Trace number 3170883

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S964643921-035-UNKNOWN.cnf
MD5SUMd8337de8a71a630ccf2dd02943cd7d7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark248.692
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (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-3170883-1302821707/watcher-3170883-1302821707 -o /tmp/evaluation-result-3170883-1302821707/solver-3170883-1302821707 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170883-1302821707.cnf 

running on 2 cores: 0,2

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: 3.69 3.94 3.91 5/189 32120
/proc/meminfo: memFree=19469572/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=22260 CPUtime=0 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 1289 0 0 0 0 0 0 0 25 0 1 0 393771205 22794240 1231 33554432000 4194304 4291949 140736889234560 18446744073709551615 244447003050 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 5601 1237 226 24 0 2235 0

[startup+0.0790129 s]
/proc/loadavg: 3.69 3.94 3.91 5/189 32120
/proc/meminfo: memFree=19469572/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=30896 CPUtime=0.07 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 3959 0 0 0 7 0 0 0 25 0 1 0 393771205 31637504 3665 33554432000 4194304 4291949 140736889234560 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 7724 3666 227 24 0 4358 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30896

[startup+0.101019 s]
/proc/loadavg: 3.69 3.94 3.91 5/189 32120
/proc/meminfo: memFree=19469572/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=32132 CPUtime=0.09 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 4482 0 0 0 9 0 0 0 25 0 1 0 393771205 32903168 4076 33554432000 4194304 4291949 140736889234560 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 8033 4076 227 24 0 4667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32132

[startup+0.300985 s]
/proc/loadavg: 3.69 3.94 3.91 5/189 32120
/proc/meminfo: memFree=19469572/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=38032 CPUtime=0.29 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 6930 0 0 0 28 1 0 0 25 0 1 0 393771205 38944768 6071 33554432000 4194304 4291949 140736889234560 18446744073709551615 4232309 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 9508 6071 234 24 0 6142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38032

[startup+0.700913 s]
/proc/loadavg: 3.69 3.94 3.91 5/189 32120
/proc/meminfo: memFree=19469572/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=35260 CPUtime=0.69 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 8011 0 0 0 68 1 0 0 25 0 1 0 393771205 36106240 5237 33554432000 4194304 4291949 140736889234560 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 8815 5237 253 24 0 5449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35260

[startup+1.50076 s]
/proc/loadavg: 3.69 3.94 3.91 5/190 32122
/proc/meminfo: memFree=19434604/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=35260 CPUtime=1.49 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 8093 0 0 0 148 1 0 0 25 0 1 0 393771205 36106240 5319 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 8815 5319 253 24 0 5449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35260

[startup+3.10047 s]
/proc/loadavg: 3.69 3.94 3.91 5/190 32122
/proc/meminfo: memFree=19425316/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=37980 CPUtime=3.09 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 8286 0 0 0 308 1 0 0 25 0 1 0 393771205 38891520 5511 33554432000 4194304 4291949 140736889234560 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 9495 5511 253 24 0 6129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37980

[startup+6.30088 s]
/proc/loadavg: 3.71 3.94 3.91 5/190 32122
/proc/meminfo: memFree=19424344/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=37980 CPUtime=6.29 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 8747 0 0 0 628 1 0 0 25 0 1 0 393771205 38891520 5970 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 9495 5970 253 24 0 6129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37980

[startup+12.7007 s]
/proc/loadavg: 3.74 3.94 3.91 5/190 32122
/proc/meminfo: memFree=19356492/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=42400 CPUtime=12.69 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 9815 0 0 0 1267 2 0 0 25 0 1 0 393771205 43417600 7032 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 10600 7032 253 24 0 7234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42400

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 32122
/proc/meminfo: memFree=19324020/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=61388 CPUtime=25.49 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 12278 0 0 0 2546 3 0 0 25 0 1 0 393771205 62861312 9490 33554432000 4194304 4291949 140736889234560 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 15347 9490 253 24 0 11981 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61388

[startup+51.1005 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 32123
/proc/meminfo: memFree=19218180/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=81712 CPUtime=51.09 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 18101 0 0 0 5105 4 0 0 25 0 1 0 393771205 83673088 15289 33554432000 4194304 4291949 140736889234560 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 20428 15289 253 24 0 17062 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81712

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 32124
/proc/meminfo: memFree=19199424/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=165288 CPUtime=102.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 30936 0 0 0 10222 8 0 0 25 0 1 0 393771205 169254912 28082 33554432000 4194304 4291949 140736889234560 18446744073709551615 244450382667 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 41322 28082 253 24 0 37956 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165288

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 32126
/proc/meminfo: memFree=19026892/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=249240 CPUtime=162.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 47288 0 0 0 16218 12 0 0 25 0 1 0 393771205 255221760 44393 33554432000 4194304 4291949 140736889234560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 62310 44393 253 24 0 58944 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 249240

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 32127
/proc/meminfo: memFree=19092196/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=251244 CPUtime=222.29 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 56449 0 0 0 22214 15 0 0 25 0 1 0 393771205 257273856 53522 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 62811 53522 253 24 0 59445 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 251244

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32129
/proc/meminfo: memFree=18959984/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=385780 CPUtime=282.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 68059 0 0 0 28209 21 0 0 25 0 1 0 393771205 395038720 65094 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 96445 65094 253 24 0 93079 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 385780

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32130
/proc/meminfo: memFree=18782872/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=387516 CPUtime=342.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 87709 0 0 0 34204 26 0 0 25 0 1 0 393771205 396816384 84693 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 96879 84693 253 24 0 93513 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 387516

