Trace number 3493245

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) 1800.06 1800.02

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_9789_8.cnf_0.51000000.unsat.cnf
MD5SUM58d61d4d68984104d4029b284476f73d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.32234
Satisfiable
(Un)Satisfiability was proved
Number of variables486400
Number of clauses1412178
Sum of the clauses size3278136
Maximum clause length3
Minimum clause length1
Number of clauses of size 11650
Number of clauses of size 2955098
Number of clauses of size 3455430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3493245-1307802565/watcher-3493245-1307802565 -o /tmp/evaluation-result-3493245-1307802565/solver-3493245-1307802565 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=109554617 -verb=0 HOME/instance-3493245-1307802565.cnf 

running on 2 cores: 5,7

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: 4.15 4.04 3.65 5/189 23519
/proc/meminfo: memFree=30958060/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=16540 CPUtime=0 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 1006 0 0 0 0 0 0 0 22 0 1 0 970487304 16936960 945 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 4135 946 218 16 0 777 0

[startup+0.101773 s]
/proc/loadavg: 4.15 4.04 3.65 5/189 23519
/proc/meminfo: memFree=30958060/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=62620 CPUtime=0.09 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 12225 0 0 0 8 1 0 0 22 0 1 0 970487304 64122880 12164 33554432000 4194304 4258824 140733948759376 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 15655 12169 219 16 0 12297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62620

[startup+0.200757 s]
/proc/loadavg: 4.15 4.04 3.65 5/189 23519
/proc/meminfo: memFree=30958060/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=107260 CPUtime=0.19 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 23039 0 0 0 17 2 0 0 23 0 1 0 970487304 109834240 22978 33554432000 4194304 4258824 140733948759376 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 26848 22982 219 16 0 23490 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 107260

[startup+0.300739 s]
/proc/loadavg: 4.15 4.04 3.65 5/189 23519
/proc/meminfo: memFree=30958060/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=152712 CPUtime=0.28 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 33976 0 0 0 25 3 0 0 23 0 1 0 970487304 156377088 33915 33554432000 4194304 4258824 140733948759376 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 38211 33919 219 16 0 34853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 152712

[startup+0.700673 s]
/proc/loadavg: 4.15 4.04 3.65 5/189 23519
/proc/meminfo: memFree=30958060/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=232224 CPUtime=0.69 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 51938 0 0 0 63 6 0 0 25 0 1 0 970487304 237797376 51877 33554432000 4194304 4258824 140733948759376 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 58056 51877 220 16 0 54698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 232224

[startup+1.50053 s]
/proc/loadavg: 4.15 4.04 3.65 5/190 23521
/proc/meminfo: memFree=30735372/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=339092 CPUtime=1.49 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 76216 0 0 0 140 9 0 0 25 0 1 0 970487304 347230208 74698 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 84773 74699 224 16 0 81415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 339092

[startup+3.10025 s]
/proc/loadavg: 4.15 4.04 3.65 5/190 23521
/proc/meminfo: memFree=30936872/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=356944 CPUtime=3.09 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 99836 0 0 0 297 12 0 0 25 0 1 0 970487304 365510656 79962 33554432000 4194304 4258824 140733948759376 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 89236 79962 233 16 0 85878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 356944

[startup+6.3007 s]
/proc/loadavg: 4.13 4.04 3.65 5/190 23521
/proc/meminfo: memFree=30867296/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=345448 CPUtime=6.29 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 184780 0 0 0 607 22 0 0 25 0 1 0 970487304 353738752 76469 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 86362 76469 233 16 0 83004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 345448

[startup+12.7006 s]
/proc/loadavg: 4.12 4.04 3.65 5/190 23521
/proc/meminfo: memFree=30678632/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=232240 CPUtime=12.69 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 331553 0 0 0 1228 41 0 0 25 0 1 0 970487304 237813760 51923 33554432000 4194304 4258824 140733948759376 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 58060 51923 233 16 0 54702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 232240

