Trace number 301294

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) 1200.13 1200.55

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S471246417-03.cnf
MD5SUM0eb79e36a6a126bd4e244caabd87546c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.3168
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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/301294-1171962039/instance-301294-1171962039.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-301294-1171962039 -o ROOT/results/node7/solver-301294-1171962039 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301294-1171962039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301294-1171962039/instance-301294-1171962039.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: 1.87 5.00 3.91 2/77 3177
/proc/meminfo: memFree=1670160/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=1548 CPUtime=0
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 216158644 1585152 179 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134579302 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 387 179 129 302 0 82 0

[startup+0.106346 s]
/proc/loadavg: 1.87 5.00 3.91 2/77 3177
/proc/meminfo: memFree=1670160/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=2592 CPUtime=0.1
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 462 0 0 0 10 0 0 0 18 0 1 0 216158644 2654208 446 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 648 446 140 302 0 343 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2592

[startup+0.514388 s]
/proc/loadavg: 1.87 5.00 3.91 2/77 3177
/proc/meminfo: memFree=1670160/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=4144 CPUtime=0.5
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 850 0 0 0 49 1 0 0 21 0 1 0 216158644 4243456 834 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 1036 834 140 302 0 731 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4144

[startup+1.33448 s]
/proc/loadavg: 1.87 5.00 3.91 2/78 3178
/proc/meminfo: memFree=1665480/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=6608 CPUtime=1.33
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 1474 0 0 0 131 2 0 0 25 0 1 0 216158644 6766592 1458 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 1652 1458 140 302 0 1347 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6608

[startup+2.97065 s]
/proc/loadavg: 1.87 5.00 3.91 2/78 3178
/proc/meminfo: memFree=1662600/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=10340 CPUtime=2.96
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 2385 0 0 0 293 3 0 0 25 0 1 0 216158644 10588160 2369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 2585 2369 140 302 0 2280 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10340

[startup+6.24699 s]
/proc/loadavg: 1.80 4.93 3.90 2/78 3178
/proc/meminfo: memFree=1656520/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=15592 CPUtime=6.23
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 3726 0 0 0 617 6 0 0 25 0 1 0 216158644 15966208 3710 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 3898 3710 140 302 0 3593 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 15592

[startup+12.7037 s]
/proc/loadavg: 1.74 4.87 3.88 2/78 3178
/proc/meminfo: memFree=1647944/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=23548 CPUtime=12.69
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 5748 0 0 0 1259 10 0 0 25 0 1 0 216158644 24113152 5699 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 5887 5699 140 302 0 5582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23548

[startup+25.511 s]
/proc/loadavg: 1.57 4.68 3.83 2/84 3242
/proc/meminfo: memFree=1635088/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=35596 CPUtime=25.47
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 8759 0 0 0 2532 15 0 0 25 0 1 0 216158644 36450304 8645 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 8899 8645 140 302 0 8594 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35596

[startup+51.1377 s]
/proc/loadavg: 1.38 4.38 3.76 2/84 3282
/proc/meminfo: memFree=1617816/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=52308 CPUtime=51.07
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 12984 0 0 0 5083 24 0 0 25 0 1 0 216158644 53563392 12870 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 13077 12870 140 302 0 12772 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52308

[startup+102.386 s]
/proc/loadavg: 1.16 3.86 3.61 2/84 3348
/proc/meminfo: memFree=1593304/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=77188 CPUtime=102.27
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 19216 0 0 0 10191 36 0 0 25 0 1 0 216158644 79040512 18973 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 19297 18973 140 302 0 18992 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77188

[startup+162.425 s]
/proc/loadavg: 1.06 3.34 3.44 2/78 3376
/proc/meminfo: memFree=1571272/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=100012 CPUtime=162.27
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 24904 0 0 0 16178 49 0 0 25 0 1 0 216158644 102412288 24661 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 25003 24661 140 302 0 24698 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 100012

[startup+222.459 s]
/proc/loadavg: 1.02 2.91 3.29 2/78 3376
/proc/meminfo: memFree=1552904/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=118456 CPUtime=222.29
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 29518 0 0 0 22168 61 0 0 25 0 1 0 216158644 121298944 29275 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 29614 29275 140 302 0 29309 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 118456

[startup+282.491 s]
/proc/loadavg: 1.00 2.56 3.14 2/78 3376
/proc/meminfo: memFree=1537352/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=135060 CPUtime=282.3
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 33683 0 0 0 28159 71 0 0 25 0 1 0 216158644 138301440 33183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 33765 33183 140 302 0 33460 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 135060

[startup+342.523 s]
/proc/loadavg: 1.00 2.27 3.00 2/78 3376
/proc/meminfo: memFree=1521608/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=151068 CPUtime=342.32
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 37664 0 0 0 34150 82 0 0 25 0 1 0 216158644 154693632 37164 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 37767 37164 140 302 0 37462 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 151068

[startup+402.563 s]
/proc/loadavg: 1.07 2.05 2.88 2/78 3376
/proc/meminfo: memFree=1506696/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=165744 CPUtime=402.35
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 41320 0 0 0 40142 93 0 0 25 0 1 0 216158644 169721856 40820 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 41436 40820 140 302 0 41131 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 165744

[startup+462.592 s]
/proc/loadavg: 1.02 1.86 2.76 2/78 3376
/proc/meminfo: memFree=1494280/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=178072 CPUtime=462.36
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 44420 0 0 0 46134 102 0 0 25 0 1 0 216158644 182345728 43920 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 44518 43920 140 302 0 44213 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 178072

