Trace number 334477

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) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/334477-1173574634/instance-334477-1173574634.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-334477-1173574634 -o ROOT/results/node13/solver-334477-1173574634 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334477-1173574634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334477-1173574634/instance-334477-1173574634.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32443
/proc/meminfo: memFree=1461480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=1932 CPUtime=0
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 377417879 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135255345 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 483 249 126 302 0 178 0

[startup+0.0336641 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32443
/proc/meminfo: memFree=1461480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=2620 CPUtime=0.03
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 429 0 0 0 3 0 0 0 18 0 1 0 377417879 2682880 413 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 655 413 129 302 0 350 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2620

[startup+0.101672 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32443
/proc/meminfo: memFree=1461480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=3808 CPUtime=0.09
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 729 0 0 0 9 0 0 0 18 0 1 0 377417879 3899392 713 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 952 713 129 302 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301699 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32443
/proc/meminfo: memFree=1461480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=4884 CPUtime=0.29
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 1012 0 0 0 28 1 0 0 19 0 1 0 377417879 5001216 963 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 1221 963 140 302 0 916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4884

[startup+0.701751 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32443
/proc/meminfo: memFree=1461480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=5000 CPUtime=0.69
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 1049 0 0 0 68 1 0 0 23 0 1 0 377417879 5120000 1000 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 1250 1000 140 302 0 945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5000

[startup+1.50286 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1457888/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=5240 CPUtime=1.49
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 1123 0 0 0 148 1 0 0 25 0 1 0 377417879 5365760 1074 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 1310 1074 140 302 0 1005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5240

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1457376/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=7612 CPUtime=3.09
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 1700 0 0 0 308 1 0 0 25 0 1 0 377417879 7794688 1651 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 1903 1651 145 302 0 1598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7612

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1454688/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=8180 CPUtime=6.29
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 1859 0 0 0 627 2 0 0 25 0 1 0 377417879 8376320 1810 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 2045 1810 145 302 0 1740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8180

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1453472/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=9336 CPUtime=12.69
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 2136 0 0 0 1265 4 0 0 25 0 1 0 377417879 9560064 2087 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 2334 2087 145 302 0 2029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9336

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1450272/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=12564 CPUtime=25.48
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 2937 0 0 0 2542 6 0 0 25 0 1 0 377417879 12865536 2888 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 3141 2888 145 302 0 2836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12564

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1444960/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=18020 CPUtime=51.07
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 4291 0 0 0 5097 10 0 0 25 0 1 0 377417879 18452480 4209 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 4505 4209 145 302 0 4200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18020

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1437280/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=25760 CPUtime=102.26
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 6257 0 0 0 10208 18 0 0 25 0 1 0 377417879 26378240 6110 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 6440 6110 145 302 0 6135 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25760

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1429664/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=33388 CPUtime=162.24
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 8147 0 0 0 16197 27 0 0 25 0 1 0 377417879 34189312 8000 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 8347 8000 145 302 0 8042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33388

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32444
/proc/meminfo: memFree=1423264/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=40368 CPUtime=222.22
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 9857 0 0 0 22188 34 0 0 25 0 1 0 377417879 41336832 9581 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 10092 9581 145 302 0 9787 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40368

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 32600
/proc/meminfo: memFree=1416808/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=45524 CPUtime=282.12
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 11148 0 0 0 28171 41 0 0 25 0 1 0 377417879 46616576 10872 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 11381 10872 145 302 0 11076 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 45524

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1413280/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=50108 CPUtime=342.08
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 12307 0 0 0 34162 46 0 0 25 0 1 0 377417879 51310592 12031 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 12527 12031 145 302 0 12222 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 50108

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1408992/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=54380 CPUtime=402.06
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 13382 0 0 0 40155 51 0 0 25 0 1 0 377417879 55685120 13106 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 13595 13106 145 302 0 13290 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 54380

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1404960/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=58424 CPUtime=462.05
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 14396 0 0 0 46147 58 0 0 25 0 1 0 377417879 59826176 14120 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 14606 14120 145 302 0 14301 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 58424

