[INFO] fetching crate blake 2.0.1...
[INFO] testing blake-2.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate blake 2.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate blake 2.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blake 2.0.1
[INFO] finished tweaking crates.io crate blake 2.0.1
[INFO] tweaked toml for crates.io crate blake 2.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c323beee6d5195ba30f61cf77599bc63c99ab34e29919af08f2bcf442d31c7b
[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" "8c323beee6d5195ba30f61cf77599bc63c99ab34e29919af08f2bcf442d31c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c323beee6d5195ba30f61cf77599bc63c99ab34e29919af08f2bcf442d31c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c323beee6d5195ba30f61cf77599bc63c99ab34e29919af08f2bcf442d31c7b", kill_on_drop: false }`
[INFO] [stdout] 8c323beee6d5195ba30f61cf77599bc63c99ab34e29919af08f2bcf442d31c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be3789d692ca4fcaf57eed0cc0090da07686fc6c04e50c87a3d975a85f090e67
[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" "be3789d692ca4fcaf57eed0cc0090da07686fc6c04e50c87a3d975a85f090e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling blake v2.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     gcc::Build::new()
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     gcc::Build::new()
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   299 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   355 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison of integer expressions of different signedness: 'u32' {aka 'unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   415 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison of integer expressions of different signedness: 'u64' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   538 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `Command { std: "docker" "inspect" "be3789d692ca4fcaf57eed0cc0090da07686fc6c04e50c87a3d975a85f090e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3789d692ca4fcaf57eed0cc0090da07686fc6c04e50c87a3d975a85f090e67", kill_on_drop: false }`
[INFO] [stdout] be3789d692ca4fcaf57eed0cc0090da07686fc6c04e50c87a3d975a85f090e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f17b622eea216e75ee0e2c7f2f8505eff15a34c5f72c1ee75eb9bce91d524c93
[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" "f17b622eea216e75ee0e2c7f2f8505eff15a34c5f72c1ee75eb9bce91d524c93", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     gcc::Build::new()
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     gcc::Build::new()
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   299 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   355 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison of integer expressions of different signedness: 'u32' {aka 'unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   415 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison of integer expressions of different signedness: 'u64' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   538 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr]    Compiling blake v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "f17b622eea216e75ee0e2c7f2f8505eff15a34c5f72c1ee75eb9bce91d524c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17b622eea216e75ee0e2c7f2f8505eff15a34c5f72c1ee75eb9bce91d524c93", kill_on_drop: false }`
[INFO] [stdout] f17b622eea216e75ee0e2c7f2f8505eff15a34c5f72c1ee75eb9bce91d524c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94798abec627c3a367fa3b8d15f3e3299dc0f5ed61cb0e7caa92a667b425db04
[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" "94798abec627c3a367fa3b8d15f3e3299dc0f5ed61cb0e7caa92a667b425db04", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 |     gcc::Build::new()
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     gcc::Build::new()
[INFO] [stderr]   |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blake` (build script) generated 2 warnings
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   299 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison of integer expressions of different signedness: 'DataLength' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   355 |   if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:       |                                      ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison of integer expressions of different signedness: 'u32' {aka 'unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   415 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison of integer expressions of different signedness: 'u64' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning:   538 |   if ( low < state->datalen )
[INFO] [stderr] warning:       |            ^
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blake-183c43ba9385e810)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blake
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Blake::add_salt (line 243) ... ok
[INFO] [stdout] test src/lib.rs - Blake::new (line 202) ... ok
[INFO] [stdout] test src/lib.rs - Blake::new (line 209) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Blake::update (line 276) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Blake::finalise (line 314) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 153) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 375) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94798abec627c3a367fa3b8d15f3e3299dc0f5ed61cb0e7caa92a667b425db04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94798abec627c3a367fa3b8d15f3e3299dc0f5ed61cb0e7caa92a667b425db04", kill_on_drop: false }`
[INFO] [stdout] 94798abec627c3a367fa3b8d15f3e3299dc0f5ed61cb0e7caa92a667b425db04