Trace number 301786

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) 1200.11 1200.49

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S811174248-16.cnf
MD5SUM501f8679d94954afbc271fea6b765cd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.937
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

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/301786-1171991538/instance-301786-1171991538.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-301786-1171991538 -o ROOT/results/node7/solver-301786-1171991538 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301786-1171991538/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301786-1171991538/instance-301786-1171991538.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/77 6223
/proc/meminfo: memFree=1662544/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=1548 CPUtime=0
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 219108539 1585152 200 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134534642 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 387 200 128 302 0 82 0

[startup+0.107637 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6223
/proc/meminfo: memFree=1662544/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=3180 CPUtime=0.1
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 596 0 0 0 10 0 0 0 18 0 1 0 219108539 3256320 580 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 795 580 140 302 0 490 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3180

[startup+0.515679 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6223
/proc/meminfo: memFree=1662544/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=4964 CPUtime=0.5
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 1042 0 0 0 50 0 0 0 22 0 1 0 219108539 5083136 1026 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 1241 1026 140 302 0 936 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4964

[startup+1.33776 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 6224
/proc/meminfo: memFree=1656776/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=7752 CPUtime=1.32
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 1755 0 0 0 131 1 0 0 25 0 1 0 219108539 7938048 1739 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 1938 1739 140 302 0 1633 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7752

[startup+2.97794 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1653192/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=12580 CPUtime=2.96
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 2961 0 0 0 294 2 0 0 25 0 1 0 219108539 12881920 2945 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 3145 2945 140 302 0 2840 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12580

[startup+6.25428 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1644872/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=20196 CPUtime=6.24
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 4855 0 0 0 620 4 0 0 25 0 1 0 219108539 20680704 4839 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 5049 4839 140 302 0 4744 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20196

[startup+12.712 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1632456/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=31724 CPUtime=12.7
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 7760 0 0 0 1262 8 0 0 25 0 1 0 219108539 32485376 7711 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 7931 7711 140 302 0 7626 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31724

[startup+25.5123 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1615048/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=49488 CPUtime=25.5
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 12229 0 0 0 2536 14 0 0 25 0 1 0 219108539 50675712 12115 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 12372 12115 140 302 0 12067 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 49488

[startup+51.127 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1588552/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=75280 CPUtime=51.1
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 18719 0 0 0 5086 24 0 0 25 0 1 0 219108539 77086720 18605 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 18820 18605 140 302 0 18515 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 75280

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1552072/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=112576 CPUtime=102.31
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 28048 0 0 0 10190 41 0 0 25 0 1 0 219108539 115277824 27805 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 28144 27805 140 302 0 27839 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 112576

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1517512/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=146320 CPUtime=162.33
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 36522 0 0 0 16178 55 0 0 25 0 1 0 219108539 149831680 36279 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 36580 36279 140 302 0 36275 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 146320

[startup+222.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1487880/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=175804 CPUtime=222.35
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 43931 0 0 0 22164 71 0 0 25 0 1 0 219108539 180023296 43688 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 43951 43688 140 302 0 43646 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 175804

[startup+282.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1464520/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=200172 CPUtime=282.37
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 50018 0 0 0 28154 83 0 0 25 0 1 0 219108539 204976128 49518 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 50043 49518 140 302 0 49738 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 200172

[startup+342.491 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1441224/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=223560 CPUtime=342.39
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 55860 0 0 0 34144 95 0 0 25 0 1 0 219108539 228925440 55360 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 55890 55360 140 302 0 55585 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 223560

[startup+402.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1420424/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=244032 CPUtime=402.41
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 60990 0 0 0 40135 106 0 0 25 0 1 0 219108539 249888768 60490 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 61008 60490 140 302 0 60703 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 244032

[startup+462.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1402120/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=262324 CPUtime=462.42
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 65570 0 0 0 46126 116 0 0 25 0 1 0 219108539 268619776 65070 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 65581 65070 140 302 0 65276 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 262324

[startup+522.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1385672/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=278816 CPUtime=522.45
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 69697 0 0 0 52119 126 0 0 25 0 1 0 219108539 285507584 69197 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 69704 69197 140 302 0 69399 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 278816

[startup+582.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1370248/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=294076 CPUtime=582.53
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 73507 0 0 0 58118 135 0 0 25 0 1 0 219108539 301133824 73007 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 73519 73007 140 302 0 73214 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 294076

[startup+642.724 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1355848/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=308428 CPUtime=642.55
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 77110 0 0 0 64112 143 0 0 25 0 1 0 219108539 315830272 76610 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 77107 76610 140 302 0 76802 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 308428

