[INFO] fetching crate numerus 0.1.1...
[INFO] testing numerus-0.1.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate numerus 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate numerus 0.1.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate numerus 0.1.1
[INFO] finished tweaking crates.io crate numerus 0.1.1
[INFO] tweaked toml for crates.io crate numerus 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 930258d62398e706d056603d4a51393d2de3d298882f1756f4bf584611259758
[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" "930258d62398e706d056603d4a51393d2de3d298882f1756f4bf584611259758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "930258d62398e706d056603d4a51393d2de3d298882f1756f4bf584611259758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930258d62398e706d056603d4a51393d2de3d298882f1756f4bf584611259758", kill_on_drop: false }`
[INFO] [stdout] 930258d62398e706d056603d4a51393d2de3d298882f1756f4bf584611259758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 756b8e70e54ae8e9ae7d717a422d15e5d77b406c0b538220b5f068be4c4442a3
[INFO] running `Command { std: "docker" "start" "-a" "756b8e70e54ae8e9ae7d717a422d15e5d77b406c0b538220b5f068be4c4442a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "756b8e70e54ae8e9ae7d717a422d15e5d77b406c0b538220b5f068be4c4442a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756b8e70e54ae8e9ae7d717a422d15e5d77b406c0b538220b5f068be4c4442a3", kill_on_drop: false }`
[INFO] [stdout] 756b8e70e54ae8e9ae7d717a422d15e5d77b406c0b538220b5f068be4c4442a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] e4be480806d169db1c111f09acc5edc45b11c52b2da1a2dc4b41d725e9a86808
[INFO] running `Command { std: "docker" "start" "-a" "e4be480806d169db1c111f09acc5edc45b11c52b2da1a2dc4b41d725e9a86808", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "e4be480806d169db1c111f09acc5edc45b11c52b2da1a2dc4b41d725e9a86808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4be480806d169db1c111f09acc5edc45b11c52b2da1a2dc4b41d725e9a86808", kill_on_drop: false }`
[INFO] [stdout] e4be480806d169db1c111f09acc5edc45b11c52b2da1a2dc4b41d725e9a86808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ab165205df45281942ea847f8b5c226f2ee946ccbc9a2e2259766a88e089f0c
[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" "8ab165205df45281942ea847f8b5c226f2ee946ccbc9a2e2259766a88e089f0c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/numerus-263a750e6115b6ec)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_lower_convertion ... ok
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_upper_convertion ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_roman_to_int_lowercase ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_roman_to_int_uppercase ... ok
[INFO] [stderr]      Running tests/convertion_test.rs (/opt/rustwide/target/debug/deps/convertion_test-00b3952491d12f25)
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_wrong_values ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_error_conv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_full_convetion_lowercase ... ok
[INFO] [stderr]    Doc-tests numerus
[INFO] [stdout] test test::test_full_convetion_uppercase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_lower (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/numerus_lib/roman_to_int.rs - numerus_lib::roman_to_int::roman_to_int (line 11) ... ok
[INFO] [stdout] test src/numerus_lib/roman_to_int.rs - numerus_lib::roman_to_int::roman_to_int (line 26) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_lower (line 22) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_upper (line 61) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_upper (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ab165205df45281942ea847f8b5c226f2ee946ccbc9a2e2259766a88e089f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab165205df45281942ea847f8b5c226f2ee946ccbc9a2e2259766a88e089f0c", kill_on_drop: false }`
[INFO] [stdout] 8ab165205df45281942ea847f8b5c226f2ee946ccbc9a2e2259766a88e089f0c