Trace number 292317

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 2007-02-12? (TO) 1200.1 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1350256608-20.UNSAT.shuffled.cnf
MD5SUM73234f08849e6c79dc5c1c40a78e1406
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.31789
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/292317-1171752129/instance-292317-1171752129.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/node35/watcher-292317-1171752129 -o ROOT/results/node35/solver-292317-1171752129 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292317-1171752129/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292317-1171752129/instance-292317-1171752129.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: 0.99 0.98 0.99 3/64 4086
/proc/meminfo: memFree=701592/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=1396 CPUtime=0
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 168976630 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134868484 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 349 166 128 302 0 44 0

[startup+0.106624 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4086
/proc/meminfo: memFree=701592/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=1788 CPUtime=0.1
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 168976630 1830912 263 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 447 263 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.514702 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4086
/proc/meminfo: memFree=701592/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=2616 CPUtime=0.5
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 465 0 0 0 50 0 0 0 21 0 1 0 168976630 2678784 449 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 654 449 140 302 0 349 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2616

[startup+1.33486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=699792/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=3268 CPUtime=1.32
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 644 0 0 0 131 1 0 0 25 0 1 0 168976630 3346432 628 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 817 628 140 302 0 512 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3268

[startup+2.97119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=698832/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=4448 CPUtime=2.96
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 910 0 0 0 293 3 0 0 25 0 1 0 168976630 4554752 894 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 1112 894 140 302 0 807 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4448

[startup+6.25083 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=697168/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=5976 CPUtime=6.24
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 1300 0 0 0 619 5 0 0 25 0 1 0 168976630 6119424 1251 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 1494 1251 140 302 0 1189 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5976

[startup+12.7031 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=695128/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=8036 CPUtime=12.69
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 1781 0 0 0 1262 7 0 0 25 0 1 0 168976630 8228864 1732 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 2009 1732 140 302 0 1704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8036

[startup+25.5086 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=692568/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=10692 CPUtime=25.49
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 2462 0 0 0 2539 10 0 0 25 0 1 0 168976630 10948608 2348 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 2673 2348 140 302 0 2368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10692

[startup+51.1157 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=688856/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=14520 CPUtime=51.09
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 3377 0 0 0 5094 15 0 0 25 0 1 0 168976630 14868480 3263 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 3630 3263 140 302 0 3325 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14520

[startup+102.325 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=683480/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=20496 CPUtime=102.28
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 4847 0 0 0 10205 23 0 0 25 0 1 0 168976630 20987904 4604 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 5124 4604 140 302 0 4819 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 20496

[startup+162.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=678488/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=25684 CPUtime=162.28
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 6068 0 0 0 16196 32 0 0 25 0 1 0 168976630 26300416 5825 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 6421 5825 140 302 0 6116 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 25684

[startup+222.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=674968/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=29168 CPUtime=222.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 6943 0 0 0 22191 38 0 0 25 0 1 0 168976630 29868032 6700 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 7292 6700 140 302 0 6987 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29168

[startup+282.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=671832/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=33384 CPUtime=282.28
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 7986 0 0 0 28185 43 0 0 25 0 1 0 168976630 34185216 7486 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 8346 7486 140 302 0 8041 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 33384

[startup+342.412 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4087
/proc/meminfo: memFree=668632/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=36540 CPUtime=342.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 8776 0 0 0 34180 49 0 0 25 0 1 0 168976630 37416960 8276 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 9135 8276 140 302 0 8830 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36540

[startup+402.439 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=665432/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=40216 CPUtime=402.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 9557 0 0 0 40175 54 0 0 25 0 1 0 168976630 41181184 9057 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 10054 9057 140 302 0 9749 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 40216

[startup+462.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=663576/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=42404 CPUtime=462.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 10073 0 0 0 46170 59 0 0 25 0 1 0 168976630 43421696 9573 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 10601 9573 140 302 0 10296 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 42404

[startup+522.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=661144/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=44768 CPUtime=522.28
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 10675 0 0 0 52165 63 0 0 25 0 1 0 168976630 45842432 10175 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 11192 10175 140 302 0 10887 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 44768

