[INFO] fetching crate envvar-parser 0.1.0...
[INFO] testing envvar-parser-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate envvar-parser 0.1.0 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate envvar-parser 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate envvar-parser 0.1.0
[INFO] finished tweaking crates.io crate envvar-parser 0.1.0
[INFO] tweaked toml for crates.io crate envvar-parser 0.1.0 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15f8a6eb0a98efc8bf753e7945f6b2a9168fccf7ba6f1e93d25588cf945170ac
[INFO] running `Command { std: "docker" "start" "-a" "15f8a6eb0a98efc8bf753e7945f6b2a9168fccf7ba6f1e93d25588cf945170ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f8a6eb0a98efc8bf753e7945f6b2a9168fccf7ba6f1e93d25588cf945170ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f8a6eb0a98efc8bf753e7945f6b2a9168fccf7ba6f1e93d25588cf945170ac", kill_on_drop: false }`
[INFO] [stdout] 15f8a6eb0a98efc8bf753e7945f6b2a9168fccf7ba6f1e93d25588cf945170ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93a92c6c10660ba46520ef1b59e9eb9b2975d9896b38b34dc495c5cdabf53069
[INFO] running `Command { std: "docker" "start" "-a" "93a92c6c10660ba46520ef1b59e9eb9b2975d9896b38b34dc495c5cdabf53069", kill_on_drop: false }`
[INFO] [stderr]    Compiling envvar-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "93a92c6c10660ba46520ef1b59e9eb9b2975d9896b38b34dc495c5cdabf53069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a92c6c10660ba46520ef1b59e9eb9b2975d9896b38b34dc495c5cdabf53069", kill_on_drop: false }`
[INFO] [stdout] 93a92c6c10660ba46520ef1b59e9eb9b2975d9896b38b34dc495c5cdabf53069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c7af9b38a13c5f25b9707bcbc8f456b0bedea5d88a46e12eeccaf6f4b4be02a
[INFO] running `Command { std: "docker" "start" "-a" "9c7af9b38a13c5f25b9707bcbc8f456b0bedea5d88a46e12eeccaf6f4b4be02a", kill_on_drop: false }`
[INFO] [stderr]    Compiling envvar-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "9c7af9b38a13c5f25b9707bcbc8f456b0bedea5d88a46e12eeccaf6f4b4be02a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7af9b38a13c5f25b9707bcbc8f456b0bedea5d88a46e12eeccaf6f4b4be02a", kill_on_drop: false }`
[INFO] [stdout] 9c7af9b38a13c5f25b9707bcbc8f456b0bedea5d88a46e12eeccaf6f4b4be02a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1af7d8cea33c150ccca50ee2e9cc1105da09eaff7feb80e01fd9a0926c6b4c0f
[INFO] running `Command { std: "docker" "start" "-a" "1af7d8cea33c150ccca50ee2e9cc1105da09eaff7feb80e01fd9a0926c6b4c0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/envvar_parser-7f7c5ae1191e1c69)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests_env_map::parse_from_binary ... ok
[INFO] [stdout] test tests_env_map::serialize_to_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests envvar-parser
[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" "1af7d8cea33c150ccca50ee2e9cc1105da09eaff7feb80e01fd9a0926c6b4c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af7d8cea33c150ccca50ee2e9cc1105da09eaff7feb80e01fd9a0926c6b4c0f", kill_on_drop: false }`
[INFO] [stdout] 1af7d8cea33c150ccca50ee2e9cc1105da09eaff7feb80e01fd9a0926c6b4c0f