Trace number 3493625

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) 1800.04 1800.11

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor032.cnf
MD5SUM0bb58ae1cc6772d7a166c3aa9c2e261d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13204
Number of clauses39035
Sum of the clauses size91079
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 226022
Number of clauses of size 313011
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-3493625-1307800695/watcher-3493625-1307800695 -o /tmp/evaluation-result-3493625-1307800695/solver-3493625-1307800695 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=718717666 -verb=0 HOME/instance-3493625-1307800695.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: 0.00 0.02 0.32 2/185 15625
/proc/meminfo: memFree=31837312/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=11804 CPUtime=0 cores=4,6
/proc/15625/stat : 15625 (runsolver) S 15620 15625 15558 0 -1 4202560 40 0 0 0 0 0 0 0 21 0 1 0 891667550 12087296 51 33554432000 4194304 5436572 140733915027008 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699960631 0 0 17 4 0 0 0
/proc/15625/statm: 2951 51 31 304 0 2643 0

[startup+0.073107 s]
/proc/loadavg: 0.00 0.02 0.32 2/185 15625
/proc/meminfo: memFree=31837312/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=27692 CPUtime=0.04 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 2668 0 0 0 4 0 0 0 23 0 1 0 891667550 28356608 2581 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 6923 2581 233 16 0 3565 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27692

[startup+0.101098 s]
/proc/loadavg: 0.00 0.02 0.32 2/185 15625
/proc/meminfo: memFree=31837312/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=27692 CPUtime=0.06 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 2693 0 0 0 6 0 0 0 23 0 1 0 891667550 28356608 2606 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 6923 2606 243 16 0 3565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27692

[startup+0.301063 s]
/proc/loadavg: 0.00 0.02 0.32 2/185 15625
/proc/meminfo: memFree=31837312/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=28504 CPUtime=0.26 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 2926 0 0 0 26 0 0 0 25 0 1 0 891667550 29188096 2839 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225501 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 7126 2839 243 16 0 3768 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 28504

[startup+0.700993 s]
/proc/loadavg: 0.00 0.02 0.32 2/185 15625
/proc/meminfo: memFree=31837312/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=28912 CPUtime=0.66 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 3271 0 0 0 66 0 0 0 25 0 1 0 891667550 29605888 3176 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 7228 3176 244 16 0 3870 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 28912

[startup+1.50085 s]
/proc/loadavg: 0.32 0.09 0.34 5/190 15635
/proc/meminfo: memFree=31806148/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=29588 CPUtime=1.46 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 3861 0 0 0 146 0 0 0 25 0 1 0 891667550 30298112 3761 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225106 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 7397 3761 244 16 0 4039 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29588

[startup+3.10057 s]
/proc/loadavg: 0.32 0.09 0.34 5/190 15635
/proc/meminfo: memFree=31795856/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=33348 CPUtime=3.05 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 4914 0 0 0 305 0 0 0 25 0 1 0 891667550 34148352 4806 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 8337 4806 244 16 0 4979 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 33348

[startup+6.30102 s]
/proc/loadavg: 0.32 0.09 0.34 5/190 15635
/proc/meminfo: memFree=31787064/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=34712 CPUtime=6.24 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 8140 0 0 0 623 1 0 0 25 0 1 0 891667550 35545088 5142 33554432000 4194304 4258824 140735329805744 18446744073709551615 4231443 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 8678 5142 244 16 0 5320 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 34712

[startup+12.7009 s]
/proc/loadavg: 0.89 0.22 0.38 5/190 15635
/proc/meminfo: memFree=31780216/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=51488 CPUtime=12.6 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 14414 0 0 0 1258 2 0 0 25 0 1 0 891667550 52723712 8454 33554432000 4194304 4258824 140735329805744 18446744073709551615 4217911 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15625/statm: 12872 8454 244 16 0 9514 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 51488

