Trace number 306706

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) 1200.15 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/306706-1172104576/instance-306706-1172104576.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/node7/watcher-306706-1172104576 -o ROOT/results/node7/solver-306706-1172104576 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306706-1172104576/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306706-1172104576/instance-306706-1172104576.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: 0.96 1.01 1.00 3/77 17933
/proc/meminfo: memFree=1597064/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=1932 CPUtime=0
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230412347 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 483 247 126 302 0 178 0

[startup+0.107367 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 17933
/proc/meminfo: memFree=1597064/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=4968 CPUtime=0.1
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 1165 0 0 0 10 0 0 0 18 0 1 0 230412347 5087232 984 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 1242 984 129 302 0 937 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4968

[startup+0.515409 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 17933
/proc/meminfo: memFree=1597064/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=6800 CPUtime=0.51
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 1640 0 0 0 50 1 0 0 21 0 1 0 230412347 6963200 1459 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 1700 1459 140 302 0 1395 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6800

[startup+1.33549 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 17934
/proc/meminfo: memFree=1590272/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=8760 CPUtime=1.32
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 2122 0 0 0 131 1 0 0 25 0 1 0 230412347 8970240 1941 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 2190 1941 140 302 0 1885 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8760

[startup+2.97167 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 17934
/proc/meminfo: memFree=1587648/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=12308 CPUtime=2.96
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 3009 0 0 0 294 2 0 0 25 0 1 0 230412347 12603392 2828 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 3077 2828 140 302 0 2772 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12308

[startup+6.25502 s]
/proc/loadavg: 0.97 1.01 1.00 2/78 17934
/proc/meminfo: memFree=1580544/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=18968 CPUtime=6.24
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 4673 0 0 0 620 4 0 0 25 0 1 0 230412347 19423232 4492 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 4742 4492 140 302 0 4437 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18968

[startup+12.7057 s]
/proc/loadavg: 0.97 1.01 1.00 2/78 17934
/proc/meminfo: memFree=1567872/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=30748 CPUtime=12.7
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 7632 0 0 0 1262 8 0 0 25 0 1 0 230412347 31485952 7451 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 7687 7451 140 302 0 7382 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30748

[startup+25.513 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 17934
/proc/meminfo: memFree=1547712/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=51960 CPUtime=25.49
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 12949 0 0 0 2536 13 0 0 25 0 1 0 230412347 53207040 12735 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 12990 12735 140 302 0 12685 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51960

[startup+51.1247 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 17934
/proc/meminfo: memFree=1512448/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=86408 CPUtime=51.11
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 21578 0 0 0 5086 25 0 0 25 0 1 0 230412347 88481792 21299 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 21602 21299 140 302 0 21297 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 86408

[startup+102.345 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17934
/proc/meminfo: memFree=1456192/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=142716 CPUtime=102.31
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 35688 0 0 0 10188 43 0 0 25 0 1 0 230412347 146141184 35409 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 35679 35409 140 302 0 35374 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 142716

[startup+162.381 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17934
/proc/meminfo: memFree=1399360/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=198976 CPUtime=162.33
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 49789 0 0 0 16173 60 0 0 25 0 1 0 230412347 203751424 49381 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 49744 49381 140 302 0 49439 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 198976

[startup+222.412 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17934
/proc/meminfo: memFree=1357760/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=240468 CPUtime=222.34
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 60212 0 0 0 22161 73 0 0 25 0 1 0 230412347 246239232 59804 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 60117 59804 140 302 0 59812 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 240468

[startup+282.445 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1311296/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=286968 CPUtime=282.37
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 71851 0 0 0 28146 91 0 0 25 0 1 0 230412347 293855232 71443 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 71742 71443 140 302 0 71437 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 286968

[startup+342.481 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1269504/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=328780 CPUtime=342.39
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 82333 0 0 0 34133 106 0 0 25 0 1 0 230412347 336670720 81925 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 82195 81925 140 302 0 81890 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 328780

[startup+402.513 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1232512/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=366180 CPUtime=402.4
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 91688 0 0 0 40121 119 0 0 25 0 1 0 230412347 374968320 91023 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 91545 91023 140 302 0 91240 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 366180

[startup+462.541 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1202112/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=396600 CPUtime=462.41
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 99293 0 0 0 46111 130 0 0 25 0 1 0 230412347 406118400 98628 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 99150 98628 140 302 0 98845 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 396600

