Trace number 3258601

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
PicoSAT 941? (TO) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v1375c111739gyes10.cnf
MD5SUMc904604702db7cfabf92e607e197d409
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.17476
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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-3258601-1303540399/watcher-3258601-1303540399 -o /tmp/evaluation-result-3258601-1303540399/solver-3258601-1303540399 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258601-1303540399.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: 4.01 3.63 2.11 4/189 15673
/proc/meminfo: memFree=16461468/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=2568 CPUtime=0 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 364 0 0 0 0 0 0 0 19 0 1 0 465637612 2629632 310 33554432000 134512640 134603332 4289675664 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 642 311 89 23 0 268 0

[startup+0.0195751 s]
/proc/loadavg: 4.01 3.63 2.11 4/189 15673
/proc/meminfo: memFree=16461468/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=4536 CPUtime=0.01 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 813 0 0 0 1 0 0 0 19 0 1 0 465637612 4644864 759 33554432000 134512640 134603332 4289675664 18446744073709551615 7849468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1134 760 90 23 0 760 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4536

[startup+0.100587 s]
/proc/loadavg: 4.01 3.63 2.11 4/189 15673
/proc/meminfo: memFree=16461468/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5856 CPUtime=0.09 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1199 0 0 0 9 0 0 0 19 0 1 0 465637612 5996544 1145 33554432000 134512640 134603332 4289675664 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1464 1145 98 23 0 1090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5856

[startup+0.300555 s]
/proc/loadavg: 4.01 3.63 2.11 4/189 15673
/proc/meminfo: memFree=16461468/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5856 CPUtime=0.29 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1199 0 0 0 29 0 0 0 20 0 1 0 465637612 5996544 1145 33554432000 134512640 134603332 4289675664 18446744073709551615 134564689 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1464 1145 98 23 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5856

[startup+0.700477 s]
/proc/loadavg: 4.01 3.63 2.11 4/189 15673
/proc/meminfo: memFree=16461468/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5856 CPUtime=0.69 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1208 0 0 0 69 0 0 0 21 0 1 0 465637612 5996544 1154 33554432000 134512640 134603332 4289675664 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1464 1154 98 23 0 1090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5856

[startup+1.50033 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 15674
/proc/meminfo: memFree=16457132/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5980 CPUtime=1.49 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1210 0 0 0 149 0 0 0 23 0 1 0 465637612 6123520 1156 33554432000 134512640 134603332 4289675664 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1495 1156 98 23 0 1121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5980

[startup+3.10102 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 15674
/proc/meminfo: memFree=16456760/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5976 CPUtime=3.09 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1228 0 0 0 309 0 0 0 25 0 1 0 465637612 6119424 1174 33554432000 134512640 134603332 4289675664 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1494 1174 98 23 0 1120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5976

[startup+6.30047 s]
/proc/loadavg: 4.00 3.63 2.12 5/190 15674
/proc/meminfo: memFree=16456388/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=5976 CPUtime=6.29 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1233 0 0 0 629 0 0 0 25 0 1 0 465637612 6119424 1179 33554432000 134512640 134603332 4289675664 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1494 1179 98 23 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5976

[startup+12.7003 s]
/proc/loadavg: 4.00 3.64 2.13 5/190 15674
/proc/meminfo: memFree=16455968/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6056 CPUtime=12.69 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1256 0 0 0 1269 0 0 0 25 0 1 0 465637612 6201344 1202 33554432000 134512640 134603332 4289675664 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1514 1202 98 23 0 1140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6056

[startup+25.501 s]
/proc/loadavg: 4.00 3.65 2.16 5/190 15675
/proc/meminfo: memFree=16456088/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6080 CPUtime=25.49 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1260 0 0 0 2549 0 0 0 25 0 1 0 465637612 6225920 1206 33554432000 134512640 134603332 4289675664 18446744073709551615 134546957 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1520 1206 98 23 0 1146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6080

[startup+51.1003 s]
/proc/loadavg: 4.00 3.68 2.20 5/190 15675
/proc/meminfo: memFree=16456040/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6160 CPUtime=51.09 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1291 0 0 0 5109 0 0 0 25 0 1 0 465637612 6307840 1231 33554432000 134512640 134603332 4289675664 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1540 1231 98 23 0 1166 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6160