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1401376/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=62156 CPUtime=522.02
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 15303 0 0 0 52140 62 0 0 25 0 1 0 377417879 63647744 15027 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 15539 15027 145 302 0 15234 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 62156

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1397792/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=66576 CPUtime=582
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 16455 0 0 0 58132 68 0 0 25 0 1 0 377417879 68173824 15922 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 16644 15922 145 302 0 16339 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 66576

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1394144/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=70600 CPUtime=641.99
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 17354 0 0 0 64127 72 0 0 25 0 1 0 377417879 72294400 16821 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 17650 16821 145 302 0 17345 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 70600

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1391264/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=73648 CPUtime=701.97
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 18104 0 0 0 70121 76 0 0 25 0 1 0 377417879 75415552 17571 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 18412 17571 145 302 0 18107 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 73648

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1388640/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=76304 CPUtime=761.96
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 18751 0 0 0 76116 80 0 0 25 0 1 0 377417879 78135296 18218 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 19076 18218 145 302 0 18771 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 76304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1386464/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=78524 CPUtime=821.93
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 19312 0 0 0 82111 82 0 0 25 0 1 0 377417879 80408576 18779 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 19631 18779 145 302 0 19326 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 78524

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1383136/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=82440 CPUtime=881.91
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 20143 0 0 0 88105 86 0 0 25 0 1 0 377417879 84418560 19610 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 20610 19610 145 302 0 20305 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 82440

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1380832/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=84860 CPUtime=941.9
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 20716 0 0 0 94099 91 0 0 25 0 1 0 377417879 86896640 20183 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 21215 20183 145 302 0 20910 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 84860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1378720/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=86840 CPUtime=1001.88
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 21250 0 0 0 100094 94 0 0 25 0 1 0 377417879 88924160 20717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 21710 20717 145 302 0 21405 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 86840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1376480/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=89088 CPUtime=1061.86
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 21798 0 0 0 106088 98 0 0 25 0 1 0 377417879 91226112 21265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 22272 21265 145 302 0 21967 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 89088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1374560/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=91184 CPUtime=1121.84
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 22274 0 0 0 112083 101 0 0 25 0 1 0 377417879 93372416 21741 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 22796 21741 145 302 0 22491 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 91184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1372768/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=92864 CPUtime=1181.82
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 22736 0 0 0 118077 105 0 0 25 0 1 0 377417879 95092736 22203 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 23216 22203 145 302 0 22911 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 92864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1372192/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=93424 CPUtime=1200.02
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 22873 0 0 0 119896 106 0 0 25 0 1 0 377417879 95666176 22340 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 23356 22340 145 302 0 23051 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 93424

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32642
/proc/meminfo: memFree=1372192/2055920 swapFree=4158920/4192956
[pid=32443] ppid=32441 vsize=93424 CPUtime=1200.02
/proc/32443/stat : 32443 (Spear-32) R 32441 32443 32019 0 -1 4194304 22873 0 0 0 119896 106 0 0 25 0 1 0 377417879 95666176 22340 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32443/statm: 23356 22340 145 302 0 23051 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 93424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1198.97
CPU system time (s): 1.07484
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 93424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.07484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22873
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= 24784

runsolver used 1.26681 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Mar 11 00:57:14 UTC 2007

IDJOB= 334477
IDBENCH= 24628
IDSOLVER= 131
FILE ID= node13/334477-1173574634

PBS_JOBID= 4101203

Free space on /tmp= 66320 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334477-1173574634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334477-1173574634/instance-334477-1173574634.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-334477-1173574634 -o ROOT/results/node13/solver-334477-1173574634 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334477-1173574634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334477-1173574634/instance-334477-1173574634.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 872204593

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1461952 kB
Buffers:         50572 kB
Cached:         453260 kB
SwapCached:       2156 kB
Active:         277292 kB
Inactive:       249356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461952 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            2704 kB
Writeback:           0 kB
Mapped:          30836 kB
Slab:            52884 kB
Committed_AS:  1631496 kB
PageTables:       1744 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= 66320 MiB

End job on node13 on Sun Mar 11 01:17:17 UTC 2007