Trace number 3387128

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 5000.1 4999.92

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3387128-1305591933/watcher-3387128-1305591933 -o /tmp/evaluation-result-3387128-1305591933/solver-3387128-1305591933 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387128-1305591933.cnf 

running on 4 cores: 0,2,4,6

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: 2.01 2.04 2.00 2/481 416
/proc/meminfo: memFree=9377084/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=19124 CPUtime=0 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 670795641 19582976 310 33554432000 4194304 4300288 140735163280464 18446744073709551615 212435677893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 4781 312 215 26 0 1413 0

[startup+0.0237191 s]
/proc/loadavg: 2.01 2.04 2.00 2/481 416
/proc/meminfo: memFree=9377084/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=16852 CPUtime=0.02 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 995 0 0 0 2 0 0 0 25 0 1 0 670795641 17256448 811 33554432000 4194304 4300288 140735163280464 18446744073709551615 4279131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 4213 811 221 26 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16852

[startup+0.100772 s]
/proc/loadavg: 2.01 2.04 2.00 2/481 416
/proc/meminfo: memFree=9377084/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=17192 CPUtime=0.09 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 1106 0 0 0 9 0 0 0 25 0 1 0 670795641 17604608 862 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 4298 862 239 26 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17192

[startup+0.300744 s]
/proc/loadavg: 2.01 2.04 2.00 2/481 416
/proc/meminfo: memFree=9377084/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=18208 CPUtime=0.29 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 1252 0 0 0 29 0 0 0 25 0 1 0 670795641 18644992 1003 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 4552 1003 240 26 0 1184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18208

[startup+0.700629 s]
/proc/loadavg: 2.01 2.04 2.00 2/481 416
/proc/meminfo: memFree=9377084/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=19244 CPUtime=0.69 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 1690 0 0 0 69 0 0 0 25 0 1 0 670795641 19705856 1431 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 4811 1431 240 26 0 1443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19244

[startup+1.50048 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 417
/proc/meminfo: memFree=9369272/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=20892 CPUtime=1.49 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 1968 0 0 0 149 0 0 0 25 0 1 0 670795641 21393408 1702 33554432000 4194304 4300288 140735163280464 18446744073709551615 4256385 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 5223 1702 240 26 0 1855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20892

[startup+3.1002 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 417
/proc/meminfo: memFree=9365428/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=25232 CPUtime=3.09 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 2487 0 0 0 309 0 0 0 25 0 1 0 670795641 25837568 2201 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 6308 2201 240 26 0 2940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25232

[startup+6.30061 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 417
/proc/meminfo: memFree=9358620/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=25232 CPUtime=6.29 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 2595 0 0 0 629 0 0 0 25 0 1 0 670795641 25837568 2308 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 6308 2308 242 26 0 2940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25232

[startup+12.7004 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 417
/proc/meminfo: memFree=9348536/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=25232 CPUtime=12.69 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 2742 0 0 0 1269 0 0 0 25 0 1 0 670795641 25837568 2450 33554432000 4194304 4300288 140735163280464 18446744073709551615 4268564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 6308 2450 242 26 0 2940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25232

[startup+25.501 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 417
/proc/meminfo: memFree=9328080/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=28004 CPUtime=25.49 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 4892 0 0 0 2549 0 0 0 25 0 1 0 670795641 28676096 2693 33554432000 4194304 4300288 140735163280464 18446744073709551615 4268223 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 7001 2693 242 26 0 3633 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28004

[startup+51.1011 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 418
/proc/meminfo: memFree=9283024/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=28004 CPUtime=51.09 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 5659 0 0 0 5109 0 0 0 25 0 1 0 670795641 28676096 3436 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 7001 3436 242 26 0 3633 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28004

[startup+102.317 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 420
/proc/meminfo: memFree=9129352/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=30820 CPUtime=102.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 11857 0 0 0 10230 1 0 0 25 0 1 0 670795641 31559680 3437 33554432000 4194304 4300288 140735163280464 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 7705 3437 242 26 0 4337 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30820

[startup+162.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 421
/proc/meminfo: memFree=9049828/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=33540 CPUtime=162.29 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 17112 0 0 0 16227 2 0 0 25 0 1 0 670795641 34344960 5011 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 8385 5011 242 26 0 5017 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33540

[startup+222.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 423
/proc/meminfo: memFree=8969808/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=33516 CPUtime=222.3 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 22037 0 0 0 22227 3 0 0 25 0 1 0 670795641 34320384 4201 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 8379 4201 242 26 0 5011 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33516

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 424
/proc/meminfo: memFree=8889784/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=42264 CPUtime=282.3 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 24356 0 0 0 28226 4 0 0 25 0 1 0 670795641 43278336 6443 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 10566 6443 242 26 0 7198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42264

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 426
/proc/meminfo: memFree=8802692/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=42264 CPUtime=342.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 24668 0 0 0 34227 4 0 0 25 0 1 0 670795641 43278336 6746 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 10566 6746 242 26 0 7198 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 42264

