[INFO] fetching crate migrations_internals 1.4.1...
[INFO] testing migrations_internals-1.4.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate migrations_internals 1.4.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate migrations_internals 1.4.1 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 migrations_internals 1.4.1
[INFO] finished tweaking crates.io crate migrations_internals 1.4.1
[INFO] tweaked toml for crates.io crate migrations_internals 1.4.1 written to /workspace/builds/worker-0/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded barrel v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b7cc37c6c6d45364188e6654c6e6cdd646f3f3c31285499f1b3c9822c5033e63
[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" "b7cc37c6c6d45364188e6654c6e6cdd646f3f3c31285499f1b3c9822c5033e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7cc37c6c6d45364188e6654c6e6cdd646f3f3c31285499f1b3c9822c5033e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7cc37c6c6d45364188e6654c6e6cdd646f3f3c31285499f1b3c9822c5033e63", kill_on_drop: false }`
[INFO] [stdout] b7cc37c6c6d45364188e6654c6e6cdd646f3f3c31285499f1b3c9822c5033e63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] fa73106cfe66555359d9560e4fb1b6f85b68aef72bcb513a3425e857408c357a
[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" "fa73106cfe66555359d9560e4fb1b6f85b68aef72bcb513a3425e857408c357a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling diesel v1.4.6
[INFO] [stderr]    Compiling migrations_internals v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.74s
[INFO] running `Command { std: "docker" "inspect" "fa73106cfe66555359d9560e4fb1b6f85b68aef72bcb513a3425e857408c357a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa73106cfe66555359d9560e4fb1b6f85b68aef72bcb513a3425e857408c357a", kill_on_drop: false }`
[INFO] [stdout] fa73106cfe66555359d9560e4fb1b6f85b68aef72bcb513a3425e857408c357a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 254e1f9c940b040defa25e06f902723d9b58ad0b8d933ab2efcc140a5cf966d4
[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" "254e1f9c940b040defa25e06f902723d9b58ad0b8d933ab2efcc140a5cf966d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling migrations_internals v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "254e1f9c940b040defa25e06f902723d9b58ad0b8d933ab2efcc140a5cf966d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254e1f9c940b040defa25e06f902723d9b58ad0b8d933ab2efcc140a5cf966d4", kill_on_drop: false }`
[INFO] [stdout] 254e1f9c940b040defa25e06f902723d9b58ad0b8d933ab2efcc140a5cf966d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 983c3bfd7bef3283cad3ae6df1032df201f02c39bac731838ceefcdadd9c9f60
[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" "983c3bfd7bef3283cad3ae6df1032df201f02c39bac731838ceefcdadd9c9f60", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/migrations_internals-0f47ff679b0de800)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test migration::tests::migration_version_allows_additional_naming ... ok
[INFO] [stdout] test migration::tests::migration_version_is_based_on_folder_name ... ok
[INFO] [stdout] test migration::tests::empty_directory_is_not_valid_migration_dir ... ok
[INFO] [stdout] test tests::migration_directory_checks_parents ... ok
[INFO] [stdout] test migration::tests::directory_containing_unknown_files_is_valid_migration_dir ... ok
[INFO] [stdout] test migration::tests::directory_containing_exactly_up_sql_and_down_sql_is_valid_migration_dir ... ok
[INFO] [stdout] test migration::tests::migration_version_when_dir_doesnt_start_with_num_is_allowed ... ok
[INFO] [stderr]    Doc-tests migrations_internals
[INFO] [stdout] test migration::tests::files_are_not_valid_sql_file_migrations ... ok
[INFO] [stdout] test tests::migration_directory_defaults_to_pwd_slash_migrations ... ok
[INFO] [stdout] test migration::tests::files_beginning_with_dot_are_allowed ... ok
[INFO] [stdout] test tests::migration_directory_not_found_if_no_migration_dir_exists ... ok
[INFO] [stdout] test migration::tests::directory_with_only_up_sql_is_not_valid_migration_dir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "983c3bfd7bef3283cad3ae6df1032df201f02c39bac731838ceefcdadd9c9f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983c3bfd7bef3283cad3ae6df1032df201f02c39bac731838ceefcdadd9c9f60", kill_on_drop: false }`
[INFO] [stdout] 983c3bfd7bef3283cad3ae6df1032df201f02c39bac731838ceefcdadd9c9f60