Trace number 315926

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.16 1200.85

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/315926-1172661598/instance-315926-1172661598.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-315926-1172661598 -o ROOT/results/node4/solver-315926-1172661598 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315926-1172661598/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315926-1172661598/instance-315926-1172661598.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 2881
/proc/meminfo: memFree=790240/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=1932 CPUtime=0
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 286114631 1978368 256 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 483 257 126 302 0 178 0

[startup+0.096398 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 2881
/proc/meminfo: memFree=790240/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=5168 CPUtime=0.08
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 1188 0 0 0 8 0 0 0 18 0 1 0 286114631 5292032 1034 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 1292 1034 129 302 0 987 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5168

[startup+0.101398 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 2881
/proc/meminfo: memFree=790240/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=5316 CPUtime=0.09
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 286114631 5443584 1081 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 1329 1082 129 302 0 1024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301417 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 2881
/proc/meminfo: memFree=790240/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=13368 CPUtime=0.29
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 3628 0 0 0 27 2 0 0 20 0 1 0 286114631 13688832 2781 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 3342 2781 129 302 0 3037 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13368

[startup+0.701456 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 2881
/proc/meminfo: memFree=790240/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=28748 CPUtime=0.69
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 8217 0 0 0 62 7 0 0 24 0 1 0 286114631 29437952 6150 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 7187 6150 129 302 0 6882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28748

[startup+1.50153 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 2882
/proc/meminfo: memFree=754840/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=49360 CPUtime=1.49
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 14425 0 0 0 138 11 0 0 25 0 1 0 286114631 50544640 10369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 12340 10369 140 302 0 12035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49360

[startup+3.10169 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 2882
/proc/meminfo: memFree=748824/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=49360 CPUtime=3.09
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 14425 0 0 0 298 11 0 0 25 0 1 0 286114631 50544640 10369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539223 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 12340 10369 140 302 0 12035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49360

[startup+6.30199 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 2882
/proc/meminfo: memFree=748888/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=49492 CPUtime=6.28
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 14431 0 0 0 617 11 0 0 25 0 1 0 286114631 50679808 10375 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 12373 10375 140 302 0 12068 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49492

[startup+12.7016 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 2882
/proc/meminfo: memFree=748376/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=50244 CPUtime=12.68
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 14637 0 0 0 1256 12 0 0 25 0 1 0 286114631 51449856 10581 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 12561 10581 140 302 0 12256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50244

[startup+25.5018 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 2882
/proc/meminfo: memFree=745496/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=53196 CPUtime=25.47
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 15378 0 0 0 2532 15 0 0 25 0 1 0 286114631 54472704 11322 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 13299 11322 140 302 0 12994 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 53196

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 2882
/proc/meminfo: memFree=740376/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=58428 CPUtime=51.06
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 16679 0 0 0 5088 18 0 0 25 0 1 0 286114631 59830272 12623 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 14607 12623 140 302 0 14302 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 58428

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=681496/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=118712 CPUtime=102.23
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 32586 0 0 0 10191 32 0 0 25 0 1 0 286114631 121561088 27286 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 29678 27286 145 302 0 29373 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 118712

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=668120/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=132240 CPUtime=162.2
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 36028 0 0 0 16173 47 0 0 25 0 1 0 286114631 135413760 30663 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539760 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 33060 30663 145 302 0 32755 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 132240

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=652696/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=148140 CPUtime=222.16
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 40015 0 0 0 22157 59 0 0 25 0 1 0 286114631 151695360 34521 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 37035 34521 145 302 0 36730 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 148140

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=634840/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=166040 CPUtime=282.13
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 44502 0 0 0 28145 68 0 0 25 0 1 0 286114631 170024960 39008 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 41510 39008 145 302 0 41205 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 166040

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=619544/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=181116 CPUtime=342.09
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 48285 0 0 0 34127 82 0 0 25 0 1 0 286114631 185462784 42791 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 45279 42791 145 302 0 44974 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 181116

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=609176/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=191352 CPUtime=402.06
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 50868 0 0 0 40113 93 0 0 25 0 1 0 286114631 195944448 45374 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 47838 45374 145 302 0 47533 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 191352

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=600536/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=200960 CPUtime=462.02
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 53281 0 0 0 46099 103 0 0 25 0 1 0 286114631 205783040 47530 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 50240 47530 145 302 0 49935 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 200960

