Trace number 3419665

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 B95? (TO) 5000.13 4999.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1218.25
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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: 961)

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-3419665-1306579391/watcher-3419665-1306579391 -o /tmp/evaluation-result-3419665-1306579391/solver-3419665-1306579391 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419665-1306579391.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/434 22451
/proc/meminfo: memFree=16012440/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=22952 CPUtime=0 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 1593 0 0 0 0 0 0 0 18 0 1 0 750354784 23502848 1536 33554432000 4194304 4291949 140735497004880 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 5738 1536 227 24 0 2372 0

[startup+0.0202391 s]
/proc/loadavg: 0.00 0.00 0.00 3/434 22451
/proc/meminfo: memFree=16012440/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=23940 CPUtime=0.01 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 1942 0 0 0 1 0 0 0 18 0 1 0 750354784 24514560 1844 33554432000 4194304 4291949 140735497004880 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 5985 1846 227 24 0 2619 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23940

[startup+0.100235 s]
/proc/loadavg: 0.00 0.00 0.00 3/434 22451
/proc/meminfo: memFree=16012440/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=50168 CPUtime=0.09 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 8712 0 0 0 8 1 0 0 18 0 1 0 750354784 51372032 8113 33554432000 4194304 4291949 140735497004880 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 12542 8116 227 24 0 9176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50168

[startup+0.300184 s]
/proc/loadavg: 0.00 0.00 0.00 3/434 22451
/proc/meminfo: memFree=16012440/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=77464 CPUtime=0.29 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 15928 0 0 0 27 2 0 0 18 0 1 0 750354784 79323136 14441 33554432000 4194304 4291949 140735497004880 18446744073709551615 4216096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 19366 14441 231 24 0 16000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77464

[startup+0.701108 s]
/proc/loadavg: 0.00 0.00 0.00 3/434 22451
/proc/meminfo: memFree=16012440/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=79896 CPUtime=0.69 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 19297 0 0 0 66 3 0 0 18 0 1 0 750354784 81813504 14606 33554432000 4194304 4291949 140735497004880 18446744073709551615 4232744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 19974 14606 234 24 0 16608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79896

[startup+1.50095 s]
/proc/loadavg: 0.00 0.00 0.00 3/438 22458
/proc/meminfo: memFree=15863120/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=71316 CPUtime=1.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 21639 0 0 0 146 3 0 0 20 0 1 0 750354784 73027584 12997 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 17829 12997 252 24 0 14463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71316

[startup+3.10063 s]
/proc/loadavg: 0.16 0.03 0.01 3/438 22458
/proc/meminfo: memFree=15874900/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=71316 CPUtime=3.09 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 21714 0 0 0 306 3 0 0 25 0 1 0 750354784 73027584 13072 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 17829 13072 252 24 0 14463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71316

[startup+6.30099 s]
/proc/loadavg: 0.16 0.03 0.01 3/438 22458
/proc/meminfo: memFree=15873668/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=71316 CPUtime=6.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 21945 0 0 0 626 4 0 0 25 0 1 0 750354784 73027584 13298 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 17829 13298 252 24 0 14463 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 71316

[startup+12.7007 s]
/proc/loadavg: 0.31 0.07 0.02 3/438 22458
/proc/meminfo: memFree=15868716/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=82848 CPUtime=12.69 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 22302 0 0 0 1265 4 0 0 25 0 1 0 750354784 84836352 13651 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 20712 13651 252 24 0 17346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82848

[startup+25.5002 s]
/proc/loadavg: 0.68 0.16 0.05 3/438 22459
/proc/meminfo: memFree=15845168/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=101524 CPUtime=25.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 27123 0 0 0 2544 5 0 0 25 0 1 0 750354784 103960576 18433 33554432000 4194304 4291949 140735497004880 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 25381 18433 252 24 0 22015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101524

[startup+51.1011 s]
/proc/loadavg: 1.13 0.31 0.10 3/438 22459
/proc/meminfo: memFree=15807912/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=113200 CPUtime=51.09 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 29719 0 0 0 5104 5 0 0 25 0 1 0 750354784 115916800 20952 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 28300 20952 252 24 0 24934 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113200

[startup+102.317 s]
/proc/loadavg: 1.65 0.59 0.21 3/438 22461
/proc/meminfo: memFree=15773384/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=133360 CPUtime=102.31 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 34742 0 0 0 10224 7 0 0 25 0 1 0 750354784 136560640 25886 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 33340 25886 252 24 0 29974 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 133360

