Trace number 3171104

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
MD5SUMd41a69133c8513c0337b37f87fceb88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.872867
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3171104-1302824435/watcher-3171104-1302824435 -o /tmp/evaluation-result-3171104-1302824435/solver-3171104-1302824435 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171104-1302824435.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.56 3.93 3.96 2/178 19472
/proc/meminfo: memFree=16588856/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=19516 CPUtime=0 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 556 0 0 0 0 0 0 0 23 0 1 0 394044443 19984384 490 33554432000 4194304 4291949 140734442870944 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4879 491 225 24 0 1513 0

[startup+0.0618381 s]
/proc/loadavg: 3.56 3.93 3.96 2/178 19472
/proc/meminfo: memFree=16588856/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=15672 CPUtime=0.05 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 674 0 0 0 5 0 0 0 23 0 1 0 394044443 16048128 545 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 3918 545 249 24 0 552 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15672

[startup+0.100833 s]
/proc/loadavg: 3.56 3.93 3.96 2/178 19472
/proc/meminfo: memFree=16588856/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=15912 CPUtime=0.09 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 723 0 0 0 9 0 0 0 23 0 1 0 394044443 16293888 593 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 3978 593 250 24 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.3008 s]
/proc/loadavg: 3.56 3.93 3.96 2/178 19472
/proc/meminfo: memFree=16588856/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=17108 CPUtime=0.29 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 1213 0 0 0 29 0 0 0 25 0 1 0 394044443 17518592 869 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4277 869 250 24 0 911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17108

[startup+0.700737 s]
/proc/loadavg: 3.56 3.93 3.96 2/178 19472
/proc/meminfo: memFree=16588856/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=18196 CPUtime=0.69 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 1308 0 0 0 69 0 0 0 25 0 1 0 394044443 18632704 960 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4549 960 250 24 0 1183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18196

[startup+1.50062 s]
/proc/loadavg: 3.56 3.93 3.96 6/190 19494
/proc/meminfo: memFree=16577740/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=19220 CPUtime=1.49 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 1645 0 0 0 149 0 0 0 25 0 1 0 394044443 19681280 1279 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4805 1279 250 24 0 1439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19220

[startup+3.10033 s]
/proc/loadavg: 3.56 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16575268/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=19220 CPUtime=3.09 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 1672 0 0 0 309 0 0 0 25 0 1 0 394044443 19681280 1306 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4805 1306 250 24 0 1439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19220

[startup+6.30076 s]
/proc/loadavg: 3.60 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16572468/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=19220 CPUtime=6.29 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 1788 0 0 0 629 0 0 0 25 0 1 0 394044443 19681280 1421 33554432000 4194304 4291949 140734442870944 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 4805 1421 250 24 0 1439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19220

[startup+12.7006 s]
/proc/loadavg: 3.63 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16567728/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=21096 CPUtime=12.69 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 2049 0 0 0 1269 0 0 0 25 0 1 0 394044443 21602304 1668 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 5274 1668 250 24 0 1908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21096

[startup+25.5004 s]
/proc/loadavg: 3.71 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16564876/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=22744 CPUtime=25.49 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 2519 0 0 0 2549 0 0 0 25 0 1 0 394044443 23289856 2120 33554432000 4194304 4291949 140734442870944 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 5686 2120 250 24 0 2320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22744

[startup+51.1008 s]
/proc/loadavg: 3.81 3.94 3.96 6/190 19496
/proc/meminfo: memFree=16560824/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=25400 CPUtime=51.09 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 2814 0 0 0 5109 0 0 0 25 0 1 0 394044443 26009600 2404 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 6350 2404 250 24 0 2984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25400

[startup+102.307 s]
/proc/loadavg: 3.91 3.94 3.96 6/190 19497
/proc/meminfo: memFree=16552384/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=25572 CPUtime=102.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 3391 0 0 0 10229 1 0 0 25 0 1 0 394044443 26185728 2966 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 6393 2966 250 24 0 3027 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25572

[startup+162.3 s]
/proc/loadavg: 3.97 3.95 3.96 6/190 19499
/proc/meminfo: memFree=16546424/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=28392 CPUtime=162.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 3745 0 0 0 16229 1 0 0 25 0 1 0 394044443 29073408 3305 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 7098 3305 250 24 0 3732 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28392

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.96 6/190 19500
/proc/meminfo: memFree=16542820/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=30064 CPUtime=222.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 4253 0 0 0 22229 1 0 0 25 0 1 0 394044443 30785536 3791 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 7516 3791 250 24 0 4150 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30064

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.96 6/190 19502
/proc/meminfo: memFree=16538588/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=282.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 4721 0 0 0 28229 1 0 0 25 0 1 0 394044443 33640448 4255 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4255 250 24 0 4847 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32852

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.96 6/190 19504
/proc/meminfo: memFree=16536480/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=342.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 4768 0 0 0 34229 1 0 0 25 0 1 0 394044443 33640448 4302 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4302 250 24 0 4847 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32852

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.96 6/190 19505
/proc/meminfo: memFree=16535228/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=402.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 4832 0 0 0 40229 1 0 0 25 0 1 0 394044443 33640448 4366 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4366 250 24 0 4847 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32852

