Trace number 3493229

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) 1800.07 1800.04

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_2948_14.cnf_0.97000000.unsat.cnf
MD5SUMce3547e804ab94b9a2f162cc4bd55f16
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.6708
Satisfiable
(Un)Satisfiability was proved
Number of variables1050042
Number of clauses3057947
Sum of the clauses size7100486
Maximum clause length3
Minimum clause length1
Number of clauses of size 11672
Number of clauses of size 22070011
Number of clauses of size 3986264
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-3493229-1307802511/watcher-3493229-1307802511 -o /tmp/evaluation-result-3493229-1307802511/solver-3493229-1307802511 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1632126917 -verb=0 HOME/instance-3493229-1307802511.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.61 5/189 23480
/proc/meminfo: memFree=31618524/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=11804 CPUtime=0 cores=1,3
/proc/23480/stat : 23480 (runsolver) R 23478 23480 22928 0 -1 4202560 40 0 0 0 0 0 0 0 23 0 1 0 970482022 12087296 51 33554432000 4194304 5436572 140737260979392 18446744073709551615 4883175 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/23480/statm: 2951 51 31 304 0 2643 0

[startup+0.0741801 s]
/proc/loadavg: 4.00 4.00 3.61 5/189 23480
/proc/meminfo: memFree=31618524/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=46364 CPUtime=0.05 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 8271 0 0 0 5 0 0 0 23 0 1 0 970482022 47476736 8211 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 11591 8216 219 16 0 8233 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46364

[startup+0.101175 s]
/proc/loadavg: 4.00 4.00 3.61 5/189 23480
/proc/meminfo: memFree=31618524/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=59972 CPUtime=0.08 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 11460 0 0 0 7 1 0 0 23 0 1 0 970482022 61411328 11400 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 14993 11405 219 16 0 11635 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59972

[startup+0.30014 s]
/proc/loadavg: 4.00 4.00 3.61 5/189 23480
/proc/meminfo: memFree=31618524/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=151124 CPUtime=0.28 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 33520 0 0 0 24 4 0 0 25 0 1 0 970482022 154750976 33460 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 37781 33464 219 16 0 34423 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 151124

[startup+0.701072 s]
/proc/loadavg: 4.00 4.00 3.61 5/189 23480
/proc/meminfo: memFree=31618524/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=343620 CPUtime=0.69 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 78554 0 0 0 60 9 0 0 25 0 1 0 970482022 351866880 78494 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 85905 78498 219 16 0 82547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 343620

[startup+1.50093 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 23481
/proc/meminfo: memFree=31176120/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=476476 CPUtime=1.48 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 111749 0 0 0 136 12 0 0 25 0 1 0 970482022 487911424 111689 33554432000 4194304 4258824 140733865014688 18446744073709551615 4206588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 119119 111689 220 16 0 115761 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 476476

[startup+3.10066 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 23481
/proc/meminfo: memFree=31171408/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=688416 CPUtime=3.08 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 157697 0 0 0 290 18 0 0 25 0 1 0 970482022 704937984 155269 33554432000 4194304 4258824 140733865014688 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 172104 155270 225 16 0 168746 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 688416

[startup+6.30109 s]
/proc/loadavg: 4.16 4.03 3.63 5/190 23481
/proc/meminfo: memFree=31170508/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=644068 CPUtime=6.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 214397 0 0 0 603 26 0 0 25 0 1 0 970482022 659525632 147722 33554432000 4194304 4258824 140733865014688 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 161017 147722 243 16 0 157659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 644068

[startup+12.701 s]
/proc/loadavg: 4.15 4.03 3.63 5/190 23481
/proc/meminfo: memFree=31063224/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=748140 CPUtime=12.69 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 378463 0 0 0 1224 45 0 0 25 0 1 0 970482022 766095360 170872 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 187035 170872 243 16 0 183677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 748140

[startup+25.5007 s]
/proc/loadavg: 4.11 4.03 3.63 5/190 23482
/proc/meminfo: memFree=30943148/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=476564 CPUtime=25.48 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 668588 0 0 0 2468 80 0 0 25 0 1 0 970482022 488001536 111745 33554432000 4194304 4258824 140733865014688 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 119141 111745 243 16 0 115783 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 476564

[startup+51.1003 s]
/proc/loadavg: 4.07 4.03 3.64 5/190 23482
/proc/meminfo: memFree=30941492/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=729168 CPUtime=51.09 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 1302140 0 0 0 4959 150 0 0 25 0 1 0 970482022 746668032 168524 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734834587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 182292 168524 243 16 0 178934 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 729168

