[INFO] fetching crate rb-sys-env 0.2.3...
[INFO] testing rb-sys-env-0.2.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rb-sys-env 0.2.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rb-sys-env 0.2.3
[INFO] finished tweaking crates.io crate rb-sys-env 0.2.3
[INFO] tweaked toml for crates.io crate rb-sys-env 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rb-sys-env 0.2.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rb-sys-env 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67a326b9f16708e158ab831f4eea2652c66d297e581dbfdb7831506f839e722
[INFO] running `Command { std: "docker" "start" "-a" "f67a326b9f16708e158ab831f4eea2652c66d297e581dbfdb7831506f839e722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67a326b9f16708e158ab831f4eea2652c66d297e581dbfdb7831506f839e722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67a326b9f16708e158ab831f4eea2652c66d297e581dbfdb7831506f839e722", kill_on_drop: false }`
[INFO] [stdout] f67a326b9f16708e158ab831f4eea2652c66d297e581dbfdb7831506f839e722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb442d833492a9d6a38f6a2f2637cb0e3ad17986e2c6a17b5963b1f54d81ee32
[INFO] running `Command { std: "docker" "start" "-a" "cb442d833492a9d6a38f6a2f2637cb0e3ad17986e2c6a17b5963b1f54d81ee32", kill_on_drop: false }`
[INFO] [stderr]    Compiling rb-sys-env v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "cb442d833492a9d6a38f6a2f2637cb0e3ad17986e2c6a17b5963b1f54d81ee32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb442d833492a9d6a38f6a2f2637cb0e3ad17986e2c6a17b5963b1f54d81ee32", kill_on_drop: false }`
[INFO] [stdout] cb442d833492a9d6a38f6a2f2637cb0e3ad17986e2c6a17b5963b1f54d81ee32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e24335b2d23f9f4dc5ec426ef6fbbca9d40717a49ac6ffb03d347f81bee52b9a
[INFO] running `Command { std: "docker" "start" "-a" "e24335b2d23f9f4dc5ec426ef6fbbca9d40717a49ac6ffb03d347f81bee52b9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rb-sys-env v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e24335b2d23f9f4dc5ec426ef6fbbca9d40717a49ac6ffb03d347f81bee52b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24335b2d23f9f4dc5ec426ef6fbbca9d40717a49ac6ffb03d347f81bee52b9a", kill_on_drop: false }`
[INFO] [stdout] e24335b2d23f9f4dc5ec426ef6fbbca9d40717a49ac6ffb03d347f81bee52b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b1d943bfca9ec2fe638277c0d7e4094f9cb31b93c48ade4425d7700c0094b76
[INFO] running `Command { std: "docker" "start" "-a" "7b1d943bfca9ec2fe638277c0d7e4094f9cb31b93c48ade4425d7700c0094b76", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rb_sys_env-af20354b33d61b3c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ruby_version::tests::test_equality_from_tuple ... ok
[INFO] [stdout] test ruby_version::tests::test_from_hashmap ... 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] running `Command { std: "docker" "inspect" "7b1d943bfca9ec2fe638277c0d7e4094f9cb31b93c48ade4425d7700c0094b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1d943bfca9ec2fe638277c0d7e4094f9cb31b93c48ade4425d7700c0094b76", kill_on_drop: false }`
[INFO] [stdout] 7b1d943bfca9ec2fe638277c0d7e4094f9cb31b93c48ade4425d7700c0094b76
