Trace number 3495448

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
OptimuS x100_source? (TO) 1800.06 1800.04

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-nusmvguidancep1-tseitin.cnf
MD5SUMb2267b143035244a66de95533c1faeb9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark145.975
Satisfiable
(Un)Satisfiability was proved
Number of variables71523
Number of clauses201968
Sum of the clauses size471256
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2134644
Number of clauses of size 367322
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-3495448-1307806194/watcher-3495448-1307806194 -o /tmp/evaluation-result-3495448-1307806194/solver-3495448-1307806194 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495448-1307806194.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 3.96 3.74 5/189 9088
/proc/meminfo: memFree=30890156/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=21972 CPUtime=0 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 1202 0 0 0 0 0 0 0 25 0 1 0 892217904 22499328 1141 33554432000 4194304 4280283 140736455127296 18446744073709551615 4266385 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 5493 1147 223 21 0 2130 0

[startup+0.06134 s]
/proc/loadavg: 4.00 3.96 3.74 5/189 9088
/proc/meminfo: memFree=30890156/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=43956 CPUtime=0.05 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 6485 0 0 0 5 0 0 0 25 0 1 0 892217904 45010944 6196 33554432000 4194304 4280283 140736455127296 18446744073709551615 210204308165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 10989 6204 224 21 0 7626 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43956

[startup+0.100324 s]
/proc/loadavg: 4.00 3.96 3.74 5/189 9088
/proc/meminfo: memFree=30890156/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=57140 CPUtime=0.09 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 10323 0 0 0 8 1 0 0 25 0 1 0 892217904 58511360 9981 33554432000 4194304 4280283 140736455127296 18446744073709551615 210204308165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 14285 9983 239 21 0 10922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57140

[startup+0.300285 s]
/proc/loadavg: 4.00 3.96 3.74 5/189 9088
/proc/meminfo: memFree=30890156/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=85656 CPUtime=0.29 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 16804 0 0 0 28 1 0 0 25 0 1 0 892217904 87711744 16461 33554432000 4194304 4280283 140736455127296 18446744073709551615 4210352 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 21414 16461 251 21 0 18051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85656

[startup+0.700211 s]
/proc/loadavg: 4.00 3.96 3.74 5/189 9088
/proc/meminfo: memFree=30890156/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=85656 CPUtime=0.69 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 16804 0 0 0 68 1 0 0 25 0 1 0 892217904 87711744 16461 33554432000 4194304 4280283 140736455127296 18446744073709551615 4208203 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 21414 16461 251 21 0 18051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85656

[startup+1.50108 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 9089
/proc/meminfo: memFree=30793576/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=85656 CPUtime=1.49 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 16808 0 0 0 148 1 0 0 25 0 1 0 892217904 87711744 16465 33554432000 4194304 4280283 140736455127296 18446744073709551615 4210306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 21414 16465 251 21 0 18051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85656

[startup+3.10082 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 9089
/proc/meminfo: memFree=30813292/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=85792 CPUtime=3.09 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 16828 0 0 0 308 1 0 0 25 0 1 0 892217904 87851008 16485 33554432000 4194304 4280283 140736455127296 18446744073709551615 4208044 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 21448 16485 251 21 0 18085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85792

[startup+6.30028 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 9089
/proc/meminfo: memFree=31027928/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=86020 CPUtime=6.28 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 16922 0 0 0 627 1 0 0 25 0 1 0 892217904 88084480 16557 33554432000 4194304 4280283 140736455127296 18446744073709551615 4208673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 21505 16557 251 21 0 18142 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86020

[startup+12.7002 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 9089
/proc/meminfo: memFree=30723808/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=298804 CPUtime=12.69 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 55639 0 0 0 1263 6 0 0 25 0 1 0 892217904 305975296 54993 33554432000 4194304 4280283 140736455127296 18446744073709551615 4242881 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 74701 54993 270 21 0 71338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 298804

[startup+25.5011 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 9090
/proc/meminfo: memFree=30644992/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=432504 CPUtime=25.49 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 90998 0 0 0 2538 11 0 0 25 0 1 0 892217904 442884096 90338 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 108126 90338 270 21 0 104763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 432504

[startup+51.1008 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 9090
/proc/meminfo: memFree=30216484/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=649340 CPUtime=51.09 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 136560 0 0 0 5092 17 0 0 25 0 1 0 892217904 664924160 135891 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 162335 135891 270 21 0 158972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 649340

[startup+102.307 s]
/proc/loadavg: 4.04 3.98 3.76 5/190 9092
/proc/meminfo: memFree=29940936/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1567192 CPUtime=102.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 268658 0 0 0 10198 32 0 0 25 0 1 0 892217904 1604804608 267969 33554432000 4194304 4280283 140736455127296 18446744073709551615 4238900 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 391798 267969 270 21 0 388435 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1567192

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 3.78 5/190 9093
/proc/meminfo: memFree=29053440/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=2490528 CPUtime=162.29 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 432823 0 0 0 16176 53 0 0 25 0 1 0 892217904 2550300672 432119 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 622632 432119 270 21 0 619269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2490528

