[INFO] fetching crate s3-manifest 0.3.0...
[INFO] testing s3-manifest-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate s3-manifest 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate s3-manifest 0.3.0
[INFO] finished tweaking crates.io crate s3-manifest 0.3.0
[INFO] tweaked toml for crates.io crate s3-manifest 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate s3-manifest 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding md5 v0.7.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded md5 v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a38e9a3e8fa33e87ff33c015b73a202d77fd8dc3b36e90788979b2cd185bb64
[INFO] running `Command { std: "docker" "start" "-a" "1a38e9a3e8fa33e87ff33c015b73a202d77fd8dc3b36e90788979b2cd185bb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a38e9a3e8fa33e87ff33c015b73a202d77fd8dc3b36e90788979b2cd185bb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a38e9a3e8fa33e87ff33c015b73a202d77fd8dc3b36e90788979b2cd185bb64", kill_on_drop: false }`
[INFO] [stdout] 1a38e9a3e8fa33e87ff33c015b73a202d77fd8dc3b36e90788979b2cd185bb64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12dcaf9c3562e0d3fe44b8c13122d9c1f5971901654e18b5907a3b8a8cdcca00
[INFO] running `Command { std: "docker" "start" "-a" "12dcaf9c3562e0d3fe44b8c13122d9c1f5971901654e18b5907a3b8a8cdcca00", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling s3-manifest v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/inventory.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ManifestChecksum(String);
[INFO] [stdout]   |            ---------------- ^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/batch.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ManifestChecksum(String);
[INFO] [stdout]   |            ---------------- ^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "12dcaf9c3562e0d3fe44b8c13122d9c1f5971901654e18b5907a3b8a8cdcca00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12dcaf9c3562e0d3fe44b8c13122d9c1f5971901654e18b5907a3b8a8cdcca00", kill_on_drop: false }`
[INFO] [stdout] 12dcaf9c3562e0d3fe44b8c13122d9c1f5971901654e18b5907a3b8a8cdcca00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83f5dbb745caaf49baa5a4abd13bfe4dfdb703c9db4c88f1351eda80b2da18d2
[INFO] running `Command { std: "docker" "start" "-a" "83f5dbb745caaf49baa5a4abd13bfe4dfdb703c9db4c88f1351eda80b2da18d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling s3-manifest v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/inventory.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ManifestChecksum(String);
[INFO] [stdout]   |            ---------------- ^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/batch.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ManifestChecksum(String);
[INFO] [stdout]   |            ---------------- ^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "83f5dbb745caaf49baa5a4abd13bfe4dfdb703c9db4c88f1351eda80b2da18d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f5dbb745caaf49baa5a4abd13bfe4dfdb703c9db4c88f1351eda80b2da18d2", kill_on_drop: false }`
[INFO] [stdout] 83f5dbb745caaf49baa5a4abd13bfe4dfdb703c9db4c88f1351eda80b2da18d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aed9aee127e9805ca96a886365bc33680c5b4b2cc7b66da8377b1938f1f88f53
[INFO] running `Command { std: "docker" "start" "-a" "aed9aee127e9805ca96a886365bc33680c5b4b2cc7b66da8377b1938f1f88f53", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stdout] 
[INFO] [stderr]  --> src/inventory.rs:4:29
[INFO] [stdout] running 5 tests
[INFO] [stderr]   |
[INFO] [stdout] test batch::test::test_manifest_checksum ... ok
[INFO] [stderr] 4 | pub struct ManifestChecksum(String);
[INFO] [stdout] test inventory::test::test_manifest_csv_serde ... ok
[INFO] [stderr]   |            ---------------- ^^^^^^
[INFO] [stdout] test inventory::test::test_manifest_csv_checksum ... ok
[INFO] [stderr]   |            |
[INFO] [stdout] test lens::test::test_manifest_serde ... ok
[INFO] [stderr]   |            field in this struct
[INFO] [stdout] test batch::test::test_manifest_serde ... ok
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = help: consider removing this field
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/batch.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct ManifestChecksum(String);
[INFO] [stderr]   |            ---------------- ^^^^^^
[INFO] [stderr]   |            |
[INFO] [stderr]   |            field in this struct
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: `s3-manifest` (lib) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/s3_manifest-25072d1591437b3d)
[INFO] [stderr]    Doc-tests s3_manifest
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aed9aee127e9805ca96a886365bc33680c5b4b2cc7b66da8377b1938f1f88f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed9aee127e9805ca96a886365bc33680c5b4b2cc7b66da8377b1938f1f88f53", kill_on_drop: false }`
[INFO] [stdout] aed9aee127e9805ca96a886365bc33680c5b4b2cc7b66da8377b1938f1f88f53