Trace number 3262062

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 A75SAT 1121.06 1121.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

Solver Data 

1121.02/1121.02	c WARNING: for repeatability, setting FPU to use double precision
1121.02/1121.02	s SATISFIABLE
1121.02/1121.02	v 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 -38 39 40 41 42 43 -44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 -59 60 -61 62 63 64 65 66 67 68 69 70 71 -72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 -90 91 92 93 94 95 96 97 98 99 100 101 102 -103 104 105 106 107 108 109 110 111 112 -113 -114 115 116 117 -118 119 120 121 122 123 124 125 -126 127 -128 129 130 131 -132 133 134 135 136 -137 138 139 140 -141 142 143 144 145 146 147 148 149 150 151 152 153 154 -155 156 157 158 159 160 161 162 -163 164 165 166 167 168 169 170 171 -172 173 174 175 176 177 178 179 180 181 182 183 184 185 -186 187 188 189 190 191 192 193 194 195 196 197 198 -199 200 -201 202 0

Verifier Data 

OK

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-3262062-1303544278/watcher-3262062-1303544278 -o /tmp/evaluation-result-3262062-1303544278/solver-3262062-1303544278 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262062-1303544278.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.70 2.74 5/189 2779
/proc/meminfo: memFree=16277288/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=19408 CPUtime=0 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 572 0 0 0 0 0 0 0 22 0 1 0 466028211 19873792 504 33554432000 4194304 4291949 140735718109264 18446744073709551615 253640556736 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 4852 505 225 24 0 1486 0

[startup+0.00771003 s]
/proc/loadavg: 0.92 1.70 2.74 5/189 2779
/proc/meminfo: memFree=16277288/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=20052 CPUtime=0 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 812 0 0 0 0 0 0 0 22 0 1 0 466028211 20533248 728 33554432000 4194304 4291949 140735718109264 18446744073709551615 253640528042 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 5013 729 225 24 0 1647 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 20052

[startup+0.100743 s]
/proc/loadavg: 0.92 1.70 2.74 5/189 2779
/proc/meminfo: memFree=16277288/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=20312 CPUtime=0.09 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 926 0 0 0 9 0 0 0 22 0 1 0 466028211 20799488 841 33554432000 4194304 4291949 140735718109264 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 5078 841 230 24 0 1712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20312

[startup+0.300708 s]
/proc/loadavg: 0.92 1.70 2.74 5/189 2779
/proc/meminfo: memFree=16277288/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=16976 CPUtime=0.29 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 1253 0 0 0 29 0 0 0 23 0 1 0 466028211 17383424 944 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 4244 944 251 24 0 878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16976

[startup+0.700646 s]
/proc/loadavg: 0.92 1.70 2.74 5/189 2779
/proc/meminfo: memFree=16277288/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=19188 CPUtime=0.69 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 1648 0 0 0 69 0 0 0 25 0 1 0 466028211 19648512 1336 33554432000 4194304 4291949 140735718109264 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 4797 1336 251 24 0 1431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19188

[startup+1.50047 s]
/proc/loadavg: 0.92 1.70 2.74 5/190 2781
/proc/meminfo: memFree=16264752/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=19960 CPUtime=1.49 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 2716 0 0 0 149 0 0 0 25 0 1 0 466028211 20439040 1551 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 4990 1551 251 24 0 1624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19960

[startup+3.10022 s]
/proc/loadavg: 1.17 1.74 2.75 5/190 2781
/proc/meminfo: memFree=16252228/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=27020 CPUtime=3.09 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 4464 0 0 0 309 0 0 0 25 0 1 0 466028211 27668480 3248 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 6755 3248 251 24 0 3389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27020

[startup+6.3006 s]
/proc/loadavg: 1.17 1.74 2.75 5/190 2781
/proc/meminfo: memFree=16235496/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=27020 CPUtime=6.29 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 4597 0 0 0 629 0 0 0 25 0 1 0 466028211 27668480 3376 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 6755 3376 251 24 0 3389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27020

[startup+12.7004 s]
/proc/loadavg: 1.60 1.81 2.76 5/190 2781
/proc/meminfo: memFree=16213108/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=29740 CPUtime=12.69 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 5386 0 0 0 1269 0 0 0 25 0 1 0 466028211 30453760 4129 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 7435 4129 251 24 0 4069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29740

[startup+25.5011 s]
/proc/loadavg: 1.97 1.89 2.77 5/190 2782
/proc/meminfo: memFree=16197240/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=30132 CPUtime=25.49 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 5515 0 0 0 2549 0 0 0 25 0 1 0 466028211 30855168 4255 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 7533 4255 251 24 0 4167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30132

