Trace number 291661

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) 1200.08 1200.53

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S256297823-16.SAT.shuffled.cnf
MD5SUM98acb22e903e1289d5e4bb5a28958843
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/291661-1171744910/instance-291661-1171744910.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/node39/watcher-291661-1171744910 -o ROOT/results/node39/solver-291661-1171744910 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291661-1171744910/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291661-1171744910/instance-291661-1171744910.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: 0.85 0.94 0.75 3/64 14918
/proc/meminfo: memFree=1206992/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=1396 CPUtime=0
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 194446936 1429504 167 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134799892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 349 168 129 302 0 44 0

[startup+0.106525 s]
/proc/loadavg: 0.85 0.94 0.75 3/64 14918
/proc/meminfo: memFree=1206992/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=1800 CPUtime=0.1
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 194446936 1843200 267 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 450 267 140 302 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1800

[startup+0.514593 s]
/proc/loadavg: 0.85 0.94 0.75 3/64 14918
/proc/meminfo: memFree=1206992/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=2636 CPUtime=0.5
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 474 0 0 0 50 0 0 0 21 0 1 0 194446936 2699264 458 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 659 458 140 302 0 354 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2636

[startup+1.33473 s]
/proc/loadavg: 0.85 0.94 0.75 2/65 14919
/proc/meminfo: memFree=1204936/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=3408 CPUtime=1.32
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 680 0 0 0 131 1 0 0 25 0 1 0 194446936 3489792 664 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 852 664 140 302 0 547 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3408

[startup+2.97201 s]
/proc/loadavg: 0.85 0.94 0.75 2/65 14919
/proc/meminfo: memFree=1203976/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=4604 CPUtime=2.96
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 953 0 0 0 294 2 0 0 25 0 1 0 194446936 4714496 937 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 1151 937 140 302 0 846 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4604

[startup+6.24857 s]
/proc/loadavg: 0.86 0.94 0.75 2/65 14919
/proc/meminfo: memFree=1202184/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=6320 CPUtime=6.24
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 1394 0 0 0 620 4 0 0 25 0 1 0 194446936 6471680 1345 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 1580 1345 140 302 0 1275 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6320

[startup+12.7017 s]
/proc/loadavg: 0.87 0.94 0.75 2/65 14919
/proc/meminfo: memFree=1199896/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=8452 CPUtime=12.68
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 1900 0 0 0 1263 5 0 0 25 0 1 0 194446936 8654848 1851 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 2113 1851 140 302 0 1808 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8452

[startup+25.5049 s]
/proc/loadavg: 0.90 0.94 0.75 2/65 14919
/proc/meminfo: memFree=1197208/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=11652 CPUtime=25.49
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 2657 0 0 0 2540 9 0 0 25 0 1 0 194446936 11931648 2543 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 2913 2543 140 302 0 2608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11652

[startup+51.1132 s]
/proc/loadavg: 0.93 0.94 0.76 2/65 14919
/proc/meminfo: memFree=1192984/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=15872 CPUtime=51.09
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 3683 0 0 0 5096 13 0 0 25 0 1 0 194446936 16252928 3569 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 3968 3569 141 302 0 3663 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15872

[startup+102.327 s]
/proc/loadavg: 0.97 0.95 0.77 2/65 14919
/proc/meminfo: memFree=1186904/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=22756 CPUtime=102.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 5326 0 0 0 10208 20 0 0 25 0 1 0 194446936 23302144 5083 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 5689 5083 141 302 0 5384 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 22756

[startup+162.346 s]
/proc/loadavg: 0.99 0.96 0.78 2/65 14919
/proc/meminfo: memFree=1181272/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=28836 CPUtime=162.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 6714 0 0 0 16199 29 0 0 25 0 1 0 194446936 29528064 6471 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 7209 6471 141 302 0 6904 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28836

[startup+222.363 s]
/proc/loadavg: 0.99 0.96 0.79 2/65 14919
/proc/meminfo: memFree=1177368/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=32640 CPUtime=222.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 7674 0 0 0 22193 35 0 0 25 0 1 0 194446936 33423360 7431 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 8160 7431 141 302 0 7855 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 32640

[startup+282.382 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 14919
/proc/meminfo: memFree=1173784/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=37352 CPUtime=282.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 8827 0 0 0 28187 41 0 0 25 0 1 0 194446936 38248448 8327 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 9338 8327 141 302 0 9033 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 37352

[startup+342.397 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 14919
/proc/meminfo: memFree=1170072/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=41328 CPUtime=342.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 9758 0 0 0 34182 46 0 0 25 0 1 0 194446936 42319872 9258 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 10332 9258 141 302 0 10027 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 41328

[startup+402.421 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 14919
/proc/meminfo: memFree=1166936/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=44708 CPUtime=402.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 10548 0 0 0 40178 50 0 0 25 0 1 0 194446936 45780992 10048 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 11177 10048 141 302 0 10872 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 44708