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2882
/proc/meminfo: memFree=591192/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=210228 CPUtime=521.99
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 55639 0 0 0 52085 114 0 0 25 0 1 0 286114631 215273472 49888 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 52557 49888 145 302 0 52252 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 210228

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 2882
/proc/meminfo: memFree=580248/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=220940 CPUtime=581.96
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 58340 0 0 0 58072 124 0 0 25 0 1 0 286114631 226242560 52589 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 55235 52589 145 302 0 54930 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 220940

[startup+642.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 2882
/proc/meminfo: memFree=567192/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=233820 CPUtime=641.93
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 61576 0 0 0 64060 133 0 0 25 0 1 0 286114631 239431680 55825 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 58455 55825 145 302 0 58150 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 233820

[startup+702.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 2882
/proc/meminfo: memFree=552024/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=249108 CPUtime=701.88
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 65381 0 0 0 70044 144 0 0 25 0 1 0 286114631 255086592 59630 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 62277 59630 145 302 0 61972 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 249108

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2882
/proc/meminfo: memFree=536984/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=263932 CPUtime=761.86
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 69112 0 0 0 76035 151 0 0 25 0 1 0 286114631 270266368 63361 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134538601 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 65983 63361 145 302 0 65678 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 263932

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2882
/proc/meminfo: memFree=523416/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=277680 CPUtime=821.82
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 72520 0 0 0 82022 160 0 0 25 0 1 0 286114631 284344320 66769 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 69420 66769 145 302 0 69115 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 277680

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=510616/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=290400 CPUtime=881.78
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 75702 0 0 0 88010 168 0 0 25 0 1 0 286114631 297369600 69951 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 72600 69951 145 302 0 72295 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 290400

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=502680/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=298320 CPUtime=941.74
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 77695 0 0 0 93997 177 0 0 25 0 1 0 286114631 305479680 71944 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 74580 71944 145 302 0 74275 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 298320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=491928/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=308876 CPUtime=1001.72
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 80357 0 0 0 99987 185 0 0 25 0 1 0 286114631 316289024 74606 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527217 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 77219 74606 145 302 0 76914 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 308876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=482776/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=320152 CPUtime=1061.67
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 83186 0 0 0 105974 193 0 0 25 0 1 0 286114631 327835648 76922 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 80038 76922 145 302 0 79733 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 320152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=474648/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=328316 CPUtime=1121.65
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 85210 0 0 0 111964 201 0 0 25 0 1 0 286114631 336195584 78946 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 82079 78946 145 302 0 81774 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 328316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=462936/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=340100 CPUtime=1181.61
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 88158 0 0 0 117951 210 0 0 25 0 1 0 286114631 348262400 81894 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 85025 81894 145 302 0 84720 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 340100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2882
/proc/meminfo: memFree=457368/2055920 swapFree=4192812/4192956
[pid=2881] ppid=2879 vsize=345360 CPUtime=1200.1
/proc/2881/stat : 2881 (Spear-32) R 2879 2881 1561 0 -1 4194304 89492 0 0 0 119797 213 0 0 25 0 1 0 286114631 353648640 83228 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 0 0 0
/proc/2881/statm: 86340 83228 145 302 0 86035 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 345360

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): 1200.85
CPU time (s): 1200.16
CPU user time (s): 1197.97
CPU system time (s): 2.18867
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 345360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.97
system time used= 2.18867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89492
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= 6
involuntary context switches= 20813

runsolver used 1.19282 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 28 11:19:58 UTC 2007

IDJOB= 315926
IDBENCH= 20428
IDSOLVER= 131
FILE ID= node4/315926-1172661598

PBS_JOBID= 3980949

Free space on /tmp= 66508 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315926-1172661598/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315926-1172661598/instance-315926-1172661598.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315926-1172661598 -o ROOT/results/node4/solver-315926-1172661598 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315926-1172661598/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315926-1172661598/instance-315926-1172661598.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 189997116

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        790648 kB
Buffers:         39080 kB
Cached:        1097676 kB
SwapCached:          0 kB
Active:         306188 kB
Inactive:       896612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        790648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9320 kB
Writeback:           0 kB
Mapped:          84908 kB
Slab:            48016 kB
Committed_AS:  1148204 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB

End job on node4 on Wed Feb 28 11:40:01 UTC 2007