[startup+702.759 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1336968/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=327328 CPUtime=702.57
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 81840 0 0 0 70102 155 0 0 25 0 1 0 219108539 335183872 81340 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 81832 81340 140 302 0 81527 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 327328

[startup+762.795 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1318664/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=345792 CPUtime=762.58
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 86426 0 0 0 76092 166 0 0 25 0 1 0 219108539 354091008 85926 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 86448 85926 140 302 0 86143 0
Current children cumulated CPU time (s) 762.58
Current children cumulated vsize (KiB) 345792

[startup+822.833 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1303048/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=361240 CPUtime=822.61
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 90289 0 0 0 82085 176 0 0 25 0 1 0 219108539 369909760 89789 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 90310 89789 140 302 0 90005 0
Current children cumulated CPU time (s) 822.61
Current children cumulated vsize (KiB) 361240

[startup+882.867 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1287752/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=378564 CPUtime=882.63
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 94618 0 0 0 88078 185 0 0 25 0 1 0 219108539 387649536 93605 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 94641 93605 140 302 0 94336 0
Current children cumulated CPU time (s) 882.63
Current children cumulated vsize (KiB) 378564

[startup+942.898 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1273416/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=392932 CPUtime=942.65
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 98219 0 0 0 94073 192 0 0 25 0 1 0 219108539 402362368 97206 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 98233 97206 140 302 0 97928 0
Current children cumulated CPU time (s) 942.65
Current children cumulated vsize (KiB) 392932

[startup+1002.93 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1261512/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=404948 CPUtime=1002.67
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 101194 0 0 0 100067 200 0 0 25 0 1 0 219108539 414666752 100181 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 101237 100181 140 302 0 100932 0
Current children cumulated CPU time (s) 1002.67
Current children cumulated vsize (KiB) 404948

[startup+1062.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1249480/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=416892 CPUtime=1062.68
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 104158 0 0 0 106060 208 0 0 25 0 1 0 219108539 426897408 103145 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 104223 103145 140 302 0 103918 0
Current children cumulated CPU time (s) 1062.68
Current children cumulated vsize (KiB) 416892

[startup+1123.01 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1237768/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=428692 CPUtime=1122.71
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 107102 0 0 0 112055 216 0 0 25 0 1 0 219108539 438980608 106089 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 107173 106089 140 302 0 106868 0
Current children cumulated CPU time (s) 1122.71
Current children cumulated vsize (KiB) 428692

[startup+1183.04 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1226120/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=440384 CPUtime=1182.72
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 110008 0 0 0 118050 222 0 0 25 0 1 0 219108539 450953216 108995 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 110096 108995 140 302 0 109791 0
Current children cumulated CPU time (s) 1182.72
Current children cumulated vsize (KiB) 440384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1222792/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=443560 CPUtime=1200.04
/proc/6223/stat : 6223 (Spear-32) R 6221 6223 5484 0 -1 4194304 110806 0 0 0 119780 224 0 0 25 0 1 0 219108539 454205440 109793 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6223/statm: 110890 109793 140 302 0 110585 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 443560

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6224
/proc/meminfo: memFree=1222792/2055920 swapFree=4142368/4192956
[pid=6223] ppid=6221 vsize=0 CPUtime=1200.11
/proc/6223/stat : 6223 (Spear-32) D 6221 6223 5484 0 -1 4195332 110806 0 0 0 119780 231 0 0 25 0 1 0 219108539 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/6223/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.11
CPU user time (s): 1197.8
CPU system time (s): 2.31165
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 443560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.8
system time used= 2.31165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110806
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= 24082

runsolver used 1.35179 second user time and 2.91756 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 17:12:18 UTC 2007

IDJOB= 301786
IDBENCH= 20067
IDSOLVER= 131
FILE ID= node7/301786-1171991538

PBS_JOBID= 3849074

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S811174248-16.cnf
COMMAND LINE= /tmp/evaluation/301786-1171991538/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301786-1171991538/instance-301786-1171991538.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301786-1171991538 -o ROOT/results/node7/solver-301786-1171991538 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301786-1171991538/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301786-1171991538/instance-301786-1171991538.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  501f8679d94954afbc271fea6b765cd5

RANDOM SEED= 528083235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1663016 kB
Buffers:         52688 kB
Cached:         241132 kB
SwapCached:      16056 kB
Active:         229424 kB
Inactive:        94624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663016 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            54444 kB
Committed_AS:   814992 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Tue Feb 20 17:32:21 UTC 2007