[INFO] fetching crate itoa 1.0.1...
[INFO] testing itoa-1.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate itoa 1.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate itoa 1.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate itoa 1.0.1
[INFO] finished tweaking crates.io crate itoa 1.0.1
[INFO] tweaked toml for crates.io crate itoa 1.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bcc46563b8a2eba42847b879bf1646018d56ed82df4e436427283ed5176b354
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1bcc46563b8a2eba42847b879bf1646018d56ed82df4e436427283ed5176b354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bcc46563b8a2eba42847b879bf1646018d56ed82df4e436427283ed5176b354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bcc46563b8a2eba42847b879bf1646018d56ed82df4e436427283ed5176b354", kill_on_drop: false }`
[INFO] [stdout] 1bcc46563b8a2eba42847b879bf1646018d56ed82df4e436427283ed5176b354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ad77c97c13c2870dcd440d3014fcca6bd8bb8eea1ccb7824c6fc9a6683cc9c4e
[INFO] running `Command { std: "docker" "start" "-a" "ad77c97c13c2870dcd440d3014fcca6bd8bb8eea1ccb7824c6fc9a6683cc9c4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "ad77c97c13c2870dcd440d3014fcca6bd8bb8eea1ccb7824c6fc9a6683cc9c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad77c97c13c2870dcd440d3014fcca6bd8bb8eea1ccb7824c6fc9a6683cc9c4e", kill_on_drop: false }`
[INFO] [stdout] ad77c97c13c2870dcd440d3014fcca6bd8bb8eea1ccb7824c6fc9a6683cc9c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faf6f4036125975e5bdfd0896ed7874888a891f27dabffe1d5c4526569e04136
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "faf6f4036125975e5bdfd0896ed7874888a891f27dabffe1d5c4526569e04136", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "faf6f4036125975e5bdfd0896ed7874888a891f27dabffe1d5c4526569e04136", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf6f4036125975e5bdfd0896ed7874888a891f27dabffe1d5c4526569e04136", kill_on_drop: false }`
[INFO] [stdout] faf6f4036125975e5bdfd0896ed7874888a891f27dabffe1d5c4526569e04136
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c8c7c06c45d303c55f77411592ce04d22d476024f6ff44dae075de7b5883f58
[INFO] running `Command { std: "docker" "start" "-a" "9c8c7c06c45d303c55f77411592ce04d22d476024f6ff44dae075de7b5883f58", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/itoa-dcdef233c4516763)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-3868eed69f050075)
[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] [stderr]    Doc-tests itoa
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_i128_min ... ok
[INFO] [stdout] test test_i16_0 ... ok
[INFO] [stdout] test test_i64_min ... ok
[INFO] [stdout] test test_u128_0 ... ok
[INFO] [stdout] test test_u64_max ... ok
[INFO] [stdout] test test_u128_max ... ok
[INFO] [stdout] test test_u64_0 ... ok
[INFO] [stdout] test test_u64_half ... ok
[INFO] [stdout] test test_i16_min ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - Buffer (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c8c7c06c45d303c55f77411592ce04d22d476024f6ff44dae075de7b5883f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8c7c06c45d303c55f77411592ce04d22d476024f6ff44dae075de7b5883f58", kill_on_drop: false }`
[INFO] [stdout] 9c8c7c06c45d303c55f77411592ce04d22d476024f6ff44dae075de7b5883f58