[startup+25.5007 s]
/proc/loadavg: 1.36 0.34 0.41 5/190 15636
/proc/meminfo: memFree=31770984/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=50484 CPUtime=25.39 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 15058 0 0 0 2537 2 0 0 25 0 1 0 891667550 51695616 8881 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 12621 8881 244 16 0 9263 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 50484

[startup+51.1002 s]
/proc/loadavg: 2.26 0.63 0.51 5/190 15636
/proc/meminfo: memFree=31780484/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=37508 CPUtime=50.99 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 23533 0 0 0 5096 3 0 0 25 0 1 0 891667550 38408192 5712 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225490 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 9377 5712 244 16 0 6019 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 37508

[startup+102.306 s]
/proc/loadavg: 3.30 1.20 0.71 5/190 15638
/proc/meminfo: memFree=31759268/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=49160 CPUtime=102.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 32694 0 0 0 10214 4 0 0 25 0 1 0 891667550 50339840 8915 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 12290 8915 244 16 0 8932 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 49160

[startup+162.301 s]
/proc/loadavg: 3.74 1.70 0.91 5/190 15639
/proc/meminfo: memFree=31741388/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=60844 CPUtime=162.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 38477 0 0 0 16213 5 0 0 25 0 1 0 891667550 62304256 11695 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15211 11695 244 16 0 11853 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 60844

[startup+222.301 s]
/proc/loadavg: 3.90 2.12 1.10 5/190 15650
/proc/meminfo: memFree=31745112/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=60844 CPUtime=222.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 38479 0 0 0 22213 5 0 0 25 0 1 0 891667550 62304256 11697 33554432000 4194304 4258824 140735329805744 18446744073709551615 4218020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15211 11697 244 16 0 11853 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 60844

[startup+282.301 s]
/proc/loadavg: 3.96 2.46 1.28 5/190 15652
/proc/meminfo: memFree=31740256/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=56516 CPUtime=282.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 44591 0 0 0 28212 6 0 0 25 0 1 0 891667550 57872384 10803 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14129 10803 244 16 0 10771 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 56516

[startup+342.301 s]
/proc/loadavg: 3.98 2.74 1.45 5/190 15653
/proc/meminfo: memFree=31735400/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=61064 CPUtime=342.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 51193 0 0 0 34211 7 0 0 25 0 1 0 891667550 62529536 11931 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15266 11931 244 16 0 11908 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61064

[startup+402.3 s]
/proc/loadavg: 4.08 2.99 1.61 5/190 15658
/proc/meminfo: memFree=31733892/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=61064 CPUtime=402.18 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 51202 0 0 0 40211 7 0 0 25 0 1 0 891667550 62529536 11940 33554432000 4194304 4258824 140735329805744 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15266 11940 244 16 0 11908 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61064

[startup+462.301 s]
/proc/loadavg: 4.11 3.19 1.77 5/190 15659
/proc/meminfo: memFree=31733668/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=61064 CPUtime=462.19 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 51203 0 0 0 46212 7 0 0 25 0 1 0 891667550 62529536 11941 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15266 11941 244 16 0 11908 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 61064

[startup+522.3 s]
/proc/loadavg: 4.04 3.33 1.90 5/190 15661
/proc/meminfo: memFree=31733152/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=61064 CPUtime=522.19 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 51203 0 0 0 52212 7 0 0 25 0 1 0 891667550 62529536 11941 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15266 11941 244 16 0 11908 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 61064

[startup+582.301 s]
/proc/loadavg: 4.01 3.45 2.03 5/190 15663
/proc/meminfo: memFree=31738096/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=61592 CPUtime=582.19 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 62286 0 0 0 58210 9 0 0 25 0 1 0 891667550 63070208 10995 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15398 10995 244 16 0 12040 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 61592

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.57 5/190 15671
/proc/meminfo: memFree=31730052/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57276 CPUtime=882.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 92109 0 0 0 88207 13 0 0 25 0 1 0 891667550 58650624 11015 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14319 11015 244 16 0 10961 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 57276

