Trace number 3419653

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 5000.17 4999.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark79.238
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3419653-1306579390/watcher-3419653-1306579390 -o /tmp/evaluation-result-3419653-1306579390/solver-3419653-1306579390 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419653-1306579390.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.16 0.03 0.01 2/517 31382
/proc/meminfo: memFree=16380008/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=26804 CPUtime=0.01 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 2384 0 0 0 1 0 0 0 23 0 1 0 769535841 27447296 2327 33554432000 4194304 4291949 140734421124704 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 6701 2327 227 24 0 3335 0

[startup+0.10244 s]
/proc/loadavg: 0.16 0.03 0.01 2/517 31382
/proc/meminfo: memFree=16380008/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=58092 CPUtime=0.09 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 9894 0 0 0 8 1 0 0 24 0 1 0 769535841 59486208 9509 33554432000 4194304 4291949 140734421124704 18446744073709551615 4271511 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 14523 9516 227 24 0 11157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58092

[startup+0.200419 s]
/proc/loadavg: 0.16 0.03 0.01 2/517 31382
/proc/meminfo: memFree=16380008/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=79048 CPUtime=0.19 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 16464 0 0 0 17 2 0 0 24 0 1 0 769535841 80945152 15571 33554432000 4194304 4291949 140734421124704 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 19762 15574 227 24 0 16396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 79048

[startup+0.3004 s]
/proc/loadavg: 0.16 0.03 0.01 2/517 31382
/proc/meminfo: memFree=16380008/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=93120 CPUtime=0.29 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 20109 0 0 0 26 3 0 0 24 0 1 0 769535841 95354880 18718 33554432000 4194304 4291949 140734421124704 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 23280 18720 227 24 0 19914 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93120

[startup+0.700322 s]
/proc/loadavg: 0.16 0.03 0.01 2/517 31382
/proc/meminfo: memFree=16380008/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=153612 CPUtime=0.69 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 34742 0 0 0 64 5 0 0 25 0 1 0 769535841 157298688 31312 33554432000 4194304 4291949 140734421124704 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 38403 31312 231 24 0 35037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 153612

[startup+1.50115 s]
/proc/loadavg: 0.16 0.03 0.01 3/518 31383
/proc/meminfo: memFree=16251916/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=172724 CPUtime=1.49 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 40864 0 0 0 144 5 0 0 25 0 1 0 769535841 176869376 37168 33554432000 4194304 4291949 140734421124704 18446744073709551615 4236624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 43181 37168 234 24 0 39815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 172724

[startup+3.10084 s]
/proc/loadavg: 0.16 0.03 0.01 3/518 31383
/proc/meminfo: memFree=16264200/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=144356 CPUtime=3.09 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 45174 0 0 0 303 6 0 0 25 0 1 0 769535841 147820544 29529 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 36089 29529 253 24 0 32723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144356

[startup+6.3012 s]
/proc/loadavg: 0.31 0.07 0.02 3/518 31383
/proc/meminfo: memFree=16263208/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=144356 CPUtime=6.29 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 45322 0 0 0 623 6 0 0 25 0 1 0 769535841 147820544 29674 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 36089 29674 253 24 0 32723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144356

[startup+12.7009 s]
/proc/loadavg: 0.44 0.10 0.03 3/518 31383
/proc/meminfo: memFree=16250440/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=144356 CPUtime=12.69 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 45764 0 0 0 1263 6 0 0 25 0 1 0 769535841 147820544 30112 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 36089 30112 253 24 0 32723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144356

[startup+25.5014 s]
/proc/loadavg: 0.79 0.19 0.06 3/518 31383
/proc/meminfo: memFree=16229428/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=156032 CPUtime=25.5 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 47157 0 0 0 2543 7 0 0 25 0 1 0 769535841 159776768 31495 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 39008 31495 253 24 0 35642 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 156032

[startup+51.1012 s]
/proc/loadavg: 1.20 0.33 0.11 3/518 31384
/proc/meminfo: memFree=16211612/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=175000 CPUtime=51.1 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 51343 0 0 0 5102 8 0 0 25 0 1 0 769535841 179200000 35667 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 43750 35667 253 24 0 40384 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 175000

[startup+102.301 s]
/proc/loadavg: 1.65 0.59 0.21 3/518 31412
/proc/meminfo: memFree=16230880/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=205820 CPUtime=102.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 59702 0 0 0 10221 10 0 0 25 0 1 0 769535841 210759680 44006 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 51455 44006 253 24 0 48089 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 205820

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/518 31414
/proc/meminfo: memFree=16192408/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=255908 CPUtime=162.3 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 69955 0 0 0 16216 14 0 0 25 0 1 0 769535841 262049792 54235 33554432000 4194304 4291949 140734421124704 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 63977 54235 253 24 0 60611 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 255908

