[INFO] fetching crate sparse_vec 0.1.0...
[INFO] testing sparse_vec-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate sparse_vec 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sparse_vec 0.1.0
[INFO] finished tweaking crates.io crate sparse_vec 0.1.0
[INFO] tweaked toml for crates.io crate sparse_vec 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sparse_vec 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rangemap v1.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a986d675d00a1cca557b83c9feb45a8b1d84beea24b2b6062d6c31fc9f0bc9a9
[INFO] running `Command { std: "docker" "start" "-a" "a986d675d00a1cca557b83c9feb45a8b1d84beea24b2b6062d6c31fc9f0bc9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a986d675d00a1cca557b83c9feb45a8b1d84beea24b2b6062d6c31fc9f0bc9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a986d675d00a1cca557b83c9feb45a8b1d84beea24b2b6062d6c31fc9f0bc9a9", kill_on_drop: false }`
[INFO] [stdout] a986d675d00a1cca557b83c9feb45a8b1d84beea24b2b6062d6c31fc9f0bc9a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ef41c9f5f9855caab2a2720d6703a7bbae7acf50545591b4c3e9fd21a8055f2
[INFO] running `Command { std: "docker" "start" "-a" "2ef41c9f5f9855caab2a2720d6703a7bbae7acf50545591b4c3e9fd21a8055f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rangemap v1.6.0
[INFO] [stderr]    Compiling sparse_vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "2ef41c9f5f9855caab2a2720d6703a7bbae7acf50545591b4c3e9fd21a8055f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef41c9f5f9855caab2a2720d6703a7bbae7acf50545591b4c3e9fd21a8055f2", kill_on_drop: false }`
[INFO] [stdout] 2ef41c9f5f9855caab2a2720d6703a7bbae7acf50545591b4c3e9fd21a8055f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ba4354e4e20b62f183b1bf9c0778c51712a6b7b4696e2f1b2dd46a7d3cb83a8
[INFO] running `Command { std: "docker" "start" "-a" "1ba4354e4e20b62f183b1bf9c0778c51712a6b7b4696e2f1b2dd46a7d3cb83a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sparse_vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "1ba4354e4e20b62f183b1bf9c0778c51712a6b7b4696e2f1b2dd46a7d3cb83a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ba4354e4e20b62f183b1bf9c0778c51712a6b7b4696e2f1b2dd46a7d3cb83a8", kill_on_drop: false }`
[INFO] [stdout] 1ba4354e4e20b62f183b1bf9c0778c51712a6b7b4696e2f1b2dd46a7d3cb83a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54516bcbe01d5728bf6ca56d998d2ccb8d3e263c16d8dd2f799af686f97ea894
[INFO] running `Command { std: "docker" "start" "-a" "54516bcbe01d5728bf6ca56d998d2ccb8d3e263c16d8dd2f799af686f97ea894", 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/sparse_vec-23bcabc9796cc688)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test sparsevec ... ok
[INFO] [stdout] test sparsevec_fuzz ... ok
[INFO] [stdout] test sparsevec_u64_fuzz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 52.37s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparse_vec
[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" "54516bcbe01d5728bf6ca56d998d2ccb8d3e263c16d8dd2f799af686f97ea894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54516bcbe01d5728bf6ca56d998d2ccb8d3e263c16d8dd2f799af686f97ea894", kill_on_drop: false }`
[INFO] [stdout] 54516bcbe01d5728bf6ca56d998d2ccb8d3e263c16d8dd2f799af686f97ea894