Trace number 3493649

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
MiniUnsat2 2011-02-22? (TO) 1800.08 1800.72

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5t0.cnf
MD5SUM6d9bebe0ad8d6ec4664c3b3b49661b5f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark927.594
Satisfiable
(Un)Satisfiability was proved
Number of variables220392
Number of clauses1172417
Sum of the clauses size2825052
Maximum clause length10
Minimum clause length1
Number of clauses of size 112461
Number of clauses of size 2835817
Number of clauses of size 3267959
Number of clauses of size 46240
Number of clauses of size 524960
Number of clauses of size over 524980

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493649-1307800697/watcher-3493649-1307800697 -o /tmp/evaluation-result-3493649-1307800697/solver-3493649-1307800697 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1192654841 -verb=0 HOME/instance-3493649-1307800697.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 1.20 2.53 2.74 1/179 31372
/proc/meminfo: memFree=30574648/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=11804 CPUtime=0 cores=4,6
/proc/31372/stat : 31372 (runsolver) S 31365 31372 31313 0 -1 4202560 40 0 0 0 0 0 0 0 20 0 1 0 891669478 12087296 51 33554432000 4194304 5436572 140735384580832 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699870519 0 0 17 4 0 0 0
/proc/31372/statm: 2951 51 31 304 0 2643 0

[startup+0.028835 s]
/proc/loadavg: 1.20 2.53 2.74 1/179 31372
/proc/meminfo: memFree=30574648/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=11804 CPUtime=0 cores=4,6
/proc/31372/stat : 31372 (runsolver) S 31365 31372 31313 0 -1 4202560 40 0 0 0 0 0 0 0 20 0 1 0 891669478 12087296 51 33554432000 4194304 5436572 140735384580832 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699870519 0 0 17 4 0 0 0
/proc/31372/statm: 2951 51 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804

[startup+0.100833 s]
/proc/loadavg: 1.20 2.53 2.74 1/179 31372
/proc/meminfo: memFree=30574648/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=2460 CPUtime=0 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) S 31365 31372 31313 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 891669478 2519040 43 33554432000 4194304 4258824 140734043216688 18446744073709551615 274659884679 0 2147483391 4096 0 18446744071699855507 0 0 17 6 0 0 0
/proc/31372/statm: 615 43 34 16 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2460

[startup+0.3348 s]
/proc/loadavg: 1.20 2.53 2.74 1/179 31372
/proc/meminfo: memFree=30574648/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=89672 CPUtime=0.18 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 18892 0 0 0 16 2 0 0 17 0 1 0 891669478 91824128 18821 33554432000 4194304 4258824 140734043216688 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 22418 18824 219 16 0 19060 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 89672

[startup+0.700746 s]
/proc/loadavg: 1.20 2.53 2.74 1/179 31372
/proc/meminfo: memFree=30574648/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=180032 CPUtime=0.55 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 40766 0 0 0 50 5 0 0 17 0 1 0 891669478 184352768 40695 33554432000 4194304 4258824 140734043216688 18446744073709551615 4207376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 45008 40695 220 16 0 41650 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 180032

[startup+1.50061 s]
/proc/loadavg: 1.20 2.53 2.74 4/183 31376
/proc/meminfo: memFree=30153884/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=238436 CPUtime=1.34 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 57980 0 0 0 127 7 0 0 19 0 1 0 891669478 244158464 53487 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 59609 53487 241 16 0 56251 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 238436

[startup+6.15877 s]
/proc/loadavg: 1.20 2.53 2.74 5/188 31390
/proc/meminfo: memFree=30067844/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=250932 CPUtime=6 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 68817 0 0 0 591 9 0 0 25 0 1 0 891669478 256954368 56679 33554432000 4194304 4258824 140734043216688 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 62733 56679 243 16 0 59375 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 250932

[startup+6.30074 s]
/proc/loadavg: 1.20 2.53 2.74 5/188 31390
/proc/meminfo: memFree=30067844/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=250932 CPUtime=6.14 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 68817 0 0 0 605 9 0 0 25 0 1 0 891669478 256954368 56679 33554432000 4194304 4258824 140734043216688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 62733 56679 243 16 0 59375 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 250932

[startup+12.7006 s]
/proc/loadavg: 2.08 2.68 2.78 7/188 31391
/proc/meminfo: memFree=30020276/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=250932 CPUtime=12.55 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 68817 0 0 0 1244 11 0 0 25 0 1 0 891669478 256954368 56679 33554432000 4194304 4258824 140734043216688 18446744073709551615 274664457608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 62733 56679 243 16 0 59375 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 250932

[startup+25.5064 s]
/proc/loadavg: 2.64 2.78 2.81 5/188 31391
/proc/meminfo: memFree=30027728/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=250932 CPUtime=25.35 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 68817 0 0 0 2523 12 0 0 25 0 1 0 891669478 256954368 56679 33554432000 4194304 4258824 140734043216688 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 62733 56679 243 16 0 59375 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 250932

