Trace number 292334

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) 1200.01 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
MD5SUM6e660ff097ba2a6ea023c40b4d999c80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     21 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1321 |      90     1917     9585 |     1029      844     19 |  0.012 % |
0.00/0.07	c |      2080 |      90     1917     9585 |     1132      551     19 |  0.012 % |
0.00/0.10	c |      3219 |      90     1917     9585 |     1245     1115     19 |  0.012 % |
0.10/0.16	c |      4927 |      90     1917     9585 |     1369      916     17 |  0.012 % |
0.20/0.24	c |      7490 |      90     1917     9585 |     1506     1398     18 |  0.012 % |
0.30/0.37	c |     11335 |      90     1917     9585 |     1657     1436     17 |  0.012 % |
0.51/0.58	c |     17102 |      90     1917     9585 |     1823     1347     18 |  0.012 % |
0.81/0.90	c |     25752 |      90     1917     9585 |     2005     1704     17 |  0.012 % |
1.33/1.38	c |     38727 |      90     1917     9585 |     2206     1493     18 |  0.012 % |
2.04/2.13	c |     58189 |      90     1917     9585 |     2426     1981     18 |  0.012 % |
3.27/3.28	c |     87381 |      90     1917     9585 |     2669     1782     18 |  0.012 % |
5.01/5.08	c |    131170 |      90     1917     9585 |     2936     2487     18 |  0.012 % |
7.88/7.90	c |    196855 |      90     1917     9585 |     3229     1589     17 |  0.012 % |
12.18/12.28	c |    295381 |      90     1917     9585 |     3552     2575     17 |  0.012 % |
19.04/19.13	c |    443171 |      90     1917     9585 |     3908     2011     18 |  0.012 % |
29.59/29.68	c |    664855 |      90     1917     9585 |     4298     3561     18 |  0.012 % |
46.07/46.17	c |    997381 |      90     1917     9585 |     4728     3332     19 |  0.012 % |
71.97/72.04	c |   1496169 |      90     1917     9585 |     5201     3408     18 |  0.012 % |
112.31/112.40	c |   2244351 |      90     1917     9585 |     5721     4634     18 |  0.012 % |
176.09/176.20	c |   3366626 |      90     1917     9585 |     6293     4252     17 |  0.012 % |
276.73/276.85	c |   5050037 |      90     1917     9585 |     6923     4914     18 |  0.012 % |
434.10/434.29	c |   7575153 |      90     1917     9585 |     7615     5848     17 |  0.012 % |
681.87/682.15	c |  11362828 |      90     1917     9585 |     8377     6269     17 |  0.012 % |
1073.27/1073.73	c |  17044341 |      90     1917     9585 |     9215     6304     19 |  0.012 % |

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/node65/watcher-292334-1171752250 -o ROOT/results/node65/solver-292334-1171752250 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292334-1171752250/minisat /tmp/evaluation/292334-1171752250/instance-292334-1171752250.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: 0.90 0.97 0.99 3/64 16353
/proc/meminfo: memFree=933312/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=1888 CPUtime=0
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 195182552 1933312 122 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134515339 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 472 123 58 138 0 331 0

[startup+0.106557 s]
/proc/loadavg: 0.90 0.97 0.99 3/64 16353
/proc/meminfo: memFree=933312/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2016 CPUtime=0.1
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 195182552 2064384 158 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 504 158 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.514623 s]
/proc/loadavg: 0.90 0.97 0.99 3/64 16353
/proc/meminfo: memFree=933312/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2016 CPUtime=0.51
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 201 0 0 0 51 0 0 0 22 0 1 0 195182552 2064384 185 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 504 185 73 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.33476 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 16354
/proc/meminfo: memFree=932728/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2148 CPUtime=1.33
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 225 0 0 0 133 0 0 0 25 0 1 0 195182552 2199552 209 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 537 209 73 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97103 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 16354
/proc/meminfo: memFree=932472/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2280 CPUtime=2.96
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 258 0 0 0 296 0 0 0 25 0 1 0 195182552 2334720 242 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 570 242 73 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.25057 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16354
/proc/meminfo: memFree=932280/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2412 CPUtime=6.24
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 291 0 0 0 624 0 0 0 25 0 1 0 195182552 2469888 275 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 603 275 73 138 0 462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2412

[startup+12.7046 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16354
/proc/meminfo: memFree=932088/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2544 CPUtime=12.69
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 333 0 0 0 1269 0 0 0 25 0 1 0 195182552 2605056 317 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556003 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 636 317 73 138 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2544

[startup+25.5077 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16354
/proc/meminfo: memFree=931840/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=2808 CPUtime=25.49
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 394 0 0 0 2549 0 0 0 25 0 1 0 195182552 2875392 378 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550654 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 702 378 73 138 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2808

[startup+51.1129 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 16354
/proc/meminfo: memFree=931584/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=3072 CPUtime=51.09
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 465 0 0 0 5109 0 0 0 25 0 1 0 195182552 3145728 449 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 768 449 73 138 0 627 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3072

[startup+102.32 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 16354
/proc/meminfo: memFree=931264/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=3336 CPUtime=102.27
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 526 0 0 0 10227 0 0 0 25 0 1 0 195182552 3416064 510 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 834 510 73 138 0 693 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3336

