[INFO] fetching crate subrpcer 0.4.4...
[INFO] testing subrpcer-0.4.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate subrpcer 0.4.4 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate subrpcer 0.4.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subrpcer 0.4.4
[INFO] finished tweaking crates.io crate subrpcer 0.4.4
[INFO] tweaked toml for crates.io crate subrpcer 0.4.4 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subrpcer-impl v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 059133f0bdb7f024cacccd4c9b4cf8f5bb43297958d778172ffa0ffd9689be2e
[INFO] running `Command { std: "docker" "start" "-a" "059133f0bdb7f024cacccd4c9b4cf8f5bb43297958d778172ffa0ffd9689be2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "059133f0bdb7f024cacccd4c9b4cf8f5bb43297958d778172ffa0ffd9689be2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "059133f0bdb7f024cacccd4c9b4cf8f5bb43297958d778172ffa0ffd9689be2e", kill_on_drop: false }`
[INFO] [stdout] 059133f0bdb7f024cacccd4c9b4cf8f5bb43297958d778172ffa0ffd9689be2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4ba31da0afbeca6bfe7d839c7a9f0ebc9fdfae3c0378614282c5e40f4cacaed
[INFO] running `Command { std: "docker" "start" "-a" "d4ba31da0afbeca6bfe7d839c7a9f0ebc9fdfae3c0378614282c5e40f4cacaed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling subrpcer-impl v0.1.3
[INFO] [stderr]    Compiling subrpcer v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "d4ba31da0afbeca6bfe7d839c7a9f0ebc9fdfae3c0378614282c5e40f4cacaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ba31da0afbeca6bfe7d839c7a9f0ebc9fdfae3c0378614282c5e40f4cacaed", kill_on_drop: false }`
[INFO] [stdout] d4ba31da0afbeca6bfe7d839c7a9f0ebc9fdfae3c0378614282c5e40f4cacaed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fd2fcf864bc3e62186d942a821175ef398ea21ed6d813dadfc148a0ba3d9b1c
[INFO] running `Command { std: "docker" "start" "-a" "3fd2fcf864bc3e62186d942a821175ef398ea21ed6d813dadfc148a0ba3d9b1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subrpcer v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "3fd2fcf864bc3e62186d942a821175ef398ea21ed6d813dadfc148a0ba3d9b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd2fcf864bc3e62186d942a821175ef398ea21ed6d813dadfc148a0ba3d9b1c", kill_on_drop: false }`
[INFO] [stdout] 3fd2fcf864bc3e62186d942a821175ef398ea21ed6d813dadfc148a0ba3d9b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f030359d4d7e39cb8a9d02a3f56f9b788a8e1c3024043457334cccd8b7c9f03
[INFO] running `Command { std: "docker" "start" "-a" "3f030359d4d7e39cb8a9d02a3f56f9b788a8e1c3024043457334cccd8b7c9f03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subrpcer-ef3cf5f6c671c363)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests subrpcer
[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] [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" "3f030359d4d7e39cb8a9d02a3f56f9b788a8e1c3024043457334cccd8b7c9f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f030359d4d7e39cb8a9d02a3f56f9b788a8e1c3024043457334cccd8b7c9f03", kill_on_drop: false }`
[INFO] [stdout] 3f030359d4d7e39cb8a9d02a3f56f9b788a8e1c3024043457334cccd8b7c9f03