[INFO] fetching crate env-substitute 0.1.0...
[INFO] testing env-substitute-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate env-substitute 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate env-substitute 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate env-substitute 0.1.0
[INFO] finished tweaking crates.io crate env-substitute 0.1.0
[INFO] tweaked toml for crates.io crate env-substitute 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 5a026368b108eec80c83c868b856c019fc7cf500878f664a9eb8aefa8a357098
[INFO] running `Command { std: "docker" "start" "-a" "5a026368b108eec80c83c868b856c019fc7cf500878f664a9eb8aefa8a357098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a026368b108eec80c83c868b856c019fc7cf500878f664a9eb8aefa8a357098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a026368b108eec80c83c868b856c019fc7cf500878f664a9eb8aefa8a357098", kill_on_drop: false }`
[INFO] [stdout] 5a026368b108eec80c83c868b856c019fc7cf500878f664a9eb8aefa8a357098
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc1f04283076cdfada7f8dfca9a6411782b2d2ab6a77bdccda5770c1f889379c
[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" "fc1f04283076cdfada7f8dfca9a6411782b2d2ab6a77bdccda5770c1f889379c", kill_on_drop: false }`
[INFO] [stderr]    Compiling env-substitute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "fc1f04283076cdfada7f8dfca9a6411782b2d2ab6a77bdccda5770c1f889379c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1f04283076cdfada7f8dfca9a6411782b2d2ab6a77bdccda5770c1f889379c", kill_on_drop: false }`
[INFO] [stdout] fc1f04283076cdfada7f8dfca9a6411782b2d2ab6a77bdccda5770c1f889379c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eac9411dee7dc454eb08f56d614c8c7dd92949fc73abd271390a66664211e30
[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" "7eac9411dee7dc454eb08f56d614c8c7dd92949fc73abd271390a66664211e30", kill_on_drop: false }`
[INFO] [stderr]    Compiling env-substitute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "7eac9411dee7dc454eb08f56d614c8c7dd92949fc73abd271390a66664211e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eac9411dee7dc454eb08f56d614c8c7dd92949fc73abd271390a66664211e30", kill_on_drop: false }`
[INFO] [stdout] 7eac9411dee7dc454eb08f56d614c8c7dd92949fc73abd271390a66664211e30
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 80e020099d81748cb581cc9acfd97fed1319bc63f81b47e7a1e4afa364fe44f1
[INFO] running `Command { std: "docker" "start" "-a" "80e020099d81748cb581cc9acfd97fed1319bc63f81b47e7a1e4afa364fe44f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/env_substitute-747d7cef03040de8)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests env-substitute
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::no_env ... 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] [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" "80e020099d81748cb581cc9acfd97fed1319bc63f81b47e7a1e4afa364fe44f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e020099d81748cb581cc9acfd97fed1319bc63f81b47e7a1e4afa364fe44f1", kill_on_drop: false }`
[INFO] [stdout] 80e020099d81748cb581cc9acfd97fed1319bc63f81b47e7a1e4afa364fe44f1
