Trace number 3266241

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) 1299.99 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
Number of clauses of size over 50

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-3266241-1303569810/watcher-3266241-1303569810 -o /tmp/evaluation-result-3266241-1303569810/solver-3266241-1303569810 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3266241-1303569810.cnf 

running on 2 cores: 1,3

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: 3.99 3.97 4.50 4/189 8706
/proc/meminfo: memFree=13538340/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=19248 CPUtime=0 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 449397222 19709952 362 33554432000 4194304 4291949 140734358390688 18446744073709551615 4232432 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4812 362 230 24 0 1446 0

[startup+0.028961 s]
/proc/loadavg: 3.99 3.97 4.50 4/189 8706
/proc/meminfo: memFree=13538340/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=15604 CPUtime=0.02 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 567 0 0 0 2 0 0 0 25 0 1 0 449397222 15978496 481 33554432000 4194304 4291949 140734358390688 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 3901 481 248 24 0 535 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15604

[startup+0.100958 s]
/proc/loadavg: 3.99 3.97 4.50 4/189 8706
/proc/meminfo: memFree=13538340/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=15840 CPUtime=0.09 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 654 0 0 0 9 0 0 0 25 0 1 0 449397222 16220160 562 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256984 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 3960 562 248 24 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15840

[startup+0.300912 s]
/proc/loadavg: 3.99 3.97 4.50 4/189 8706
/proc/meminfo: memFree=13538340/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=16852 CPUtime=0.29 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 770 0 0 0 29 0 0 0 25 0 1 0 449397222 17256448 676 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4213 676 248 24 0 847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16852

[startup+0.700838 s]
/proc/loadavg: 3.99 3.97 4.50 4/189 8706
/proc/meminfo: memFree=13538340/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=16852 CPUtime=0.69 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 906 0 0 0 69 0 0 0 25 0 1 0 449397222 17256448 803 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4213 803 248 24 0 847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16852

[startup+1.5007 s]
/proc/loadavg: 3.99 3.97 4.50 6/190 8708
/proc/meminfo: memFree=13534744/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=16852 CPUtime=1.49 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 928 0 0 0 149 0 0 0 25 0 1 0 449397222 17256448 824 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4213 824 248 24 0 847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16852

[startup+3.10041 s]
/proc/loadavg: 3.99 3.97 4.50 6/190 8708
/proc/meminfo: memFree=13532884/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=17312 CPUtime=3.09 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 980 0 0 0 309 0 0 0 25 0 1 0 449397222 17727488 874 33554432000 4194304 4291949 140734358390688 18446744073709551615 4262836 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4328 874 248 24 0 962 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17312

[startup+6.30084 s]
/proc/loadavg: 3.99 3.97 4.50 6/190 8708
/proc/meminfo: memFree=13527332/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=17948 CPUtime=6.3 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 1160 0 0 0 630 0 0 0 25 0 1 0 449397222 18378752 1047 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4487 1047 248 24 0 1121 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17948

[startup+12.7007 s]
/proc/loadavg: 3.99 3.97 4.50 6/190 8708
/proc/meminfo: memFree=13520000/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=18976 CPUtime=12.69 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 1474 0 0 0 1269 0 0 0 25 0 1 0 449397222 19431424 1346 33554432000 4194304 4291949 140734358390688 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 4744 1346 248 24 0 1378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18976

[startup+25.5004 s]
/proc/loadavg: 3.99 3.97 4.49 6/190 8708
/proc/meminfo: memFree=13503888/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=21012 CPUtime=25.49 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 1649 0 0 0 2549 0 0 0 25 0 1 0 449397222 21516288 1516 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 5253 1516 248 24 0 1887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21012

[startup+51.1008 s]
/proc/loadavg: 3.99 3.97 4.47 6/190 8709
/proc/meminfo: memFree=13484128/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=22732 CPUtime=51.09 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 2346 0 0 0 5109 0 0 0 25 0 1 0 449397222 23277568 2199 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 5683 2199 248 24 0 2317 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22732

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 4.45 6/190 8710
/proc/meminfo: memFree=13449644/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=24840 CPUtime=102.29 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 2684 0 0 0 10229 0 0 0 25 0 1 0 449397222 25436160 2531 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 6210 2531 248 24 0 2844 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24840

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 4.42 6/190 8712
/proc/meminfo: memFree=13478624/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=24840 CPUtime=162.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 2981 0 0 0 16228 0 0 0 25 0 1 0 449397222 25436160 2817 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 6210 2817 248 24 0 2844 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 24840

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 4.39 6/190 8713
/proc/meminfo: memFree=13451444/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=26668 CPUtime=222.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 3236 0 0 0 22228 0 0 0 25 0 1 0 449397222 27308032 3069 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 6667 3069 248 24 0 3301 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 26668

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 4.36 6/190 8715
/proc/meminfo: memFree=13426960/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=30016 CPUtime=282.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 3935 0 0 0 28228 0 0 0 25 0 1 0 449397222 30736384 3744 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7504 3744 248 24 0 4138 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 30016

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 4.34 6/190 8717
/proc/meminfo: memFree=13345072/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=30016 CPUtime=342.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 3946 0 0 0 34228 0 0 0 25 0 1 0 449397222 30736384 3755 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7504 3755 248 24 0 4138 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 30016

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 4.32 6/190 8718
/proc/meminfo: memFree=13450696/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=30016 CPUtime=402.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4345 0 0 0 40228 0 0 0 25 0 1 0 449397222 30736384 4139 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7504 4139 248 24 0 4138 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 30016

