Trace number 3170818

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/large/
unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
MD5SUM9224277e61359574518ca553717e02ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
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-3170818-1302820561/watcher-3170818-1302820561 -o /tmp/evaluation-result-3170818-1302820561/solver-3170818-1302820561 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170818-1302820561.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: 3.68 3.93 3.83 3/181 31246
/proc/meminfo: memFree=26839144/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=19672 CPUtime=0 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 768 0 0 0 0 0 0 0 25 0 1 0 126247407 20144128 705 33554432000 4194304 4291949 140735510590416 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 4918 705 225 24 0 1552 0

[startup+0.0593 s]
/proc/loadavg: 3.68 3.93 3.83 3/181 31246
/proc/meminfo: memFree=26839144/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=21812 CPUtime=0.05 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 1554 0 0 0 5 0 0 0 25 0 1 0 126247407 22335488 1456 33554432000 4194304 4291949 140735510590416 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 5453 1456 232 24 0 2087 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21812

[startup+0.100297 s]
/proc/loadavg: 3.68 3.93 3.83 3/181 31246
/proc/meminfo: memFree=26839144/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=18944 CPUtime=0.09 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 1897 0 0 0 9 0 0 0 25 0 1 0 126247407 19398656 1406 33554432000 4194304 4291949 140735510590416 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 4736 1406 252 24 0 1370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18944

[startup+0.300258 s]
/proc/loadavg: 3.68 3.93 3.83 3/181 31246
/proc/meminfo: memFree=26839144/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=19972 CPUtime=0.29 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 2071 0 0 0 29 0 0 0 25 0 1 0 126247407 20451328 1579 33554432000 4194304 4291949 140735510590416 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 4993 1579 252 24 0 1627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19972

[startup+0.70019 s]
/proc/loadavg: 3.68 3.93 3.83 3/181 31246
/proc/meminfo: memFree=26839144/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=21780 CPUtime=0.69 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 2500 0 0 0 69 0 0 0 25 0 1 0 126247407 22302720 2002 33554432000 4194304 4291949 140735510590416 18446744073709551615 268664120270 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 5445 2002 252 24 0 2079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21780

[startup+1.50105 s]
/proc/loadavg: 3.68 3.93 3.83 5/190 31261
/proc/meminfo: memFree=26811940/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=25028 CPUtime=1.49 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 3355 0 0 0 149 0 0 0 25 0 1 0 126247407 25628672 2851 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 6257 2851 252 24 0 2891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25028

[startup+3.10077 s]
/proc/loadavg: 3.68 3.93 3.83 5/190 31261
/proc/meminfo: memFree=26790888/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=37168 CPUtime=3.09 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 4968 0 0 0 309 0 0 0 25 0 1 0 126247407 38060032 4448 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 9292 4448 252 24 0 5926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37168

[startup+6.30021 s]
/proc/loadavg: 3.71 3.93 3.83 5/190 31262
/proc/meminfo: memFree=26752324/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=50164 CPUtime=6.29 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 7716 0 0 0 628 1 0 0 25 0 1 0 126247407 51367936 7183 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 12541 7183 252 24 0 9175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50164

[startup+12.7011 s]
/proc/loadavg: 3.73 3.94 3.83 5/190 31262
/proc/meminfo: memFree=26745684/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=50560 CPUtime=12.69 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 14885 0 0 0 1267 2 0 0 25 0 1 0 126247407 51773440 7526 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 12640 7526 252 24 0 9274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50560

[startup+25.5008 s]
/proc/loadavg: 3.79 3.94 3.83 5/190 31262
/proc/meminfo: memFree=26598020/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=81084 CPUtime=25.49 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 36873 0 0 0 2543 6 0 0 25 0 1 0 126247407 83030016 12440 33554432000 4194304 4291949 140735510590416 18446744073709551615 268664191917 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 20271 12440 252 24 0 16905 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81084

[startup+51.1003 s]
/proc/loadavg: 3.86 3.94 3.83 5/190 31263
/proc/meminfo: memFree=26567696/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=82460 CPUtime=51.1 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 52541 0 0 0 5101 9 0 0 25 0 1 0 126247407 84439040 17452 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 20615 17452 252 24 0 17249 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 82460

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.84 5/190 31264
/proc/meminfo: memFree=26524780/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=131780 CPUtime=102.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 97454 0 0 0 10215 15 0 0 25 0 1 0 126247407 134942720 26354 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 32945 26354 252 24 0 29579 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131780

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.84 5/190 31266
/proc/meminfo: memFree=26574592/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=82460 CPUtime=162.29 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 146631 0 0 0 16205 24 0 0 25 0 1 0 126247407 84439040 17452 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 20615 17452 252 24 0 17249 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82460

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.85 5/190 31267
/proc/meminfo: memFree=26474484/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=222.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 189050 0 0 0 22196 34 0 0 25 0 1 0 126247407 166502400 30646 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 30646 252 24 0 37284 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162600

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.86 5/190 31269
/proc/meminfo: memFree=26484736/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=282.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 242982 0 0 0 28185 45 0 0 25 0 1 0 126247407 166502400 37100 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 37100 252 24 0 37284 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162600

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.87 5/190 31271
/proc/meminfo: memFree=26453444/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=342.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 278583 0 0 0 34176 54 0 0 25 0 1 0 126247407 166502400 32760 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 32760 252 24 0 37284 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162600

