Trace number 293646

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
minisat SAT 2007 (with assertions)? (TO) 1200.03 1200.5

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       101 |     110     2343    11715 |      859      101     23 |  0.008 % |
0.00/0.02	c |       252 |     110     2343    11715 |      945      252     24 |  0.008 % |
0.00/0.02	c |       477 |     110     2343    11715 |     1039      477     24 |  0.008 % |
0.00/0.03	c |       814 |     110     2343    11715 |     1143      814     24 |  0.008 % |
0.00/0.05	c |      1320 |     110     2343    11715 |     1257      735     23 |  0.008 % |
0.00/0.08	c |      2079 |     110     2343    11715 |     1383      851     22 |  0.008 % |
0.10/0.12	c |      3221 |     110     2343    11715 |     1521     1285     22 |  0.008 % |
0.10/0.18	c |      4931 |     110     2343    11715 |     1674     1450     23 |  0.008 % |
0.20/0.27	c |      7493 |     110     2343    11715 |     1841     1465     21 |  0.008 % |
0.41/0.43	c |     11339 |     110     2343    11715 |     2025     1569     21 |  0.008 % |
0.61/0.67	c |     17107 |     110     2343    11715 |     2228     1179     20 |  0.008 % |
1.02/1.03	c |     25756 |     110     2343    11715 |     2451     1917     22 |  0.008 % |
1.53/1.59	c |     38731 |     110     2343    11715 |     2696     2483     21 |  0.008 % |
2.35/2.45	c |     58193 |     110     2343    11715 |     2965     1494     22 |  0.008 % |
3.78/3.81	c |     87386 |     110     2343    11715 |     3262     2215     23 |  0.008 % |
5.93/5.96	c |    131175 |     110     2343    11715 |     3588     3190     22 |  0.008 % |
9.21/9.28	c |    196859 |     110     2343    11715 |     3947     1914     21 |  0.008 % |
14.32/14.40	c |    295386 |     110     2343    11715 |     4342     2971     21 |  0.008 % |
22.31/22.40	c |    443175 |     110     2343    11715 |     4776     4256     23 |  0.008 % |
34.80/34.91	c |    664858 |     110     2343    11715 |     5254     2464     21 |  0.008 % |
54.46/54.54	c |    997383 |     110     2343    11715 |     5779     4727     22 |  0.008 % |
84.97/85.07	c |   1496173 |     110     2343    11715 |     6357     3976     23 |  0.008 % |
133.19/133.33	c |   2244356 |     110     2343    11715 |     6993     5070     21 |  0.008 % |
208.75/208.89	c |   3366630 |     110     2343    11715 |     7692     3822     22 |  0.008 % |
327.00/327.15	c |   5050041 |     110     2343    11715 |     8461     4301     22 |  0.008 % |
513.24/513.47	c |   7575157 |     110     2343    11715 |     9308     8196     20 |  0.008 % |
808.82/809.22	c |  11362833 |     110     2343    11715 |    10238     5849     19 |  0.008 % |

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/node71/watcher-293646-1171775061 -o ROOT/results/node71/solver-293646-1171775061 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293646-1171775061/minisat /tmp/evaluation/293646-1171775061/instance-293646-1171775061.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: 0.91 0.98 0.99 3/64 18651
/proc/meminfo: memFree=964632/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=1888 CPUtime=0
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 197463890 1933312 125 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 472 125 58 138 0 331 0

[startup+0.106538 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 18651
/proc/meminfo: memFree=964632/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2016 CPUtime=0.1
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 197463890 2064384 177 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 504 177 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.514626 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 18651
/proc/meminfo: memFree=964632/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2148 CPUtime=0.51
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 229 0 0 0 51 0 0 0 21 0 1 0 197463890 2199552 213 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 537 213 73 138 0 396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2148

[startup+1.3348 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 18652
/proc/meminfo: memFree=963920/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2280 CPUtime=1.33
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 258 0 0 0 133 0 0 0 25 0 1 0 197463890 2334720 242 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 570 242 73 138 0 429 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2280

[startup+2.97116 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 18652
/proc/meminfo: memFree=963664/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2412 CPUtime=2.96
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 297 0 0 0 296 0 0 0 25 0 1 0 197463890 2469888 281 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 603 281 73 138 0 462 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2412

[startup+6.24987 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18652
/proc/meminfo: memFree=963408/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2680 CPUtime=6.24
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 344 0 0 0 624 0 0 0 25 0 1 0 197463890 2744320 328 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550994 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 670 328 73 138 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2680

[startup+12.7043 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18652
/proc/meminfo: memFree=963096/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=2812 CPUtime=12.69
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 384 0 0 0 1269 0 0 0 25 0 1 0 197463890 2879488 368 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 703 368 73 138 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2812

[startup+25.505 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 18652
/proc/meminfo: memFree=962776/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=3080 CPUtime=25.48
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 466 0 0 0 2548 0 0 0 25 0 1 0 197463890 3153920 450 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 770 450 73 138 0 629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3080

[startup+51.1126 s]
/proc/loadavg: 1.02 0.99 1.00 2/65 18652
/proc/meminfo: memFree=962520/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=3352 CPUtime=51.08
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 537 0 0 0 5108 0 0 0 25 0 1 0 197463890 3432448 521 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556734 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 838 521 73 138 0 697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3352