[startup+25.5003 s]
/proc/loadavg: 4.10 4.04 3.66 5/190 23560
/proc/meminfo: memFree=30462320/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=356944 CPUtime=25.49 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 659163 0 0 0 2464 85 0 0 25 0 1 0 970487304 365510656 79868 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 89236 79868 233 16 0 85878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 356944

[startup+51.1009 s]
/proc/loadavg: 4.06 4.03 3.66 5/190 23599
/proc/meminfo: memFree=30025456/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=356944 CPUtime=51.09 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 1270902 0 0 0 4950 159 0 0 25 0 1 0 970487304 365510656 79855 33554432000 4194304 4258824 140733948759376 18446744073709551615 216734836498 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 89236 79855 233 16 0 85878 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 356944

[startup+102.301 s]
/proc/loadavg: 4.07 4.04 3.68 5/190 23600
/proc/meminfo: memFree=29933224/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=345448 CPUtime=102.29 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 2575432 0 0 0 9913 316 0 0 25 0 1 0 970487304 353738752 76929 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 86362 76929 233 16 0 83004 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 345448

[startup+162.3 s]
/proc/loadavg: 4.02 4.03 3.70 5/190 23602
/proc/meminfo: memFree=30032036/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=356944 CPUtime=162.29 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 4092378 0 0 0 15717 512 0 0 25 0 1 0 970487304 365510656 78664 33554432000 4194304 4258824 140733948759376 18446744073709551615 4226617 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 89236 78667 233 16 0 85878 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 356944

[startup+222.307 s]
/proc/loadavg: 4.09 4.04 3.72 5/190 23603
/proc/meminfo: memFree=30027964/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=302176 CPUtime=222.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 5655257 0 0 0 21526 704 0 0 25 0 1 0 970487304 309428224 66472 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 75544 66473 233 16 0 72186 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 302176

[startup+282.3 s]
/proc/loadavg: 4.03 4.03 3.74 5/190 23605
/proc/meminfo: memFree=29860044/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=403356 CPUtime=282.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6042367 0 0 0 27478 752 0 0 25 0 1 0 970487304 413036544 93952 33554432000 4194304 4258824 140733948759376 18446744073709551615 4226385 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 100839 93952 233 16 0 97481 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 403356

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.75 5/190 23607
/proc/meminfo: memFree=29857120/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=406208 CPUtime=342.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6043277 0 0 0 33478 752 0 0 25 0 1 0 970487304 415956992 94657 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 101552 94657 233 16 0 98194 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 406208

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 3.76 5/190 23608
/proc/meminfo: memFree=29844384/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=417684 CPUtime=402.29 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6047367 0 0 0 39477 752 0 0 25 0 1 0 970487304 427708416 97789 33554432000 4194304 4258824 140733948759376 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 104421 97789 233 16 0 101063 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 417684

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.77 5/190 23610
/proc/meminfo: memFree=29844444/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=417684 CPUtime=462.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6047367 0 0 0 45478 752 0 0 25 0 1 0 970487304 427708416 97789 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 104421 97789 233 16 0 101063 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 417684

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 23650
/proc/meminfo: memFree=29833368/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=417684 CPUtime=522.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6047367 0 0 0 51478 752 0 0 25 0 1 0 970487304 427708416 97789 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 104421 97789 233 16 0 101063 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 417684

[startup+582.301 s]
/proc/loadavg: 3.78 3.95 3.78 4/184 23679
/proc/meminfo: memFree=29851800/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=417684 CPUtime=582.3 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6047367 0 0 0 57478 752 0 0 25 0 1 0 970487304 427708416 97789 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 104421 97789 233 16 0 101063 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 417684

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 3.02 3.36 3.56 4/184 23687
/proc/meminfo: memFree=29743248/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=453772 CPUtime=882.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6272384 0 0 0 87450 782 0 0 25 0 1 0 970487304 464662528 103139 33554432000 4194304 4258824 140733948759376 18446744073709551615 4218802 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 113443 103139 243 16 0 110085 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 453772