[startup+102.307 s]
/proc/loadavg: 4.07 4.03 3.66 5/190 23599
/proc/meminfo: memFree=30033768/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=748140 CPUtime=102.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2281655 0 0 0 9953 276 0 0 25 0 1 0 970482022 766095360 170865 33554432000 4194304 4258824 140733865014688 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 187035 170866 243 16 0 183677 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 748140

[startup+162.301 s]
/proc/loadavg: 4.06 4.04 3.69 5/190 23600
/proc/meminfo: memFree=30032544/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=162.28 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 15937 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 745840

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 3.70 5/190 23602
/proc/meminfo: memFree=29920268/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=222.28 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 21937 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 745840

[startup+282.301 s]
/proc/loadavg: 4.08 4.04 3.73 5/190 23604
/proc/meminfo: memFree=29924836/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=282.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 27938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 745840

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 3.74 6/190 23605
/proc/meminfo: memFree=29859952/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=342.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 33938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 745840

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.75 5/190 23607
/proc/meminfo: memFree=29857108/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=402.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 39938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 745840

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.76 5/190 23608
/proc/meminfo: memFree=29844500/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=462.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 45938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4207536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 745840

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.77 5/190 23610
/proc/meminfo: memFree=29843820/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=522.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 51938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 745840

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 23651
/proc/meminfo: memFree=29826548/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=745840 CPUtime=582.29 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2405543 0 0 0 57938 291 0 0 25 0 1 0 970482022 763740160 179064 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 186460 179064 243 16 0 183102 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 745840

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 3.04 3.52 3.63 4/184 23684
/proc/meminfo: memFree=29846628/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=775880 CPUtime=822.3 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2413473 0 0 0 81938 292 0 0 25 0 1 0 970482022 794501120 185349 33554432000 4194304 4258824 140733865014688 18446744073709551615 4221252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 193970 185349 243 16 0 190612 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 775880

[startup+882.301 s]
/proc/loadavg: 3.05 3.43 3.60 4/184 23686
/proc/meminfo: memFree=29743676/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=843116 CPUtime=882.3 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2439975 0 0 0 87935 295 0 0 25 0 1 0 970482022 863350784 202608 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 210779 202608 243 16 0 207421 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 843116

[startup+942.3 s]
/proc/loadavg: 3.02 3.35 3.56 4/184 23687
/proc/meminfo: memFree=29716456/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=843116 CPUtime=942.3 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2439975 0 0 0 93935 295 0 0 25 0 1 0 970482022 863350784 202608 33554432000 4194304 4258824 140733865014688 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 210779 202608 243 16 0 207421 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 843116

[startup+1002.3 s]
/proc/loadavg: 3.00 3.29 3.52 4/184 23689
/proc/meminfo: memFree=29729932/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1002.3 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2442558 0 0 0 99934 296 0 0 25 0 1 0 970482022 871350272 204915 33554432000 4194304 4258824 140733865014688 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204915 243 16 0 209374 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 850928

[startup+1062.3 s]
/proc/loadavg: 3.00 3.23 3.48 4/184 23690
/proc/meminfo: memFree=29771808/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1062.3 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2442559 0 0 0 105934 296 0 0 25 0 1 0 970482022 871350272 204916 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204916 243 16 0 209374 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 850928

[startup+1122.3 s]
/proc/loadavg: 3.00 3.19 3.45 4/184 23692
/proc/meminfo: memFree=29727504/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1122.31 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2442559 0 0 0 111935 296 0 0 25 0 1 0 970482022 871350272 204916 33554432000 4194304 4258824 140733865014688 18446744073709551615 4230723 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204916 243 16 0 209374 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 850928

[startup+1182.3 s]
/proc/loadavg: 3.00 3.15 3.42 4/184 23694
/proc/meminfo: memFree=29694116/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1182.31 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2442592 0 0 0 117935 296 0 0 25 0 1 0 970482022 871350272 204943 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204943 243 16 0 209374 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 850928

[startup+1242.3 s]
/proc/loadavg: 3.07 3.14 3.40 4/184 23695
/proc/meminfo: memFree=29684280/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1242.31 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2442592 0 0 0 123935 296 0 0 25 0 1 0 970482022 871350272 204943 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204943 243 16 0 209374 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 850928

[startup+1302.3 s]
/proc/loadavg: 3.02 3.11 3.37 4/184 23697
/proc/meminfo: memFree=29681392/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1302.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2460992 0 0 0 129934 298 0 0 25 0 1 0 970482022 871350272 204943 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204943 243 16 0 209374 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 850928

[startup+1362.3 s]
/proc/loadavg: 3.01 3.09 3.34 4/184 23698
/proc/meminfo: memFree=29708512/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=850928 CPUtime=1362.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2479410 0 0 0 135932 300 0 0 25 0 1 0 970482022 871350272 204943 33554432000 4194304 4258824 140733865014688 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 212732 204943 243 16 0 209374 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 850928

