[INFO] fetching crate navm 0.17.4...
[INFO] testing navm-0.17.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate navm 0.17.4 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate navm 0.17.4 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] 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.210
[INFO] [stderr]   Downloaded nar_dev_utils v0.42.2
[INFO] [stderr]   Downloaded anyhow v1.0.88
[INFO] [stderr]   Downloaded serde_derive v1.0.210
[INFO] [stderr]   Downloaded narsese v0.21.2
[INFO] [stderr]   Downloaded syn v2.0.74
[INFO] [stderr]   Downloaded serde_json v1.0.128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2af9fe9dc0cd37ff83d307ca3b098883e148d73278d3bd93b317eacece39f12c
[INFO] running `Command { std: "docker" "start" "-a" "2af9fe9dc0cd37ff83d307ca3b098883e148d73278d3bd93b317eacece39f12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af9fe9dc0cd37ff83d307ca3b098883e148d73278d3bd93b317eacece39f12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af9fe9dc0cd37ff83d307ca3b098883e148d73278d3bd93b317eacece39f12c", kill_on_drop: false }`
[INFO] [stdout] 2af9fe9dc0cd37ff83d307ca3b098883e148d73278d3bd93b317eacece39f12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1dd0947c56cae20215cf83e3264e4eb43cf3a4ae22d1417417ee4bb5b0826ee7
[INFO] running `Command { std: "docker" "start" "-a" "1dd0947c56cae20215cf83e3264e4eb43cf3a4ae22d1417417ee4bb5b0826ee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling anyhow v1.0.88
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling nar_dev_utils v0.42.2
[INFO] [stderr]    Compiling ryu v1.0.18
[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 navm v0.17.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "1dd0947c56cae20215cf83e3264e4eb43cf3a4ae22d1417417ee4bb5b0826ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd0947c56cae20215cf83e3264e4eb43cf3a4ae22d1417417ee4bb5b0826ee7", kill_on_drop: false }`
[INFO] [stdout] 1dd0947c56cae20215cf83e3264e4eb43cf3a4ae22d1417417ee4bb5b0826ee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e9b934ef3a971e1235d7c5ece77662e8b6ffbdd4409da18c60a9af79f163af2f
[INFO] running `Command { std: "docker" "start" "-a" "e9b934ef3a971e1235d7c5ece77662e8b6ffbdd4409da18c60a9af79f163af2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling navm v0.17.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "e9b934ef3a971e1235d7c5ece77662e8b6ffbdd4409da18c60a9af79f163af2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b934ef3a971e1235d7c5ece77662e8b6ffbdd4409da18c60a9af79f163af2f", kill_on_drop: false }`
[INFO] [stdout] e9b934ef3a971e1235d7c5ece77662e8b6ffbdd4409da18c60a9af79f163af2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0ed33117d09a27e27bf55e3f67a9e7db467ad9622544409498af084b6cd94aa1
[INFO] running `Command { std: "docker" "start" "-a" "0ed33117d09a27e27bf55e3f67a9e7db467ad9622544409498af084b6cd94aa1", 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/navm-e223f615b33b9f80)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test cmd::parser::test::test_split_ascii_whitespace ... ok
[INFO] [stdout] test cmd::structs::tests::test_construct ... ok
[INFO] [stdout] test cmd::tests::test_conversion ... ok
[INFO] [stdout] test output::conversion::tests::test_json_struct ... ok
[INFO] [stdout] test cmd::parser::test::test_parse ... ok
[INFO] [stdout] test cmd::formatter::tests::test_format ... ok
[INFO] [stdout] test cmd::parser::test::test_parse_no_tail ... ok
[INFO] [stdout] test output::conversion::tests::test_json_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "0ed33117d09a27e27bf55e3f67a9e7db467ad9622544409498af084b6cd94aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed33117d09a27e27bf55e3f67a9e7db467ad9622544409498af084b6cd94aa1", kill_on_drop: false }`
[INFO] [stdout] 0ed33117d09a27e27bf55e3f67a9e7db467ad9622544409498af084b6cd94aa1