[INFO] fetching crate k0i 0.0.7...
[INFO] testing k0i-0.0.7 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate k0i 0.0.7 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate k0i 0.0.7
[INFO] finished tweaking crates.io crate k0i 0.0.7
[INFO] tweaked toml for crates.io crate k0i 0.0.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate k0i 0.0.7 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56227b8d2dd89ef3159ebea55ebfdbef17914ef838febd328ae4cd123a417af2
[INFO] running `Command { std: "docker" "start" "-a" "56227b8d2dd89ef3159ebea55ebfdbef17914ef838febd328ae4cd123a417af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56227b8d2dd89ef3159ebea55ebfdbef17914ef838febd328ae4cd123a417af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56227b8d2dd89ef3159ebea55ebfdbef17914ef838febd328ae4cd123a417af2", kill_on_drop: false }`
[INFO] [stdout] 56227b8d2dd89ef3159ebea55ebfdbef17914ef838febd328ae4cd123a417af2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60462c483d08ae3610ed328d775bdca6f9ed10897784dba7580d33e0c78df37b
[INFO] running `Command { std: "docker" "start" "-a" "60462c483d08ae3610ed328d775bdca6f9ed10897784dba7580d33e0c78df37b", kill_on_drop: false }`
[INFO] [stderr]    Compiling k0i v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "60462c483d08ae3610ed328d775bdca6f9ed10897784dba7580d33e0c78df37b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60462c483d08ae3610ed328d775bdca6f9ed10897784dba7580d33e0c78df37b", kill_on_drop: false }`
[INFO] [stdout] 60462c483d08ae3610ed328d775bdca6f9ed10897784dba7580d33e0c78df37b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e73492be354706bbb776fef37828df8a50596c994a799413f4abbcacb6180952
[INFO] running `Command { std: "docker" "start" "-a" "e73492be354706bbb776fef37828df8a50596c994a799413f4abbcacb6180952", kill_on_drop: false }`
[INFO] [stderr]    Compiling k0i v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e73492be354706bbb776fef37828df8a50596c994a799413f4abbcacb6180952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73492be354706bbb776fef37828df8a50596c994a799413f4abbcacb6180952", kill_on_drop: false }`
[INFO] [stdout] e73492be354706bbb776fef37828df8a50596c994a799413f4abbcacb6180952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49b032b31c64f01770899c7d16d4464cf71d36308b094cd29911aa694dbdf666
[INFO] running `Command { std: "docker" "start" "-a" "49b032b31c64f01770899c7d16d4464cf71d36308b094cd29911aa694dbdf666", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/k0i-2a041e921d8ba2ac)
[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] [stderr]    Doc-tests k0i
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/bounds.rs - bounds::[T]::lower_bound (line 17) ... ok
[INFO] [stdout] test src/euclidean.rs - euclidean::T::lcm (line 31) ... ok
[INFO] [stdout] test src/euclidean.rs - euclidean::T::gcd (line 17) ... ok
[INFO] [stdout] test src/bounds.rs - bounds::[T]::upper_bound (line 45) ... ok
[INFO] [stdout] test src/bounds.rs - bounds::[T]::upper_bound (line 51) ... ok
[INFO] [stdout] test src/bounds.rs - bounds::[T]::lower_bound (line 11) ... ok
[INFO] [stdout] test src/union_find.rs - union_find::UnionFindTree (line 9) ... ok
[INFO] [stdout] test src/cumsum.rs - cumsum::CumSum (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49b032b31c64f01770899c7d16d4464cf71d36308b094cd29911aa694dbdf666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b032b31c64f01770899c7d16d4464cf71d36308b094cd29911aa694dbdf666", kill_on_drop: false }`
[INFO] [stdout] 49b032b31c64f01770899c7d16d4464cf71d36308b094cd29911aa694dbdf666