[INFO] fetching crate kalgan_string 0.9.1...
[INFO] testing kalgan_string-0.9.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate kalgan_string 0.9.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kalgan_string 0.9.1
[INFO] finished tweaking crates.io crate kalgan_string 0.9.1
[INFO] tweaked toml for crates.io crate kalgan_string 0.9.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kalgan_string 0.9.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8a182977db73d49514a68fb1a0f989b8ae136c7aefdecf05b58cfe77aa00f44
[INFO] running `Command { std: "docker" "start" "-a" "e8a182977db73d49514a68fb1a0f989b8ae136c7aefdecf05b58cfe77aa00f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8a182977db73d49514a68fb1a0f989b8ae136c7aefdecf05b58cfe77aa00f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a182977db73d49514a68fb1a0f989b8ae136c7aefdecf05b58cfe77aa00f44", kill_on_drop: false }`
[INFO] [stdout] e8a182977db73d49514a68fb1a0f989b8ae136c7aefdecf05b58cfe77aa00f44
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ca2736777766d3d8fb0468cb72a20ec0b89ddbe98d82f8b24b11377155b0524
[INFO] running `Command { std: "docker" "start" "-a" "5ca2736777766d3d8fb0468cb72a20ec0b89ddbe98d82f8b24b11377155b0524", kill_on_drop: false }`
[INFO] [stderr]    Compiling kalgan_string v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "5ca2736777766d3d8fb0468cb72a20ec0b89ddbe98d82f8b24b11377155b0524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca2736777766d3d8fb0468cb72a20ec0b89ddbe98d82f8b24b11377155b0524", kill_on_drop: false }`
[INFO] [stdout] 5ca2736777766d3d8fb0468cb72a20ec0b89ddbe98d82f8b24b11377155b0524
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4d9c0aa96e7c6fbbab260ef925bb031fa3442f476f8ed2e3e4d8f70235e3778
[INFO] running `Command { std: "docker" "start" "-a" "b4d9c0aa96e7c6fbbab260ef925bb031fa3442f476f8ed2e3e4d8f70235e3778", kill_on_drop: false }`
[INFO] [stderr]    Compiling kalgan_string v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b4d9c0aa96e7c6fbbab260ef925bb031fa3442f476f8ed2e3e4d8f70235e3778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4d9c0aa96e7c6fbbab260ef925bb031fa3442f476f8ed2e3e4d8f70235e3778", kill_on_drop: false }`
[INFO] [stdout] b4d9c0aa96e7c6fbbab260ef925bb031fa3442f476f8ed2e3e4d8f70235e3778
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cfaef75202ee30821aa6d063939921b75111aa17f3d44a0efc9a712dc2b6dfb
[INFO] running `Command { std: "docker" "start" "-a" "7cfaef75202ee30821aa6d063939921b75111aa17f3d44a0efc9a712dc2b6dfb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kalgan_string-b0ce59b2dd9eeb8f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests kalgan_string
[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] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - strip_right (line 34) ... ok
[INFO] [stdout] test src/lib.rs - is_numeric (line 90) ... ok
[INFO] [stdout] test src/lib.rs - strip_left (line 50) ... ok
[INFO] [stdout] test src/lib.rs - is_numeric (line 85) ... ok
[INFO] [stdout] test src/lib.rs - strip (line 10) ... ok
[INFO] [stdout] test src/lib.rs - strip_both (line 66) ... ok
[INFO] [stdout] test src/lib.rs - strip (line 5) ... ok
[INFO] [stdout] test src/lib.rs - strip (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cfaef75202ee30821aa6d063939921b75111aa17f3d44a0efc9a712dc2b6dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cfaef75202ee30821aa6d063939921b75111aa17f3d44a0efc9a712dc2b6dfb", kill_on_drop: false }`
[INFO] [stdout] 7cfaef75202ee30821aa6d063939921b75111aa17f3d44a0efc9a712dc2b6dfb