Trace number 307403

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) 1200.21 1200.6

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
MD5SUM05c3fabf805829dbf896864dc67f5a6b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
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/307403-1172119642/instance-307403-1172119642.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/node22/watcher-307403-1172119642 -o ROOT/results/node22/solver-307403-1172119642 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307403-1172119642/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307403-1172119642/instance-307403-1172119642.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: 0.97 1.00 1.00 3/77 3552
/proc/meminfo: memFree=1843992/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=1932 CPUtime=0
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 231918091 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135256537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 483 247 126 302 0 178 0

[startup+0.10764 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 3552
/proc/meminfo: memFree=1843992/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=5796 CPUtime=0.1
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 1442 0 0 0 10 0 0 0 18 0 1 0 231918091 5935104 1084 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 1449 1084 129 302 0 1144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5796

[startup+0.51567 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 3552
/proc/meminfo: memFree=1843992/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=9324 CPUtime=0.51
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 2364 0 0 0 50 1 0 0 21 0 1 0 231918091 9547776 1908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 2331 1908 140 302 0 2026 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9324

[startup+1.33673 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1835600/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=10980 CPUtime=1.32
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 2779 0 0 0 131 1 0 0 25 0 1 0 231918091 11243520 2323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 2745 2323 140 302 0 2440 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10980

[startup+2.97485 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1833360/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=14128 CPUtime=2.97
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 3585 0 0 0 294 3 0 0 25 0 1 0 231918091 14467072 3129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 3532 3129 140 302 0 3227 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14128

[startup+6.25509 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1826320/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=20852 CPUtime=6.25
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 5254 0 0 0 620 5 0 0 25 0 1 0 231918091 21352448 4798 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 5213 4798 140 302 0 4908 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 20852

[startup+12.7116 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1813136/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=33348 CPUtime=12.69
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 8358 0 0 0 1261 8 0 0 25 0 1 0 231918091 34148352 7902 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 8337 7902 140 302 0 8032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33348

[startup+25.6135 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3553
/proc/meminfo: memFree=1792976/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=54228 CPUtime=25.6
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 13601 0 0 0 2545 15 0 0 25 0 1 0 231918091 55529472 13112 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 13557 13112 140 302 0 13252 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 54228

[startup+51.2234 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3553
/proc/meminfo: memFree=1749712/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=96628 CPUtime=51.2
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 24229 0 0 0 5093 27 0 0 25 0 1 0 231918091 98947072 23740 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 24157 23740 140 302 0 23852 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 96628

[startup+102.444 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3553
/proc/meminfo: memFree=1687248/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=159740 CPUtime=102.41
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 40039 0 0 0 10192 49 0 0 25 0 1 0 231918091 163573760 39485 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 39935 39485 140 302 0 39630 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 159740

[startup+162.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1629840/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=216276 CPUtime=162.43
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 54227 0 0 0 16176 67 0 0 25 0 1 0 231918091 221466624 53544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 54069 53544 140 302 0 53764 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 216276

[startup+222.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1577872/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=268040 CPUtime=222.45
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 67179 0 0 0 22162 83 0 0 25 0 1 0 231918091 274472960 66496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 67010 66496 140 302 0 66705 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 268040

[startup+282.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1540624/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=305548 CPUtime=282.46
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 76580 0 0 0 28151 95 0 0 25 0 1 0 231918091 312881152 75897 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 76387 75897 140 302 0 76082 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 305548

[startup+342.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1488080/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=357048 CPUtime=342.49
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 89495 0 0 0 34136 113 0 0 25 0 1 0 231918091 365617152 88812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 89262 88812 140 302 0 88957 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 357048

[startup+402.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1444816/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=400340 CPUtime=402.49
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 100334 0 0 0 40123 126 0 0 25 0 1 0 231918091 409948160 99651 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 100085 99651 140 302 0 99780 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 400340

[startup+462.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1409424/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=436600 CPUtime=462.51
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 109432 0 0 0 46114 137 0 0 25 0 1 0 231918091 447078400 108492 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 109150 108492 140 302 0 108845 0
Current children cumulated CPU time (s) 462.51
Current children cumulated vsize (KiB) 436600

[startup+522.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1377680/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=468448 CPUtime=522.52
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 117410 0 0 0 52103 149 0 0 25 0 1 0 231918091 479690752 116470 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 117112 116470 140 302 0 116807 0
Current children cumulated CPU time (s) 522.52
Current children cumulated vsize (KiB) 468448

