[INFO] fetching crate ebml-iterable-specification 0.4.0...
[INFO] testing ebml-iterable-specification-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ebml-iterable-specification 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ebml-iterable-specification 0.4.0
[INFO] finished tweaking crates.io crate ebml-iterable-specification 0.4.0
[INFO] tweaked toml for crates.io crate ebml-iterable-specification 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ebml-iterable-specification 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7aec790b8fd6fc90a7f4b087d4c6805ec1f8a3ca5ccdc04fb54eed602e03d1ca
[INFO] running `Command { std: "docker" "start" "-a" "7aec790b8fd6fc90a7f4b087d4c6805ec1f8a3ca5ccdc04fb54eed602e03d1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aec790b8fd6fc90a7f4b087d4c6805ec1f8a3ca5ccdc04fb54eed602e03d1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aec790b8fd6fc90a7f4b087d4c6805ec1f8a3ca5ccdc04fb54eed602e03d1ca", kill_on_drop: false }`
[INFO] [stdout] 7aec790b8fd6fc90a7f4b087d4c6805ec1f8a3ca5ccdc04fb54eed602e03d1ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93787c4221d8e7f4a29c367896b44f0f4f064dc45f35c031ae0ee84d3a12df4a
[INFO] running `Command { std: "docker" "start" "-a" "93787c4221d8e7f4a29c367896b44f0f4f064dc45f35c031ae0ee84d3a12df4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ebml-iterable-specification v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "93787c4221d8e7f4a29c367896b44f0f4f064dc45f35c031ae0ee84d3a12df4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93787c4221d8e7f4a29c367896b44f0f4f064dc45f35c031ae0ee84d3a12df4a", kill_on_drop: false }`
[INFO] [stdout] 93787c4221d8e7f4a29c367896b44f0f4f064dc45f35c031ae0ee84d3a12df4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 024674cd8b318a64048681494d0bd73d713f36773d50621c44c47fa221bd2979
[INFO] running `Command { std: "docker" "start" "-a" "024674cd8b318a64048681494d0bd73d713f36773d50621c44c47fa221bd2979", kill_on_drop: false }`
[INFO] [stderr]    Compiling ebml-iterable-specification v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "024674cd8b318a64048681494d0bd73d713f36773d50621c44c47fa221bd2979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024674cd8b318a64048681494d0bd73d713f36773d50621c44c47fa221bd2979", kill_on_drop: false }`
[INFO] [stdout] 024674cd8b318a64048681494d0bd73d713f36773d50621c44c47fa221bd2979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88667729e85b1033f5abd5085a28a10049ee55b0f3e46ac0ccdf3b7fb0a9aae5
[INFO] running `Command { std: "docker" "start" "-a" "88667729e85b1033f5abd5085a28a10049ee55b0f3e46ac0ccdf3b7fb0a9aae5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ebml_iterable_specification-e4ee0912498bc9cd)
[INFO] [stderr]    Doc-tests ebml_iterable_specification
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Master<T>::get_children (line 222) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88667729e85b1033f5abd5085a28a10049ee55b0f3e46ac0ccdf3b7fb0a9aae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88667729e85b1033f5abd5085a28a10049ee55b0f3e46ac0ccdf3b7fb0a9aae5", kill_on_drop: false }`
[INFO] [stdout] 88667729e85b1033f5abd5085a28a10049ee55b0f3e46ac0ccdf3b7fb0a9aae5