[INFO] fetching crate mcvm_shared 0.16.0...
[INFO] testing mcvm_shared-0.16.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mcvm_shared 0.16.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mcvm_shared 0.16.0
[INFO] finished tweaking crates.io crate mcvm_shared 0.16.0
[INFO] tweaked toml for crates.io crate mcvm_shared 0.16.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcvm_shared 0.16.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcvm_shared 0.16.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce2958b92f82bfd36ee7a7134a85dfc403d598a6542818e82e54c20400bedbf2
[INFO] running `Command { std: "docker" "start" "-a" "ce2958b92f82bfd36ee7a7134a85dfc403d598a6542818e82e54c20400bedbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce2958b92f82bfd36ee7a7134a85dfc403d598a6542818e82e54c20400bedbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce2958b92f82bfd36ee7a7134a85dfc403d598a6542818e82e54c20400bedbf2", kill_on_drop: false }`
[INFO] [stdout] ce2958b92f82bfd36ee7a7134a85dfc403d598a6542818e82e54c20400bedbf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c94b7629a4a632643d38b2defdc2089bd6fbe130dab3fe8351c5ec73b1546e5
[INFO] running `Command { std: "docker" "start" "-a" "1c94b7629a4a632643d38b2defdc2089bd6fbe130dab3fe8351c5ec73b1546e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling cfg-match v0.2.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling mcvm_shared v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.89s
[INFO] running `Command { std: "docker" "inspect" "1c94b7629a4a632643d38b2defdc2089bd6fbe130dab3fe8351c5ec73b1546e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c94b7629a4a632643d38b2defdc2089bd6fbe130dab3fe8351c5ec73b1546e5", kill_on_drop: false }`
[INFO] [stdout] 1c94b7629a4a632643d38b2defdc2089bd6fbe130dab3fe8351c5ec73b1546e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e55374cbfe35d5932021a899fd70c128b3034324b87f3c89e31a3fe7b7223c7e
[INFO] running `Command { std: "docker" "start" "-a" "e55374cbfe35d5932021a899fd70c128b3034324b87f3c89e31a3fe7b7223c7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcvm_shared v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "e55374cbfe35d5932021a899fd70c128b3034324b87f3c89e31a3fe7b7223c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e55374cbfe35d5932021a899fd70c128b3034324b87f3c89e31a3fe7b7223c7e", kill_on_drop: false }`
[INFO] [stdout] e55374cbfe35d5932021a899fd70c128b3034324b87f3c89e31a3fe7b7223c7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23e431485f69d4d95d1602a8f733ed1ed4556149a30a4c7152504152c3c1956b
[INFO] running `Command { std: "docker" "start" "-a" "23e431485f69d4d95d1602a8f733ed1ed4556149a30a4c7152504152c3c1956b", 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/mcvm_shared-5e465ea6931d1d57)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lang::tests::test_language_extraction ... ok
[INFO] [stdout] test later::tests::test_later_fill ... ok
[INFO] [stdout] test lang::tests::test_locale_canonicalization ... ok
[INFO] [stdout] test output::tests::test_level_is_at_least ... ok
[INFO] [stdout] test pkg::tests::test_package_id_validation ... ok
[INFO] [stdout] test pkg::tests::test_request_source_debug ... ok
[INFO] [stdout] test util::print::tests::test_terminal_width ... ok
[INFO] [stdout] test util::tests::test_deser_list_or_single_iter ... ok
[INFO] [stdout] test util::tests::test_id_validation ... ok
[INFO] [stdout] test versions::tests::test_version_pattern ... ok
[INFO] [stdout] test versions::tests::test_version_pattern_parse_escape ... ok
[INFO] [stdout] test versions::tests::test_version_pattern_validation ... ok
[INFO] [stdout] test versions::tests::test_version_pattern_parse ... ok
[INFO] [stdout] test later::tests::test_later_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcvm_shared
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/util/mod.rs - util::merge_options (line 129) ... ok
[INFO] [stdout] test src/util/mod.rs - util::merge_options (line 137) ... ok
[INFO] [stdout] test src/util/mod.rs - util::merge_options (line 121) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23e431485f69d4d95d1602a8f733ed1ed4556149a30a4c7152504152c3c1956b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e431485f69d4d95d1602a8f733ed1ed4556149a30a4c7152504152c3c1956b", kill_on_drop: false }`
[INFO] [stdout] 23e431485f69d4d95d1602a8f733ed1ed4556149a30a4c7152504152c3c1956b