[INFO] fetching crate babel 0.1.0...
[INFO] testing babel-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate babel 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate babel 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate babel 0.1.0
[INFO] finished tweaking crates.io crate babel 0.1.0
[INFO] tweaked toml for crates.io crate babel 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c41d4e3ab9389793744a5cd8dc6cd2073b6b7f346ba43b4422d234368585bc70
[INFO] running `Command { std: "docker" "start" "-a" "c41d4e3ab9389793744a5cd8dc6cd2073b6b7f346ba43b4422d234368585bc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41d4e3ab9389793744a5cd8dc6cd2073b6b7f346ba43b4422d234368585bc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41d4e3ab9389793744a5cd8dc6cd2073b6b7f346ba43b4422d234368585bc70", kill_on_drop: false }`
[INFO] [stdout] c41d4e3ab9389793744a5cd8dc6cd2073b6b7f346ba43b4422d234368585bc70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a09496eac10ad0a06ff19a24f7d2029c3a4ac1a471a5d19d5e05fdfa40f89c0
[INFO] running `Command { std: "docker" "start" "-a" "2a09496eac10ad0a06ff19a24f7d2029c3a4ac1a471a5d19d5e05fdfa40f89c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling babel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "2a09496eac10ad0a06ff19a24f7d2029c3a4ac1a471a5d19d5e05fdfa40f89c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a09496eac10ad0a06ff19a24f7d2029c3a4ac1a471a5d19d5e05fdfa40f89c0", kill_on_drop: false }`
[INFO] [stdout] 2a09496eac10ad0a06ff19a24f7d2029c3a4ac1a471a5d19d5e05fdfa40f89c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90e0871eaec30bf55063dea3bf97fb5004b531335c0706620684fabf22f738a6
[INFO] running `Command { std: "docker" "start" "-a" "90e0871eaec30bf55063dea3bf97fb5004b531335c0706620684fabf22f738a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling babel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "90e0871eaec30bf55063dea3bf97fb5004b531335c0706620684fabf22f738a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e0871eaec30bf55063dea3bf97fb5004b531335c0706620684fabf22f738a6", kill_on_drop: false }`
[INFO] [stdout] 90e0871eaec30bf55063dea3bf97fb5004b531335c0706620684fabf22f738a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ec43defb57ddbc58b9434f6d0e801a5a253b3ba486fcfd3ec48ba1fde2e6adc
[INFO] running `Command { std: "docker" "start" "-a" "5ec43defb57ddbc58b9434f6d0e801a5a253b3ba486fcfd3ec48ba1fde2e6adc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/babel-cb6aa8e3103f35fe)
[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" "5ec43defb57ddbc58b9434f6d0e801a5a253b3ba486fcfd3ec48ba1fde2e6adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec43defb57ddbc58b9434f6d0e801a5a253b3ba486fcfd3ec48ba1fde2e6adc", kill_on_drop: false }`
[INFO] [stdout] 5ec43defb57ddbc58b9434f6d0e801a5a253b3ba486fcfd3ec48ba1fde2e6adc