[INFO] cloning repository https://github.com/nrjais/migrator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nrjais/migrator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrjais%2Fmigrator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrjais%2Fmigrator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e87fb4718b09c7112feb4fa157d4b1fd92981594
[INFO] testing nrjais/migrator against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrjais%2Fmigrator" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nrjais/migrator
[INFO] finished tweaking git repo https://github.com/nrjais/migrator
[INFO] tweaked toml for git repo https://github.com/nrjais/migrator written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nrjais/migrator on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nrjais/migrator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20a639d120acea7b5ed003c863a95154cd401c0788d9c2ba55a74d1882130ea5
[INFO] running `Command { std: "docker" "start" "-a" "20a639d120acea7b5ed003c863a95154cd401c0788d9c2ba55a74d1882130ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20a639d120acea7b5ed003c863a95154cd401c0788d9c2ba55a74d1882130ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a639d120acea7b5ed003c863a95154cd401c0788d9c2ba55a74d1882130ea5", kill_on_drop: false }`
[INFO] [stdout] 20a639d120acea7b5ed003c863a95154cd401c0788d9c2ba55a74d1882130ea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1399f6e65eb1c90ab7fbc3bbc3b0a1556345593e1a1fc7c1af707e66d424b2a9
[INFO] running `Command { std: "docker" "start" "-a" "1399f6e65eb1c90ab7fbc3bbc3b0a1556345593e1a1fc7c1af707e66d424b2a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-core v0.3.6
[INFO] [stderr]    Compiling futures-sink v0.3.6
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling tinyvec v0.3.4
[INFO] [stderr]    Compiling futures-io v0.3.6
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling futures-task v0.3.6
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling pin-project-lite v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.9.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling mio v0.7.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling hmac v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio v0.3.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling postgres-protocol v0.5.3
[INFO] [stderr]    Compiling postgres-types v0.1.3
[INFO] [stderr]    Compiling tokio-util v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling tokio-postgres v0.6.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling postgres v0.18.0
[INFO] [stderr]    Compiling migrator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 10 |         checksum: String,
[INFO] [stdout] 11 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 52 |         checksum: String,
[INFO] [stdout] 53 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sql_file` is never read
[INFO] [stdout]   --> src/migration.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     SqlFile { sql_file: SqlFile },
[INFO] [stdout]    |     -------   ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `path` and `new_line_delimited` are never read
[INFO] [stdout]   --> src/migration.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct SqlFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 26 |     path: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 27 |     new_line_delimited: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SqlFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/executor/mod.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for planned in planned_migrations {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         while let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         if let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "1399f6e65eb1c90ab7fbc3bbc3b0a1556345593e1a1fc7c1af707e66d424b2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1399f6e65eb1c90ab7fbc3bbc3b0a1556345593e1a1fc7c1af707e66d424b2a9", kill_on_drop: false }`
[INFO] [stdout] 1399f6e65eb1c90ab7fbc3bbc3b0a1556345593e1a1fc7c1af707e66d424b2a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d69b72a129e3f9ee84f5f385d220d5140e15495b478c0dcde29684aa5765e59e
[INFO] running `Command { std: "docker" "start" "-a" "d69b72a129e3f9ee84f5f385d220d5140e15495b478c0dcde29684aa5765e59e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 10 |         checksum: String,
[INFO] [stdout] 11 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 52 |         checksum: String,
[INFO] [stdout] 53 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sql_file` is never read
[INFO] [stdout]   --> src/migration.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     SqlFile { sql_file: SqlFile },
[INFO] [stdout]    |     -------   ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `path` and `new_line_delimited` are never read
[INFO] [stdout]   --> src/migration.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct SqlFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 26 |     path: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 27 |     new_line_delimited: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SqlFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/executor/mod.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for planned in planned_migrations {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         while let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         if let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling migrator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 10 |         checksum: String,
[INFO] [stdout] 11 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `migration` is never read
[INFO] [stdout]   --> src/executor/planner.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Diverged {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 52 |         checksum: String,
[INFO] [stdout] 53 |         migration: Migration,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sql_file` is never read
[INFO] [stdout]   --> src/migration.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     SqlFile { sql_file: SqlFile },
[INFO] [stdout]    |     -------   ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `path` and `new_line_delimited` are never read
[INFO] [stdout]   --> src/migration.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct SqlFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 26 |     path: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 27 |     new_line_delimited: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SqlFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]   --> src/executor/mod.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for planned in planned_migrations {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         while let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]    |
[INFO] [stdout] 93 -         for planned in planned_migrations {
[INFO] [stdout] 93 +         if let Some(planned) = planned_migrations {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.94s
[INFO] running `Command { std: "docker" "inspect" "d69b72a129e3f9ee84f5f385d220d5140e15495b478c0dcde29684aa5765e59e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69b72a129e3f9ee84f5f385d220d5140e15495b478c0dcde29684aa5765e59e", kill_on_drop: false }`
[INFO] [stdout] d69b72a129e3f9ee84f5f385d220d5140e15495b478c0dcde29684aa5765e59e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1494dae90c168d864a02f30799e089ed2bab3610518ac197bcc596aa99eb0cca
[INFO] running `Command { std: "docker" "start" "-a" "1494dae90c168d864a02f30799e089ed2bab3610518ac197bcc596aa99eb0cca", kill_on_drop: false }`
[INFO] [stderr] warning: field `migration` is never read
[INFO] [stderr]   --> src/executor/planner.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 9  |     Diverged {
[INFO] [stderr]    |     -------- field in this variant
[INFO] [stderr] 10 |         checksum: String,
[INFO] [stderr] 11 |         migration: Migration,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `migration` is never read
[INFO] [stderr]   --> src/executor/planner.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     Diverged {
[INFO] [stderr]    |     -------- field in this variant
[INFO] [stderr] 52 |         checksum: String,
[INFO] [stderr] 53 |         migration: Migration,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sql_file` is never read
[INFO] [stderr]   --> src/migration.rs:21:15
[INFO] [stderr]    |
[INFO] [stderr] 21 |     SqlFile { sql_file: SqlFile },
[INFO] [stderr]    |     -------   ^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `path` and `new_line_delimited` are never read
[INFO] [stderr]   --> src/migration.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct SqlFile {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 26 |     path: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 27 |     new_line_delimited: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SqlFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]   --> src/executor/mod.rs:93:24
[INFO] [stderr]    |
[INFO] [stderr] 93 |         for planned in planned_migrations {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]    |
[INFO] [stderr] 93 -         for planned in planned_migrations {
[INFO] [stderr] 93 +         while let Some(planned) = planned_migrations {
[INFO] [stderr]    |
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]    |
[INFO] [stderr] 93 -         for planned in planned_migrations {
[INFO] [stderr] 93 +         if let Some(planned) = planned_migrations {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `migrator` (bin "migrator") generated 5 warnings
[INFO] [stderr] warning: `migrator` (bin "migrator" test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/migrator-c5c41b6a21df7e1b)
[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] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-85cdd8122676f811)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_migrate_up ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--test main`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_migrate_up stdout ----
[INFO] [stdout] Error: error communicating with the server: Broken pipe (os error 32)
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     Broken pipe (os error 32)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_migrate_up
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1494dae90c168d864a02f30799e089ed2bab3610518ac197bcc596aa99eb0cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1494dae90c168d864a02f30799e089ed2bab3610518ac197bcc596aa99eb0cca", kill_on_drop: false }`
[INFO] [stdout] 1494dae90c168d864a02f30799e089ed2bab3610518ac197bcc596aa99eb0cca