[startup+222.32 s]
/proc/loadavg: 1.95 1.05 0.42 3/518 31416
/proc/meminfo: memFree=16136812/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=339332 CPUtime=222.32 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 80713 0 0 0 22216 16 0 0 25 0 1 0 769535841 347475968 64969 33554432000 4194304 4291949 140734421124704 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 84833 64969 253 24 0 81467 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 339332

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/518 31417
/proc/meminfo: memFree=16063004/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=476168 CPUtime=282.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 99105 0 0 0 28210 21 0 0 25 0 1 0 769535841 487596032 83334 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 119042 83334 253 24 0 115676 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 476168

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/518 31419
/proc/meminfo: memFree=16027272/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=480444 CPUtime=342.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 107841 0 0 0 34208 23 0 0 25 0 1 0 769535841 491974656 92051 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 120111 92051 253 24 0 116745 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 480444

[startup+402.301 s]
/proc/loadavg: 2.03 1.49 0.70 3/518 31420
/proc/meminfo: memFree=15984560/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=484372 CPUtime=402.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 118542 0 0 0 40205 26 0 0 25 0 1 0 769535841 495996928 102735 33554432000 4194304 4291949 140734421124704 18446744073709551615 4256292 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 121093 102735 253 24 0 117727 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 484372

[startup+462.301 s]
/proc/loadavg: 2.09 1.60 0.78 3/518 31449
/proc/meminfo: memFree=15878620/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=487688 CPUtime=462.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 131611 0 0 0 46201 30 0 0 25 0 1 0 769535841 499392512 115781 33554432000 4194304 4291949 140734421124704 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 121922 115781 253 24 0 118556 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 487688

[startup+522.301 s]
/proc/loadavg: 2.03 1.67 0.85 5/518 31450
/proc/meminfo: memFree=15749020/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=706668 CPUtime=522.31 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 140427 0 0 0 52199 32 0 0 25 0 1 0 769535841 723628032 124580 33554432000 4194304 4291949 140734421124704 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 176667 124580 253 24 0 173301 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 706668

[startup+582.301 s]
/proc/loadavg: 2.01 1.72 0.92 3/518 31506
/proc/meminfo: memFree=15797640/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=710052 CPUtime=582.32 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 150528 0 0 0 58196 36 0 0 25 0 1 0 769535841 727093248 134663 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 177513 134663 253 24 0 174147 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 710052

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/518 31611
/proc/meminfo: memFree=9897688/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=2686932 CPUtime=4062.51 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 644521 0 0 0 406046 205 0 0 25 0 1 0 769535841 2751418368 628106 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 671733 628106 253 24 0 668367 0
Current children cumulated CPU time (s) 4062.51
Current children cumulated vsize (KiB) 2686932

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/518 31613
/proc/meminfo: memFree=9813340/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=2688708 CPUtime=4122.48 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 650476 0 0 0 412041 207 0 0 25 0 1 0 769535841 2753236992 634054 33554432000 4194304 4291949 140734421124704 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 672177 634054 253 24 0 668811 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 2688708

[startup+4182.32 s]
/proc/loadavg: 2.07 2.03 1.98 3/518 31614
/proc/meminfo: memFree=9733572/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=2690540 CPUtime=4182.51 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 654718 0 0 0 418043 208 0 0 25 0 1 0 769535841 2755112960 638293 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 672635 638293 253 24 0 669269 0
Current children cumulated CPU time (s) 4182.51
Current children cumulated vsize (KiB) 2690540

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/518 31616
/proc/meminfo: memFree=9616612/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=2691880 CPUtime=4242.5 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 664105 0 0 0 424038 212 0 0 25 0 1 0 769535841 2756485120 647673 33554432000 4194304 4291949 140734421124704 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 672970 647673 253 24 0 669604 0
Current children cumulated CPU time (s) 4242.5
Current children cumulated vsize (KiB) 2691880

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/518 31617
/proc/meminfo: memFree=9483028/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=2693244 CPUtime=4302.49 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 682522 0 0 0 430032 217 0 0 25 0 1 0 769535841 2757881856 666079 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 673311 666079 253 24 0 669945 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 2693244

[startup+4362.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/518 31619
/proc/meminfo: memFree=9367684/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4193876 CPUtime=4362.5 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 697076 0 0 0 436029 221 0 0 25 0 1 0 769535841 4294529024 680618 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1048469 680618 253 24 0 1045103 0
Current children cumulated CPU time (s) 4362.5
Current children cumulated vsize (KiB) 4193876

[startup+4422.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/518 31621
/proc/meminfo: memFree=9288668/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4195736 CPUtime=4422.5 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 701613 0 0 0 442027 223 0 0 25 0 1 0 769535841 4296433664 685150 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1048934 685150 253 24 0 1045568 0
Current children cumulated CPU time (s) 4422.5
Current children cumulated vsize (KiB) 4195736

