[INFO] fetching crate sha1-checked 0.10.0...
[INFO] testing sha1-checked-0.10.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate sha1-checked 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sha1-checked 0.10.0
[INFO] finished tweaking crates.io crate sha1-checked 0.10.0
[INFO] tweaked toml for crates.io crate sha1-checked 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sha1-checked 0.10.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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 14 packages to latest compatible versions
[INFO] [stderr]       Adding hex-literal v0.4.1 (available: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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 blobby v0.3.1
[INFO] [stderr]   Downloaded hex-literal v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04d1031fac9d00f7e7b9f50c758670e51c55dca67ac13ee60ebff6ded67e1743
[INFO] running `Command { std: "docker" "start" "-a" "04d1031fac9d00f7e7b9f50c758670e51c55dca67ac13ee60ebff6ded67e1743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04d1031fac9d00f7e7b9f50c758670e51c55dca67ac13ee60ebff6ded67e1743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d1031fac9d00f7e7b9f50c758670e51c55dca67ac13ee60ebff6ded67e1743", kill_on_drop: false }`
[INFO] [stdout] 04d1031fac9d00f7e7b9f50c758670e51c55dca67ac13ee60ebff6ded67e1743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e9b0ed5af5278841b3e04f4fecdd4f20dc89c136e85679018322ab55340f0ef
[INFO] running `Command { std: "docker" "start" "-a" "8e9b0ed5af5278841b3e04f4fecdd4f20dc89c136e85679018322ab55340f0ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha1-checked v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `dv_type`, `dv_k`, `dv_b`, and `maski` are never read
[INFO] [stdout]   --> src/ubc_check.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct Info {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 43 |     pub dv_type: u32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 44 |     pub dv_k: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 45 |     pub dv_b: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 46 |     pub testt: Testt,
[INFO] [stdout] 47 |     pub maski: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "8e9b0ed5af5278841b3e04f4fecdd4f20dc89c136e85679018322ab55340f0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9b0ed5af5278841b3e04f4fecdd4f20dc89c136e85679018322ab55340f0ef", kill_on_drop: false }`
[INFO] [stdout] 8e9b0ed5af5278841b3e04f4fecdd4f20dc89c136e85679018322ab55340f0ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b6ff192137654ac56ebe8b90c780315429f51598921074b4246cb94d357e3a9
[INFO] running `Command { std: "docker" "start" "-a" "8b6ff192137654ac56ebe8b90c780315429f51598921074b4246cb94d357e3a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling blobby v0.3.1
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha1-checked v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `dv_type`, `dv_k`, `dv_b`, and `maski` are never read
[INFO] [stdout]   --> src/ubc_check.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct Info {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 43 |     pub dv_type: u32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 44 |     pub dv_k: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 45 |     pub dv_b: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 46 |     pub testt: Testt,
[INFO] [stdout] 47 |     pub maski: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dv_type`, `dv_k`, `dv_b`, and `maski` are never read
[INFO] [stdout]   --> src/ubc_check.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct Info {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 43 |     pub dv_type: u32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 44 |     pub dv_k: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 45 |     pub dv_b: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 46 |     pub testt: Testt,
[INFO] [stdout] 47 |     pub maski: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "8b6ff192137654ac56ebe8b90c780315429f51598921074b4246cb94d357e3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6ff192137654ac56ebe8b90c780315429f51598921074b4246cb94d357e3a9", kill_on_drop: false }`
[INFO] [stdout] 8b6ff192137654ac56ebe8b90c780315429f51598921074b4246cb94d357e3a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d948d21d177533a786f94825e0b952576374dd490c399dd16b90f40b4d94623d
[INFO] running `Command { std: "docker" "start" "-a" "d948d21d177533a786f94825e0b952576374dd490c399dd16b90f40b4d94623d", kill_on_drop: false }`
[INFO] [stderr] warning: fields `dv_type`, `dv_k`, `dv_b`, and `maski` are never read
[INFO] [stderr]   --> src/ubc_check.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub struct Info {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 43 |     pub dv_type: u32,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 44 |     pub dv_k: u32,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 45 |     pub dv_b: u32,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 46 |     pub testt: Testt,
[INFO] [stderr] 47 |     pub maski: i32,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sha1-checked` (lib) generated 1 warning
[INFO] [stderr] warning: `sha1-checked` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sha1_checked-3d9228b6b06a4856)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-e64be4cf69dd448e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test reducedsha_coll ... ok
[INFO] [stdout] test sha1_checked_main ... ok
[INFO] [stdout] test shambles_2 ... ok
[INFO] [stdout] test shambles_1 ... ok
[INFO] [stdout] test shattered_2 ... ok
[INFO] [stdout] test shattered_1 ... ok
[INFO] [stdout] test sha1_rand ... ok
[INFO] [stderr]    Doc-tests sha1_checked
[INFO] [stdout] test sha1_collision_rand ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.39s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Sha1::try_digest (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d948d21d177533a786f94825e0b952576374dd490c399dd16b90f40b4d94623d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d948d21d177533a786f94825e0b952576374dd490c399dd16b90f40b4d94623d", kill_on_drop: false }`
[INFO] [stdout] d948d21d177533a786f94825e0b952576374dd490c399dd16b90f40b4d94623d