Trace number 3171696

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
UmSat 2011-02-25? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1336161514-068.UNKNOWN.cnf
MD5SUMbf9c7e319eca3277c9c5b6246acb470c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark391.674
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171696-1301762666/watcher-3171696-1301762666 -o /tmp/evaluation-result-3171696-1301762666/solver-3171696-1301762666 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171696-1301762666.cnf 

running on 2 cores: 5,7

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: 4.07 4.03 4.00 5/187 20334
/proc/meminfo: memFree=21189824/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=11644 CPUtime=0 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287865288 11923456 293 33554432000 4194304 4263880 140735001608368 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 2911 293 241 17 0 84 0

[startup+0.026618 s]
/proc/loadavg: 4.07 4.03 4.00 5/187 20334
/proc/meminfo: memFree=21189824/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=12040 CPUtime=0.02 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 470 0 0 0 2 0 0 0 25 0 1 0 287865288 12328960 408 33554432000 4194304 4263880 140735001608368 18446744073709551615 4226784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3010 408 246 17 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12040

[startup+0.100604 s]
/proc/loadavg: 4.07 4.03 4.00 5/187 20334
/proc/meminfo: memFree=21189824/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=12440 CPUtime=0.09 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 562 0 0 0 9 0 0 0 25 0 1 0 287865288 12738560 500 33554432000 4194304 4263880 140735001608368 18446744073709551615 4209438 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3110 500 247 17 0 283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12440

[startup+0.30057 s]
/proc/loadavg: 4.07 4.03 4.00 5/187 20334
/proc/meminfo: memFree=21189824/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=12964 CPUtime=0.29 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 698 0 0 0 29 0 0 0 25 0 1 0 287865288 13275136 636 33554432000 4194304 4263880 140735001608368 18446744073709551615 4214267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3241 636 247 17 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12964

[startup+0.7005 s]
/proc/loadavg: 4.07 4.03 4.00 5/187 20334
/proc/meminfo: memFree=21189824/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=13472 CPUtime=0.69 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 807 0 0 0 69 0 0 0 25 0 1 0 287865288 13795328 745 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3368 745 247 17 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13472

[startup+1.50036 s]
/proc/loadavg: 4.14 4.04 4.01 6/188 20335
/proc/meminfo: memFree=21187088/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=14260 CPUtime=1.49 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 1004 0 0 0 149 0 0 0 25 0 1 0 287865288 14602240 942 33554432000 4194304 4263880 140735001608368 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3565 942 247 17 0 738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14260

[startup+3.10109 s]
/proc/loadavg: 4.14 4.04 4.01 5/188 20335
/proc/meminfo: memFree=21185848/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=14968 CPUtime=3.09 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 1180 0 0 0 309 0 0 0 25 0 1 0 287865288 15327232 1118 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 3742 1118 248 17 0 915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14968

[startup+6.30054 s]
/proc/loadavg: 4.14 4.04 4.01 5/188 20335
/proc/meminfo: memFree=21184428/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=16184 CPUtime=6.29 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 1486 0 0 0 629 0 0 0 25 0 1 0 287865288 16572416 1424 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 4046 1424 248 17 0 1219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16184

[startup+12.7004 s]
/proc/loadavg: 4.12 4.04 4.01 5/188 20335
/proc/meminfo: memFree=21182080/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=17892 CPUtime=12.69 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 1893 0 0 0 1269 0 0 0 25 0 1 0 287865288 18321408 1798 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 4473 1798 248 17 0 1646 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17892

[startup+25.5002 s]
/proc/loadavg: 4.10 4.04 4.01 5/188 20336
/proc/meminfo: memFree=21178864/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=19796 CPUtime=25.49 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 2480 0 0 0 2548 1 0 0 25 0 1 0 287865288 20271104 2267 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 4949 2267 248 17 0 2122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19796

[startup+51.1008 s]
/proc/loadavg: 4.06 4.03 4.00 5/188 20336
/proc/meminfo: memFree=21173324/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=22176 CPUtime=51.09 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 3176 0 0 0 5108 1 0 0 25 0 1 0 287865288 22708224 2864 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 5544 2864 248 17 0 2717 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22176

[startup+102.307 s]
/proc/loadavg: 4.02 4.03 4.00 5/188 20338
/proc/meminfo: memFree=21164888/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=25452 CPUtime=102.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 4215 0 0 0 10229 1 0 0 25 0 1 0 287865288 26062848 3649 33554432000 4194304 4263880 140735001608368 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 6363 3649 249 17 0 3536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25452

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 20339
/proc/meminfo: memFree=21156696/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=28656 CPUtime=162.29 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 5148 0 0 0 16228 1 0 0 25 0 1 0 287865288 29343744 4422 33554432000 4194304 4263880 140735001608368 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 7164 4422 249 17 0 4337 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28656

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 20341
/proc/meminfo: memFree=21150480/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=30680 CPUtime=222.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 5755 0 0 0 22228 2 0 0 25 0 1 0 287865288 31416320 4936 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 7670 4936 248 17 0 4843 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30680

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 20342
/proc/meminfo: memFree=21144244/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=32152 CPUtime=282.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 6234 0 0 0 28228 2 0 0 25 0 1 0 287865288 32923648 5314 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 8038 5314 248 17 0 5211 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32152

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20344
/proc/meminfo: memFree=21138900/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=33080 CPUtime=342.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 6498 0 0 0 34228 2 0 0 25 0 1 0 287865288 33873920 5578 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 8270 5578 248 17 0 5443 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33080

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/188 20346
/proc/meminfo: memFree=21133676/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=35000 CPUtime=402.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 7074 0 0 0 40228 2 0 0 25 0 1 0 287865288 35840000 6043 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 8750 6043 248 17 0 5923 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35000

