[INFO] fetching crate adventjson 0.1.1...
[INFO] testing adventjson-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate adventjson 0.1.1 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate adventjson 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adventjson 0.1.1
[INFO] finished tweaking crates.io crate adventjson 0.1.1
[INFO] tweaked toml for crates.io crate adventjson 0.1.1 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e6bfc3d3f4cfe679768067de44b83316d02636ccaefeb1fedf3f706eb1b24a6
[INFO] running `Command { std: "docker" "start" "-a" "1e6bfc3d3f4cfe679768067de44b83316d02636ccaefeb1fedf3f706eb1b24a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e6bfc3d3f4cfe679768067de44b83316d02636ccaefeb1fedf3f706eb1b24a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6bfc3d3f4cfe679768067de44b83316d02636ccaefeb1fedf3f706eb1b24a6", kill_on_drop: false }`
[INFO] [stdout] 1e6bfc3d3f4cfe679768067de44b83316d02636ccaefeb1fedf3f706eb1b24a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 211198d7c99f5dda593f98b2c8a832cee341c1d9f25ebcc26d7ea397ca227a86
[INFO] running `Command { std: "docker" "start" "-a" "211198d7c99f5dda593f98b2c8a832cee341c1d9f25ebcc26d7ea397ca227a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventjson v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "211198d7c99f5dda593f98b2c8a832cee341c1d9f25ebcc26d7ea397ca227a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211198d7c99f5dda593f98b2c8a832cee341c1d9f25ebcc26d7ea397ca227a86", kill_on_drop: false }`
[INFO] [stdout] 211198d7c99f5dda593f98b2c8a832cee341c1d9f25ebcc26d7ea397ca227a86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a653ce5558c76144005994e8eade68129471c1a5a76942387e47eb9accf891c5
[INFO] running `Command { std: "docker" "start" "-a" "a653ce5558c76144005994e8eade68129471c1a5a76942387e47eb9accf891c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adventjson v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "a653ce5558c76144005994e8eade68129471c1a5a76942387e47eb9accf891c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a653ce5558c76144005994e8eade68129471c1a5a76942387e47eb9accf891c5", kill_on_drop: false }`
[INFO] [stdout] a653ce5558c76144005994e8eade68129471c1a5a76942387e47eb9accf891c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c95b97e008715de344d9011df7dce0ef034be4c814a3f930fd6bf4d6790dbe4d
[INFO] running `Command { std: "docker" "start" "-a" "c95b97e008715de344d9011df7dce0ef034be4c814a3f930fd6bf4d6790dbe4d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventjson-0fab90970f7c60fc)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::array_read_tests ... ok
[INFO] [stdout] test tests::display_jsonerror_tests ... ok
[INFO] [stdout] test tests::display_tests ... ok
[INFO] [stdout] test tests::number_read_tests ... ok
[INFO] [stdout] test tests::read_bool_null_tests ... ok
[INFO] [stdout] test tests::read_mixed_tests ... ok
[INFO] [stdout] test tests::read_errors ... ok
[INFO] [stdout] test tests::read_obj_tests ... ok
[INFO] [stdout] test tests::read_string_tests ... ok
[INFO] [stdout] test tests::unique_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adventjson
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - JsonError (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c95b97e008715de344d9011df7dce0ef034be4c814a3f930fd6bf4d6790dbe4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c95b97e008715de344d9011df7dce0ef034be4c814a3f930fd6bf4d6790dbe4d", kill_on_drop: false }`
[INFO] [stdout] c95b97e008715de344d9011df7dce0ef034be4c814a3f930fd6bf4d6790dbe4d