[INFO] crate integral-exponential-polynomial 0.2.0 is already in cache
[INFO] testing integral-exponential-polynomial-0.2.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate integral-exponential-polynomial 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate integral-exponential-polynomial 0.2.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate integral-exponential-polynomial 0.2.0
[INFO] finished tweaking crates.io crate integral-exponential-polynomial 0.2.0
[INFO] tweaked toml for crates.io crate integral-exponential-polynomial 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a9005f94cfe2275f447fac05ff0e8c8a839984472e5f13aa60c4f39c87d67d7
[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" "1a9005f94cfe2275f447fac05ff0e8c8a839984472e5f13aa60c4f39c87d67d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a9005f94cfe2275f447fac05ff0e8c8a839984472e5f13aa60c4f39c87d67d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9005f94cfe2275f447fac05ff0e8c8a839984472e5f13aa60c4f39c87d67d7", kill_on_drop: false }`
[INFO] [stdout] 1a9005f94cfe2275f447fac05ff0e8c8a839984472e5f13aa60c4f39c87d67d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] a63ecaf2336e11ec54d8879811555799951c385469dc0ce7b02144b2e675a11a
[INFO] running `Command { std: "docker" "start" "-a" "a63ecaf2336e11ec54d8879811555799951c385469dc0ce7b02144b2e675a11a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling integral-exponential-polynomial v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "a63ecaf2336e11ec54d8879811555799951c385469dc0ce7b02144b2e675a11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63ecaf2336e11ec54d8879811555799951c385469dc0ce7b02144b2e675a11a", kill_on_drop: false }`
[INFO] [stdout] a63ecaf2336e11ec54d8879811555799951c385469dc0ce7b02144b2e675a11a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--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] 51fdb198ac81aa3ed6d8fd4d48ddc850f441a552201c967264bbd30ef8dc19fd
[INFO] running `Command { std: "docker" "start" "-a" "51fdb198ac81aa3ed6d8fd4d48ddc850f441a552201c967264bbd30ef8dc19fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling integral-exponential-polynomial v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "51fdb198ac81aa3ed6d8fd4d48ddc850f441a552201c967264bbd30ef8dc19fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fdb198ac81aa3ed6d8fd4d48ddc850f441a552201c967264bbd30ef8dc19fd", kill_on_drop: false }`
[INFO] [stdout] 51fdb198ac81aa3ed6d8fd4d48ddc850f441a552201c967264bbd30ef8dc19fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21a220a2c42dbf2b426c9422499b26ae143a16f88eb12d82cf09025965775c01
[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" "21a220a2c42dbf2b426c9422499b26ae143a16f88eb12d82cf09025965775c01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integral_exponential_polynomial-ff964407fbd26b84
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::add_assign_test ... ok
[INFO] [stdout] test test::add_test ... ok
[INFO] [stdout] test test::apply_test ... ok
[INFO] [stdout] test test::one_term_test ... ok
[INFO] [stdout] test test::sub_test ... ok
[INFO] [stdout] test test::sub_assign_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests integral-exponential-polynomial
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Polynomial::one_term (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial::apply (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "21a220a2c42dbf2b426c9422499b26ae143a16f88eb12d82cf09025965775c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a220a2c42dbf2b426c9422499b26ae143a16f88eb12d82cf09025965775c01", kill_on_drop: false }`
[INFO] [stdout] 21a220a2c42dbf2b426c9422499b26ae143a16f88eb12d82cf09025965775c01