[startup+51.101 s]
/proc/loadavg: 3.16 2.89 2.85 5/188 31391
/proc/meminfo: memFree=30010108/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=255716 CPUtime=50.95 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 81411 0 0 0 5081 14 0 0 25 0 1 0 891669478 261853184 58150 33554432000 4194304 4258824 140734043216688 18446744073709551615 4230890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 63929 58150 243 16 0 60571 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 255716

[startup+102.301 s]
/proc/loadavg: 3.63 3.06 2.90 5/188 31393
/proc/meminfo: memFree=29984640/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=263280 CPUtime=102.14 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 94905 0 0 0 10198 16 0 0 25 0 1 0 891669478 269598720 60925 33554432000 4194304 4258824 140734043216688 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 65820 60925 244 16 0 62462 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 263280

[startup+162.301 s]
/proc/loadavg: 3.92 3.24 2.97 5/188 31395
/proc/meminfo: memFree=29886048/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=300744 CPUtime=162.14 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 106261 0 0 0 16195 19 0 0 25 0 1 0 891669478 307961856 70464 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 75186 70464 244 16 0 71828 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 300744

[startup+222.3 s]
/proc/loadavg: 3.97 3.38 3.04 5/188 31405
/proc/meminfo: memFree=29837952/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=348648 CPUtime=222.09 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 131706 0 0 0 22182 27 0 0 25 0 1 0 891669478 357015552 82198 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 87162 82198 244 16 0 83804 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 348648

[startup+282.301 s]
/proc/loadavg: 3.99 3.49 3.09 5/188 31406
/proc/meminfo: memFree=29804832/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=376268 CPUtime=282.09 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 140471 0 0 0 28179 30 0 0 25 0 1 0 891669478 385298432 89176 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 94067 89176 244 16 0 90709 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 376268

[startup+342.307 s]
/proc/loadavg: 3.99 3.58 3.15 5/188 31408
/proc/meminfo: memFree=29819952/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=358336 CPUtime=342.09 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 146066 0 0 0 34177 32 0 0 25 0 1 0 891669478 366936064 84707 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 89584 84707 244 16 0 86226 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 358336

[startup+402.301 s]
/proc/loadavg: 3.99 3.65 3.20 5/188 31410
/proc/meminfo: memFree=29812864/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=368056 CPUtime=402.07 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 148463 0 0 0 40175 32 0 0 25 0 1 0 891669478 376889344 86627 33554432000 4194304 4258824 140734043216688 18446744073709551615 4207421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 92014 86627 244 16 0 88656 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 368056

[startup+462.301 s]
/proc/loadavg: 3.99 3.71 3.24 5/188 31414
/proc/meminfo: memFree=29805792/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=372408 CPUtime=462.08 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 161682 0 0 0 46173 35 0 0 25 0 1 0 891669478 381345792 88305 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 93102 88305 244 16 0 89744 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 372408

[startup+522.3 s]
/proc/loadavg: 4.04 3.78 3.29 5/188 31416
/proc/meminfo: memFree=29807300/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=372408 CPUtime=521.79 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 161682 0 0 0 52134 45 0 0 25 0 1 0 891669478 381345792 88305 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 93102 88305 244 16 0 89744 0
Current children cumulated CPU time (s) 521.79
Current children cumulated vsize (KiB) 372408

[startup+582.301 s]
/proc/loadavg: 4.05 3.83 3.34 5/188 31417
/proc/meminfo: memFree=29786080/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=395292 CPUtime=581.79 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 168201 0 0 0 58132 47 0 0 25 0 1 0 891669478 404779008 93512 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 98823 93512 244 16 0 95465 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 395292

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 4.01 3.93 3.48 5/188 31424
/proc/meminfo: memFree=29760000/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=419352 CPUtime=821.75 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 197516 0 0 0 82120 55 0 0 25 0 1 0 891669478 429416448 99387 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 104838 99387 244 16 0 101480 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 419352

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.51 5/188 31425
/proc/meminfo: memFree=29775860/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=404696 CPUtime=881.75 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 205128 0 0 0 88119 56 0 0 25 0 1 0 891669478 414408704 95837 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225220 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 101174 95837 244 16 0 97816 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 404696

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.54 5/188 31427
/proc/meminfo: memFree=29757748/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=421140 CPUtime=941.75 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 210115 0 0 0 94117 58 0 0 25 0 1 0 891669478 431247360 99897 33554432000 4194304 4258824 140734043216688 18446744073709551615 4239104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 105285 99897 244 16 0 101927 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 421140

[startup+1002.31 s]
/proc/loadavg: 4.00 3.95 3.57 5/188 31429
/proc/meminfo: memFree=29749800/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1001.74 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 223134 0 0 0 100114 60 0 0 25 0 1 0 891669478 440098816 102155 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102155 244 16 0 104088 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 429784