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.96 6/190 19507
/proc/meminfo: memFree=16530508/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=462.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5041 0 0 0 46229 1 0 0 25 0 1 0 394044443 33640448 4570 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4570 250 24 0 4847 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32852

[startup+522.3 s]
/proc/loadavg: 4.07 4.00 3.97 6/190 19508
/proc/meminfo: memFree=16529376/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=522.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5053 0 0 0 52229 1 0 0 25 0 1 0 394044443 33640448 4582 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4582 250 24 0 4847 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32852

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.97 6/190 19510
/proc/meminfo: memFree=16526884/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=32852 CPUtime=582.3 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5054 0 0 0 58229 1 0 0 25 0 1 0 394044443 33640448 4583 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8213 4583 250 24 0 4847 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32852

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.97 6/190 19512
/proc/meminfo: memFree=16524396/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=34500 CPUtime=642.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5489 0 0 0 64230 1 0 0 25 0 1 0 394044443 35328000 5003 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8625 5003 250 24 0 5259 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34500

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19513
/proc/meminfo: memFree=16522144/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=34712 CPUtime=702.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5649 0 0 0 70230 1 0 0 25 0 1 0 394044443 35545088 5156 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8678 5156 250 24 0 5312 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34712

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19515
/proc/meminfo: memFree=16520896/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=34712 CPUtime=762.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5660 0 0 0 76230 1 0 0 25 0 1 0 394044443 35545088 5167 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8678 5167 250 24 0 5312 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34712

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19516
/proc/meminfo: memFree=16519396/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=34880 CPUtime=822.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5681 0 0 0 82230 1 0 0 25 0 1 0 394044443 35717120 5188 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8720 5188 250 24 0 5354 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34880

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19518
/proc/meminfo: memFree=16518760/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=35384 CPUtime=882.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5819 0 0 0 88230 1 0 0 25 0 1 0 394044443 36233216 5319 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8846 5319 250 24 0 5480 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 35384

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19520
/proc/meminfo: memFree=16517636/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=35596 CPUtime=942.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5873 0 0 0 94230 1 0 0 25 0 1 0 394044443 36450304 5372 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8899 5372 250 24 0 5533 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35596

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19521
/proc/meminfo: memFree=16517004/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=35596 CPUtime=1002.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 5906 0 0 0 100230 1 0 0 25 0 1 0 394044443 36450304 5404 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8899 5404 250 24 0 5533 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 35596

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 3.98 6/190 19523
/proc/meminfo: memFree=16516500/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=35808 CPUtime=1062.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 6041 0 0 0 106230 1 0 0 25 0 1 0 394044443 36667392 5534 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 8952 5534 250 24 0 5586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 35808

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.98 6/190 19524
/proc/meminfo: memFree=16516236/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=36060 CPUtime=1122.31 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 6116 0 0 0 112230 1 0 0 25 0 1 0 394044443 36925440 5608 33554432000 4194304 4291949 140734442870944 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 9015 5608 250 24 0 5649 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 36060

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.98 6/190 19526
/proc/meminfo: memFree=16515604/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=36060 CPUtime=1182.32 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 6116 0 0 0 118231 1 0 0 25 0 1 0 394044443 36925440 5608 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 9015 5608 250 24 0 5649 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36060

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.98 6/190 19537
/proc/meminfo: memFree=16512264/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=36564 CPUtime=1242.32 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 6224 0 0 0 124231 1 0 0 25 0 1 0 394044443 37441536 5712 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 9141 5712 250 24 0 5775 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 36564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.98 6/190 19538
/proc/meminfo: memFree=16511248/32951124 swapFree=67111528/67111528
[pid=19472] ppid=19468 vsize=36564 CPUtime=1300.02 cores=4,6
/proc/19472/stat : 19472 (RestartSAT) R 19468 19472 18672 0 -1 4202496 6224 0 0 0 130001 1 0 0 25 0 1 0 394044443 37441536 5712 33554432000 4194304 4291949 140734442870944 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19472/statm: 9141 5712 250 24 0 5775 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 36564

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6224
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= 12
involuntary context switches= 15072

runsolver used 2.08868 second user time and 4.42233 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 01:40:35
IDJOB=3171104
IDBENCH=82922
IDSOLVER=1581
FILE ID=node108/3171104-1302824435
RUNJOBID= node108-1302824435-19452
PBS_JOBID= 13006658
Free space on /tmp= 71492 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171104-1302824435/watcher-3171104-1302824435 -o /tmp/evaluation-result-3171104-1302824435/solver-3171104-1302824435 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171104-1302824435.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d41a69133c8513c0337b37f87fceb88b
RANDOM SEED=456684430

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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:      16589160 kB
Buffers:        742488 kB
Cached:       15188440 kB
SwapCached:          0 kB
Active:        8171676 kB
Inactive:      7822452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16589160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1396 kB
Writeback:           0 kB
AnonPages:       63028 kB
Mapped:          14492 kB
Slab:           303372 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188260 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= 71492 MiB
End job on node108 at 2011-04-15 02:02:17