[INFO] fetching crate sledgehammer_utils 0.3.1...
[INFO] testing sledgehammer_utils-0.3.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate sledgehammer_utils 0.3.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sledgehammer_utils 0.3.1
[INFO] finished tweaking crates.io crate sledgehammer_utils 0.3.1
[INFO] tweaked toml for crates.io crate sledgehammer_utils 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sledgehammer_utils 0.3.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.1.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60ccaef67b236ee522b94b7cc7cc3e0f6e1aab5ef5c463ee5872d6367c42526c
[INFO] running `Command { std: "docker" "start" "-a" "60ccaef67b236ee522b94b7cc7cc3e0f6e1aab5ef5c463ee5872d6367c42526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60ccaef67b236ee522b94b7cc7cc3e0f6e1aab5ef5c463ee5872d6367c42526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ccaef67b236ee522b94b7cc7cc3e0f6e1aab5ef5c463ee5872d6367c42526c", kill_on_drop: false }`
[INFO] [stdout] 60ccaef67b236ee522b94b7cc7cc3e0f6e1aab5ef5c463ee5872d6367c42526c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e325c612236333b2f839fd7c8f1cf325d61ac0fccea47e14c56014d3bbe3f8
[INFO] running `Command { std: "docker" "start" "-a" "72e325c612236333b2f839fd7c8f1cf325d61ac0fccea47e14c56014d3bbe3f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sledgehammer_utils v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "72e325c612236333b2f839fd7c8f1cf325d61ac0fccea47e14c56014d3bbe3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e325c612236333b2f839fd7c8f1cf325d61ac0fccea47e14c56014d3bbe3f8", kill_on_drop: false }`
[INFO] [stdout] 72e325c612236333b2f839fd7c8f1cf325d61ac0fccea47e14c56014d3bbe3f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af97e3a104ba9cfe2b8c358fb67d658f91f54db549f48ff997a27cedaf4e13c
[INFO] running `Command { std: "docker" "start" "-a" "7af97e3a104ba9cfe2b8c358fb67d658f91f54db549f48ff997a27cedaf4e13c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sledgehammer_utils v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "7af97e3a104ba9cfe2b8c358fb67d658f91f54db549f48ff997a27cedaf4e13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af97e3a104ba9cfe2b8c358fb67d658f91f54db549f48ff997a27cedaf4e13c", kill_on_drop: false }`
[INFO] [stdout] 7af97e3a104ba9cfe2b8c358fb67d658f91f54db549f48ff997a27cedaf4e13c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9dc5193785c9d563a4c173fdf45fa730e5e3765ab1ba07858f5e2d7a7b7a3d5
[INFO] running `Command { std: "docker" "start" "-a" "e9dc5193785c9d563a4c173fdf45fa730e5e3765ab1ba07858f5e2d7a7b7a3d5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sledgehammer_utils-28bbf308ef0fa6a7)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test fmt_args ... ok
[INFO] [stdout] test fmt_str ... ok
[INFO] [stdout] test fmt_nums ... ok
[INFO] [stdout] test push_2 ... ok
[INFO] [stdout] test push_100 ... ok
[INFO] [stdout] test sizes ... ok
[INFO] [stdout] test fuzzing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sledgehammer_utils
[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" "e9dc5193785c9d563a4c173fdf45fa730e5e3765ab1ba07858f5e2d7a7b7a3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9dc5193785c9d563a4c173fdf45fa730e5e3765ab1ba07858f5e2d7a7b7a3d5", kill_on_drop: false }`
[INFO] [stdout] e9dc5193785c9d563a4c173fdf45fa730e5e3765ab1ba07858f5e2d7a7b7a3d5
