[INFO] fetching crate open 2.1.0...
[INFO] testing open-2.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate open 2.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate open 2.1.0 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 open 2.1.0
[INFO] finished tweaking crates.io crate open 2.1.0
[INFO] tweaked toml for crates.io crate open 2.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate open 2.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1e1bb359e5e52cb4ef321a13f170c152f7782279f56d4d505761e5ecf13e6a4d
[INFO] running `Command { std: "docker" "start" "-a" "1e1bb359e5e52cb4ef321a13f170c152f7782279f56d4d505761e5ecf13e6a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e1bb359e5e52cb4ef321a13f170c152f7782279f56d4d505761e5ecf13e6a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1bb359e5e52cb4ef321a13f170c152f7782279f56d4d505761e5ecf13e6a4d", kill_on_drop: false }`
[INFO] [stdout] 1e1bb359e5e52cb4ef321a13f170c152f7782279f56d4d505761e5ecf13e6a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d2bba50841927f0ab0a6b8038348ba5cfbb1d044f326b2033c984452c391f9cb
[INFO] running `Command { std: "docker" "start" "-a" "d2bba50841927f0ab0a6b8038348ba5cfbb1d044f326b2033c984452c391f9cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pathdiff v0.2.0
[INFO] [stderr]    Compiling open v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "d2bba50841927f0ab0a6b8038348ba5cfbb1d044f326b2033c984452c391f9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2bba50841927f0ab0a6b8038348ba5cfbb1d044f326b2033c984452c391f9cb", kill_on_drop: false }`
[INFO] [stdout] d2bba50841927f0ab0a6b8038348ba5cfbb1d044f326b2033c984452c391f9cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 332ebebe2dcd9f97dd2dece779ba8ed5a264cd5bdffd13d2fcac9a53369b413a
[INFO] running `Command { std: "docker" "start" "-a" "332ebebe2dcd9f97dd2dece779ba8ed5a264cd5bdffd13d2fcac9a53369b413a", kill_on_drop: false }`
[INFO] [stderr]    Compiling open v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "332ebebe2dcd9f97dd2dece779ba8ed5a264cd5bdffd13d2fcac9a53369b413a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "332ebebe2dcd9f97dd2dece779ba8ed5a264cd5bdffd13d2fcac9a53369b413a", kill_on_drop: false }`
[INFO] [stdout] 332ebebe2dcd9f97dd2dece779ba8ed5a264cd5bdffd13d2fcac9a53369b413a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 40fcf91c1d2836ebf58a75586819ae69a1202cadae459121499db85f80542e8d
[INFO] running `Command { std: "docker" "start" "-a" "40fcf91c1d2836ebf58a75586819ae69a1202cadae459121499db85f80542e8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/open-1da831ca51018d76)
[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 open
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 13) - compile ... ok
[INFO] [stdout] test src/lib.rs - that (line 81) - compile ... ok
[INFO] [stdout] test src/lib.rs - with (line 102) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40fcf91c1d2836ebf58a75586819ae69a1202cadae459121499db85f80542e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fcf91c1d2836ebf58a75586819ae69a1202cadae459121499db85f80542e8d", kill_on_drop: false }`
[INFO] [stdout] 40fcf91c1d2836ebf58a75586819ae69a1202cadae459121499db85f80542e8d