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32141
/proc/meminfo: memFree=18808724/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=605884 CPUtime=402.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 102361 0 0 0 40199 31 0 0 25 0 1 0 393771205 620425216 99307 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 151471 99307 253 24 0 148105 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 605884

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32143
/proc/meminfo: memFree=18660500/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=607084 CPUtime=462.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 111410 0 0 0 46196 34 0 0 25 0 1 0 393771205 621654016 108330 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 151771 108330 253 24 0 148405 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 607084

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32146
/proc/meminfo: memFree=18806532/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=608560 CPUtime=522.31 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 118471 0 0 0 52194 37 0 0 25 0 1 0 393771205 623165440 115372 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 152140 115372 253 24 0 148774 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 608560

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 32149
/proc/meminfo: memFree=18709168/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=609892 CPUtime=582.3 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 126620 0 0 0 58191 39 0 0 25 0 1 0 393771205 624529408 123496 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 152473 123496 253 24 0 149107 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 609892

[startup+642.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 32150
/proc/meminfo: memFree=18981688/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=131748 CPUtime=642.32 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 152541 0 0 0 64185 47 0 0 25 0 1 0 393771205 134909952 28266 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 32937 28266 253 24 0 29571 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 131748

[startup+702.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 32152
/proc/meminfo: memFree=19081712/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=181836 CPUtime=702.31 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 164441 0 0 0 70180 51 0 0 25 0 1 0 393771205 186200064 40113 33554432000 4194304 4291949 140736889234560 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 45459 40113 253 24 0 42093 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 181836

[startup+762.307 s]
/proc/loadavg: 4.09 4.00 3.92 5/190 32154
/proc/meminfo: memFree=18829708/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=396024 CPUtime=762.32 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 188610 0 0 0 76173 59 0 0 25 0 1 0 393771205 405528576 64226 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 99006 64226 253 24 0 95640 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 396024

[startup+822.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 32155
/proc/meminfo: memFree=18569256/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=398020 CPUtime=822.32 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 219383 0 0 0 82166 66 0 0 25 0 1 0 393771205 407572480 94949 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 99505 94949 253 24 0 96139 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 398020

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 32157
/proc/meminfo: memFree=18762648/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=613212 CPUtime=882.31 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 227634 0 0 0 88161 70 0 0 25 0 1 0 393771205 627929088 103178 33554432000 4194304 4291949 140736889234560 18446744073709551615 4251691 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153303 103178 253 24 0 149937 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 613212

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 32158
/proc/meminfo: memFree=18711768/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=613620 CPUtime=942.32 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 237538 0 0 0 94158 74 0 0 25 0 1 0 393771205 628346880 113055 33554432000 4194304 4291949 140736889234560 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153405 113055 253 24 0 150039 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 613620

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 32160
/proc/meminfo: memFree=18567884/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=613888 CPUtime=1002.33 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 244040 0 0 0 100155 78 0 0 25 0 1 0 393771205 628621312 119523 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153472 119523 253 24 0 150106 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 613888

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 32162
/proc/meminfo: memFree=18607524/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=614684 CPUtime=1062.32 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 258529 0 0 0 106151 81 0 0 25 0 1 0 393771205 629436416 133984 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153671 133984 253 24 0 150305 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 614684

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 32163
/proc/meminfo: memFree=18516972/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=615220 CPUtime=1122.33 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 265159 0 0 0 112149 84 0 0 25 0 1 0 393771205 629985280 140589 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153805 140589 253 24 0 150439 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 615220

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 32165
/proc/meminfo: memFree=18464116/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=615908 CPUtime=1182.33 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 273779 0 0 0 118146 87 0 0 25 0 1 0 393771205 630689792 149178 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 153977 149178 253 24 0 150611 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 615908

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 32166
/proc/meminfo: memFree=18534248/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=965828 CPUtime=1242.33 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 280092 0 0 0 124143 90 0 0 25 0 1 0 393771205 989007872 155468 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 241457 155468 253 24 0 238091 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 965828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 2/185 32171
/proc/meminfo: memFree=18773940/32951124 swapFree=67111528/67111528
[pid=32120] ppid=32118 vsize=968456 CPUtime=1300.04 cores=0,2
/proc/32120/stat : 32120 (RestartSAT) R 32118 32120 31608 0 -1 4202496 301234 0 0 0 129910 94 0 0 25 0 1 0 393771205 991698944 176573 33554432000 4194304 4291949 140736889234560 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32120/statm: 242114 176573 253 24 0 238748 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 968456

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): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1299.1
CPU system time (s): 0.98085
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 968456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.1
system time used= 0.98085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301234
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= 2968

runsolver used 2.27565 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-15 00:55:08
IDJOB=3170883
IDBENCH=82701
IDSOLVER=1581
FILE ID=node105/3170883-1302821707
RUNJOBID= node105-1302817800-31626
PBS_JOBID= 13006657
Free space on /tmp= 71856 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S964643921-035-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170883-1302821707/watcher-3170883-1302821707 -o /tmp/evaluation-result-3170883-1302821707/solver-3170883-1302821707 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170883-1302821707.cnf

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

MD5SUM BENCH= d8337de8a71a630ccf2dd02943cd7d7f
RANDOM SEED=155627568

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
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:      19469852 kB
Buffers:        653288 kB
Cached:       12375880 kB
SwapCached:          0 kB
Active:        2653452 kB
Inactive:     10457400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19469852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9740 kB
Writeback:           0 kB
AnonPages:       81456 kB
Mapped:          15144 kB
Slab:           307276 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271120 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= 71856 MiB
End job on node105 at 2011-04-15 01:16:50