[startup+4482.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/518 31622
/proc/meminfo: memFree=9211508/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4197344 CPUtime=4482.51 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 707387 0 0 0 448024 227 0 0 25 0 1 0 769535841 4298080256 690919 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1049336 690919 253 24 0 1045970 0
Current children cumulated CPU time (s) 4482.51
Current children cumulated vsize (KiB) 4197344

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 31624
/proc/meminfo: memFree=9161756/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4199696 CPUtime=4542.5 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 711365 0 0 0 454022 228 0 0 25 0 1 0 769535841 4300488704 694892 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1049924 694892 253 24 0 1046558 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 4199696

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 31625
/proc/meminfo: memFree=9100592/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4201224 CPUtime=4602.51 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 715961 0 0 0 460021 230 0 0 25 0 1 0 769535841 4302053376 699484 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1050306 699484 253 24 0 1046940 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 4201224

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/518 31627
/proc/meminfo: memFree=8979040/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4203364 CPUtime=4662.51 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 724124 0 0 0 466019 232 0 0 25 0 1 0 769535841 4304244736 707641 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1050841 707641 253 24 0 1047475 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 4203364

[startup+4722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/518 31638
/proc/meminfo: memFree=8897612/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4205432 CPUtime=4722.53 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 728558 0 0 0 472019 234 0 0 25 0 1 0 769535841 4306362368 712069 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1051358 712069 253 24 0 1047992 0
Current children cumulated CPU time (s) 4722.53
Current children cumulated vsize (KiB) 4205432

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 31639
/proc/meminfo: memFree=8827156/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4206532 CPUtime=4782.52 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 733955 0 0 0 478015 237 0 0 25 0 1 0 769535841 4307488768 717459 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1051633 717459 253 24 0 1048267 0
Current children cumulated CPU time (s) 4782.52
Current children cumulated vsize (KiB) 4206532

[startup+4842.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/518 31641
/proc/meminfo: memFree=8737352/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4207784 CPUtime=4842.54 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 738313 0 0 0 484016 238 0 0 25 0 1 0 769535841 4308770816 721811 33554432000 4194304 4291949 140734421124704 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1051946 721811 253 24 0 1048580 0
Current children cumulated CPU time (s) 4842.54
Current children cumulated vsize (KiB) 4207784

[startup+4902.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/518 31645
/proc/meminfo: memFree=8650376/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4209300 CPUtime=4902.53 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 742762 0 0 0 490013 240 0 0 25 0 1 0 769535841 4310323200 726251 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1052325 726251 253 24 0 1048959 0
Current children cumulated CPU time (s) 4902.53
Current children cumulated vsize (KiB) 4209300

[startup+4962.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/518 31647
/proc/meminfo: memFree=8444940/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4210884 CPUtime=4962.52 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 754079 0 0 0 496010 242 0 0 25 0 1 0 769535841 4311945216 737561 33554432000 4194304 4291949 140734421124704 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1052721 737561 253 24 0 1049355 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 4210884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 31648
/proc/meminfo: memFree=8404364/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=4212032 CPUtime=5000.05 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4202496 756348 0 0 0 499762 243 0 0 25 0 1 0 769535841 4313120768 739828 33554432000 4194304 4291949 140734421124704 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31382/statm: 1053008 739828 253 24 0 1049642 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 4212032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.92 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 31648
/proc/meminfo: memFree=8404364/32950928 swapFree=38157052/67111528
[pid=31382] ppid=31380 vsize=0 CPUtime=5000.15 cores=1,3,5,7
/proc/31382/stat : 31382 (RestartSAT) R 31380 31382 31344 0 -1 4203524 756348 0 0 0 499762 253 0 0 25 0 1 0 769535841 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 1 0 0 0
/proc/31382/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.17
CPU user time (s): 4997.62
CPU system time (s): 2.54761
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 4212032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.62
system time used= 2.54761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 756348
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3684

runsolver used 25.7611 second user time and 59.9599 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 12:43:12
IDJOB=3419653
IDBENCH=20349
IDSOLVER=1911
FILE ID=node149/3419653-1306579390
RUNJOBID= node149-1306579390-31363
PBS_JOBID= 13471531
Free space on /tmp= 73444 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419653-1306579390/watcher-3419653-1306579390 -o /tmp/evaluation-result-3419653-1306579390/solver-3419653-1306579390 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419653-1306579390.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=851707964

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16380288 kB
Buffers:        248952 kB
Cached:        4661416 kB
SwapCached:      56180 kB
Active:        2273968 kB
Inactive:     13987664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16380288 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:           34524 kB
Writeback:           0 kB
AnonPages:    11319460 kB
Mapped:          18068 kB
Slab:           120912 kB
PageTables:     117872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173155956 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73436 MiB
End job on node149 at 2011-05-28 14:06:33