[INFO] fetching crate navm 0.17.4...
[INFO] testing navm-0.17.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate navm 0.17.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate navm 0.17.4
[INFO] finished tweaking crates.io crate navm 0.17.4
[INFO] tweaked toml for crates.io crate navm 0.17.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate navm 0.17.4 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 navm 0.17.4 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f5af89239ad813b2ce39249ceb70bdd379c0dee34e5bb5bf8232164baf6c66ac
[INFO] running `Command { std: "docker" "start" "-a" "f5af89239ad813b2ce39249ceb70bdd379c0dee34e5bb5bf8232164baf6c66ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5af89239ad813b2ce39249ceb70bdd379c0dee34e5bb5bf8232164baf6c66ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5af89239ad813b2ce39249ceb70bdd379c0dee34e5bb5bf8232164baf6c66ac", kill_on_drop: false }`
[INFO] [stdout] f5af89239ad813b2ce39249ceb70bdd379c0dee34e5bb5bf8232164baf6c66ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0f57d52981dd8d519c5f552d276ff9223908d7d42408283a1cc19d1acad700da
[INFO] running `Command { std: "docker" "start" "-a" "0f57d52981dd8d519c5f552d276ff9223908d7d42408283a1cc19d1acad700da", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.88
[INFO] [stderr]    Compiling nar_dev_utils v0.42.2
[INFO] [stderr]    Compiling narsese v0.21.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling navm v0.17.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.27s
[INFO] running `Command { std: "docker" "inspect" "0f57d52981dd8d519c5f552d276ff9223908d7d42408283a1cc19d1acad700da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f57d52981dd8d519c5f552d276ff9223908d7d42408283a1cc19d1acad700da", kill_on_drop: false }`
[INFO] [stdout] 0f57d52981dd8d519c5f552d276ff9223908d7d42408283a1cc19d1acad700da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bfe96ae3774b41610d40c135309c7839b3301040af300e2fb94cc61e2561dc6d
[INFO] running `Command { std: "docker" "start" "-a" "bfe96ae3774b41610d40c135309c7839b3301040af300e2fb94cc61e2561dc6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling navm v0.17.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "bfe96ae3774b41610d40c135309c7839b3301040af300e2fb94cc61e2561dc6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe96ae3774b41610d40c135309c7839b3301040af300e2fb94cc61e2561dc6d", kill_on_drop: false }`
[INFO] [stdout] bfe96ae3774b41610d40c135309c7839b3301040af300e2fb94cc61e2561dc6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 052c67a945471abbd4f61e07ae41a63eb971532e9943c036b798547c2cecdc6b
[INFO] running `Command { std: "docker" "start" "-a" "052c67a945471abbd4f61e07ae41a63eb971532e9943c036b798547c2cecdc6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/navm-c7f7d61dca5e4d93)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test cmd::parser::test::test_parse_no_tail ... ok
[INFO] [stdout] test cmd::formatter::tests::test_format ... ok
[INFO] [stdout] test cmd::parser::test::test_parse ... ok
[INFO] [stdout] test output::conversion::tests::test_json_struct ... ok
[INFO] [stdout] test output::conversion::tests::test_json_str ... ok
[INFO] [stdout] test cmd::structs::tests::test_construct ... ok
[INFO] [stdout] test cmd::tests::test_conversion ... ok
[INFO] [stdout] test cmd::parser::test::test_split_ascii_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests navm
[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" "052c67a945471abbd4f61e07ae41a63eb971532e9943c036b798547c2cecdc6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052c67a945471abbd4f61e07ae41a63eb971532e9943c036b798547c2cecdc6b", kill_on_drop: false }`
[INFO] [stdout] 052c67a945471abbd4f61e07ae41a63eb971532e9943c036b798547c2cecdc6b