fe34551644a123b468a579d270e74145ae897388559f5061528b6ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86a4dd371c48293f6f4259f1a9efeb13d42c94accf8a37ff1a92a393f08f32e0
[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" "86a4dd371c48293f6f4259f1a9efeb13d42c94accf8a37ff1a92a393f08f32e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling shellexpand v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "86a4dd371c48293f6f4259f1a9efeb13d42c94accf8a37ff1a92a393f08f32e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a4dd371c48293f6f4259f1a9efeb13d42c94accf8a37ff1a92a393f08f32e0", kill_on_drop: false }`
[INFO] [stdout] 86a4dd371c48293f6f4259f1a9efeb13d42c94accf8a37ff1a92a393f08f32e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 561d54d5424b83af1e76974268dc199a08342fd864c24d4f5bc3b25fd9ea0df3
[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" "561d54d5424b83af1e76974268dc199a08342fd864c24d4f5bc3b25fd9ea0df3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shellexpand-6a8e6c1c9155db5f
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test env_test::test_global_env ... ok
[INFO] [stdout] test tilde_tests::test_global_tilde ... ok
[INFO] [stdout] test tilde_tests::test_with_tilde ... ok
[INFO] [stdout] test env_test::test_error_env ... ok
[INFO] [stdout] test env_test::test_empty_env ... ok
[INFO] [stdout] test env_test::test_regular_env ... ok
[INFO] [stdout] test tilde_tests::test_with_tilde_no_hd ... ok
[INFO] [stdout] test full_tests::test_quirks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shellexpand
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - tilde_with_context (line 655) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - full_with_context (line 117) ... ok
[INFO] [stdout] test src/lib.rs - tilde (line 699) ... ok
[INFO] [stdout] test src/lib.rs - env (line 604) ... ok
[INFO] [stdout] test src/lib.rs - env_with_context_no_errors (line 558) ... ok
[INFO] [stdout] test src/lib.rs - env_with_context (line 391) ... ok
[INFO] [stdout] test src/lib.rs - full_with_context_no_errors (line 205) ... ok
[INFO] [stdout] test src/lib.rs - full (line 274) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "561d54d5424b83af1e76974268dc199a08342fd864c24d4f5bc3b25fd9ea0df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561d54d5424b83af1e76974268dc199a08342fd864c24d4f5bc3b25fd9ea0df3", kill_on_drop: false }`
[INFO] [stdout] 561d54d5424b83af1e76974268dc199a08342fd864c24d4f5bc3b25fd9ea0df3