Trace number 3171426

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark532.031
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3171426-1301757127/watcher-3171426-1301757127 -o /tmp/evaluation-result-3171426-1301757127/solver-3171426-1301757127 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171426-1301757127.cnf 

running on 2 cores: 0,2

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: 3.69 3.90 3.61 3/178 18429
/proc/meminfo: memFree=20072980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=11644 CPUtime=0 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 268128022 11923456 293 33554432000 4194304 4263880 140737402432720 18446744073709551615 254261616384 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 2911 293 241 17 0 84 0

[startup+0.0283921 s]
/proc/loadavg: 3.69 3.90 3.61 3/178 18429
/proc/meminfo: memFree=20072980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=11908 CPUtime=0.02 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4194304 408 0 0 0 2 0 0 0 25 0 1 0 268128022 12193792 345 33554432000 4194304 4263880 140737402432720 18446744073709551615 47182578899141 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 2977 345 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.100391 s]
/proc/loadavg: 3.69 3.90 3.61 3/178 18429
/proc/meminfo: memFree=20072980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=12428 CPUtime=0.09 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4194304 605 0 0 0 9 0 0 0 25 0 1 0 268128022 12726272 493 33554432000 4194304 4263880 140737402432720 18446744073709551615 47182578911950 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 3107 493 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300361 s]
/proc/loadavg: 3.69 3.90 3.61 3/178 18429
/proc/meminfo: memFree=20072980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=17528 CPUtime=0.29 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 2142 0 0 0 29 0 0 0 25 0 1 0 268128022 17948672 1757 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 4382 1757 247 17 0 1555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17528

[startup+0.700301 s]
/proc/loadavg: 3.69 3.90 3.61 3/178 18429
/proc/meminfo: memFree=20072980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=20836 CPUtime=0.69 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 2966 0 0 0 69 0 0 0 25 0 1 0 268128022 21336064 2581 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 5209 2581 247 17 0 2382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20836

[startup+1.50116 s]
/proc/loadavg: 3.69 3.90 3.61 5/190 18452
/proc/meminfo: memFree=20018024/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=26860 CPUtime=1.49 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 4450 0 0 0 149 0 0 0 25 0 1 0 268128022 27504640 4065 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 6715 4065 247 17 0 3888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26860

[startup+3.10087 s]
/proc/loadavg: 3.71 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19996572/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=37584 CPUtime=3.09 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 7126 0 0 0 308 1 0 0 25 0 1 0 268128022 38486016 6741 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 9396 6741 247 17 0 6569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37584

[startup+6.3003 s]
/proc/loadavg: 3.71 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19950596/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=54084 CPUtime=6.29 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 11293 0 0 0 626 3 0 0 25 0 1 0 268128022 55382016 10908 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 13521 10908 247 17 0 10694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54084

[startup+12.7012 s]
/proc/loadavg: 3.76 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19873288/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=81308 CPUtime=12.69 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 18046 0 0 0 1264 5 0 0 25 0 1 0 268128022 83259392 17661 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 20327 17661 247 17 0 17500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81308

[startup+25.5009 s]
/proc/loadavg: 3.79 3.91 3.62 5/190 18453
/proc/meminfo: memFree=19763560/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=120384 CPUtime=25.49 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 27729 0 0 0 2542 7 0 0 25 0 1 0 268128022 123273216 27344 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 30096 27344 247 17 0 27269 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120384

[startup+51.1004 s]
/proc/loadavg: 3.86 3.92 3.63 5/190 18453
/proc/meminfo: memFree=19595128/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=171500 CPUtime=51.09 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 40588 0 0 0 5099 10 0 0 25 0 1 0 268128022 175616000 40203 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 42875 40203 247 17 0 40048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 171500

[startup+102.306 s]
/proc/loadavg: 3.94 3.93 3.65 5/190 18455
/proc/meminfo: memFree=19324544/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=243324 CPUtime=102.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 58587 0 0 0 10213 17 0 0 25 0 1 0 268128022 249163776 57945 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 60831 57945 247 17 0 58004 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 243324

[startup+162.301 s]
/proc/loadavg: 4.01 3.95 3.67 5/190 18456
/proc/meminfo: memFree=19083352/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=309464 CPUtime=162.29 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 75191 0 0 0 16206 23 0 0 25 0 1 0 268128022 316891136 74549 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 77366 74549 247 17 0 74539 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 309464

[startup+222.301 s]
/proc/loadavg: 4.11 3.99 3.70 5/190 18458
/proc/meminfo: memFree=18898456/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=328148 CPUtime=222.29 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 80298 0 0 0 22204 25 0 0 25 0 1 0 268128022 336023552 79202 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 82037 79202 247 17 0 79210 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 328148

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 18459
/proc/meminfo: memFree=18795272/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=328148 CPUtime=282.29 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 80301 0 0 0 28204 25 0 0 25 0 1 0 268128022 336023552 79205 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 82037 79205 247 17 0 79210 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 328148

[startup+342.301 s]
/proc/loadavg: 4.07 4.00 3.74 5/190 18461
/proc/meminfo: memFree=18691224/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=328148 CPUtime=342.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 80303 0 0 0 34205 25 0 0 25 0 1 0 268128022 336023552 79207 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 82037 79207 247 17 0 79210 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 328148

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.75 5/190 18463
/proc/meminfo: memFree=18610864/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=328148 CPUtime=402.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 80303 0 0 0 40205 25 0 0 25 0 1 0 268128022 336023552 79207 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 82037 79207 247 17 0 79210 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 328148

