Trace number 299531

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) 1200.07 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1970010471-03.UNSAT.shuffled.cnf
MD5SUM21b310fb9cbca31da88bfafce085a3da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/299531-1171873339/instance-299531-1171873339.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/node4/watcher-299531-1171873339 -o ROOT/results/node4/solver-299531-1171873339 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299531-1171873339/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299531-1171873339/instance-299531-1171873339.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 3/77 28697
/proc/meminfo: memFree=991712/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=1548 CPUtime=0
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 207288801 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 387 184 128 302 0 82 0

[startup+0.106855 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28697
/proc/meminfo: memFree=991712/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=1936 CPUtime=0.09
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 0 207288801 1982464 294 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 484 294 140 302 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1936

[startup+0.514895 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28697
/proc/meminfo: memFree=991712/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=2844 CPUtime=0.5
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 527 0 0 0 50 0 0 0 21 0 1 0 207288801 2912256 511 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 711 511 140 302 0 406 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2844

[startup+1.33497 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 28698
/proc/meminfo: memFree=989272/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=4008 CPUtime=1.32
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 818 0 0 0 131 1 0 0 25 0 1 0 207288801 4104192 802 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 1002 802 140 302 0 697 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4008

[startup+2.97113 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28698
/proc/meminfo: memFree=987864/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=5688 CPUtime=2.96
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 1231 0 0 0 294 2 0 0 25 0 1 0 207288801 5824512 1215 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 1422 1215 140 302 0 1117 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5688

[startup+6.25344 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28698
/proc/meminfo: memFree=985176/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=8140 CPUtime=6.24
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 1852 0 0 0 619 5 0 0 25 0 1 0 207288801 8335360 1803 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 2035 1803 140 302 0 1730 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8140

[startup+12.7101 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28698
/proc/meminfo: memFree=981656/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=11272 CPUtime=12.69
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 2648 0 0 0 1261 8 0 0 25 0 1 0 207288801 11542528 2599 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 2818 2599 140 302 0 2513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11272

[startup+25.5133 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28698
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=16200 CPUtime=25.5
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 3899 0 0 0 2536 14 0 0 25 0 1 0 207288801 16588800 3785 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 4050 3785 140 302 0 3745 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16200

[startup+51.1267 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28698
/proc/meminfo: memFree=970328/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=22644 CPUtime=51.1
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 5538 0 0 0 5090 20 0 0 25 0 1 0 207288801 23187456 5424 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 5661 5424 140 302 0 5356 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22644

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28698
/proc/meminfo: memFree=961176/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=32372 CPUtime=102.31
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 7949 0 0 0 10199 32 0 0 25 0 1 0 207288801 33148928 7706 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 8093 7706 140 302 0 7788 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32372

[startup+162.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=952792/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=40800 CPUtime=162.33
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 9997 0 0 0 16193 40 0 0 25 0 1 0 207288801 41779200 9754 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 10200 9754 140 302 0 9895 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 40800

[startup+222.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=946072/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=48512 CPUtime=222.34
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 11938 0 0 0 22186 48 0 0 25 0 1 0 207288801 49676288 11438 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 12128 11438 140 302 0 11823 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 48512

[startup+282.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=940056/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=54692 CPUtime=282.35
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 13461 0 0 0 28179 56 0 0 25 0 1 0 207288801 56004608 12961 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 13673 12961 140 302 0 13368 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 54692

[startup+342.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=935000/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=59780 CPUtime=342.37
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 14712 0 0 0 34174 63 0 0 25 0 1 0 207288801 61214720 14212 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 14945 14212 140 302 0 14640 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 59780

[startup+402.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=930200/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=64488 CPUtime=402.39
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 15901 0 0 0 40168 71 0 0 25 0 1 0 207288801 66035712 15401 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 16122 15401 140 302 0 15817 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 64488

[startup+462.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=926040/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=68652 CPUtime=462.4
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 16942 0 0 0 46163 77 0 0 25 0 1 0 207288801 70299648 16442 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 17163 16442 140 302 0 16858 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 68652

[startup+522.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=921944/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=72944 CPUtime=522.42
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 17978 0 0 0 52159 83 0 0 25 0 1 0 207288801 74694656 17478 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 18236 17478 140 302 0 17931 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 72944