[startup+402.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 427
/proc/meminfo: memFree=8742396/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=42264 CPUtime=402.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 24668 0 0 0 40227 4 0 0 25 0 1 0 670795641 43278336 6746 33554432000 4194304 4300288 140735163280464 18446744073709551615 4250845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 10566 6746 242 26 0 7198 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 42264

[startup+462.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 429
/proc/meminfo: memFree=8685816/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=42264 CPUtime=462.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 24668 0 0 0 46227 4 0 0 25 0 1 0 670795641 43278336 6746 33554432000 4194304 4300288 140735163280464 18446744073709551615 4270808 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 10566 6746 242 26 0 7198 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 42264

[startup+522.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 431
/proc/meminfo: memFree=8608772/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=40556 CPUtime=522.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 26852 0 0 0 52227 4 0 0 25 0 1 0 670795641 41529344 6353 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255619 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 10139 6353 242 26 0 6771 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40556

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 432
/proc/meminfo: memFree=8533596/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=44912 CPUtime=582.31 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 32330 0 0 0 58226 5 0 0 25 0 1 0 670795641 45989888 7792 33554432000 4194304 4300288 140735163280464 18446744073709551615 4268388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 11228 7792 242 26 0 7860 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44912

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 574
/proc/meminfo: memFree=9613368/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4062.46 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79173 0 0 0 406232 14 0 0 25 0 1 0 670795641 84979712 17368 33554432000 4194304 4300288 140735163280464 18446744073709551615 4269542 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17368 242 26 0 17379 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 82988

[startup+4122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/482 576
/proc/meminfo: memFree=9692680/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4122.44 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79173 0 0 0 412230 14 0 0 25 0 1 0 670795641 84979712 17368 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17368 242 26 0 17379 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 82988

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 577
/proc/meminfo: memFree=9579680/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4182.45 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79173 0 0 0 418231 14 0 0 25 0 1 0 670795641 84979712 17368 33554432000 4194304 4300288 140735163280464 18446744073709551615 4269834 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17368 242 26 0 17379 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 82988

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 579
/proc/meminfo: memFree=9668664/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4242.45 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 424231 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 82988

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 581
/proc/meminfo: memFree=9748352/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4302.45 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 430231 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255659 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 82988

[startup+4362.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/482 582
/proc/meminfo: memFree=9643296/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4362.45 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 436231 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 82988

[startup+4422.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/482 584
/proc/meminfo: memFree=9685912/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4422.45 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 442231 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 82988

[startup+4482.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 585
/proc/meminfo: memFree=9580980/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4482.46 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 448232 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4249541 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 82988

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 587
/proc/meminfo: memFree=9643424/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4542.46 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 454232 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 82988

[startup+4602.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/482 589
/proc/meminfo: memFree=9555708/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4602.46 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 460232 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255695 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 82988

[startup+4662.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/482 590
/proc/meminfo: memFree=9676072/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4662.46 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 466232 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 82988

[startup+4722.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/482 592
/proc/meminfo: memFree=9559216/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4722.48 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 472234 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 82988

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 593
/proc/meminfo: memFree=9637536/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4782.47 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 478233 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 82988

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 605
/proc/meminfo: memFree=9544500/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4842.47 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 484233 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255697 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 82988

[startup+4902.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/482 607
/proc/meminfo: memFree=9623192/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4902.47 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 490233 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 82988

[startup+4962.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/482 608
/proc/meminfo: memFree=9511056/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=4962.47 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 496233 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 82988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 609
/proc/meminfo: memFree=9678064/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=5000.08 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 499994 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4269820 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 82988

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 609
/proc/meminfo: memFree=9678064/32951124 swapFree=56316216/67111528
[pid=416] ppid=414 vsize=82988 CPUtime=5000.08 cores=0,2,4,6
/proc/416/stat : 416 (cir_minisat) R 414 416 32592 0 -1 4202496 79174 0 0 0 499994 14 0 0 25 0 1 0 670795641 84979712 17369 33554432000 4194304 4300288 140735163280464 18446744073709551615 4269820 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/416/statm: 20747 17369 242 26 0 17379 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 82988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 4999.96
CPU system time (s): 0.144977
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 82988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79174
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= 10
involuntary context switches= 13778

runsolver used 24.6473 second user time and 52.631 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-17 02:25:33
IDJOB=3387128
IDBENCH=70785
IDSOLVER=1873
FILE ID=node102/3387128-1305591933
RUNJOBID= node102-1305586740-32610
PBS_JOBID= 13350376
Free space on /tmp= 73512 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387128-1305591933/watcher-3387128-1305591933 -o /tmp/evaluation-result-3387128-1305591933/solver-3387128-1305591933 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387128-1305591933.cnf

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=535205636

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32951124 kB
MemFree:       9377124 kB
Buffers:        145464 kB
Cached:        1108536 kB
SwapCached:      33496 kB
Active:       14691536 kB
Inactive:      8630356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9377124 kB
SwapTotal:    67111528 kB
SwapFree:     56316216 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:    22045912 kB
Mapped:          25184 kB
Slab:            82276 kB
PageTables:     101084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135996048 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= 73576 MiB
End job on node102 at 2011-05-17 03:48:55