[INFO] cloning repository https://github.com/CleverCloud/cellar-c1-migration-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CleverCloud/cellar-c1-migration-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCleverCloud%2Fcellar-c1-migration-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCleverCloud%2Fcellar-c1-migration-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0da5075765f71045ae77d574d155c1f164e90d1d
[INFO] checking CleverCloud/cellar-c1-migration-tool/0da5075765f71045ae77d574d155c1f164e90d1d against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCleverCloud%2Fcellar-c1-migration-tool" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CleverCloud/cellar-c1-migration-tool on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CleverCloud/cellar-c1-migration-tool
[INFO] finished tweaking git repo https://github.com/CleverCloud/cellar-c1-migration-tool
[INFO] tweaked toml for git repo https://github.com/CleverCloud/cellar-c1-migration-tool written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CleverCloud/cellar-c1-migration-tool 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]   Downloaded async-trait v0.1.75
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59766e177319ab2082a19a28e31b4a34c1b84de5990edae82a3ebe014bde86fc
[INFO] running `Command { std: "docker" "start" "-a" "59766e177319ab2082a19a28e31b4a34c1b84de5990edae82a3ebe014bde86fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59766e177319ab2082a19a28e31b4a34c1b84de5990edae82a3ebe014bde86fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59766e177319ab2082a19a28e31b4a34c1b84de5990edae82a3ebe014bde86fc", kill_on_drop: false }`
[INFO] [stdout] 59766e177319ab2082a19a28e31b4a34c1b84de5990edae82a3ebe014bde86fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67c1b3260e0a21c24615714abfc69701a9310df7626f46033ba0b4378f159f25
[INFO] running `Command { std: "docker" "start" "-a" "67c1b3260e0a21c24615714abfc69701a9310df7626f46033ba0b4378f159f25", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `bucket` and `synchronization_time` are never read
[INFO] [stdout]   --> src/migrate.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct BucketMigrationStats {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] 22 |     pub bucket: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 23 |     pub synchronization_time: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BucketMigrationStats` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_keys` is never read
[INFO] [stdout]   --> src/migrate.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct BucketMigrationConfiguration {
[INFO] [stdout]    |            ---------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub max_keys: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BucketMigrationConfiguration` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code`, `message`, and `object` are never read
[INFO] [stdout]    --> src/radosgw/uploader.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 420 | pub struct DownloadError {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 421 |     pub code: u16,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 422 |     pub message: Option<String>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 423 |     pub object: ProviderObject,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DownloadError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bucket` and `synchronization_time` are never read
[INFO] [stdout]   --> src/migrate.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct BucketMigrationStats {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] 22 |     pub bucket: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 23 |     pub synchronization_time: Duration,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BucketMigrationStats` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_keys` is never read
[INFO] [stdout]   --> src/migrate.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct BucketMigrationConfiguration {
[INFO] [stdout]    |            ---------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub max_keys: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BucketMigrationConfiguration` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code`, `message`, and `object` are never read
[INFO] [stdout]    --> src/radosgw/uploader.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 420 | pub struct DownloadError {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 421 |     pub code: u16,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 422 |     pub message: Option<String>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 423 |     pub object: ProviderObject,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DownloadError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "67c1b3260e0a21c24615714abfc69701a9310df7626f46033ba0b4378f159f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c1b3260e0a21c24615714abfc69701a9310df7626f46033ba0b4378f159f25", kill_on_drop: false }`
[INFO] [stdout] 67c1b3260e0a21c24615714abfc69701a9310df7626f46033ba0b4378f159f25