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/438 22462
/proc/meminfo: memFree=15730720/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=176876 CPUtime=162.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 40779 0 0 0 16221 9 0 0 25 0 1 0 750354784 181121024 31824 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 44219 31824 252 24 0 40853 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 176876

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/438 22464
/proc/meminfo: memFree=15710852/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=181916 CPUtime=222.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 44113 0 0 0 22219 11 0 0 25 0 1 0 750354784 186281984 35097 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 45479 35097 252 24 0 42113 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 181916

[startup+282.3 s]
/proc/loadavg: 2.07 1.24 0.52 3/438 22466
/proc/meminfo: memFree=15711444/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=185788 CPUtime=282.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 47265 0 0 0 28218 12 0 0 25 0 1 0 750354784 190246912 38183 33554432000 4194304 4291949 140735497004880 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 46447 38183 252 24 0 43081 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 185788

[startup+342.3 s]
/proc/loadavg: 2.02 1.37 0.61 3/438 22467
/proc/meminfo: memFree=15673472/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=185788 CPUtime=342.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 50122 0 0 0 34216 14 0 0 25 0 1 0 750354784 190246912 40970 33554432000 4194304 4291949 140735497004880 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 46447 40970 252 24 0 43081 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185788

[startup+402.3 s]
/proc/loadavg: 2.17 1.52 0.70 3/438 22469
/proc/meminfo: memFree=15708536/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=126372 CPUtime=402.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 57094 0 0 0 40214 16 0 0 25 0 1 0 750354784 129404928 26558 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 31593 26558 252 24 0 28227 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 126372

[startup+462.3 s]
/proc/loadavg: 2.06 1.60 0.78 3/438 22470
/proc/meminfo: memFree=15649476/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=175692 CPUtime=462.31 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 67436 0 0 0 46212 19 0 0 25 0 1 0 750354784 179908608 36790 33554432000 4194304 4291949 140735497004880 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 43923 36790 252 24 0 40557 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 175692

[startup+522.301 s]
/proc/loadavg: 2.02 1.67 0.85 3/438 22472
/proc/meminfo: memFree=15615244/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=206512 CPUtime=522.3 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 71589 0 0 0 52210 20 0 0 25 0 1 0 750354784 211468288 40837 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 51628 40837 252 24 0 48262 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 206512

[startup+582.301 s]
/proc/loadavg: 2.01 1.73 0.92 3/438 22474
/proc/meminfo: memFree=15585968/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=206512 CPUtime=582.31 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 74407 0 0 0 58209 22 0 0 25 0 1 0 750354784 211468288 43569 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 51628 43569 252 24 0 48262 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 206512

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.01 1.93 3/438 22578
/proc/meminfo: memFree=15348196/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=319288 CPUtime=4062.47 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 240187 0 0 0 406143 104 0 0 25 0 1 0 750354784 326950912 66341 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 79822 66341 252 24 0 76456 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 319288

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/438 22580
/proc/meminfo: memFree=15329816/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=319288 CPUtime=4122.46 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 243319 0 0 0 412140 106 0 0 25 0 1 0 750354784 326950912 69375 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 79822 69375 252 24 0 76456 0
Current children cumulated CPU time (s) 4122.46
Current children cumulated vsize (KiB) 319288

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/438 22582
/proc/meminfo: memFree=15307480/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=319288 CPUtime=4182.46 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 246642 0 0 0 418138 108 0 0 25 0 1 0 750354784 326950912 72613 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 79822 72613 252 24 0 76456 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 319288

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/438 22583
/proc/meminfo: memFree=15289976/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=400676 CPUtime=4242.46 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 248941 0 0 0 424136 110 0 0 25 0 1 0 750354784 410292224 74846 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 100169 74846 252 24 0 96803 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 400676

[startup+4302.3 s]
/proc/loadavg: 2.06 2.01 1.94 3/438 22585
/proc/meminfo: memFree=15376508/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=229920 CPUtime=4302.46 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 259984 0 0 0 430133 113 0 0 25 0 1 0 750354784 235438080 51365 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 57480 51365 252 24 0 54114 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 229920

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/438 22586
/proc/meminfo: memFree=15354048/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=248888 CPUtime=4362.47 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 264246 0 0 0 436132 115 0 0 25 0 1 0 750354784 254861312 55506 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 62222 55506 252 24 0 58856 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 248888