[startup+162.338 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=931008/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=3620 CPUtime=162.27
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 601 0 0 0 16227 0 0 0 25 0 1 0 195182552 3706880 585 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 905 585 73 138 0 764 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3620

[startup+222.355 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930688/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=3900 CPUtime=222.27
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 670 0 0 0 22227 0 0 0 25 0 1 0 195182552 3993600 654 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551027 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 975 654 73 138 0 834 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3900

[startup+282.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930560/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4040 CPUtime=282.26
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 689 0 0 0 28226 0 0 0 25 0 1 0 195182552 4136960 673 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1010 673 73 138 0 869 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 4040

[startup+342.391 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930496/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4040 CPUtime=342.26
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 699 0 0 0 34226 0 0 0 25 0 1 0 195182552 4136960 683 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1010 683 73 138 0 869 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 4040

[startup+402.411 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930368/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4180 CPUtime=402.26
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 732 0 0 0 40226 0 0 0 25 0 1 0 195182552 4280320 716 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1045 716 73 138 0 904 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 4180

[startup+462.425 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930368/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4180 CPUtime=462.26
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 739 0 0 0 46225 1 0 0 25 0 1 0 195182552 4280320 723 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1045 723 73 138 0 904 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 4180

[startup+522.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930304/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4324 CPUtime=522.25
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 756 0 0 0 52224 1 0 0 25 0 1 0 195182552 4427776 740 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556286 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1081 740 73 138 0 940 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4324

[startup+582.457 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930176/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4324 CPUtime=582.25
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 774 0 0 0 58224 1 0 0 25 0 1 0 195182552 4427776 758 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1081 758 73 138 0 940 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 4324

[startup+642.474 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930240/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4324 CPUtime=642.24
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 774 0 0 0 64223 1 0 0 25 0 1 0 195182552 4427776 758 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1081 758 73 138 0 940 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 4324

[startup+702.492 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=930112/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4464 CPUtime=702.24
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 793 0 0 0 70223 1 0 0 25 0 1 0 195182552 4571136 777 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1116 777 73 138 0 975 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 4464

[startup+762.508 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=929984/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4596 CPUtime=762.24
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 827 0 0 0 76223 1 0 0 25 0 1 0 195182552 4706304 811 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134705876 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1149 811 73 138 0 1008 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 4596

[startup+822.528 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=929856/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4740 CPUtime=822.23
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 850 0 0 0 82222 1 0 0 25 0 1 0 195182552 4853760 834 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1185 834 73 138 0 1044 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 4740

[startup+882.547 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=929856/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4740 CPUtime=882.23
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 865 0 0 0 88222 1 0 0 25 0 1 0 195182552 4853760 849 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550668 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1185 849 73 138 0 1044 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 4740

[startup+942.561 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=929728/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4888 CPUtime=942.22
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 883 0 0 0 94221 1 0 0 25 0 1 0 195182552 5005312 867 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1222 867 73 138 0 1081 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 4888

[startup+1002.58 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16354
/proc/meminfo: memFree=929728/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4888 CPUtime=1002.22
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 889 0 0 0 100221 1 0 0 25 0 1 0 195182552 5005312 873 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1222 873 73 138 0 1081 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 4888

[startup+1062.63 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 16476
/proc/meminfo: memFree=928392/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=4888 CPUtime=1062.21
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 894 0 0 0 106219 2 0 0 25 0 1 0 195182552 5005312 878 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1222 878 73 138 0 1081 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 4888

[startup+1122.66 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16552
/proc/meminfo: memFree=929344/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=5036 CPUtime=1122.19
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 926 0 0 0 112217 2 0 0 25 0 1 0 195182552 5156864 910 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551901 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1259 910 73 138 0 1118 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 5036

[startup+1182.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16552
/proc/meminfo: memFree=929408/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=5184 CPUtime=1182.19
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 952 0 0 0 118217 2 0 0 25 0 1 0 195182552 5308416 936 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1296 936 73 138 0 1155 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 5184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16552
/proc/meminfo: memFree=929344/2055920 swapFree=4183880/4192956
[pid=16353] ppid=16351 vsize=5184 CPUtime=1200
/proc/16353/stat : 16353 (minisat) R 16351 16353 15355 0 -1 4194304 954 0 0 0 119998 2 0 0 25 0 1 0 195182552 5308416 938 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/16353/statm: 1296 938 73 138 0 1155 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 5184

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): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.99
CPU system time (s): 0.023996
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 5184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 954
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= 2419

runsolver used 0.757884 second user time and 2.53761 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Feb 17 22:44:10 UTC 2007

IDJOB= 292334
IDBENCH= 19837
IDSOLVER= 109
FILE ID= node65/292334-1171752250

PBS_JOBID= 3839459

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292334-1171752250/minisat /tmp/evaluation/292334-1171752250/instance-292334-1171752250.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-292334-1171752250 -o ROOT/results/node65/solver-292334-1171752250 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292334-1171752250/minisat /tmp/evaluation/292334-1171752250/instance-292334-1171752250.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  6e660ff097ba2a6ea023c40b4d999c80

RANDOM SEED= 811049901

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        933720 kB
Buffers:         39264 kB
Cached:         979324 kB
SwapCached:       2840 kB
Active:         697516 kB
Inactive:       330384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        933720 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            80264 kB
Committed_AS:   457928 kB
PageTables:       1456 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 node65 on Sat Feb 17 23:04:13 UTC 2007