[startup+582.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=659224/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=46616 CPUtime=582.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 11140 0 0 0 58161 68 0 0 25 0 1 0 168976630 47734784 10640 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 11654 10640 140 302 0 11349 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 46616

[startup+642.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4087
/proc/meminfo: memFree=657368/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=48416 CPUtime=642.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 11606 0 0 0 64156 73 0 0 25 0 1 0 168976630 49577984 11106 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 12104 11106 140 302 0 11799 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 48416

[startup+702.548 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 4087
/proc/meminfo: memFree=655704/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=50004 CPUtime=702.29
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 12108 0 0 0 70152 77 0 0 25 0 1 0 168976630 51204096 11608 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 12501 11608 140 302 0 12196 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 50004

[startup+762.572 s]
/proc/loadavg: 1.10 1.02 1.01 2/65 4087
/proc/meminfo: memFree=653208/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=52316 CPUtime=762.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 12640 0 0 0 76148 82 0 0 25 0 1 0 168976630 53571584 12140 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 13079 12140 140 302 0 12774 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 52316

[startup+822.601 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 4087
/proc/meminfo: memFree=651416/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=53996 CPUtime=822.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 13064 0 0 0 82145 85 0 0 25 0 1 0 168976630 55291904 12564 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 13499 12564 140 302 0 13194 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 53996

[startup+882.621 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4087
/proc/meminfo: memFree=649816/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=55420 CPUtime=882.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 13464 0 0 0 88141 89 0 0 25 0 1 0 168976630 56750080 12964 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 13855 12964 140 302 0 13550 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 55420

[startup+942.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4087
/proc/meminfo: memFree=648280/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=59012 CPUtime=942.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 14359 0 0 0 94136 94 0 0 25 0 1 0 168976630 60428288 13346 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 14753 13346 140 302 0 14448 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 59012

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4087
/proc/meminfo: memFree=646872/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=60420 CPUtime=1002.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 14725 0 0 0 100133 97 0 0 25 0 1 0 168976630 61870080 13712 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 15105 13712 140 302 0 14800 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 60420

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4087
/proc/meminfo: memFree=644952/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=62216 CPUtime=1062.3
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 15199 0 0 0 106129 101 0 0 25 0 1 0 168976630 63709184 14186 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 15554 14186 140 302 0 15249 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 62216

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4087
/proc/meminfo: memFree=643608/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=63496 CPUtime=1122.31
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 15546 0 0 0 112127 104 0 0 25 0 1 0 168976630 65019904 14533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 15874 14533 140 302 0 15569 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 63496

[startup+1182.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4205
/proc/meminfo: memFree=640800/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=64912 CPUtime=1182.27
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 15909 0 0 0 118119 108 0 0 25 0 1 0 168976630 66469888 14896 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 16228 14896 140 302 0 15923 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 64912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4245
/proc/meminfo: memFree=640352/2055920 swapFree=4183700/4192956
[pid=4086] ppid=4084 vsize=65296 CPUtime=1200.08
/proc/4086/stat : 4086 (Spear-32) R 4084 4086 2768 0 -1 4194304 16019 0 0 0 119899 109 0 0 25 0 1 0 168976630 66863104 15006 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4086/statm: 16324 15006 140 302 0 16019 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 65296

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1198.99
CPU system time (s): 1.10983
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 65296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16019
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= 2062

runsolver used 0.889864 second user time and 2.38864 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Feb 17 22:42:09 UTC 2007

IDJOB= 292317
IDBENCH= 19836
IDSOLVER= 133
FILE ID= node35/292317-1171752129

PBS_JOBID= 3839473

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1350256608-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292317-1171752129/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292317-1171752129/instance-292317-1171752129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-292317-1171752129 -o ROOT/results/node35/solver-292317-1171752129 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292317-1171752129/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292317-1171752129/instance-292317-1171752129.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  73234f08849e6c79dc5c1c40a78e1406

RANDOM SEED= 736351793

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        702064 kB
Buffers:         40480 kB
Cached:        1213132 kB
SwapCached:       3776 kB
Active:         781232 kB
Inactive:       482940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        702064 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            75728 kB
Committed_AS:   640944 kB
PageTables:       1412 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= 66563 MiB

End job on node35 on Sat Feb 17 23:02:12 UTC 2007