[startup+1062.3 s]
/proc/loadavg: 4.07 3.97 3.60 5/188 31431
/proc/meminfo: memFree=29767896/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=411420 CPUtime=1061.73 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 239872 0 0 0 106110 63 0 0 25 0 1 0 891669478 421294080 97651 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 102855 97651 244 16 0 99497 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 411420

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.62 5/188 31432
/proc/meminfo: memFree=29758576/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=421140 CPUtime=1121.71 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 242790 0 0 0 112106 65 0 0 25 0 1 0 891669478 431247360 99933 33554432000 4194304 4258824 140734043216688 18446744073709551615 4229592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 105285 99933 244 16 0 101927 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 421140

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.64 5/188 31433
/proc/meminfo: memFree=29758684/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=421140 CPUtime=1181.7 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 242790 0 0 0 118105 65 0 0 25 0 1 0 891669478 431247360 99933 33554432000 4194304 4258824 140734043216688 18446744073709551615 4207615 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 105285 99933 244 16 0 101927 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 421140

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/188 31435
/proc/meminfo: memFree=29757924/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=421140 CPUtime=1241.7 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 242849 0 0 0 124104 66 0 0 25 0 1 0 891669478 431247360 99991 33554432000 4194304 4258824 140734043216688 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 105285 99991 244 16 0 101927 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 421140

[startup+1302.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/188 31437
/proc/meminfo: memFree=29743040/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1301.7 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 130103 67 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 429784

[startup+1362.3 s]
/proc/loadavg: 4.08 3.99 3.70 5/188 31439
/proc/meminfo: memFree=29742900/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1361.69 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 136101 68 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4228293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 429784

[startup+1422.3 s]
/proc/loadavg: 4.03 3.99 3.72 5/188 31440
/proc/meminfo: memFree=29743016/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1421.69 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 142100 69 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4221181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 429784

[startup+1482.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/188 31441
/proc/meminfo: memFree=29735068/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1481.69 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 148099 70 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 429784

[startup+1542.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/188 31443
/proc/meminfo: memFree=29742748/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1541.68 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 154096 72 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4226131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 429784

[startup+1602.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/188 31445
/proc/meminfo: memFree=29741996/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1601.66 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 160094 72 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4225333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 429784

[startup+1662.31 s]
/proc/loadavg: 4.00 3.99 3.77 5/188 31447
/proc/meminfo: memFree=29741120/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1661.67 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 166094 73 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4217832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 429784

[startup+1722.3 s]
/proc/loadavg: 4.06 4.00 3.78 5/188 31448
/proc/meminfo: memFree=29743092/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1721.65 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 172091 74 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4226371 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 429784

[startup+1782.3 s]
/proc/loadavg: 4.02 4.00 3.80 5/188 31449
/proc/meminfo: memFree=29742956/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=429784 CPUtime=1781.65 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 245392 0 0 0 178090 75 0 0 25 0 1 0 891669478 440098816 102091 33554432000 4194304 4258824 140734043216688 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 107446 102091 244 16 0 104088 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 429784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 4.01 4.00 3.80 3/184 31452
/proc/meminfo: memFree=30011572/32951132 swapFree=67054616/67111528
[pid=31372] ppid=31365 vsize=439348 CPUtime=1800.05 cores=4,6
/proc/31372/stat : 31372 (munsat2_release) R 31365 31372 31313 0 -1 4202496 248075 0 0 0 179930 75 0 0 25 0 1 0 891669478 449892352 104614 33554432000 4194304 4258824 140734043216688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31372/statm: 109837 104614 244 16 0 106479 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 439348

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): 1800.72
CPU time (s): 1800.08
CPU user time (s): 1799.3
CPU system time (s): 0.776881
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 439348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.776881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248075
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= 33
involuntary context switches= 2987

runsolver used 3.13652 second user time and 7.2369 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-11 15:58:18
IDJOB=3493649
IDBENCH=70979
IDSOLVER=1973
FILE ID=node131/3493649-1307800697
RUNJOBID= node131-1307800697-31332
PBS_JOBID= 13551052
Free space on /tmp= 74028 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5t0.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493649-1307800697/watcher-3493649-1307800697 -o /tmp/evaluation-result-3493649-1307800697/solver-3493649-1307800697 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1192654841 -verb=0 HOME/instance-3493649-1307800697.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6d9bebe0ad8d6ec4664c3b3b49661b5f
RANDOM SEED=1192654841

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      30575720 kB
Buffers:        291708 kB
Cached:        1810388 kB
SwapCached:       9824 kB
Active:         560060 kB
Inactive:      1562484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30575720 kB
SwapTotal:    67111528 kB
SwapFree:     67054616 kB
Dirty:           44112 kB
Writeback:           8 kB
AnonPages:       18696 kB
Mapped:          12900 kB
Slab:           187528 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193620 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= 74040 MiB
End job on node131 at 2011-06-11 16:28:21