[startup+462.3 s]
/proc/loadavg: 4.03 4.00 4.30 6/190 8720
/proc/meminfo: memFree=13451144/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=30016 CPUtime=462.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4345 0 0 0 46228 0 0 0 25 0 1 0 449397222 30736384 4139 33554432000 4194304 4291949 140734358390688 18446744073709551615 212043113519 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7504 4139 248 24 0 4138 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 30016

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 4.28 6/190 8721
/proc/meminfo: memFree=13365060/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=31220 CPUtime=522.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4499 0 0 0 52228 0 0 0 25 0 1 0 449397222 31969280 4292 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7805 4292 248 24 0 4439 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31220

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.26 6/190 8723
/proc/meminfo: memFree=13402584/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=31220 CPUtime=582.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4500 0 0 0 58228 0 0 0 25 0 1 0 449397222 31969280 4293 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 7805 4293 248 24 0 4439 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 31220

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.24 6/190 8725
/proc/meminfo: memFree=13352312/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=32868 CPUtime=642.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4926 0 0 0 64228 0 0 0 25 0 1 0 449397222 33656832 4705 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8217 4705 248 24 0 4851 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 32868

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.22 6/190 8726
/proc/meminfo: memFree=13314216/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=32868 CPUtime=702.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4927 0 0 0 70228 0 0 0 25 0 1 0 449397222 33656832 4706 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8217 4706 248 24 0 4851 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 32868

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.20 6/190 8728
/proc/meminfo: memFree=13434224/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=32868 CPUtime=762.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 4941 0 0 0 76228 0 0 0 25 0 1 0 449397222 33656832 4720 33554432000 4194304 4291949 140734358390688 18446744073709551615 4263392 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8217 4720 248 24 0 4851 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 32868

[startup+822.301 s]
/proc/loadavg: 3.43 3.84 4.14 4/184 8746
/proc/meminfo: memFree=13408860/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=822.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5145 0 0 0 82227 0 0 0 25 0 1 0 449397222 36515840 4916 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 4916 248 24 0 5549 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 35660

[startup+882.3 s]
/proc/loadavg: 3.16 3.69 4.06 4/184 8748
/proc/meminfo: memFree=13381872/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=882.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5159 0 0 0 88227 0 0 0 25 0 1 0 449397222 36515840 4930 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 4930 248 24 0 5549 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 35660

[startup+942.301 s]
/proc/loadavg: 3.06 3.56 3.99 4/184 8750
/proc/meminfo: memFree=13411088/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=942.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5178 0 0 0 94227 0 0 0 25 0 1 0 449397222 36515840 4949 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 4949 248 24 0 5549 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 35660

[startup+1002.3 s]
/proc/loadavg: 3.07 3.47 3.93 4/184 8751
/proc/meminfo: memFree=13412652/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1002.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5187 0 0 0 100227 0 0 0 25 0 1 0 449397222 36515840 4958 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 4958 248 24 0 5549 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 35660

[startup+1062.3 s]
/proc/loadavg: 3.02 3.38 3.87 3/182 8763
/proc/meminfo: memFree=13639500/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1062.26 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5230 0 0 0 106226 0 0 0 25 0 1 0 449397222 36515840 5001 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 5001 248 24 0 5549 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 35660

[startup+1122.3 s]
/proc/loadavg: 2.37 3.13 3.75 3/178 8781
/proc/meminfo: memFree=13640636/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1122.28 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5689 0 0 0 112227 1 0 0 25 0 1 0 449397222 36515840 5444 33554432000 4194304 4291949 140734358390688 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 5444 248 24 0 5549 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 35660

[startup+1182.3 s]
/proc/loadavg: 1.74 2.82 3.61 2/172 8801
/proc/meminfo: memFree=13676176/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1182.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5691 0 0 0 118226 1 0 0 25 0 1 0 449397222 36515840 5446 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 5446 248 24 0 5549 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 35660

[startup+1242.3 s]
/proc/loadavg: 1.27 2.49 3.44 2/172 8803
/proc/meminfo: memFree=13676372/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1242.27 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5691 0 0 0 124226 1 0 0 25 0 1 0 449397222 36515840 5446 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 5446 248 24 0 5549 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 35660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.10 2.22 3.29 2/172 8804
/proc/meminfo: memFree=13676212/32951124 swapFree=67111528/67111528
[pid=8706] ppid=8704 vsize=35660 CPUtime=1299.98 cores=1,3
/proc/8706/stat : 8706 (RestartSAT) R 8704 8706 8436 0 -1 4202496 5713 0 0 0 129997 1 0 0 25 0 1 0 449397222 36515840 5466 33554432000 4194304 4291949 140734358390688 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8706/statm: 8915 5466 248 24 0 5549 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 35660

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): 1299.99
CPU user time (s): 1299.97
CPU system time (s): 0.011998
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 35660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5713
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= 9
involuntary context switches= 15767

runsolver used 1.9567 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-23 16:43:30
IDJOB=3266241
IDBENCH=87447
IDSOLVER=1580
FILE ID=node146/3266241-1303569810
RUNJOBID= node146-1303568266-8456
PBS_JOBID= 13150293
Free space on /tmp= 72472 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266241-1303569810/watcher-3266241-1303569810 -o /tmp/evaluation-result-3266241-1303569810/solver-3266241-1303569810 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3266241-1303569810.cnf

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

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=586472253

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13538604 kB
Buffers:       2067740 kB
Cached:       16594528 kB
SwapCached:          0 kB
Active:        9778304 kB
Inactive:      9105068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13538604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      220652 kB
Mapped:          15468 kB
Slab:           466280 kB
PageTables:       5672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   431672 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= 72476 MiB
End job on node146 at 2011-04-23 17:05:12