[startup+1422.31 s]
/proc/loadavg: 3.00 3.07 3.32 4/184 23700
/proc/meminfo: memFree=29673372/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=837044 CPUtime=1422.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2507939 0 0 0 141929 303 0 0 25 0 1 0 970482022 857133056 201833 33554432000 4194304 4258824 140733865014688 18446744073709551615 4219929 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 209261 201833 243 16 0 205903 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 837044

[startup+1482.3 s]
/proc/loadavg: 3.00 3.05 3.30 4/184 23702
/proc/meminfo: memFree=29691932/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=826124 CPUtime=1482.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2535414 0 0 0 147925 307 0 0 25 0 1 0 970482022 845950976 198864 33554432000 4194304 4258824 140733865014688 18446744073709551615 4204432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 206531 198864 243 16 0 203173 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 826124

[startup+1542.3 s]
/proc/loadavg: 3.00 3.04 3.27 4/184 23703
/proc/meminfo: memFree=29688408/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=806692 CPUtime=1542.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2561095 0 0 0 153921 311 0 0 25 0 1 0 970482022 826052608 194277 33554432000 4194304 4258824 140733865014688 18446744073709551615 4230178 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 201673 194277 243 16 0 198315 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 806692

[startup+1602.3 s]
/proc/loadavg: 3.00 3.03 3.25 4/184 23705
/proc/meminfo: memFree=29671140/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=806692 CPUtime=1602.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2570256 0 0 0 159920 312 0 0 25 0 1 0 970482022 826052608 194277 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734834691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 201673 194277 243 16 0 198315 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 806692

[startup+1662.3 s]
/proc/loadavg: 3.00 3.02 3.24 4/184 23706
/proc/meminfo: memFree=29658472/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=811048 CPUtime=1662.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2635784 0 0 0 165912 320 0 0 25 0 1 0 970482022 830513152 195357 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 202762 195357 243 16 0 199404 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 811048

[startup+1722.3 s]
/proc/loadavg: 3.00 3.02 3.22 4/184 23708
/proc/meminfo: memFree=29620496/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=860368 CPUtime=1722.33 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2690714 0 0 0 171904 329 0 0 25 0 1 0 970482022 881016832 204197 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 215092 204197 243 16 0 211734 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 860368

[startup+1782.3 s]
/proc/loadavg: 3.00 3.01 3.20 4/184 23710
/proc/meminfo: memFree=29706768/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=811048 CPUtime=1782.32 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2782115 0 0 0 177892 340 0 0 25 0 1 0 970482022 830513152 195366 33554432000 4194304 4258824 140733865014688 18446744073709551615 4201377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 202762 195366 243 16 0 199404 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 811048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.07 3.03 3.20 4/184 23710
/proc/meminfo: memFree=29694604/32951124 swapFree=67054712/67111528
[pid=23480] ppid=23478 vsize=811048 CPUtime=1800.03 cores=1,3
/proc/23480/stat : 23480 (munsat2_release) R 23478 23480 22928 0 -1 4202496 2791260 0 0 0 179662 341 0 0 25 0 1 0 970482022 830513152 195366 33554432000 4194304 4258824 140733865014688 18446744073709551615 216734827608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23480/statm: 202762 195366 243 16 0 199404 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 811048

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): 1800.04
CPU time (s): 1800.07
CPU user time (s): 1796.62
CPU system time (s): 3.44948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 920420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.44948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2791260
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3620

runsolver used 2.92955 second user time and 6.89795 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-11 16:28:34
IDJOB=3493229
IDBENCH=89268
IDSOLVER=1973
FILE ID=node119/3493229-1307802511
RUNJOBID= node119-1307800702-22948
PBS_JOBID= 13551059
Free space on /tmp= 74020 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_2948_14.cnf_0.97000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493229-1307802511/watcher-3493229-1307802511 -o /tmp/evaluation-result-3493229-1307802511/solver-3493229-1307802511 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1632126917 -verb=0 HOME/instance-3493229-1307802511.cnf

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

MD5SUM BENCH= ce3547e804ab94b9a2f162cc4bd55f16
RANDOM SEED=1632126917

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:      31619192 kB
Buffers:        274328 kB
Cached:         734320 kB
SwapCached:      11012 kB
Active:         637204 kB
Inactive:       477412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31619192 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:           57124 kB
Writeback:           0 kB
AnonPages:      103176 kB
Mapped:          13436 kB
Slab:           151640 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   341840 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= 73948 MiB
End job on node119 at 2011-06-11 16:58:36