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 18464
/proc/meminfo: memFree=18497888/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=347200 CPUtime=462.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 85063 0 0 0 46203 27 0 0 25 0 1 0 268128022 355532800 83967 33554432000 4194304 4263880 140737402432720 18446744073709551615 254261283712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 86800 83967 247 17 0 83973 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 347200

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 18466
/proc/meminfo: memFree=18376980/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=390688 CPUtime=522.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 95897 0 0 0 52199 31 0 0 25 0 1 0 268128022 400064512 94287 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 97672 94287 247 17 0 94845 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 390688

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 18467
/proc/meminfo: memFree=18259420/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=426456 CPUtime=582.3 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 104806 0 0 0 58195 35 0 0 25 0 1 0 268128022 436690944 103196 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 106614 103196 247 17 0 103787 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 426456

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 18469
/proc/meminfo: memFree=18105280/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=467424 CPUtime=642.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 115030 0 0 0 64191 40 0 0 25 0 1 0 268128022 478642176 113420 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 116856 113420 247 17 0 114029 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 467424

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 18471
/proc/meminfo: memFree=17987224/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=502716 CPUtime=702.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 123843 0 0 0 70187 44 0 0 25 0 1 0 268128022 514781184 122233 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 125679 122233 247 17 0 122852 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 502716

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 18472
/proc/meminfo: memFree=17848708/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=534432 CPUtime=762.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 131779 0 0 0 76184 47 0 0 25 0 1 0 268128022 547258368 130169 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 133608 130169 247 17 0 130781 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 534432

[startup+822.301 s]
/proc/loadavg: 4.10 4.05 3.84 5/190 18477
/proc/meminfo: memFree=17753736/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537204 CPUtime=822.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133210 0 0 0 82184 47 0 0 25 0 1 0 268128022 550096896 130869 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134301 130869 247 17 0 131474 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 537204

[startup+882.301 s]
/proc/loadavg: 4.03 4.04 3.85 5/190 18478
/proc/meminfo: memFree=17673248/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537204 CPUtime=882.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133213 0 0 0 88184 47 0 0 25 0 1 0 268128022 550096896 130872 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134301 130872 247 17 0 131474 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 537204

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 3.86 5/190 18480
/proc/meminfo: memFree=17591264/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537484 CPUtime=942.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133259 0 0 0 94184 47 0 0 25 0 1 0 268128022 550383616 130918 33554432000 4194304 4263880 140737402432720 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134371 130918 247 17 0 131544 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 537484

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.87 5/190 18482
/proc/meminfo: memFree=17525284/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537484 CPUtime=1002.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133260 0 0 0 100184 47 0 0 25 0 1 0 268128022 550383616 130919 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134371 130919 247 17 0 131544 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 537484

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.87 5/190 18483
/proc/meminfo: memFree=17452972/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537484 CPUtime=1062.31 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133264 0 0 0 106184 47 0 0 25 0 1 0 268128022 550383616 130923 33554432000 4194304 4263880 140737402432720 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134371 130923 247 17 0 131544 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 537484

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/190 18485
/proc/meminfo: memFree=17383640/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537484 CPUtime=1122.32 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133286 0 0 0 112185 47 0 0 25 0 1 0 268128022 550383616 130945 33554432000 4194304 4263880 140737402432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134371 130945 247 17 0 131544 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 537484

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 3.89 5/190 18486
/proc/meminfo: memFree=17312212/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=537484 CPUtime=1182.32 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133291 0 0 0 118185 47 0 0 25 0 1 0 268128022 550383616 130950 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134371 130950 247 17 0 131544 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 537484

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 18488
/proc/meminfo: memFree=17239168/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=538124 CPUtime=1242.32 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133373 0 0 0 124184 48 0 0 25 0 1 0 268128022 551038976 131032 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134531 131032 247 17 0 131704 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 538124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.91 5/190 18490
/proc/meminfo: memFree=17167864/32951124 swapFree=67111528/67111528
[pid=18429] ppid=18427 vsize=538124 CPUtime=1300.03 cores=0,2
/proc/18429/stat : 18429 (umsat) R 18427 18429 18391 0 -1 4202496 133387 0 0 0 129955 48 0 0 25 0 1 0 268128022 551038976 131046 33554432000 4194304 4263880 140737402432720 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18429/statm: 134531 131046 247 17 0 131704 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 538124

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.55
CPU system time (s): 0.509922
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 540128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133387
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= 9
involuntary context switches= 3449

runsolver used 2.28165 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:12:07
IDJOB=3171426
IDBENCH=82644
IDSOLVER=1582
FILE ID=node140/3171426-1301757127
RUNJOBID= node140-1301757127-18409
PBS_JOBID= 12841081
Free space on /tmp= 71528 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171426-1301757127/watcher-3171426-1301757127 -o /tmp/evaluation-result-3171426-1301757127/solver-3171426-1301757127 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171426-1301757127.cnf

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
RANDOM SEED=1460488082

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:      20073484 kB
Buffers:        363740 kB
Cached:       12167956 kB
SwapCached:          0 kB
Active:        7460028 kB
Inactive:      5137856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20073484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3648 kB
Writeback:           0 kB
AnonPages:       66380 kB
Mapped:          14708 kB
Slab:           214472 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191040 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= 71516 MiB
End job on node140 at 2011-04-02 17:33:49