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 9095
/proc/meminfo: memFree=29555852/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1568956 CPUtime=222.29 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 806117 0 0 0 22127 102 0 0 25 0 1 0 892217904 1606610944 358379 33554432000 4194304 4280283 140736455127296 18446744073709551615 4256586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 392239 358379 270 21 0 388876 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1568956

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.81 5/190 9097
/proc/meminfo: memFree=28719436/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=2491784 CPUtime=282.29 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 1016085 0 0 0 28105 124 0 0 25 0 1 0 892217904 2551586816 568335 33554432000 4194304 4280283 140736455127296 18446744073709551615 4208044 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 622946 568335 270 21 0 619583 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2491784

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 9098
/proc/meminfo: memFree=29989808/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1002988 CPUtime=342.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 1386538 0 0 0 34058 172 0 0 25 0 1 0 892217904 1027059712 223451 33554432000 4194304 4280283 140736455127296 18446744073709551615 4259183 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 250747 223451 270 21 0 247384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1002988

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 9100
/proc/meminfo: memFree=29110860/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=2493384 CPUtime=402.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 1564300 0 0 0 40037 193 0 0 25 0 1 0 892217904 2553225216 401191 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 623346 401191 270 21 0 619983 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2493384

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 9101
/proc/meminfo: memFree=28246680/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=3992468 CPUtime=462.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 1792859 0 0 0 46011 219 0 0 25 0 1 0 892217904 4088287232 629739 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243167 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 998117 629739 270 21 0 994754 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3992468

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 9103
/proc/meminfo: memFree=29768248/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1004760 CPUtime=522.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 2163397 0 0 0 51962 268 0 0 25 0 1 0 892217904 1028874240 243958 33554432000 4194304 4280283 140736455127296 18446744073709551615 4256624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 251190 243958 270 21 0 247827 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1004760

[startup+582.301 s]
/proc/loadavg: 3.70 3.94 3.83 3/178 9155
/proc/meminfo: memFree=29294144/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=2495340 CPUtime=582.29 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 2398144 0 0 0 57933 296 0 0 25 0 1 0 892217904 2555228160 478690 33554432000 4194304 4280283 140736455127296 18446744073709551615 4238872 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 623835 478690 270 21 0 620472 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2495340

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 1.05 2.34 3.19 2/172 9186
/proc/meminfo: memFree=30797396/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=659380 CPUtime=822.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 3304089 0 0 0 81811 419 0 0 25 0 1 0 892217904 675205120 156677 33554432000 4194304 4280283 140736455127296 18446744073709551615 4258928 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 164845 156677 270 21 0 161482 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 659380

[startup+882.3 s]
/proc/loadavg: 1.02 2.09 3.05 2/172 9188
/proc/meminfo: memFree=30997736/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=449608 CPUtime=882.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 3453727 0 0 0 87789 442 0 0 25 0 1 0 892217904 460398592 107294 33554432000 4194304 4280283 140736455127296 18446744073709551615 4242930 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 112402 107294 270 21 0 109039 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 449608

[startup+942.3 s]
/proc/loadavg: 1.00 1.89 2.92 2/172 9189
/proc/meminfo: memFree=30988628/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=667556 CPUtime=942.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 3740218 0 0 0 93747 483 0 0 25 0 1 0 892217904 683577344 112056 33554432000 4194304 4280283 140736455127296 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 166889 112056 270 21 0 163526 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 667556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.73 2.80 2/172 9191
/proc/meminfo: memFree=30819696/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=670128 CPUtime=1002.3 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 3994649 0 0 0 99711 519 0 0 25 0 1 0 892217904 686211072 152520 33554432000 4194304 4280283 140736455127296 18446744073709551615 210208105352 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 167532 152520 270 21 0 164169 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 670128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.59 2.68 2/172 9192
/proc/meminfo: memFree=30814440/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=673056 CPUtime=1062.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 4236453 0 0 0 105679 552 0 0 25 0 1 0 892217904 689209344 156296 33554432000 4194304 4280283 140736455127296 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 168264 156296 270 21 0 164901 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 673056

[startup+1122.3 s]
/proc/loadavg: 1.04 1.50 2.58 2/172 9194
/proc/meminfo: memFree=30606564/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1024500 CPUtime=1122.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 4504970 0 0 0 111641 590 0 0 25 0 1 0 892217904 1049088000 205619 33554432000 4194304 4280283 140736455127296 18446744073709551615 4256588 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 256125 205622 270 21 0 252762 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1024500

[startup+1182.3 s]
/proc/loadavg: 1.01 1.40 2.48 3/172 9195
/proc/meminfo: memFree=30493564/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1025648 CPUtime=1182.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 4772408 0 0 0 117604 627 0 0 25 0 1 0 892217904 1050263552 236629 33554432000 4194304 4280283 140736455127296 18446744073709551615 4236816 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 256412 236629 270 21 0 253049 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1025648