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 31272
/proc/meminfo: memFree=26456380/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=131780 CPUtime=402.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 322787 0 0 0 40166 64 0 0 25 0 1 0 126247407 134942720 26906 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 32945 26907 252 24 0 29579 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 131780

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.88 5/190 31274
/proc/meminfo: memFree=26466888/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=462.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 365835 0 0 0 46157 73 0 0 25 0 1 0 126247407 166502400 31552 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 31552 252 24 0 37284 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 162600

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 31275
/proc/meminfo: memFree=26501452/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=522.31 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 400367 0 0 0 52150 81 0 0 25 0 1 0 126247407 166502400 30076 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 30076 252 24 0 37284 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 162600

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 31277
/proc/meminfo: memFree=26484556/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=162600 CPUtime=582.31 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 437695 0 0 0 58142 89 0 0 25 0 1 0 126247407 166502400 31050 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 40650 31050 252 24 0 37284 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 162600

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 31279
/proc/meminfo: memFree=26391020/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=212688 CPUtime=642.31 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 493765 0 0 0 64132 99 0 0 25 0 1 0 126247407 217792512 46092 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 53172 46092 252 24 0 49806 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 212688

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 31280
/proc/meminfo: memFree=26379208/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=150636 CPUtime=702.3 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 540358 0 0 0 70119 111 0 0 25 0 1 0 126247407 154251264 31474 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 37659 31474 252 24 0 34293 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 150636

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 31282
/proc/meminfo: memFree=26360696/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=762.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 568652 0 0 0 76112 120 0 0 25 0 1 0 126247407 185810944 40708 33554432000 4194304 4291949 140735510590416 18446744073709551615 4276132 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 40708 252 24 0 41998 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 181456

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 31283
/proc/meminfo: memFree=26495828/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=822.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 605020 0 0 0 82103 129 0 0 25 0 1 0 126247407 185810944 37689 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 37689 252 24 0 41998 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 181456

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31285
/proc/meminfo: memFree=26423876/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=882.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 647340 0 0 0 88094 138 0 0 25 0 1 0 126247407 185810944 38919 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 38919 252 24 0 41998 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 181456

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31287
/proc/meminfo: memFree=26419120/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=942.31 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 683280 0 0 0 94085 146 0 0 25 0 1 0 126247407 185810944 35998 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 35998 252 24 0 41998 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 181456

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31288
/proc/meminfo: memFree=26471288/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=1002.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 709757 0 0 0 100079 153 0 0 25 0 1 0 126247407 185810944 40463 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 40463 252 24 0 41998 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181456

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31290
/proc/meminfo: memFree=26317252/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=231544 CPUtime=1062.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 759341 0 0 0 106068 164 0 0 25 0 1 0 126247407 237101056 44245 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 57886 44245 252 24 0 54520 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 231544

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31291
/proc/meminfo: memFree=26361736/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=1122.31 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 784900 0 0 0 112060 171 0 0 25 0 1 0 126247407 185810944 41245 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 41245 252 24 0 41998 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 181456

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.91 6/191 31296
/proc/meminfo: memFree=26336272/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=150636 CPUtime=1182.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 819296 0 0 0 118053 179 0 0 25 0 1 0 126247407 154251264 33181 33554432000 4194304 4291949 140735510590416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 37659 33181 252 24 0 34293 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 150636

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 31298
/proc/meminfo: memFree=26396744/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=181456 CPUtime=1242.32 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 848038 0 0 0 124047 185 0 0 25 0 1 0 126247407 185810944 41194 33554432000 4194304 4291949 140735510590416 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 45364 41194 252 24 0 41998 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 181456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.92 4/188 31300
/proc/meminfo: memFree=26483416/32951124 swapFree=67111528/67111528
[pid=31246] ppid=31244 vsize=150636 CPUtime=1300.02 cores=1,3
/proc/31246/stat : 31246 (RestartSAT) R 31244 31246 30895 0 -1 4202496 885912 0 0 0 129807 195 0 0 25 0 1 0 126247407 154251264 33440 33554432000 4194304 4291949 140735510590416 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31246/statm: 37659 33440 252 24 0 34293 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 150636

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): 1298.08
CPU system time (s): 1.9637
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.08
system time used= 1.9637
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 885912
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= 5
involuntary context switches= 1258

runsolver used 2.06069 second user time and 5.04423 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 00:36:01
IDJOB=3170818
IDBENCH=82636
IDSOLVER=1581
FILE ID=node107/3170818-1302820561
RUNJOBID= node107-1302817956-30915
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170818-1302820561/watcher-3170818-1302820561 -o /tmp/evaluation-result-3170818-1302820561/solver-3170818-1302820561 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170818-1302820561.cnf

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

MD5SUM BENCH= 9224277e61359574518ca553717e02ee
RANDOM SEED=19612180

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      26839796 kB
Buffers:        557684 kB
Cached:        5238876 kB
SwapCached:          0 kB
Active:        3081116 kB
Inactive:      2787176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26839796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3040 kB
Writeback:           0 kB
AnonPages:       71748 kB
Mapped:          15188 kB
Slab:           180744 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216056 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= 73484 MiB
End job on node107 at 2011-04-15 00:57:43