[INFO] fetching crate spc_tag 0.3.0...
[INFO] testing spc_tag-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate spc_tag 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate spc_tag 0.3.0
[INFO] finished tweaking crates.io crate spc_tag 0.3.0
[INFO] tweaked toml for crates.io crate spc_tag 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spc_tag 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spc_tag 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09aeedd35d0218ad9acef67a9281db6bf6352aa9f5f9e42f6db07ce814c24cb0
[INFO] running `Command { std: "docker" "start" "-a" "09aeedd35d0218ad9acef67a9281db6bf6352aa9f5f9e42f6db07ce814c24cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09aeedd35d0218ad9acef67a9281db6bf6352aa9f5f9e42f6db07ce814c24cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09aeedd35d0218ad9acef67a9281db6bf6352aa9f5f9e42f6db07ce814c24cb0", kill_on_drop: false }`
[INFO] [stdout] 09aeedd35d0218ad9acef67a9281db6bf6352aa9f5f9e42f6db07ce814c24cb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67fc817db340c3922f58569446f8e90e5ca97ae5df1180e148528b2f0de957d3
[INFO] running `Command { std: "docker" "start" "-a" "67fc817db340c3922f58569446f8e90e5ca97ae5df1180e148528b2f0de957d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling spc_tag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "67fc817db340c3922f58569446f8e90e5ca97ae5df1180e148528b2f0de957d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67fc817db340c3922f58569446f8e90e5ca97ae5df1180e148528b2f0de957d3", kill_on_drop: false }`
[INFO] [stdout] 67fc817db340c3922f58569446f8e90e5ca97ae5df1180e148528b2f0de957d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac12b9677132e6e6f13edbe035ee095a8e936a5aca1b49019e2e8cfb13af6073
[INFO] running `Command { std: "docker" "start" "-a" "ac12b9677132e6e6f13edbe035ee095a8e936a5aca1b49019e2e8cfb13af6073", kill_on_drop: false }`
[INFO] [stderr]    Compiling spc_tag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "ac12b9677132e6e6f13edbe035ee095a8e936a5aca1b49019e2e8cfb13af6073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac12b9677132e6e6f13edbe035ee095a8e936a5aca1b49019e2e8cfb13af6073", kill_on_drop: false }`
[INFO] [stdout] ac12b9677132e6e6f13edbe035ee095a8e936a5aca1b49019e2e8cfb13af6073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73aeb0f50318348ccc2c5345179142b8662ba7c9d38c07d67700c2695b42b01b
[INFO] running `Command { std: "docker" "start" "-a" "73aeb0f50318348ccc2c5345179142b8662ba7c9d38c07d67700c2695b42b01b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spc_tag-fed98eae8cd65dbb)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test id666::tests::test_bad1 ... ok
[INFO] [stdout] test id666::tests::test_binary ... ok
[INFO] [stdout] test id666::tests::test_binary2 ... ok
[INFO] [stdout] test id666::tests::test_empty ... ok
[INFO] [stdout] test id666::tests::test_write_id666 ... ok
[INFO] [stdout] test id666::tests::test_bad_text ... ok
[INFO] [stdout] test id666::tests::test_text2 ... ok
[INFO] [stdout] test metadata::tests::test_bad1 ... ok
[INFO] [stdout] test id666::tests::test_format_id666 ... ok
[INFO] [stdout] test metadata::tests::test_binary_neither_id ... ok
[INFO] [stdout] test metadata::tests::test_binary_no_xid ... ok
[INFO] [stdout] test metadata::tests::test_bad2 ... ok
[INFO] [stdout] test metadata::tests::test_text_no_id ... ok
[INFO] [stdout] test metadata::tests::test_binary_no_id ... ok
[INFO] [stdout] test metadata::tests::test_text ... ok
[INFO] [stdout] test xid666::tests::test_bad1 ... ok
[INFO] [stdout] test spc::tests::test_bad2 ... ok
[INFO] [stdout] test metadata::tests::test_text_no_xid ... ok
[INFO] [stdout] test spc::tests::test_text ... ok
[INFO] [stdout] test spc::tests::test_bad1 ... ok
[INFO] [stdout] test xid666::tests::test_bad2 ... ok
[INFO] [stdout] test metadata::tests::test_text_neither_id ... ok
[INFO] [stdout] test spc::tests::test_binary ... ok
[INFO] [stdout] test spc::tests::test_incomplete_ram ... ok
[INFO] [stdout] test metadata::tests::test_binary ... ok
[INFO] [stdout] test xid666::tests::test_bad_empty_string ... ok
[INFO] [stdout] test id666::tests::test_text ... ok
[INFO] [stdout] test xid666::tests::test_bad_short_string ... ok
[INFO] [stdout] test xid666::tests::test_binary ... ok
[INFO] [stdout] test xid666::tests::test_bad_data_id_type ... ok
[INFO] [stdout] test xid666::tests::test_bad_string_id_type ... ok
[INFO] [stdout] test xid666::tests::test_text ... ok
[INFO] [stdout] test id666::tests::test_bad_binary ... ok
[INFO] [stdout] test xid666::tests::test_good_strings ... ok
[INFO] [stdout] test xid666::tests::test_bad_integer_id_type ... ok
[INFO] [stdout] test xid666::tests::test_text_write_xid666 ... ok
[INFO] [stdout] test xid666::tests::test_binary_write_xid666 ... ok
[INFO] [stdout] test spc::tests::test_write ... ok
[INFO] [stdout] test metadata::tests::test_write ... ok
[INFO] [stdout] test id666::tests::test_bad2 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/spc_tag-bad58674f1d8b708)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[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] [stderr]    Doc-tests spc_tag
[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" "73aeb0f50318348ccc2c5345179142b8662ba7c9d38c07d67700c2695b42b01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73aeb0f50318348ccc2c5345179142b8662ba7c9d38c07d67700c2695b42b01b", kill_on_drop: false }`
[INFO] [stdout] 73aeb0f50318348ccc2c5345179142b8662ba7c9d38c07d67700c2695b42b01b