[startup+51.1005 s]
/proc/loadavg: 2.66 2.06 2.81 5/190 2782
/proc/meminfo: memFree=16179984/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=34640 CPUtime=51.09 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 7969 0 0 0 5109 0 0 0 25 0 1 0 466028211 35471360 5297 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 8660 5297 251 24 0 5294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34640

[startup+102.307 s]
/proc/loadavg: 3.46 2.38 2.87 5/190 2784
/proc/meminfo: memFree=16160512/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46132 CPUtime=102.3 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 9913 0 0 0 10229 1 0 0 25 0 1 0 466028211 47239168 5457 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11533 5457 251 24 0 8167 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46132

[startup+162.3 s]
/proc/loadavg: 3.78 2.65 2.93 5/190 2785
/proc/meminfo: memFree=16141532/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46132 CPUtime=162.29 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 11939 0 0 0 16228 1 0 0 25 0 1 0 466028211 47239168 7411 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11533 7411 251 24 0 8167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46132

[startup+222.3 s]
/proc/loadavg: 3.92 2.91 3.00 5/190 2787
/proc/meminfo: memFree=16138044/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46548 CPUtime=222.29 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 16017 0 0 0 22227 2 0 0 25 0 1 0 466028211 47665152 7668 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11637 7668 251 24 0 8271 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46548

[startup+282.3 s]
/proc/loadavg: 3.97 3.09 3.06 5/190 2788
/proc/meminfo: memFree=16129976/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46840 CPUtime=282.29 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 16717 0 0 0 28227 2 0 0 25 0 1 0 466028211 47964160 8336 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11710 8336 251 24 0 8344 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 46840

[startup+342.301 s]
/proc/loadavg: 3.99 3.27 3.12 5/190 2790
/proc/meminfo: memFree=16127732/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46840 CPUtime=342.3 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 16717 0 0 0 34228 2 0 0 25 0 1 0 466028211 47964160 8336 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11710 8336 251 24 0 8344 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46840

[startup+402.301 s]
/proc/loadavg: 3.99 3.39 3.17 5/190 2792
/proc/meminfo: memFree=16124992/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=46840 CPUtime=402.3 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 16717 0 0 0 40228 2 0 0 25 0 1 0 466028211 47964160 8336 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 11710 8336 251 24 0 8344 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46840

[startup+462.301 s]
/proc/loadavg: 3.99 3.50 3.22 5/190 2794
/proc/meminfo: memFree=16112956/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=55940 CPUtime=462.31 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 18968 0 0 0 46228 3 0 0 25 0 1 0 466028211 57282560 10554 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 13985 10554 251 24 0 10619 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 55940

[startup+522.301 s]
/proc/loadavg: 4.07 3.60 3.27 5/190 2797
/proc/meminfo: memFree=16111584/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=55940 CPUtime=522.31 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 18969 0 0 0 52228 3 0 0 25 0 1 0 466028211 57282560 10555 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 13985 10555 251 24 0 10619 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 55940

[startup+582.301 s]
/proc/loadavg: 4.02 3.68 3.31 5/190 2798
/proc/meminfo: memFree=16111328/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=55940 CPUtime=582.31 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 18969 0 0 0 58228 3 0 0 25 0 1 0 466028211 57282560 10555 33554432000 4194304 4291949 140735718109264 18446744073709551615 4267015 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 13985 10555 251 24 0 10619 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 55940

[startup+642.301 s]
/proc/loadavg: 4.01 3.73 3.35 5/190 2800
/proc/meminfo: memFree=16064076/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=56444 CPUtime=642.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 18982 0 0 0 64229 3 0 0 25 0 1 0 466028211 57798656 10568 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 14111 10568 251 24 0 10745 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 56444

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.39 5/190 2802
/proc/meminfo: memFree=16062444/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=56444 CPUtime=702.31 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 19116 0 0 0 70228 3 0 0 25 0 1 0 466028211 57798656 10698 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 14111 10698 251 24 0 10745 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56444

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.43 5/190 2803
/proc/meminfo: memFree=16053756/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=74900 CPUtime=762.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 22099 0 0 0 76228 4 0 0 25 0 1 0 466028211 76697600 10784 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 18725 10784 251 24 0 15359 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 74900

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.46 4/184 2823
/proc/meminfo: memFree=16133404/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=74900 CPUtime=822.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 22152 0 0 0 82228 4 0 0 25 0 1 0 466028211 76697600 10834 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 18725 10834 251 24 0 15359 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 74900

[startup+882.3 s]
/proc/loadavg: 3.34 3.68 3.42 4/184 2824
/proc/meminfo: memFree=16116308/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=74900 CPUtime=882.31 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26763 0 0 0 88226 5 0 0 25 0 1 0 466028211 76697600 15294 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 18725 15294 251 24 0 15359 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 74900