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 20347
/proc/meminfo: memFree=21129444/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=35576 CPUtime=462.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 7221 0 0 0 46228 2 0 0 25 0 1 0 287865288 36429824 6190 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 8894 6190 248 17 0 6067 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35576

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/188 20349
/proc/meminfo: memFree=21124972/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=37760 CPUtime=522.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 7855 0 0 0 52228 2 0 0 25 0 1 0 287865288 38666240 6702 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 9440 6702 248 17 0 6613 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37760

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20350
/proc/meminfo: memFree=21119616/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=38336 CPUtime=582.3 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 8000 0 0 0 58228 2 0 0 25 0 1 0 287865288 39256064 6847 33554432000 4194304 4263880 140735001608368 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 9584 6847 248 17 0 6757 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38336

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20352
/proc/meminfo: memFree=21114772/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=40124 CPUtime=642.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 8615 0 0 0 64229 2 0 0 25 0 1 0 287865288 41086976 7199 33554432000 4194304 4263880 140735001608368 18446744073709551615 242970217502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10031 7199 248 17 0 7204 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 40124

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20354
/proc/meminfo: memFree=21112648/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=40892 CPUtime=702.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 8777 0 0 0 70229 2 0 0 25 0 1 0 287865288 41873408 7361 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10223 7361 248 17 0 7396 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 40892

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20355
/proc/meminfo: memFree=21109040/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=41404 CPUtime=762.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 8908 0 0 0 76229 2 0 0 25 0 1 0 287865288 42397696 7492 33554432000 4194304 4263880 140735001608368 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10351 7492 248 17 0 7524 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 41404

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20357
/proc/meminfo: memFree=21105928/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=42736 CPUtime=822.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 9403 0 0 0 82229 2 0 0 25 0 1 0 287865288 43761664 7839 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10684 7839 248 17 0 7857 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42736

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20358
/proc/meminfo: memFree=21100564/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=43312 CPUtime=882.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 9553 0 0 0 88229 2 0 0 25 0 1 0 287865288 44351488 7989 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10828 7989 248 17 0 8001 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 43312

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20360
/proc/meminfo: memFree=21095596/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=43952 CPUtime=942.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 9745 0 0 0 94229 2 0 0 25 0 1 0 287865288 45006848 8181 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 10988 8181 248 17 0 8161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 43952

[startup+1002.3 s]
/proc/loadavg: 2.23 3.51 3.83 2/170 20425
/proc/meminfo: memFree=21260776/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=44912 CPUtime=1002.31 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 9969 0 0 0 100229 2 0 0 25 0 1 0 287865288 45989888 8405 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 11228 8405 248 17 0 8401 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 44912

[startup+1062.3 s]
/proc/loadavg: 1.45 3.05 3.65 2/170 20426
/proc/meminfo: memFree=21259164/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=46668 CPUtime=1062.32 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 10563 0 0 0 106229 3 0 0 25 0 1 0 287865288 47788032 8837 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 11667 8837 248 17 0 8840 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 46668

[startup+1122.3 s]
/proc/loadavg: 1.20 2.69 3.49 2/170 20428
/proc/meminfo: memFree=21258408/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=47308 CPUtime=1122.32 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 10744 0 0 0 112229 3 0 0 25 0 1 0 287865288 48443392 9018 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 11827 9018 248 17 0 9000 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 47308

[startup+1182.3 s]
/proc/loadavg: 1.07 2.38 3.33 2/170 20429
/proc/meminfo: memFree=21258152/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=47564 CPUtime=1182.32 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 10813 0 0 0 118229 3 0 0 25 0 1 0 287865288 48705536 9087 33554432000 4194304 4263880 140735001608368 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 11891 9087 248 17 0 9064 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47564

[startup+1242.3 s]
/proc/loadavg: 1.02 2.12 3.18 2/170 20431
/proc/meminfo: memFree=21257148/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=48204 CPUtime=1242.32 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 11005 0 0 0 124229 3 0 0 25 0 1 0 287865288 49360896 9279 33554432000 4194304 4263880 140735001608368 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 12051 9279 248 17 0 9224 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 48204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.93 3.05 2/170 20435
/proc/meminfo: memFree=21256768/32951132 swapFree=67111528/67111528
[pid=20334] ppid=20332 vsize=48716 CPUtime=1300.02 cores=5,7
/proc/20334/stat : 20334 (umsat) R 20332 20334 19611 0 -1 4202496 11110 0 0 0 129999 3 0 0 25 0 1 0 287865288 49885184 9384 33554432000 4194304 4263880 140735001608368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20334/statm: 12179 9384 248 17 0 9352 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 48716

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11110
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= 5342

runsolver used 1.9437 second user time and 4.84226 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 18:44:26
IDJOB=3171696
IDBENCH=82914
IDSOLVER=1582
FILE ID=node128/3171696-1301762666
RUNJOBID= node128-1301757106-19632
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1336161514-068.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171696-1301762666/watcher-3171696-1301762666 -o /tmp/evaluation-result-3171696-1301762666/solver-3171696-1301762666 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171696-1301762666.cnf

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

MD5SUM BENCH= bf9c7e319eca3277c9c5b6246acb470c
RANDOM SEED=850976668

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21189980 kB
Buffers:        345956 kB
Cached:       10979260 kB
SwapCached:          0 kB
Active:        7989040 kB
Inactive:      3496148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21189980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:      159676 kB
Mapped:          15688 kB
Slab:           214168 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   346308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71128 MiB
End job on node128 at 2011-04-02 19:06:08