[startup+942.3 s]
/proc/loadavg: 4.05 3.85 2.66 5/190 15672
/proc/meminfo: memFree=31734368/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=50388 CPUtime=942.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 95831 0 0 0 94207 13 0 0 25 0 1 0 891667550 51597312 9291 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 12597 9291 244 16 0 9239 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 50388

[startup+1002.3 s]
/proc/loadavg: 4.02 3.87 2.74 5/190 15674
/proc/meminfo: memFree=31719208/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=62044 CPUtime=1002.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 97755 0 0 0 100206 14 0 0 25 0 1 0 891667550 63533056 11140 33554432000 4194304 4258824 140735329805744 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 15511 11140 244 16 0 12153 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 62044

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.82 5/190 15675
/proc/meminfo: memFree=31715964/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57784 CPUtime=1062.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 104279 0 0 0 106205 15 0 0 25 0 1 0 891667550 59170816 11108 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14446 11108 244 16 0 11088 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 57784

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.89 5/190 15677
/proc/meminfo: memFree=31711596/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57800 CPUtime=1122.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109861 0 0 0 112204 16 0 0 25 0 1 0 891667550 59187200 11124 33554432000 4194304 4258824 140735329805744 18446744073709551615 4231187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14450 11124 244 16 0 11092 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 57800

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.95 5/190 15679
/proc/meminfo: memFree=31707116/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57800 CPUtime=1182.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109887 0 0 0 118204 16 0 0 25 0 1 0 891667550 59187200 11150 33554432000 4194304 4258824 140735329805744 18446744073709551615 4231934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14450 11150 244 16 0 11092 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 57800

[startup+1242.3 s]
/proc/loadavg: 4.03 3.95 3.02 5/190 15718
/proc/meminfo: memFree=31733072/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1242.2 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109925 0 0 0 124204 16 0 0 25 0 1 0 891667550 59449344 11188 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11188 244 16 0 11156 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 58056

[startup+1302.3 s]
/proc/loadavg: 4.01 3.95 3.08 5/190 15720
/proc/meminfo: memFree=31725964/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1302.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109925 0 0 0 130205 16 0 0 25 0 1 0 891667550 59449344 11188 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11188 244 16 0 11156 0
Current children cumulated CPU time (s) 1302.21
Current children cumulated vsize (KiB) 58056

[startup+1362.3 s]
/proc/loadavg: 4.00 3.96 3.13 5/190 15721
/proc/meminfo: memFree=31721848/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1362.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109927 0 0 0 136205 16 0 0 25 0 1 0 891667550 59449344 11190 33554432000 4194304 4258824 140735329805744 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11190 244 16 0 11156 0
Current children cumulated CPU time (s) 1362.21
Current children cumulated vsize (KiB) 58056

[startup+1422.31 s]
/proc/loadavg: 4.00 3.96 3.19 5/190 15723
/proc/meminfo: memFree=31716368/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1422.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109927 0 0 0 142205 16 0 0 25 0 1 0 891667550 59449344 11190 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11190 244 16 0 11156 0
Current children cumulated CPU time (s) 1422.21
Current children cumulated vsize (KiB) 58056

[startup+1482.3 s]
/proc/loadavg: 4.07 3.98 3.24 5/190 15725
/proc/meminfo: memFree=31715844/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1482.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109927 0 0 0 148205 16 0 0 25 0 1 0 891667550 59449344 11190 33554432000 4194304 4258824 140735329805744 18446744073709551615 4232372 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11190 244 16 0 11156 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 58056

[startup+1542.3 s]
/proc/loadavg: 4.02 3.98 3.28 5/190 15726
/proc/meminfo: memFree=31706632/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1542.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109927 0 0 0 154205 16 0 0 25 0 1 0 891667550 59449344 11190 33554432000 4194304 4258824 140735329805744 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11190 244 16 0 11156 0
Current children cumulated CPU time (s) 1542.21
Current children cumulated vsize (KiB) 58056

