[INFO] fetching crate parameterized_test 0.1.0...
[INFO] testing parameterized_test-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate parameterized_test 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate parameterized_test 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parameterized_test 0.1.0
[INFO] finished tweaking crates.io crate parameterized_test 0.1.0
[INFO] tweaked toml for crates.io crate parameterized_test 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 651eac6fa639870070fad6bc84560434ff2b10ee5fdb5284f8b056dc822517ba
[INFO] running `Command { std: "docker" "start" "-a" "651eac6fa639870070fad6bc84560434ff2b10ee5fdb5284f8b056dc822517ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "651eac6fa639870070fad6bc84560434ff2b10ee5fdb5284f8b056dc822517ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651eac6fa639870070fad6bc84560434ff2b10ee5fdb5284f8b056dc822517ba", kill_on_drop: false }`
[INFO] [stdout] 651eac6fa639870070fad6bc84560434ff2b10ee5fdb5284f8b056dc822517ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec19226a9f135179c532fa54593309614844e10fd24e58a09f7e3e38c5daaead
[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" "ec19226a9f135179c532fa54593309614844e10fd24e58a09f7e3e38c5daaead", kill_on_drop: false }`
[INFO] [stderr]    Compiling parameterized_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ec19226a9f135179c532fa54593309614844e10fd24e58a09f7e3e38c5daaead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec19226a9f135179c532fa54593309614844e10fd24e58a09f7e3e38c5daaead", kill_on_drop: false }`
[INFO] [stdout] ec19226a9f135179c532fa54593309614844e10fd24e58a09f7e3e38c5daaead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 2eaaf3266a5b211d52c8ecab38094f8dbc674d68410b92042d60b189fc41c236
[INFO] running `Command { std: "docker" "start" "-a" "2eaaf3266a5b211d52c8ecab38094f8dbc674d68410b92042d60b189fc41c236", kill_on_drop: false }`
[INFO] [stderr]    Compiling parameterized_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "2eaaf3266a5b211d52c8ecab38094f8dbc674d68410b92042d60b189fc41c236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eaaf3266a5b211d52c8ecab38094f8dbc674d68410b92042d60b189fc41c236", kill_on_drop: false }`
[INFO] [stdout] 2eaaf3266a5b211d52c8ecab38094f8dbc674d68410b92042d60b189fc41c236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ede6f8ab331ff234d83f25822b59955b49e38f1b40ab4ec14ceedc770180d3af
[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" "ede6f8ab331ff234d83f25822b59955b49e38f1b40ab4ec14ceedc770180d3af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parameterized_test-ca780a7b48e60716
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::basic::two ... ok
[INFO] [stdout] test tests::multi_arg::b ... ok
[INFO] [stdout] test tests::multi_arg::c ... ok
[INFO] [stdout] test tests::basic::one ... ok
[INFO] [stdout] test tests::calls_helper::arg ... ok
[INFO] [stdout] test tests::basic::ten ... ok
[INFO] [stderr]    Doc-tests parameterized_test
[INFO] [stdout] test tests::multi_arg::a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ede6f8ab331ff234d83f25822b59955b49e38f1b40ab4ec14ceedc770180d3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede6f8ab331ff234d83f25822b59955b49e38f1b40ab4ec14ceedc770180d3af", kill_on_drop: false }`
[INFO] [stdout] ede6f8ab331ff234d83f25822b59955b49e38f1b40ab4ec14ceedc770180d3af