[startup+582.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1334608/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=510864 CPUtime=582.54
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 128040 0 0 0 58091 163 0 0 25 0 1 0 231918091 523124736 127100 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 127716 127100 140 302 0 127411 0
Current children cumulated CPU time (s) 582.54
Current children cumulated vsize (KiB) 510864

[startup+642.716 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1293392/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=552152 CPUtime=642.56
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 138363 0 0 0 64080 176 0 0 25 0 1 0 231918091 565403648 137423 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 138038 137423 140 302 0 137733 0
Current children cumulated CPU time (s) 642.56
Current children cumulated vsize (KiB) 552152

[startup+702.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1256336/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=589160 CPUtime=702.58
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 147647 0 0 0 70068 190 0 0 25 0 1 0 231918091 603299840 146707 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 147290 146707 140 302 0 146985 0
Current children cumulated CPU time (s) 702.58
Current children cumulated vsize (KiB) 589160

[startup+762.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3553
/proc/meminfo: memFree=1226192/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=619280 CPUtime=762.59
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 155173 0 0 0 76058 201 0 0 25 0 1 0 231918091 634142720 154233 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 154820 154233 140 302 0 154515 0
Current children cumulated CPU time (s) 762.59
Current children cumulated vsize (KiB) 619280

[startup+822.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3617
/proc/meminfo: memFree=1195416/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=648100 CPUtime=822.58
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 162393 0 0 0 82048 210 0 0 25 0 1 0 231918091 663654400 161453 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 162025 161453 140 302 0 161720 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 648100

[startup+882.871 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3691
/proc/meminfo: memFree=1169120/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=674444 CPUtime=882.57
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 168978 0 0 0 88040 217 0 0 25 0 1 0 231918091 690630656 168038 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 168611 168038 140 302 0 168306 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 674444

[startup+942.916 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1144144/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=700468 CPUtime=942.57
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 175499 0 0 0 94032 225 0 0 25 0 1 0 231918091 717279232 174559 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 175117 174559 140 302 0 174812 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 700468

[startup+1002.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1118160/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=726056 CPUtime=1002.6
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 181902 0 0 0 100027 233 0 0 25 0 1 0 231918091 743481344 180962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 181514 180962 140 302 0 181209 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 726056

[startup+1062.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1095568/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=748620 CPUtime=1062.61
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 187554 0 0 0 106020 241 0 0 25 0 1 0 231918091 766586880 186614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 187155 186614 140 302 0 186850 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 748620

[startup+1123.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1060304/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=784060 CPUtime=1122.63
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 196412 0 0 0 112009 254 0 0 25 0 1 0 231918091 802877440 195472 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 196015 195472 140 302 0 195710 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 784060

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1028368/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=816004 CPUtime=1182.64
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 204424 0 0 0 117998 266 0 0 25 0 1 0 231918091 835588096 203484 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 204001 203484 140 302 0 203696 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 816004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1019728/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=824076 CPUtime=1200.07
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4194304 206450 0 0 0 119738 269 0 0 25 0 1 0 231918091 843853824 205510 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 206019 205510 140 302 0 205714 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 824076

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

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

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3751
/proc/meminfo: memFree=1019728/2055920 swapFree=4147044/4192956
[pid=3552] ppid=3550 vsize=0 CPUtime=1200.17
/proc/3552/stat : 3552 (Spear-32) R 3550 3552 2269 0 -1 4195332 206450 0 0 0 119738 279 0 0 25 0 1 0 231918091 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3552/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.21
CPU user time (s): 1197.39
CPU system time (s): 2.81957
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 824076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.39
system time used= 2.81957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206450
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= 1945

runsolver used 1.35979 second user time and 2.88756 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Feb 22 04:47:22 UTC 2007

IDJOB= 307403
IDBENCH= 20204
IDSOLVER= 131
FILE ID= node22/307403-1172119642

PBS_JOBID= 3892931

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
COMMAND LINE= /tmp/evaluation/307403-1172119642/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307403-1172119642/instance-307403-1172119642.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-307403-1172119642 -o ROOT/results/node22/solver-307403-1172119642 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307403-1172119642/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307403-1172119642/instance-307403-1172119642.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  05c3fabf805829dbf896864dc67f5a6b

RANDOM SEED= 751353033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1844336 kB
Buffers:         26864 kB
Cached:         112408 kB
SwapCached:      12368 kB
Active:          82596 kB
Inactive:        80260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844336 kB
SwapTotal:     4192956 kB
SwapFree:      4147044 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            34328 kB
Committed_AS:   722724 kB
PageTables:       1668 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= 66556 MiB

End job on node22 on Thu Feb 22 05:07:24 UTC 2007