[startup+582.607 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=917528/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=77228 CPUtime=582.44
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 19048 0 0 0 58156 88 0 0 25 0 1 0 207288801 79081472 18548 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 19307 18548 140 302 0 19002 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 77228

[startup+642.643 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=913112/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=81780 CPUtime=642.46
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 20164 0 0 0 64151 95 0 0 25 0 1 0 207288801 83742720 19664 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 20445 19664 140 302 0 20140 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 81780

[startup+702.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=908952/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=85776 CPUtime=702.47
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 21203 0 0 0 70146 101 0 0 25 0 1 0 207288801 87834624 20703 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 21444 20703 140 302 0 21139 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 85776

[startup+762.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=904984/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=89804 CPUtime=762.49
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 22190 0 0 0 76142 107 0 0 25 0 1 0 207288801 91959296 21690 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 22451 21690 140 302 0 22146 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 89804

[startup+822.749 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=900888/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=96016 CPUtime=822.51
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 23705 0 0 0 82138 113 0 0 25 0 1 0 207288801 98320384 22692 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 24004 22692 140 302 0 23699 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 96016

[startup+882.782 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=897176/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=99764 CPUtime=882.53
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 24627 0 0 0 88134 119 0 0 25 0 1 0 207288801 102158336 23614 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 24941 23614 140 302 0 24636 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 99764

[startup+942.819 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=893464/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=103368 CPUtime=942.55
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 25558 0 0 0 94131 124 0 0 25 0 1 0 207288801 105848832 24545 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 25842 24545 140 302 0 25537 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 103368

[startup+1002.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28698
/proc/meminfo: memFree=889816/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=106780 CPUtime=1002.57
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 26456 0 0 0 100129 128 0 0 25 0 1 0 207288801 109342720 25443 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 26695 25443 140 302 0 26390 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 106780

[startup+1062.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28700
/proc/meminfo: memFree=886488/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=110028 CPUtime=1062.59
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 27285 0 0 0 106127 132 0 0 25 0 1 0 207288801 112668672 26272 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 27507 26272 140 302 0 27202 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 110028

[startup+1122.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28700
/proc/meminfo: memFree=883224/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=113396 CPUtime=1122.6
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 28101 0 0 0 112124 136 0 0 25 0 1 0 207288801 116117504 27088 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 28349 27088 140 302 0 28044 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 113396

[startup+1182.95 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 28700
/proc/meminfo: memFree=879576/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=117104 CPUtime=1182.62
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 29022 0 0 0 118121 141 0 0 25 0 1 0 207288801 119914496 28009 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 29276 28009 140 302 0 28971 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 117104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 28700
/proc/meminfo: memFree=878552/2055920 swapFree=4192812/4192956
[pid=28697] ppid=28695 vsize=118268 CPUtime=1200.04
/proc/28697/stat : 28697 (Spear-32) R 28695 28697 28112 0 -1 4194304 29267 0 0 0 119861 143 0 0 25 0 1 0 207288801 121106432 28254 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28697/statm: 29567 28254 140 302 0 29262 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118268

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): 1200.4
CPU time (s): 1200.07
CPU user time (s): 1198.62
CPU system time (s): 1.45078
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 118268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.45078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29267
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= 1694

runsolver used 1.27181 second user time and 2.99854 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Feb 19 08:22:19 UTC 2007

IDJOB= 299531
IDBENCH= 20012
IDSOLVER= 131
FILE ID= node4/299531-1171873339

PBS_JOBID= 3839429

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1970010471-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299531-1171873339/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299531-1171873339/instance-299531-1171873339.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-299531-1171873339 -o ROOT/results/node4/solver-299531-1171873339 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299531-1171873339/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299531-1171873339/instance-299531-1171873339.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  21b310fb9cbca31da88bfafce085a3da

RANDOM SEED= 919471731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:        992184 kB
Buffers:         58956 kB
Cached:         867816 kB
SwapCached:          0 kB
Active:         352428 kB
Inactive:       634024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          78576 kB
Slab:            62848 kB
Committed_AS:   911784 kB
PageTables:       1768 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= 66551 MiB

End job on node4 on Mon Feb 19 08:42:22 UTC 2007