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/438 22588
/proc/meminfo: memFree=15335188/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=279708 CPUtime=4422.47 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 267473 0 0 0 442130 117 0 0 25 0 1 0 750354784 286420992 58656 33554432000 4194304 4291949 140735497004880 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 69927 58656 252 24 0 66561 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 279708

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/438 22590
/proc/meminfo: memFree=15319556/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=279708 CPUtime=4482.47 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 269897 0 0 0 448129 118 0 0 25 0 1 0 750354784 286420992 61020 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 69927 61020 252 24 0 66561 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 279708

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/438 22591
/proc/meminfo: memFree=15301932/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=279708 CPUtime=4542.48 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 272783 0 0 0 454128 120 0 0 25 0 1 0 750354784 286420992 63823 33554432000 4194304 4291949 140735497004880 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 69927 63823 252 24 0 66561 0
Current children cumulated CPU time (s) 4542.48
Current children cumulated vsize (KiB) 279708

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/438 22593
/proc/meminfo: memFree=15288780/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4602.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 274400 0 0 0 460128 121 0 0 25 0 1 0 750354784 337711104 65382 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 65382 252 24 0 79083 0
Current children cumulated CPU time (s) 4602.49
Current children cumulated vsize (KiB) 329796

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/438 22594
/proc/meminfo: memFree=15270164/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4662.48 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 276114 0 0 0 466126 122 0 0 25 0 1 0 750354784 337711104 67033 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 67033 252 24 0 79083 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 329796

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 1.94 3/438 22605
/proc/meminfo: memFree=15247364/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4722.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 278030 0 0 0 472126 123 0 0 25 0 1 0 750354784 337711104 68899 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 68899 252 24 0 79083 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 329796

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/438 22607
/proc/meminfo: memFree=15233956/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4782.48 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 279585 0 0 0 478124 124 0 0 25 0 1 0 750354784 337711104 70419 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 70419 252 24 0 79083 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 329796

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/438 22608
/proc/meminfo: memFree=15488392/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4842.48 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 281043 0 0 0 484124 124 0 0 25 0 1 0 750354784 337711104 71831 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 71831 252 24 0 79083 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 329796

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/438 22610
/proc/meminfo: memFree=15429344/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4902.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 283687 0 0 0 490123 126 0 0 25 0 1 0 750354784 337711104 74416 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 74416 252 24 0 79083 0
Current children cumulated CPU time (s) 4902.49
Current children cumulated vsize (KiB) 329796

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/438 22611
/proc/meminfo: memFree=15399076/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=4962.49 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 285230 0 0 0 496122 127 0 0 25 0 1 0 750354784 337711104 75917 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 75917 252 24 0 79083 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 329796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 1.95 3/438 22612
/proc/meminfo: memFree=15381948/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=5000.1 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 285959 0 0 0 499883 127 0 0 25 0 1 0 750354784 337711104 76620 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 76620 252 24 0 79083 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 329796

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 1.95 3/438 22612
/proc/meminfo: memFree=15381948/32951124 swapFree=54329440/67111528
[pid=22451] ppid=22449 vsize=329796 CPUtime=5000.1 cores=1,3,5,7
/proc/22451/stat : 22451 (RestartSAT) R 22449 22451 22419 0 -1 4202496 285959 0 0 0 499883 127 0 0 25 0 1 0 750354784 337711104 76620 33554432000 4194304 4291949 140735497004880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22451/statm: 82449 76620 252 24 0 79083 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 329796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.13
CPU user time (s): 4998.84
CPU system time (s): 1.2888
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 400676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.84
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285959
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= 53561

runsolver used 20.7678 second user time and 51.5902 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-28 12:43:12
IDJOB=3419665
IDBENCH=20387
IDSOLVER=1911
FILE ID=node143/3419665-1306579391
RUNJOBID= node143-1306579391-22438
PBS_JOBID= 13471537
Free space on /tmp= 73536 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419665-1306579391/watcher-3419665-1306579391 -o /tmp/evaluation-result-3419665-1306579391/solver-3419665-1306579391 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419665-1306579391.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=562022796

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:      16012836 kB
Buffers:        311088 kB
Cached:        5691084 kB
SwapCached:      29864 kB
Active:        7908608 kB
Inactive:      8732408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16012836 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:           28384 kB
Writeback:           0 kB
AnonPages:    10609332 kB
Mapped:          30184 kB
Slab:           149456 kB
PageTables:      79796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115658028 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= 73532 MiB
End job on node143 at 2011-05-28 14:06:34