[startup+522.574 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1158336/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=440380 CPUtime=522.43
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 110269 0 0 0 52096 147 0 0 25 0 1 0 230412347 450949120 109604 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 110095 109604 140 302 0 109790 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 440380

[startup+582.608 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1121728/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=476536 CPUtime=582.45
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 119322 0 0 0 58086 159 0 0 25 0 1 0 230412347 487972864 118657 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 119134 118657 140 302 0 118829 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 476536

[startup+642.641 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1089344/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=508948 CPUtime=642.47
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 127437 0 0 0 64077 170 0 0 25 0 1 0 230412347 521162752 126772 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 127237 126772 140 302 0 126932 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 508948

[startup+702.673 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1061568/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=536720 CPUtime=702.49
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 134376 0 0 0 70069 180 0 0 25 0 1 0 230412347 549601280 133711 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 134180 133711 140 302 0 133875 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 536720

[startup+762.706 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17936
/proc/meminfo: memFree=1038464/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=559776 CPUtime=762.5
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 140160 0 0 0 76061 189 0 0 25 0 1 0 230412347 573210624 139495 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 139944 139495 140 302 0 139639 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 559776

[startup+822.739 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17936
/proc/meminfo: memFree=1017792/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=580252 CPUtime=822.51
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 145272 0 0 0 82055 196 0 0 25 0 1 0 230412347 594178048 144607 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 145063 144607 140 302 0 144758 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 580252

[startup+882.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=998016/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=599984 CPUtime=882.53
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 150208 0 0 0 88049 204 0 0 25 0 1 0 230412347 614383616 149543 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 149996 149543 140 302 0 149691 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 599984

[startup+942.793 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=977664/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=620560 CPUtime=942.54
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 155366 0 0 0 94043 211 0 0 25 0 1 0 230412347 635453440 154701 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 155140 154701 140 302 0 154835 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 620560

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=945920/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=652164 CPUtime=1002.56
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 163303 0 0 0 100032 224 0 0 25 0 1 0 230412347 667815936 162638 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 163041 162638 140 302 0 162736 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 652164

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=915392/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=682232 CPUtime=1062.58
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 170833 0 0 0 106023 235 0 0 25 0 1 0 230412347 698605568 170168 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 170558 170168 140 302 0 170253 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 682232

[startup+1122.89 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17936
/proc/meminfo: memFree=888000/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=709636 CPUtime=1122.59
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 177690 0 0 0 112016 243 0 0 25 0 1 0 230412347 726667264 177025 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 177409 177025 140 302 0 177104 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 709636

[startup+1182.92 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17936
/proc/meminfo: memFree=862848/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=734772 CPUtime=1182.61
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 183990 0 0 0 118009 252 0 0 25 0 1 0 230412347 752406528 183325 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 183693 183325 140 302 0 183388 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 734772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17936
/proc/meminfo: memFree=854784/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=742472 CPUtime=1200.03
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4194304 185924 0 0 0 119748 255 0 0 25 0 1 0 230412347 760291328 185259 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 185618 185259 140 302 0 185313 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 742472

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

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

[startup+1200.45 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17936
/proc/meminfo: memFree=854784/2055920 swapFree=4142416/4192956
[pid=17933] ppid=17931 vsize=0 CPUtime=1200.13
/proc/17933/stat : 17933 (Spear-32) R 17931 17933 16879 0 -1 4195332 185924 0 0 0 119748 265 0 0 25 0 1 0 230412347 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17933/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1197.48
CPU system time (s): 2.66459
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 742472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.66459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185924
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= 1867

runsolver used 1.39979 second user time and 2.84457 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu Feb 22 00:36:16 UTC 2007

IDJOB= 306706
IDBENCH= 20187
IDSOLVER= 131
FILE ID= node7/306706-1172104576

PBS_JOBID= 3865344

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/306706-1172104576/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306706-1172104576/instance-306706-1172104576.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-306706-1172104576 -o ROOT/results/node7/solver-306706-1172104576 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306706-1172104576/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306706-1172104576/instance-306706-1172104576.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 105789535

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1597472 kB
Buffers:         56132 kB
Cached:         301516 kB
SwapCached:      16216 kB
Active:         240360 kB
Inactive:       147676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597472 kB
SwapTotal:     4192956 kB
SwapFree:      4142416 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            55980 kB
Committed_AS:   872756 kB
PageTables:       1764 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= 66542 MiB

End job on node7 on Thu Feb 22 00:56:19 UTC 2007