[startup+462.438 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 14919
/proc/meminfo: memFree=1164312/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=47172 CPUtime=462.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 11200 0 0 0 46172 56 0 0 25 0 1 0 194446936 48304128 10700 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 11793 10700 141 302 0 11488 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 47172

[startup+522.453 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 14919
/proc/meminfo: memFree=1161624/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=50052 CPUtime=522.27
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 11878 0 0 0 52167 60 0 0 25 0 1 0 194446936 51253248 11378 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 12513 11378 141 302 0 12208 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 50052

[startup+582.473 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 14919
/proc/meminfo: memFree=1159384/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=52232 CPUtime=582.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 12437 0 0 0 58164 64 0 0 25 0 1 0 194446936 53485568 11937 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 13058 11937 141 302 0 12753 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 52232

[startup+642.492 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 14919
/proc/meminfo: memFree=1156440/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=55340 CPUtime=642.27
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 13157 0 0 0 64159 68 0 0 25 0 1 0 194446936 56668160 12657 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 13835 12657 141 302 0 13530 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 55340

[startup+702.516 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 14919
/proc/meminfo: memFree=1153048/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=58564 CPUtime=702.27
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 13998 0 0 0 70156 71 0 0 25 0 1 0 194446936 59969536 13498 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 14641 13498 141 302 0 14336 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 58564

[startup+762.532 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 14919
/proc/meminfo: memFree=1151128/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=60232 CPUtime=762.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 14480 0 0 0 76153 75 0 0 25 0 1 0 194446936 61677568 13980 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527150 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 15058 13980 141 302 0 14753 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 60232

[startup+822.553 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 14919
/proc/meminfo: memFree=1149016/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=62156 CPUtime=822.27
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 14998 0 0 0 82149 78 0 0 25 0 1 0 194446936 63647744 14498 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 15539 14498 141 302 0 15234 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 62156

[startup+882.571 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 14919
/proc/meminfo: memFree=1147288/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=63976 CPUtime=882.27
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 15427 0 0 0 88144 83 0 0 25 0 1 0 194446936 65511424 14927 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 15994 14927 141 302 0 15689 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 63976

[startup+942.589 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 14919
/proc/meminfo: memFree=1145240/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=66432 CPUtime=942.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 15939 0 0 0 94142 86 0 0 25 0 1 0 194446936 68026368 15439 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 16608 15439 141 302 0 16303 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 66432

[startup+1002.61 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 14919
/proc/meminfo: memFree=1143448/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=70148 CPUtime=1002.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 16899 0 0 0 100139 89 0 0 25 0 1 0 194446936 71831552 15886 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 17537 15886 141 302 0 17232 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 70148

[startup+1062.64 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 14919
/proc/meminfo: memFree=1141848/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=71632 CPUtime=1062.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 17304 0 0 0 106136 92 0 0 25 0 1 0 194446936 73351168 16291 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 17908 16291 141 302 0 17603 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 71632

[startup+1122.65 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 14919
/proc/meminfo: memFree=1140184/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=73432 CPUtime=1122.28
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 17756 0 0 0 112132 96 0 0 25 0 1 0 194446936 75194368 16743 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 18358 16743 141 302 0 18053 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 73432

[startup+1182.68 s]
/proc/loadavg: 0.99 0.97 0.90 2/71 15025
/proc/meminfo: memFree=1137240/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=74844 CPUtime=1182.24
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 18119 0 0 0 118125 99 0 0 25 0 1 0 194446936 76640256 17106 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 18711 17106 141 302 0 18406 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 74844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.90 2/71 15037
/proc/meminfo: memFree=1136728/2055920 swapFree=4165040/4192956
[pid=14918] ppid=14916 vsize=75360 CPUtime=1200.06
/proc/14918/stat : 14918 (Spear-32) R 14916 14918 14754 0 -1 4194304 18221 0 0 0 119906 100 0 0 25 0 1 0 194446936 77168640 17208 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14918/statm: 18840 17208 141 302 0 18535 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 75360

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): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.06
CPU system time (s): 1.01484
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 75360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.01484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18221
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= 3670

runsolver used 0.710891 second user time and 2.54361 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Feb 17 20:41:50 UTC 2007

IDJOB= 291661
IDBENCH= 19820
IDSOLVER= 133
FILE ID= node39/291661-1171744910

PBS_JOBID= 3839471

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S256297823-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291661-1171744910/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291661-1171744910/instance-291661-1171744910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-291661-1171744910 -o ROOT/results/node39/solver-291661-1171744910 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291661-1171744910/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291661-1171744910/instance-291661-1171744910.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  98acb22e903e1289d5e4bb5a28958843

RANDOM SEED= 874089737

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1207400 kB
Buffers:         31268 kB
Cached:         726184 kB
SwapCached:      22168 kB
Active:         635932 kB
Inactive:       149484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1207400 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15180 kB
Slab:            49132 kB
Committed_AS:   483672 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 node39 on Sat Feb 17 21:01:53 UTC 2007