Trace number 3171109

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

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: 935)

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-3171109-1302824453/watcher-3171109-1302824453 -o /tmp/evaluation-result-3171109-1302824453/solver-3171109-1302824453 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171109-1302824453.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.96 3.41 3/183 1251
/proc/meminfo: memFree=16544832/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=19256 CPUtime=0 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 454 0 0 0 0 0 0 0 25 0 1 0 374860602 19718144 393 33554432000 4194304 4291949 140736614655792 18446744073709551615 254261277381 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4814 394 224 24 0 1448 0

[startup+0.027811 s]
/proc/loadavg: 4.00 3.96 3.41 3/183 1251
/proc/meminfo: memFree=16544832/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=19648 CPUtime=0.02 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 578 0 0 0 2 0 0 0 25 0 1 0 374860602 20119552 513 33554432000 4194304 4291949 140736614655792 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4912 513 230 24 0 1546 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19648

[startup+0.100833 s]
/proc/loadavg: 4.00 3.96 3.41 3/183 1251
/proc/meminfo: memFree=16544832/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=15884 CPUtime=0.09 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 719 0 0 0 9 0 0 0 25 0 1 0 374860602 16265216 588 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 3971 588 250 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.300773 s]
/proc/loadavg: 4.00 3.96 3.41 3/183 1251
/proc/meminfo: memFree=16544832/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=17132 CPUtime=0.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 1219 0 0 0 29 0 0 0 25 0 1 0 374860602 17543168 880 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4283 880 250 24 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17132

[startup+0.700675 s]
/proc/loadavg: 4.00 3.96 3.41 3/183 1251
/proc/meminfo: memFree=16544832/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=18244 CPUtime=0.69 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 1313 0 0 0 69 0 0 0 25 0 1 0 374860602 18681856 971 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4561 971 250 24 0 1195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18244

[startup+1.50055 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 1302
/proc/meminfo: memFree=16539360/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=19268 CPUtime=1.49 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 1648 0 0 0 149 0 0 0 25 0 1 0 374860602 19730432 1284 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4817 1284 250 24 0 1451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19268

[startup+3.10027 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 1302
/proc/meminfo: memFree=16536384/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=19268 CPUtime=3.09 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 1672 0 0 0 309 0 0 0 25 0 1 0 374860602 19730432 1307 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4817 1307 250 24 0 1451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19268

[startup+6.30071 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 1302
/proc/meminfo: memFree=16533892/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=19268 CPUtime=6.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 1784 0 0 0 629 0 0 0 25 0 1 0 374860602 19730432 1418 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 4817 1418 250 24 0 1451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19268

[startup+12.7006 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 1302
/proc/meminfo: memFree=16530452/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=21504 CPUtime=12.69 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 2150 0 0 0 1269 0 0 0 25 0 1 0 374860602 22020096 1777 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 5376 1777 250 24 0 2010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21504

[startup+25.5003 s]
/proc/loadavg: 4.00 3.96 3.42 5/190 1303
/proc/meminfo: memFree=16526732/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=23276 CPUtime=25.49 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 2656 0 0 0 2549 0 0 0 25 0 1 0 374860602 23834624 2261 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 5819 2261 250 24 0 2453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23276

[startup+51.1008 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 1303
/proc/meminfo: memFree=16522596/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=23276 CPUtime=51.1 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 2750 0 0 0 5110 0 0 0 25 0 1 0 374860602 23834624 2352 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 5819 2352 250 24 0 2453 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23276

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 1305
/proc/meminfo: memFree=16514904/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=25952 CPUtime=102.3 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 3323 0 0 0 10230 0 0 0 25 0 1 0 374860602 26574848 2904 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 6488 2904 250 24 0 3122 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25952

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.49 5/190 1306
/proc/meminfo: memFree=16510804/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=27968 CPUtime=162.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 3640 0 0 0 16229 0 0 0 25 0 1 0 374860602 28639232 3216 33554432000 4194304 4291949 140736614655792 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 6992 3216 250 24 0 3626 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27968

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.53 5/190 1308
/proc/meminfo: memFree=16509052/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=27968 CPUtime=222.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 3705 0 0 0 22229 0 0 0 25 0 1 0 374860602 28639232 3280 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 6992 3280 250 24 0 3626 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27968

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.56 5/190 1309
/proc/meminfo: memFree=16505072/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=282.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4503 0 0 0 28229 0 0 0 25 0 1 0 374860602 33206272 4045 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4045 250 24 0 4741 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32428

[startup+342.3 s]
/proc/loadavg: 4.08 4.00 3.58 5/190 1311
/proc/meminfo: memFree=16501464/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=342.29 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4650 0 0 0 34229 0 0 0 25 0 1 0 374860602 33206272 4190 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4190 250 24 0 4741 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32428

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.61 5/190 1340
/proc/meminfo: memFree=16501676/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=402.3 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4754 0 0 0 40230 0 0 0 25 0 1 0 374860602 33206272 4294 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4294 250 24 0 4741 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32428