[startup+1242.3 s]
/proc/loadavg: 1.00 1.33 2.38 2/172 9197
/proc/meminfo: memFree=30423692/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1026744 CPUtime=1242.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 5042703 0 0 0 123569 662 0 0 25 0 1 0 892217904 1051385856 251544 33554432000 4194304 4280283 140736455127296 18446744073709551615 210208084811 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 256686 251544 270 21 0 253323 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1026744

[startup+1302.3 s]
/proc/loadavg: 1.00 1.26 2.29 2/172 9199
/proc/meminfo: memFree=30406168/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1596828 CPUtime=1302.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 5301505 0 0 0 129533 698 0 0 25 0 1 0 892217904 1635151872 254529 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 399207 254529 270 21 0 395844 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 1596828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.21 2.21 2/172 9200
/proc/meminfo: memFree=30968584/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=682032 CPUtime=1362.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 5644188 0 0 0 135483 748 0 0 25 0 1 0 892217904 698400768 116043 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 170508 116043 270 21 0 167145 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 682032

[startup+1422.31 s]
/proc/loadavg: 1.00 1.17 2.13 2/172 9202
/proc/meminfo: memFree=30277848/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1602668 CPUtime=1422.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 5815064 0 0 0 141461 770 0 0 25 0 1 0 892217904 1641132032 286887 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243136 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 400667 286887 270 21 0 397304 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 1602668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.14 2.06 2/172 9204
/proc/meminfo: memFree=30245196/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1604088 CPUtime=1482.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 6091991 0 0 0 147422 809 0 0 25 0 1 0 892217904 1642586112 296747 33554432000 4194304 4280283 140736455127296 18446744073709551615 4242930 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 401022 296747 270 21 0 397659 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 1604088

[startup+1542.3 s]
/proc/loadavg: 1.00 1.11 1.99 2/172 9205
/proc/meminfo: memFree=30230400/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1605180 CPUtime=1542.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 6371756 0 0 0 153382 849 0 0 25 0 1 0 892217904 1643704320 299135 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 401295 299135 270 21 0 397932 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 1605180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.09 1.92 2/172 9207
/proc/meminfo: memFree=30281936/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1606772 CPUtime=1602.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 6661251 0 0 0 159340 891 0 0 25 0 1 0 892217904 1645334528 287869 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 401693 287869 270 21 0 398330 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 1606772

[startup+1662.3 s]
/proc/loadavg: 1.00 1.07 1.86 2/172 9208
/proc/meminfo: memFree=30476432/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1041008 CPUtime=1662.31 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 6908275 0 0 0 165300 931 0 0 25 0 1 0 892217904 1065992192 237718 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 260252 237718 270 21 0 256889 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 1041008

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.80 2/172 9210
/proc/meminfo: memFree=30640180/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1042560 CPUtime=1722.32 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 7159932 0 0 0 171264 968 0 0 25 0 1 0 892217904 1067581440 198751 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243167 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 260640 198751 270 21 0 257277 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 1042560

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 1.75 2/172 9212
/proc/meminfo: memFree=30838788/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=693988 CPUtime=1782.32 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 7428351 0 0 0 177226 1006 0 0 25 0 1 0 892217904 710643712 147327 33554432000 4194304 4280283 140736455127296 18446744073709551615 4256628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 173497 147327 270 21 0 170134 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 693988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.04 1.73 2/172 9212
/proc/meminfo: memFree=30608260/32951124 swapFree=67054524/67111528
[pid=9088] ppid=9086 vsize=1043544 CPUtime=1800.02 cores=1,3
/proc/9088/stat : 9088 (OptimuS_release) R 9086 9088 16678 0 -1 4202496 7485174 0 0 0 178990 1012 0 0 25 0 1 0 892217904 1068589056 204138 33554432000 4194304 4280283 140736455127296 18446744073709551615 4243136 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9088/statm: 260886 204138 270 21 0 257523 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1043544

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): 1800.06
CPU user time (s): 1789.91
CPU system time (s): 10.1575
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4901060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.91
system time used= 10.1575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7485174
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= 19824

runsolver used 2.44563 second user time and 6.27604 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-11 17:29:54
IDJOB=3495448
IDBENCH=82464
IDSOLVER=1988
FILE ID=node130/3495448-1307806194
RUNJOBID= node130-1307804967-8771
PBS_JOBID= 13551018
Free space on /tmp= 73948 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-nusmvguidancep1-tseitin.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495448-1307806194/watcher-3495448-1307806194 -o /tmp/evaluation-result-3495448-1307806194/solver-3495448-1307806194 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495448-1307806194.cnf

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

MD5SUM BENCH= b2267b143035244a66de95533c1faeb9
RANDOM SEED=528365470

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30891196 kB
Buffers:        281780 kB
Cached:        1032188 kB
SwapCached:      10548 kB
Active:        1049520 kB
Inactive:       814444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30891196 kB
SwapTotal:    67111528 kB
SwapFree:     67054524 kB
Dirty:            3696 kB
Writeback:           0 kB
AnonPages:      547408 kB
Mapped:          13108 kB
Slab:           128784 kB
PageTables:       6464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   826980 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 node130 at 2011-06-11 17:59:56