Trace number 309823

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 FH 1.0? (TO) 1200.03 1200.41

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
MD5SUM880cf9bf7c6e3aec7f289eb949c11ac5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.799
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309823-1172547707/instance-309823-1172547707.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/node38/watcher-309823-1172547707 -o ROOT/results/node38/solver-309823-1172547707 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309823-1172547707/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/309823-1172547707/instance-309823-1172547707.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 3/64 27437
/proc/meminfo: memFree=1879960/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=1548 CPUtime=0
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 274726574 1585152 188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 387 188 128 302 0 82 0

[startup+0.1072 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27437
/proc/meminfo: memFree=1879960/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=1804 CPUtime=0.1
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 300 0 0 0 10 0 0 0 18 0 1 0 274726574 1847296 284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 451 284 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.515246 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27437
/proc/meminfo: memFree=1879960/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=2580 CPUtime=0.5
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 477 0 0 0 50 0 0 0 21 0 1 0 274726574 2641920 461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 645 461 140 302 0 340 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2580

[startup+1.33534 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27438
/proc/meminfo: memFree=1877904/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=3612 CPUtime=1.32
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 720 0 0 0 131 1 0 0 25 0 1 0 274726574 3698688 704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 903 704 140 302 0 598 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3612

[startup+2.97152 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27438
/proc/meminfo: memFree=1876752/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=4904 CPUtime=2.96
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 1047 0 0 0 294 2 0 0 25 0 1 0 274726574 5021696 1031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 1226 1031 140 302 0 921 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4904

[startup+6.2519 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27438
/proc/meminfo: memFree=1874640/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=6844 CPUtime=6.24
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 1536 0 0 0 620 4 0 0 25 0 1 0 274726574 7008256 1487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 1711 1487 140 302 0 1406 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6844

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27438
/proc/meminfo: memFree=1871640/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=9424 CPUtime=12.69
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 2210 0 0 0 1263 6 0 0 25 0 1 0 274726574 9650176 2161 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 2356 2161 140 302 0 2051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9424

[startup+25.5071 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27440
/proc/meminfo: memFree=1868056/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=13336 CPUtime=25.49
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 3185 0 0 0 2538 11 0 0 25 0 1 0 274726574 13656064 3071 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 3334 3071 140 302 0 3029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13336

[startup+51.113 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27440
/proc/meminfo: memFree=1862360/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=18812 CPUtime=51.09
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 4588 0 0 0 5092 17 0 0 25 0 1 0 274726574 19263488 4474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 4703 4474 140 302 0 4398 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18812

[startup+102.325 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27440
/proc/meminfo: memFree=1854424/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=27216 CPUtime=102.29
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 6702 0 0 0 10203 26 0 0 25 0 1 0 274726574 27869184 6459 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 6804 6459 140 302 0 6499 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27216

[startup+162.351 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27440
/proc/meminfo: memFree=1847256/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=34464 CPUtime=162.29
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 8444 0 0 0 16194 35 0 0 25 0 1 0 274726574 35291136 8201 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 8616 8201 140 302 0 8311 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34464

[startup+222.371 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27440
/proc/meminfo: memFree=1842264/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=39580 CPUtime=222.3
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 9696 0 0 0 22188 42 0 0 25 0 1 0 274726574 40529920 9453 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 9895 9453 140 302 0 9590 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39580

[startup+282.394 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1837656/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=45264 CPUtime=282.31
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 11119 0 0 0 28182 49 0 0 25 0 1 0 274726574 46350336 10619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 11316 10619 140 302 0 11011 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 45264

[startup+342.417 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1833176/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=50200 CPUtime=342.32
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 12231 0 0 0 34178 54 0 0 25 0 1 0 274726574 51404800 11731 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 12550 11731 140 302 0 12245 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 50200

[startup+402.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1829400/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=53792 CPUtime=402.33
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 13139 0 0 0 40174 59 0 0 25 0 1 0 274726574 55083008 12639 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 13448 12639 140 302 0 13143 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 53792

[startup+462.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1825752/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=57484 CPUtime=462.33
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 14055 0 0 0 46169 64 0 0 25 0 1 0 274726574 58863616 13555 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 14371 13555 140 302 0 14066 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 57484