[startup+522.624 s]
/proc/loadavg: 1.01 1.70 2.65 2/78 3376
/proc/meminfo: memFree=1482504/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=189848 CPUtime=522.37
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 47393 0 0 0 52128 109 0 0 25 0 1 0 216158644 194404352 46893 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 47462 46893 140 302 0 47157 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 189848

[startup+582.656 s]
/proc/loadavg: 1.00 1.57 2.54 2/78 3376
/proc/meminfo: memFree=1471432/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=200916 CPUtime=582.39
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 50135 0 0 0 58123 116 0 0 25 0 1 0 216158644 205737984 49635 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 50229 49635 140 302 0 49924 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 200916

[startup+642.694 s]
/proc/loadavg: 1.00 1.46 2.44 2/78 3376
/proc/meminfo: memFree=1460232/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=212408 CPUtime=642.41
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 52973 0 0 0 64118 123 0 0 25 0 1 0 216158644 217505792 52473 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 53102 52473 140 302 0 52797 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 212408

[startup+702.725 s]
/proc/loadavg: 1.00 1.38 2.35 2/78 3376
/proc/meminfo: memFree=1449288/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=223220 CPUtime=702.43
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 55703 0 0 0 70113 130 0 0 25 0 1 0 216158644 228577280 55203 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 55805 55203 140 302 0 55500 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 223220

[startup+762.758 s]
/proc/loadavg: 1.00 1.31 2.26 2/78 3376
/proc/meminfo: memFree=1438728/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=233764 CPUtime=762.45
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 58343 0 0 0 76108 137 0 0 25 0 1 0 216158644 239374336 57843 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 58441 57843 140 302 0 58136 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 233764

[startup+822.79 s]
/proc/loadavg: 1.00 1.25 2.18 2/78 3376
/proc/meminfo: memFree=1428168/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=246348 CPUtime=822.46
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 61454 0 0 0 82102 144 0 0 25 0 1 0 216158644 252260352 60441 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 61587 60441 140 302 0 61282 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 246348

[startup+882.821 s]
/proc/loadavg: 1.00 1.20 2.10 2/78 3376
/proc/meminfo: memFree=1418504/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=256100 CPUtime=882.48
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 63887 0 0 0 88097 151 0 0 25 0 1 0 216158644 262246400 62874 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 64025 62874 140 302 0 63720 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 256100

[startup+942.849 s]
/proc/loadavg: 1.00 1.16 2.03 2/78 3376
/proc/meminfo: memFree=1409544/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=265104 CPUtime=942.49
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 66138 0 0 0 94092 157 0 0 25 0 1 0 216158644 271466496 65125 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 66276 65125 140 302 0 65971 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 265104

[startup+1002.88 s]
/proc/loadavg: 1.06 1.14 1.97 2/78 3376
/proc/meminfo: memFree=1401352/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=273336 CPUtime=1002.51
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 68188 0 0 0 100085 166 0 0 25 0 1 0 216158644 279896064 67175 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 68334 67175 140 302 0 68029 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 273336

[startup+1062.92 s]
/proc/loadavg: 1.02 1.11 1.90 2/78 3376
/proc/meminfo: memFree=1392904/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=281652 CPUtime=1062.53
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 70252 0 0 0 106081 172 0 0 25 0 1 0 216158644 288411648 69239 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 70413 69239 140 302 0 70108 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 281652

[startup+1122.95 s]
/proc/loadavg: 1.01 1.09 1.85 2/78 3376
/proc/meminfo: memFree=1384712/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=290080 CPUtime=1122.55
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 72321 0 0 0 112077 178 0 0 25 0 1 0 216158644 297041920 71308 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 72520 71308 140 302 0 72215 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 290080

[startup+1182.98 s]
/proc/loadavg: 1.00 1.07 1.79 2/78 3376
/proc/meminfo: memFree=1377096/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=297776 CPUtime=1182.56
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 74229 0 0 0 118073 183 0 0 25 0 1 0 216158644 304922624 73216 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 74444 73216 140 302 0 74139 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 297776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.07 1.77 2/78 3376
/proc/meminfo: memFree=1374792/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=299952 CPUtime=1200.08
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 74783 0 0 0 119823 185 0 0 25 0 1 0 216158644 307150848 73770 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 74988 73770 140 302 0 74683 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 299952

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: 1.00 1.07 1.77 2/78 3376
/proc/meminfo: memFree=1374792/2055920 swapFree=4142368/4192956
[pid=3177] ppid=3175 vsize=299952 CPUtime=1200.08
/proc/3177/stat : 3177 (Spear-32) R 3175 3177 2482 0 -1 4194304 74783 0 0 0 119823 185 0 0 25 0 1 0 216158644 307150848 73770 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3177/statm: 74988 73770 140 302 0 74683 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 299952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1198.23
CPU system time (s): 1.90171
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 299952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.90171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74783
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= 2178

runsolver used 1.35479 second user time and 2.91656 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 09:00:39 UTC 2007

IDJOB= 301294
IDBENCH= 20055
IDSOLVER= 131
FILE ID= node7/301294-1171962039

PBS_JOBID= 3848993

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S471246417-03.cnf
COMMAND LINE= /tmp/evaluation/301294-1171962039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301294-1171962039/instance-301294-1171962039.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301294-1171962039 -o ROOT/results/node7/solver-301294-1171962039 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301294-1171962039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301294-1171962039/instance-301294-1171962039.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0eb79e36a6a126bd4e244caabd87546c

RANDOM SEED= 771403340

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:       1670632 kB
Buffers:         52044 kB
Cached:         234296 kB
SwapCached:      16056 kB
Active:         223008 kB
Inactive:        93688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670632 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            54104 kB
Committed_AS:   803756 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= 66547 MiB

End job on node7 on Tue Feb 20 09:20:42 UTC 2007