[startup+1602.3 s]
/proc/loadavg: 4.01 3.98 3.32 5/190 15766
/proc/meminfo: memFree=31728756/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=58056 CPUtime=1602.22 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 109927 0 0 0 160205 17 0 0 25 0 1 0 891667550 59449344 11190 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225535 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14514 11190 244 16 0 11156 0
Current children cumulated CPU time (s) 1602.22
Current children cumulated vsize (KiB) 58056

[startup+1662.3 s]
/proc/loadavg: 4.00 3.98 3.37 5/190 15767
/proc/meminfo: memFree=31731820/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57128 CPUtime=1662.21 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 113921 0 0 0 166204 17 0 0 25 0 1 0 891667550 58499072 8510 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14282 8510 244 16 0 10924 0
Current children cumulated CPU time (s) 1662.21
Current children cumulated vsize (KiB) 57128

[startup+1722.3 s]
/proc/loadavg: 4.00 3.98 3.40 5/190 15769
/proc/meminfo: memFree=31719260/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57128 CPUtime=1722.22 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 115006 0 0 0 172204 18 0 0 25 0 1 0 891667550 58499072 9576 33554432000 4194304 4258824 140735329805744 18446744073709551615 4217814 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14282 9576 244 16 0 10924 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 57128

[startup+1782.3 s]
/proc/loadavg: 4.04 4.00 3.44 5/190 15771
/proc/meminfo: memFree=31707560/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57128 CPUtime=1782.23 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 115006 0 0 0 178205 18 0 0 25 0 1 0 891667550 58499072 9576 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14282 9576 244 16 0 10924 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 57128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 4.03 4.00 3.45 4/188 15772
/proc/meminfo: memFree=31712892/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57128 CPUtime=1800.03 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 115509 0 0 0 179985 18 0 0 25 0 1 0 891667550 58499072 10074 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225459 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14282 10074 244 16 0 10924 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 57128

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

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

[startup+1800.1 s]
/proc/loadavg: 4.03 4.00 3.45 4/188 15772
/proc/meminfo: memFree=31712892/32951124 swapFree=67056676/67111528
[pid=15625] ppid=15620 vsize=57128 CPUtime=1800.03 cores=4,6
/proc/15625/stat : 15625 (munsat2_release) R 15620 15625 15558 0 -1 4202496 115509 0 0 0 179985 18 0 0 25 0 1 0 891667550 58499072 10074 33554432000 4194304 4258824 140735329805744 18446744073709551615 4225459 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15625/statm: 14282 10074 244 16 0 10924 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 57128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.04
CPU user time (s): 1799.86
CPU system time (s): 0.183972
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 80112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115509
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= 7
involuntary context switches= 3304

runsolver used 2.98955 second user time and 5.84011 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-11 15:58:16
IDJOB=3493625
IDBENCH=70807
IDSOLVER=1973
FILE ID=node136/3493625-1307800695
RUNJOBID= node136-1307800695-15577
PBS_JOBID= 13551050
Free space on /tmp= 74132 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor032.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493625-1307800695/watcher-3493625-1307800695 -o /tmp/evaluation-result-3493625-1307800695/solver-3493625-1307800695 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=718717666 -verb=0 HOME/instance-3493625-1307800695.cnf

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

MD5SUM BENCH= 0bb58ae1cc6772d7a166c3aa9c2e261d
RANDOM SEED=718717666

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31838352 kB
Buffers:        249140 kB
Cached:         643456 kB
SwapCached:       8764 kB
Active:         467372 kB
Inactive:       444996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31838352 kB
SwapTotal:    67111528 kB
SwapFree:     67056676 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:       17128 kB
Mapped:          12604 kB
Slab:           134204 kB
PageTables:       4560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214076 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= 74128 MiB
End job on node136 at 2011-06-11 16:28:18