[startup+102.322 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 18652
/proc/meminfo: memFree=962136/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=3768 CPUtime=102.27
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 619 0 0 0 10227 0 0 0 25 0 1 0 197463890 3858432 603 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550665 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 942 603 73 138 0 801 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3768

[startup+162.346 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=961816/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4040 CPUtime=162.27
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 696 0 0 0 16227 0 0 0 25 0 1 0 197463890 4136960 680 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1010 680 73 138 0 869 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4040

[startup+222.366 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=961560/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4316 CPUtime=222.26
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 752 0 0 0 22226 0 0 0 25 0 1 0 197463890 4419584 736 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1079 736 73 138 0 938 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4316

[startup+282.383 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=961432/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4452 CPUtime=282.26
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 781 0 0 0 28226 0 0 0 25 0 1 0 197463890 4558848 765 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1113 765 73 138 0 972 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 4452

[startup+342.401 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=961240/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4584 CPUtime=342.25
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 822 0 0 0 34225 0 0 0 25 0 1 0 197463890 4694016 806 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1146 806 73 138 0 1005 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 4584

[startup+402.424 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=961048/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4732 CPUtime=402.26
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 856 0 0 0 40225 1 0 0 25 0 1 0 197463890 4845568 840 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1183 840 73 138 0 1042 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 4732

[startup+462.445 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=960984/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4732 CPUtime=462.25
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 874 0 0 0 46224 1 0 0 25 0 1 0 197463890 4845568 858 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1183 858 73 138 0 1042 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 4732

[startup+522.464 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=960856/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=4872 CPUtime=522.25
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 900 0 0 0 52224 1 0 0 25 0 1 0 197463890 4988928 884 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550893 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1218 884 73 138 0 1077 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4872

[startup+582.483 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=960728/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5016 CPUtime=582.25
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 941 0 0 0 58224 1 0 0 25 0 1 0 197463890 5136384 925 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1254 925 73 138 0 1113 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 5016

[startup+642.506 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=960600/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5164 CPUtime=642.24
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 973 0 0 0 64223 1 0 0 25 0 1 0 197463890 5287936 957 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1291 957 73 138 0 1150 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 5164

[startup+702.528 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18652
/proc/meminfo: memFree=960472/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5312 CPUtime=702.24
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 988 0 0 0 70223 1 0 0 25 0 1 0 197463890 5439488 972 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1328 972 73 138 0 1187 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 5312

[startup+762.547 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 18652
/proc/meminfo: memFree=960408/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5312 CPUtime=762.23
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1008 0 0 0 76222 1 0 0 25 0 1 0 197463890 5439488 992 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1328 992 73 138 0 1187 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 5312

[startup+822.571 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960344/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5460 CPUtime=822.23
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1025 0 0 0 82222 1 0 0 25 0 1 0 197463890 5591040 1009 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1365 1009 73 138 0 1224 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 5460

[startup+882.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960280/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5460 CPUtime=882.23
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1043 0 0 0 88222 1 0 0 25 0 1 0 197463890 5591040 1027 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1365 1027 73 138 0 1224 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 5460

[startup+942.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960152/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5608 CPUtime=942.22
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1076 0 0 0 94221 1 0 0 25 0 1 0 197463890 5742592 1060 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1402 1060 73 138 0 1261 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 5608

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960088/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5608 CPUtime=1002.21
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1086 0 0 0 100220 1 0 0 25 0 1 0 197463890 5742592 1070 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1402 1070 73 138 0 1261 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 5608

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960152/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5756 CPUtime=1062.22
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1091 0 0 0 106220 2 0 0 25 0 1 0 197463890 5894144 1075 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550646 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1439 1075 73 138 0 1298 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 5756

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960088/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5756 CPUtime=1122.21
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1097 0 0 0 112219 2 0 0 25 0 1 0 197463890 5894144 1081 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550646 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1439 1081 73 138 0 1298 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 5756

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960152/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5756 CPUtime=1182.2
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1097 0 0 0 118218 2 0 0 25 0 1 0 197463890 5894144 1081 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1439 1081 73 138 0 1298 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 5756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18652
/proc/meminfo: memFree=960152/2055920 swapFree=4174780/4192956
[pid=18651] ppid=18649 vsize=5756 CPUtime=1200.02
/proc/18651/stat : 18651 (minisat) R 18649 18651 18209 0 -1 4194304 1097 0 0 0 120000 2 0 0 25 0 1 0 197463890 5894144 1081 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/18651/statm: 1439 1081 73 138 0 1298 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5756

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): 1200.5
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.021996
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 5756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1097
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= 1554

runsolver used 0.755885 second user time and 2.45463 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Feb 18 05:04:21 UTC 2007

IDJOB= 293646
IDBENCH= 19869
IDSOLVER= 109
FILE ID= node71/293646-1171775061

PBS_JOBID= 3839542

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293646-1171775061/minisat /tmp/evaluation/293646-1171775061/instance-293646-1171775061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-293646-1171775061 -o ROOT/results/node71/solver-293646-1171775061 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293646-1171775061/minisat /tmp/evaluation/293646-1171775061/instance-293646-1171775061.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 495190883

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        965040 kB
Buffers:         48252 kB
Cached:         903528 kB
SwapCached:      12392 kB
Active:         743124 kB
Inactive:       226984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965040 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:           106796 kB
Committed_AS:   614676 kB
PageTables:       1448 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= 66564 MiB

End job on node71 on Sun Feb 18 05:24:23 UTC 2007