[startup+942.301 s]
/proc/loadavg: 3.00 3.29 3.52 4/184 23689
/proc/meminfo: memFree=29743328/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=458632 CPUtime=942.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6443302 0 0 0 93428 804 0 0 25 0 1 0 970487304 469639168 104080 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 114658 104080 243 16 0 111300 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 458632

[startup+1002.3 s]
/proc/loadavg: 3.00 3.23 3.49 4/184 23690
/proc/meminfo: memFree=29742800/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=458632 CPUtime=1002.31 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 6832658 0 0 0 99380 851 0 0 25 0 1 0 970487304 469639168 104052 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 114658 104052 243 16 0 111300 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 458632

[startup+1062.3 s]
/proc/loadavg: 3.00 3.19 3.45 4/184 23692
/proc/meminfo: memFree=29727512/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=399408 CPUtime=1062.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 7220841 0 0 0 105336 896 0 0 25 0 1 0 970487304 408993792 93461 33554432000 4194304 4258824 140733948759376 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 99852 93461 243 16 0 96494 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 399408

[startup+1122.3 s]
/proc/loadavg: 3.00 3.15 3.42 4/184 23693
/proc/meminfo: memFree=29690900/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=399408 CPUtime=1122.31 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 7607438 0 0 0 111287 944 0 0 25 0 1 0 970487304 408993792 93461 33554432000 4194304 4258824 140733948759376 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 99852 93461 243 16 0 96494 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 399408

[startup+1182.3 s]
/proc/loadavg: 3.07 3.14 3.40 4/184 23695
/proc/meminfo: memFree=29696072/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=458632 CPUtime=1182.31 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 7992477 0 0 0 117243 988 0 0 25 0 1 0 970487304 469639168 103964 33554432000 4194304 4258824 140733948759376 18446744073709551615 216734827649 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 114658 103964 243 16 0 111300 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 458632

[startup+1242.3 s]
/proc/loadavg: 3.02 3.11 3.37 4/184 23697
/proc/meminfo: memFree=29682264/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=421280 CPUtime=1242.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 8380477 0 0 0 123200 1032 0 0 25 0 1 0 970487304 431390720 97228 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 105320 97228 243 16 0 101962 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 421280

[startup+1302.3 s]
/proc/loadavg: 3.01 3.09 3.35 4/184 23698
/proc/meminfo: memFree=29667472/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=439956 CPUtime=1302.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 8777904 0 0 0 129155 1077 0 0 25 0 1 0 970487304 450514944 100160 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 109989 100160 243 16 0 106631 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 439956

[startup+1362.3 s]
/proc/loadavg: 3.00 3.07 3.32 4/184 23700
/proc/meminfo: memFree=29700036/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=458632 CPUtime=1362.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 9175374 0 0 0 135105 1127 0 0 25 0 1 0 970487304 469639168 103878 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 114658 103878 243 16 0 111300 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 458632

[startup+1422.3 s]
/proc/loadavg: 3.00 3.05 3.30 4/184 23701
/proc/meminfo: memFree=29702600/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=439956 CPUtime=1422.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 9550358 0 0 0 141063 1169 0 0 25 0 1 0 970487304 450514944 100928 33554432000 4194304 4258824 140733948759376 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 109989 100928 243 16 0 106631 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 439956

[startup+1482.3 s]
/proc/loadavg: 3.00 3.04 3.27 4/184 23703
/proc/meminfo: memFree=29688412/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=390192 CPUtime=1482.32 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 9884660 0 0 0 147020 1212 0 0 25 0 1 0 970487304 399556608 91421 33554432000 4194304 4258824 140733948759376 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 97548 91421 243 16 0 94190 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 390192