[startup+102.307 s]
/proc/loadavg: 4.00 3.73 2.30 5/190 15677
/proc/meminfo: memFree=16455404/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6180 CPUtime=102.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1339 0 0 0 10229 1 0 0 25 0 1 0 465637612 6328320 1236 33554432000 134512640 134603332 4289675664 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1545 1236 98 23 0 1171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6180

[startup+162.301 s]
/proc/loadavg: 4.00 3.77 2.40 5/190 15678
/proc/meminfo: memFree=16455504/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6344 CPUtime=162.29 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1404 0 0 0 16228 1 0 0 25 0 1 0 465637612 6496256 1274 33554432000 134512640 134603332 4289675664 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1586 1274 98 23 0 1212 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6344

[startup+222.301 s]
/proc/loadavg: 4.00 3.81 2.50 5/190 15680
/proc/meminfo: memFree=16455236/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6320 CPUtime=222.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1407 0 0 0 22229 1 0 0 25 0 1 0 465637612 6471680 1253 33554432000 134512640 134603332 4289675664 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1580 1253 98 23 0 1206 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6320

[startup+282.301 s]
/proc/loadavg: 4.00 3.84 2.59 5/190 15682
/proc/meminfo: memFree=16454964/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6336 CPUtime=282.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1473 0 0 0 28229 1 0 0 25 0 1 0 465637612 6488064 1275 33554432000 134512640 134603332 4289675664 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1584 1275 98 23 0 1210 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6336

[startup+342.301 s]
/proc/loadavg: 4.00 3.87 2.67 5/190 15683
/proc/meminfo: memFree=16455436/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6372 CPUtime=342.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1540 0 0 0 34229 1 0 0 25 0 1 0 465637612 6524928 1284 33554432000 134512640 134603332 4289675664 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1593 1284 98 23 0 1219 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6372

[startup+402.301 s]
/proc/loadavg: 4.00 3.89 2.75 5/190 15685
/proc/meminfo: memFree=16455168/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6376 CPUtime=402.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1639 0 0 0 40229 1 0 0 25 0 1 0 465637612 6529024 1285 33554432000 134512640 134603332 4289675664 18446744073709551615 134565426 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1594 1285 98 23 0 1220 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6376

[startup+462.301 s]
/proc/loadavg: 4.04 3.92 2.83 5/190 15686
/proc/meminfo: memFree=16454900/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6428 CPUtime=462.3 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1675 0 0 0 46229 1 0 0 25 0 1 0 465637612 6582272 1289 33554432000 134512640 134603332 4289675664 18446744073709551615 134550810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1607 1289 98 23 0 1233 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6428

[startup+522.3 s]
/proc/loadavg: 4.08 3.95 2.91 5/190 15688
/proc/meminfo: memFree=16454008/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6532 CPUtime=522.31 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1836 0 0 0 52229 2 0 0 25 0 1 0 465637612 6688768 1318 33554432000 134512640 134603332 4289675664 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1633 1318 98 23 0 1259 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6532

[startup+582.3 s]
/proc/loadavg: 4.03 3.95 2.97 5/190 15690
/proc/meminfo: memFree=16454104/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6492 CPUtime=582.31 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 1932 0 0 0 58229 2 0 0 25 0 1 0 465637612 6647808 1314 33554432000 134512640 134603332 4289675664 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1623 1314 98 23 0 1249 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6492

[startup+642.3 s]
/proc/loadavg: 4.01 3.96 3.04 5/190 15747
/proc/meminfo: memFree=16568292/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6448 CPUtime=642.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2032 0 0 0 64230 2 0 0 25 0 1 0 465637612 6602752 1303 33554432000 134512640 134603332 4289675664 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1612 1303 98 23 0 1238 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6448

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.09 5/190 15749
/proc/meminfo: memFree=16566660/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6436 CPUtime=702.31 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2155 0 0 0 70229 2 0 0 25 0 1 0 465637612 6590464 1300 33554432000 134512640 134603332 4289675664 18446744073709551615 134564868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1609 1300 98 23 0 1235 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6436

[startup+762.306 s]
/proc/loadavg: 4.00 3.97 3.15 5/190 15750
/proc/meminfo: memFree=16566636/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6560 CPUtime=762.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2281 0 0 0 76229 3 0 0 25 0 1 0 465637612 6717440 1323 33554432000 134512640 134603332 4289675664 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1640 1323 98 23 0 1266 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6560

