[INFO] fetching crate hadron-rs 0.0.0...
[INFO] testing hadron-rs-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate hadron-rs 0.0.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate hadron-rs 0.0.0 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 hadron-rs 0.0.0
[INFO] finished tweaking crates.io crate hadron-rs 0.0.0
[INFO] tweaked toml for crates.io crate hadron-rs 0.0.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] crate crates.io crate hadron-rs 0.0.0 already has a lockfile, it will not be regenerated
[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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] f14d512bd8c820a425b8ba10fc41256dcc73d84fbd2fc36b9bf28d886333cc4b
[INFO] running `Command { std: "docker" "start" "-a" "f14d512bd8c820a425b8ba10fc41256dcc73d84fbd2fc36b9bf28d886333cc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f14d512bd8c820a425b8ba10fc41256dcc73d84fbd2fc36b9bf28d886333cc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f14d512bd8c820a425b8ba10fc41256dcc73d84fbd2fc36b9bf28d886333cc4b", kill_on_drop: false }`
[INFO] [stdout] f14d512bd8c820a425b8ba10fc41256dcc73d84fbd2fc36b9bf28d886333cc4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 15cdb6438aa6bc53146109e7b95c8ea31b8357281246ab8e4ea1f8fe19c669a5
[INFO] running `Command { std: "docker" "start" "-a" "15cdb6438aa6bc53146109e7b95c8ea31b8357281246ab8e4ea1f8fe19c669a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hadron-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "15cdb6438aa6bc53146109e7b95c8ea31b8357281246ab8e4ea1f8fe19c669a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15cdb6438aa6bc53146109e7b95c8ea31b8357281246ab8e4ea1f8fe19c669a5", kill_on_drop: false }`
[INFO] [stdout] 15cdb6438aa6bc53146109e7b95c8ea31b8357281246ab8e4ea1f8fe19c669a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 8183251a08669e31675a92f365f5016ff897d41fb3966f8315ac5acf2741a94d
[INFO] running `Command { std: "docker" "start" "-a" "8183251a08669e31675a92f365f5016ff897d41fb3966f8315ac5acf2741a94d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hadron-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "8183251a08669e31675a92f365f5016ff897d41fb3966f8315ac5acf2741a94d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8183251a08669e31675a92f365f5016ff897d41fb3966f8315ac5acf2741a94d", kill_on_drop: false }`
[INFO] [stdout] 8183251a08669e31675a92f365f5016ff897d41fb3966f8315ac5acf2741a94d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 9ccfaa4b252382e43b6a6970418773d4dbdc34568aff148d87c2c7231af424ab
[INFO] running `Command { std: "docker" "start" "-a" "9ccfaa4b252382e43b6a6970418773d4dbdc34568aff148d87c2c7231af424ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hadron_rs-da1f2483b008ec25)
[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" "9ccfaa4b252382e43b6a6970418773d4dbdc34568aff148d87c2c7231af424ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccfaa4b252382e43b6a6970418773d4dbdc34568aff148d87c2c7231af424ab", kill_on_drop: false }`
[INFO] [stdout] 9ccfaa4b252382e43b6a6970418773d4dbdc34568aff148d87c2c7231af424ab