[startup+1542.31 s]
/proc/loadavg: 3.00 3.03 3.26 4/184 23705
/proc/meminfo: memFree=29672384/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=454720 CPUtime=1542.33 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 9981753 0 0 0 153009 1224 0 0 25 0 1 0 970487304 465633280 103126 33554432000 4194304 4258824 140733948759376 18446744073709551615 4221239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 113680 103126 243 16 0 110322 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 454720

[startup+1602.3 s]
/proc/loadavg: 3.00 3.02 3.24 4/184 23706
/proc/meminfo: memFree=29658472/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=457484 CPUtime=1602.33 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 10064855 0 0 0 158998 1235 0 0 25 0 1 0 970487304 468463616 103828 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 114371 103828 243 16 0 111013 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 457484

[startup+1662.3 s]
/proc/loadavg: 3.00 3.02 3.22 4/184 23708
/proc/meminfo: memFree=29655224/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=460664 CPUtime=1662.33 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 10157246 0 0 0 164986 1247 0 0 25 0 1 0 970487304 471719936 104617 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 115166 104617 243 16 0 111808 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 460664

[startup+1722.3 s]
/proc/loadavg: 3.00 3.01 3.20 4/184 23709
/proc/meminfo: memFree=29688672/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=454244 CPUtime=1722.33 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 10539481 0 0 0 170939 1294 0 0 25 0 1 0 970487304 465145856 103030 33554432000 4194304 4258824 140733948759376 18446744073709551615 4225106 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 113561 103030 243 16 0 110203 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 454244

[startup+1782.3 s]
/proc/loadavg: 2.59 2.91 3.16 3/178 23736
/proc/meminfo: memFree=30503004/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=390668 CPUtime=1782.33 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 10977246 0 0 0 176885 1348 0 0 25 0 1 0 970487304 400044032 91540 33554432000 4194304 4258824 140733948759376 18446744073709551615 4207536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 97667 91540 243 16 0 94309 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 390668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.42 2.85 3.13 3/178 23736
/proc/meminfo: memFree=30513908/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=447064 CPUtime=1800.04 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 11105615 0 0 0 178638 1366 0 0 25 0 1 0 970487304 457793536 100248 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 111766 100248 243 16 0 108408 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 447064

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

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

[startup+1800 s]
/proc/loadavg: 2.42 2.85 3.13 3/178 23736
/proc/meminfo: memFree=30513908/32951124 swapFree=67054712/67111528
[pid=23519] ppid=23517 vsize=447064 CPUtime=1800.04 cores=5,7
/proc/23519/stat : 23519 (munsat2_release) R 23517 23519 22928 0 -1 4202496 11105615 0 0 0 178638 1366 0 0 25 0 1 0 970487304 457793536 100248 33554432000 4194304 4258824 140733948759376 18446744073709551615 4201351 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23519/statm: 111766 100248 243 16 0 108408 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 447064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1786.39
CPU system time (s): 13.6769
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 466852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.39
system time used= 13.6769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11105615
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= 5
involuntary context switches= 2036

runsolver used 2.92855 second user time and 6.86895 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-11 16:29:26
IDJOB=3493245
IDBENCH=89280
IDSOLVER=1973
FILE ID=node119/3493245-1307802565
RUNJOBID= node119-1307800702-22949
PBS_JOBID= 13551059
Free space on /tmp= 73996 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_9789_8.cnf_0.51000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493245-1307802565/watcher-3493245-1307802565 -o /tmp/evaluation-result-3493245-1307802565/solver-3493245-1307802565 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=109554617 -verb=0 HOME/instance-3493245-1307802565.cnf

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

MD5SUM BENCH= 58d61d4d68984104d4029b284476f73d
RANDOM SEED=109554617

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30980428 kB
Buffers:        274464 kB
Cached:         766912 kB
SwapCached:      11012 kB
Active:        1268316 kB
Inactive:       484284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30980428 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:           78628 kB
Writeback:           0 kB
AnonPages:      708956 kB
Mapped:          13436 kB
Slab:           151132 kB
PageTables:       6680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1025896 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= 74004 MiB
End job on node119 at 2011-06-11 16:59:29