[startup+522.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1822104/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=61112 CPUtime=522.33
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 14956 0 0 0 52163 70 0 0 25 0 1 0 274726574 62578688 14456 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 15278 14456 140 302 0 14973 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 61112

[startup+582.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1818456/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=64768 CPUtime=582.34
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 15863 0 0 0 58159 75 0 0 25 0 1 0 274726574 66322432 15363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 16192 15363 140 302 0 15887 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 64768

[startup+642.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1815128/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=68148 CPUtime=642.35
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 16707 0 0 0 64155 80 0 0 25 0 1 0 274726574 69783552 16207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 17037 16207 140 302 0 16732 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 68148

[startup+702.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1811480/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=71976 CPUtime=702.37
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 17610 0 0 0 70151 86 0 0 25 0 1 0 274726574 73703424 17110 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 17994 17110 140 302 0 17689 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 71976

[startup+762.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1808280/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=75180 CPUtime=762.37
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 18409 0 0 0 76147 90 0 0 25 0 1 0 274726574 76984320 17909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 18795 17909 140 302 0 18490 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 75180

[startup+822.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1805208/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=78180 CPUtime=822.38
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 19160 0 0 0 82142 96 0 0 25 0 1 0 274726574 80056320 18660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 19545 18660 140 302 0 19240 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 78180

[startup+882.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27440
/proc/meminfo: memFree=1801944/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=81296 CPUtime=882.38
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 19965 0 0 0 88137 101 0 0 25 0 1 0 274726574 83247104 19465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 20324 19465 140 302 0 20019 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 81296

[startup+942.65 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 27440
/proc/meminfo: memFree=1798808/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=86580 CPUtime=942.38
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 21265 0 0 0 94133 105 0 0 25 0 1 0 274726574 88657920 20252 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 21645 20252 140 302 0 21340 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 86580

[startup+1002.67 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27440
/proc/meminfo: memFree=1795864/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=89424 CPUtime=1002.39
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 21997 0 0 0 100130 109 0 0 25 0 1 0 274726574 91570176 20984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 22356 20984 140 302 0 22051 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 89424

[startup+1062.7 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 27440
/proc/meminfo: memFree=1792920/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=92240 CPUtime=1062.4
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 22727 0 0 0 106126 114 0 0 25 0 1 0 274726574 94453760 21714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 23060 21714 140 302 0 22755 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 92240

[startup+1122.72 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27440
/proc/meminfo: memFree=1790232/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=95084 CPUtime=1122.41
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 23436 0 0 0 112124 117 0 0 25 0 1 0 274726574 97366016 22423 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 23771 22423 140 302 0 23466 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 95084

[startup+1182.76 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 27544
/proc/meminfo: memFree=1786200/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=97708 CPUtime=1182.39
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 24068 0 0 0 118117 122 0 0 25 0 1 0 274726574 100052992 23055 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 24427 23055 140 302 0 24122 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 97708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 27556
/proc/meminfo: memFree=1785496/2055920 swapFree=4183692/4192956
[pid=27437] ppid=27435 vsize=98604 CPUtime=1200
/proc/27437/stat : 27437 (Spear-32) R 27435 27437 26482 0 -1 4194304 24260 0 0 0 119878 122 0 0 25 0 1 0 274726574 100970496 23247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27437/statm: 24651 23247 140 302 0 24346 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 98604

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1198.79
CPU system time (s): 1.24481
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 98604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.24481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24260
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= 1304

runsolver used 0.893864 second user time and 2.38164 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Feb 27 03:41:47 UTC 2007

IDJOB= 309823
IDBENCH= 20270
IDSOLVER= 132
FILE ID= node38/309823-1172547707

PBS_JOBID= 3971833

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309823-1172547707/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309823-1172547707/instance-309823-1172547707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-309823-1172547707 -o ROOT/results/node38/solver-309823-1172547707 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309823-1172547707/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309823-1172547707/instance-309823-1172547707.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  880cf9bf7c6e3aec7f289eb949c11ac5

RANDOM SEED= 173004129

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1880368 kB
Buffers:         18748 kB
Cached:         109908 kB
SwapCached:       3468 kB
Active:          65040 kB
Inactive:        73532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880368 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            22924 kB
Committed_AS:   565224 kB
PageTables:       1468 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= 66559 MiB

End job on node38 on Tue Feb 27 04:01:50 UTC 2007