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 15752
/proc/meminfo: memFree=16566000/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6592 CPUtime=822.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2400 0 0 0 82229 3 0 0 25 0 1 0 465637612 6750208 1339 33554432000 134512640 134603332 4289675664 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1648 1339 98 23 0 1274 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6592

[startup+882.3 s]
/proc/loadavg: 4.03 3.99 3.25 5/190 15754
/proc/meminfo: memFree=16566588/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6468 CPUtime=882.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2469 0 0 0 88229 3 0 0 25 0 1 0 465637612 6623232 1308 33554432000 134512640 134603332 4289675664 18446744073709551615 134563853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1617 1308 98 23 0 1243 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6468

[startup+942.301 s]
/proc/loadavg: 4.01 3.99 3.29 5/190 15755
/proc/meminfo: memFree=16566064/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6476 CPUtime=942.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2553 0 0 0 94229 3 0 0 25 0 1 0 465637612 6631424 1310 33554432000 134512640 134603332 4289675664 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1619 1310 98 23 0 1245 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6476

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.33 5/190 15757
/proc/meminfo: memFree=16566524/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6732 CPUtime=1002.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2709 0 0 0 100229 3 0 0 25 0 1 0 465637612 6893568 1350 33554432000 134512640 134603332 4289675664 18446744073709551615 134525165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1683 1350 98 23 0 1309 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6732

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.37 5/190 15758
/proc/meminfo: memFree=16566004/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6960 CPUtime=1062.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2844 0 0 0 106229 3 0 0 25 0 1 0 465637612 7127040 1431 33554432000 134512640 134603332 4289675664 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1740 1431 98 23 0 1366 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6960

[startup+1122.3 s]
/proc/loadavg: 3.85 3.95 3.40 4/184 15778
/proc/meminfo: memFree=16570124/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6632 CPUtime=1122.32 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2844 0 0 0 112229 3 0 0 25 0 1 0 465637612 6791168 1349 33554432000 134512640 134603332 4289675664 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1658 1349 98 23 0 1284 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6632

[startup+1182.3 s]
/proc/loadavg: 3.31 3.78 3.37 4/184 15780
/proc/meminfo: memFree=16570176/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6648 CPUtime=1182.33 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 2890 0 0 0 118230 3 0 0 25 0 1 0 465637612 6807552 1353 33554432000 134512640 134603332 4289675664 18446744073709551615 134546965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1662 1353 98 23 0 1288 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6648

[startup+1242.3 s]
/proc/loadavg: 3.11 3.63 3.34 4/184 15781
/proc/meminfo: memFree=16570144/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6512 CPUtime=1242.33 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 3008 0 0 0 124230 3 0 0 25 0 1 0 465637612 6668288 1319 33554432000 134512640 134603332 4289675664 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1628 1319 98 23 0 1254 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.52 3.32 4/184 15783
/proc/meminfo: memFree=16569492/32951124 swapFree=67111528/67111528
[pid=15673] ppid=15671 vsize=6548 CPUtime=1300.03 cores=0,2
/proc/15673/stat : 15673 (picosat) R 15671 15673 15351 0 -1 4202496 3029 0 0 0 130000 3 0 0 25 0 1 0 465637612 6705152 1328 33554432000 134512640 134603332 4289675664 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15673/statm: 1637 1328 98 23 0 1263 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6548

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): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.037994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3029
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= 4
involuntary context switches= 2647

runsolver used 2.26865 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 08:33:19
IDJOB=3258601
IDBENCH=71397
IDSOLVER=1604
FILE ID=node139/3258601-1303540399
RUNJOBID= node139-1303539682-15369
PBS_JOBID= 13143099
Free space on /tmp= 72928 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1375c111739gyes10.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258601-1303540399/watcher-3258601-1303540399 -o /tmp/evaluation-result-3258601-1303540399/solver-3258601-1303540399 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258601-1303540399.cnf

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

MD5SUM BENCH= c904604702db7cfabf92e607e197d409
RANDOM SEED=1229042642

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16461624 kB
Buffers:       2138072 kB
Cached:       13625324 kB
SwapCached:          0 kB
Active:        9706548 kB
Inactive:      6261720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16461624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:      204596 kB
Mapped:          15752 kB
Slab:           456340 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   389380 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= 72924 MiB
End job on node139 at 2011-04-23 08:55:01