[startup+942.301 s]
/proc/loadavg: 3.19 3.58 3.40 4/184 2826
/proc/meminfo: memFree=16114440/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=74900 CPUtime=942.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26849 0 0 0 94227 5 0 0 25 0 1 0 466028211 76697600 15378 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 18725 15378 251 24 0 15359 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 74900

[startup+1002.3 s]
/proc/loadavg: 3.06 3.46 3.37 4/184 2828
/proc/meminfo: memFree=16102772/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=74900 CPUtime=1002.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26849 0 0 0 100227 5 0 0 25 0 1 0 466028211 76697600 15378 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 18725 15378 251 24 0 15359 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 74900

[startup+1062.3 s]
/proc/loadavg: 3.02 3.38 3.35 4/184 2829
/proc/meminfo: memFree=16102764/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1062.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 106227 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 86676

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

[startup+1075.1 s]
/proc/loadavg: 3.02 3.36 3.34 4/184 2831
/proc/meminfo: memFree=16102760/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1075.12 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 107507 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1075.12
Current children cumulated vsize (KiB) 86676

[startup+1100.7 s]
/proc/loadavg: 3.07 3.35 3.34 4/184 2831
/proc/meminfo: memFree=16102756/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1100.72 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 110067 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1100.72
Current children cumulated vsize (KiB) 86676

[startup+1113.5 s]
/proc/loadavg: 3.05 3.33 3.33 4/184 2831
/proc/meminfo: memFree=16102756/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1113.52 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 111347 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1113.52
Current children cumulated vsize (KiB) 86676

[startup+1116.7 s]
/proc/loadavg: 3.05 3.33 3.33 4/184 2831
/proc/meminfo: memFree=16102756/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1116.72 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 111667 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4250443 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1116.72
Current children cumulated vsize (KiB) 86676

[startup+1118.3 s]
/proc/loadavg: 3.05 3.32 3.33 4/184 2832
/proc/meminfo: memFree=16102756/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1118.32 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 111827 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1118.32
Current children cumulated vsize (KiB) 86676

[startup+1119.9 s]
/proc/loadavg: 3.05 3.32 3.33 4/184 2832
/proc/meminfo: memFree=16102632/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1119.92 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 111987 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1119.92
Current children cumulated vsize (KiB) 86676

[startup+1120.7 s]
/proc/loadavg: 3.05 3.32 3.33 4/184 2832
/proc/meminfo: memFree=16102632/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1120.72 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 112067 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1120.72
Current children cumulated vsize (KiB) 86676

[startup+1120.91 s]
/proc/loadavg: 3.05 3.32 3.33 4/184 2832
/proc/meminfo: memFree=16102632/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1120.93 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 112088 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1120.93
Current children cumulated vsize (KiB) 86676

[startup+1121 s]
/proc/loadavg: 3.05 3.32 3.33 4/184 2832
/proc/meminfo: memFree=16102632/32951124 swapFree=67111528/67111528
[pid=2779] ppid=2777 vsize=86676 CPUtime=1121.02 cores=4,6
/proc/2779/stat : 2779 (RestartSAT) R 2777 2779 2008 0 -1 4202496 26851 0 0 0 112097 5 0 0 25 0 1 0 466028211 88756224 15380 33554432000 4194304 4291949 140735718109264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2779/statm: 21669 15380 251 24 0 18303 0
Current children cumulated CPU time (s) 1121.02
Current children cumulated vsize (KiB) 86676

Child status: 10
Real time (s): 1121.03
CPU time (s): 1121.06
CPU user time (s): 1121
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 86676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1121
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26859
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 12867

runsolver used 1.9637 second user time and 4.14937 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 09:37:58
IDJOB=3262062
IDBENCH=83272
IDSOLVER=1581
FILE ID=node106/3262062-1303544278
RUNJOBID= node106-1303544278-2734
PBS_JOBID= 13143132
Free space on /tmp= 71744 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262062-1303544278/watcher-3262062-1303544278 -o /tmp/evaluation-result-3262062-1303544278/solver-3262062-1303544278 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262062-1303544278.cnf

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=736343994

node106.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	: 5226.20
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16277320 kB
Buffers:       1981372 kB
Cached:       14055556 kB
SwapCached:          0 kB
Active:        9612936 kB
Inactive:      6502424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16277320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3968 kB
Writeback:           0 kB
AnonPages:       76312 kB
Mapped:          15260 kB
Slab:           495344 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275656 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= 71744 MiB
End job on node106 at 2011-04-23 09:56:39