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.63 5/190 1341
/proc/meminfo: memFree=16498304/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=462.3 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4917 0 0 0 46230 0 0 0 25 0 1 0 374860602 33206272 4454 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4454 250 24 0 4741 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32428

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 1370
/proc/meminfo: memFree=16498888/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=522.3 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4925 0 0 0 52230 0 0 0 25 0 1 0 374860602 33206272 4461 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4461 250 24 0 4741 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32428

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 1371
/proc/meminfo: memFree=16495496/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=32428 CPUtime=582.3 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 4925 0 0 0 58230 0 0 0 25 0 1 0 374860602 33206272 4461 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 8107 4461 250 24 0 4741 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32428

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 1373
/proc/meminfo: memFree=16487916/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=642.31 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 5886 0 0 0 64230 1 0 0 25 0 1 0 374860602 37949440 5400 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5400 250 24 0 5899 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37060

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.71 5/190 1375
/proc/meminfo: memFree=16485164/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=702.31 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6009 0 0 0 70230 1 0 0 25 0 1 0 374860602 37949440 5521 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5521 250 24 0 5899 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37060

[startup+762.306 s]
/proc/loadavg: 4.09 4.02 3.73 5/190 1376
/proc/meminfo: memFree=16480564/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=762.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6010 0 0 0 76231 1 0 0 25 0 1 0 374860602 37949440 5522 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5522 250 24 0 5899 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37060

[startup+822.301 s]
/proc/loadavg: 4.11 4.04 3.75 5/190 1378
/proc/meminfo: memFree=16479920/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=822.31 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6045 0 0 0 82230 1 0 0 25 0 1 0 374860602 37949440 5555 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5555 250 24 0 5899 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37060

[startup+882.301 s]
/proc/loadavg: 4.09 4.04 3.77 5/190 1379
/proc/meminfo: memFree=16478172/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=882.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6097 0 0 0 88231 1 0 0 25 0 1 0 374860602 37949440 5607 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5607 250 24 0 5899 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 37060

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 3.78 5/190 1381
/proc/meminfo: memFree=16477164/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=942.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6150 0 0 0 94231 1 0 0 25 0 1 0 374860602 37949440 5660 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5660 250 24 0 5899 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37060

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 1383
/proc/meminfo: memFree=16475532/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=1002.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6150 0 0 0 100231 1 0 0 25 0 1 0 374860602 37949440 5660 33554432000 4194304 4291949 140736614655792 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5660 250 24 0 5899 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37060

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.80 5/190 1384
/proc/meminfo: memFree=16472672/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=1062.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6241 0 0 0 106231 1 0 0 25 0 1 0 374860602 37949440 5749 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5749 250 24 0 5899 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37060

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.81 5/190 1386
/proc/meminfo: memFree=16472404/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=1122.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6260 0 0 0 112231 1 0 0 25 0 1 0 374860602 37949440 5767 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5767 250 24 0 5899 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 37060

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 1387
/proc/meminfo: memFree=16469784/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=37060 CPUtime=1182.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6260 0 0 0 118231 1 0 0 25 0 1 0 374860602 37949440 5767 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9265 5767 250 24 0 5899 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37060

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.83 5/190 1398
/proc/meminfo: memFree=16466564/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=38708 CPUtime=1242.32 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6690 0 0 0 124231 1 0 0 25 0 1 0 374860602 39636992 6179 33554432000 4194304 4291949 140736614655792 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9677 6179 250 24 0 6311 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 1400
/proc/meminfo: memFree=16465676/32951124 swapFree=67111528/67111528
[pid=1251] ppid=1249 vsize=38708 CPUtime=1300.03 cores=4,6
/proc/1251/stat : 1251 (RestartSAT) R 1249 1251 1091 0 -1 4202496 6690 0 0 0 130002 1 0 0 25 0 1 0 374860602 39636992 6179 33554432000 4194304 4291949 140736614655792 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1251/statm: 9677 6179 250 24 0 6311 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 38708

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6690
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= 8
involuntary context switches= 1868

runsolver used 2.21466 second user time and 4.43633 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-15 01:40:53
IDJOB=3171109
IDBENCH=82927
IDSOLVER=1581
FILE ID=node140/3171109-1302824453
RUNJOBID= node140-1302823150-1110
PBS_JOBID= 13006691
Free space on /tmp= 71668 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171109-1302824453/watcher-3171109-1302824453 -o /tmp/evaluation-result-3171109-1302824453/solver-3171109-1302824453 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171109-1302824453.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=263489603

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      16545012 kB
Buffers:        755076 kB
Cached:       15211200 kB
SwapCached:          0 kB
Active:        8706492 kB
Inactive:      7325092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16545012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:       64884 kB
Mapped:          15460 kB
Slab:           311272 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232756 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= 71668 MiB
End job on node140 at 2011-04-15 02:02:35