Trace number 308202

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
minimarch 2007-02-08? (TO) 1200.03 1200.74

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
MD5SUMe4e9587cc33e3fc7e177d5d00533cb0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.6609
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
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	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  3500                                                 |
0.00/0.00	|  Number of clauses:    9344                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.00/0.05	============================[ Search Statistics ]==============================
0.00/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	===============================================================================
0.00/0.05	|         0 |    2517     7875    23479 |     2625        0    nan |  0.000 % |
0.00/0.06	|       100 |    2517     7875    23479 |     2887      100     20 |  0.000 % |
0.00/0.08	|       250 |    2517     7875    23479 |     3176      250     21 |  0.000 % |
0.00/0.10	|       476 |    2517     7875    23479 |     3493      476     22 |  0.000 % |
0.10/0.14	|       813 |    2517     7875    23479 |     3843      813     23 |  0.000 % |
0.10/0.19	|      1319 |    2517     7875    23479 |     4227     1319     23 |  0.000 % |
0.20/0.29	|      2078 |    2517     7875    23479 |     4650     2078     24 |  0.000 % |
0.41/0.44	|      3217 |    2517     7875    23479 |     5115     3217     25 |  0.000 % |
0.61/0.69	|      4925 |    2517     7875    23479 |     5626     4925     25 |  0.000 % |
1.02/1.08	|      7487 |    2517     7875    23479 |     6189     4525     24 |  0.000 % |
1.63/1.68	|     11331 |    2517     7875    23479 |     6808     5164     23 |  0.000 % |
2.56/2.60	|     17097 |    2517     7875    23479 |     7489     3818     27 |  0.000 % |
3.99/4.09	|     25746 |    2517     7875    23479 |     8238     4811     23 |  0.000 % |
6.45/6.46	|     38721 |    2517     7875    23479 |     9062     5113     23 |  0.000 % |
10.34/10.41	|     58183 |    2517     7875    23479 |     9968     5914     27 |  0.000 % |
16.18/16.25	|     87375 |    2517     7875    23479 |    10965     9432     29 |  0.000 % |
25.71/25.79	|    131164 |    2517     7875    23479 |    12061     8363     29 |  0.000 % |
40.35/40.38	|    196848 |    2517     7875    23479 |    13267     6252     26 |  0.000 % |
63.91/63.95	|    295374 |    2517     7875    23479 |    14594    10085     27 |  0.000 % |
100.77/100.89	|    443163 |    2517     7875    23479 |    16054     9326     24 |  0.000 % |
158.94/159.07	|    664846 |    2517     7875    23479 |    17659    11148     30 |  0.000 % |
257.44/257.65	|    997371 |    2517     7875    23479 |    19425    12318     33 |  0.000 % |
407.27/407.61	|   1496160 |    2516     7869    23464 |    21368    14519     24 |  0.029 % |
654.80/655.24	|   2244342 |    2514     7860    23438 |    23505    15628     30 |  0.086 % |
1042.41/1043.05	|   3366617 |    2514     7860    23438 |    25855    20646     30 |  0.086 % |

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/node17/watcher-308202-1172517449 -o ROOT/results/node17/solver-308202-1172517449 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308202-1172517449/minimarch /tmp/evaluation/308202-1172517449/instance-308202-1172517449.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: 0.97 0.98 0.99 3/77 14313
/proc/meminfo: memFree=1475704/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=2296 CPUtime=0
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 271699179 2351104 243 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 574 243 51 132 0 439 0

[startup+0.107262 s]
/proc/loadavg: 0.97 0.98 0.99 3/77 14313
/proc/meminfo: memFree=1475704/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=3104 CPUtime=0.1
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 484 0 0 0 10 0 0 0 18 0 1 0 271699179 3178496 468 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 776 468 66 132 0 641 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3104

[startup+0.515304 s]
/proc/loadavg: 0.97 0.98 0.99 3/77 14313
/proc/meminfo: memFree=1475704/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=3104 CPUtime=0.51
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 484 0 0 0 51 0 0 0 22 0 1 0 271699179 3178496 468 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 776 468 66 132 0 641 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3104

[startup+1.33639 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1473776/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=3500 CPUtime=1.33
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 561 0 0 0 133 0 0 0 25 0 1 0 271699179 3584000 545 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 875 545 66 132 0 740 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3500

[startup+2.97356 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1473520/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=3632 CPUtime=2.96
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 622 0 0 0 296 0 0 0 25 0 1 0 271699179 3719168 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 908 606 66 132 0 773 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3632

[startup+6.2579 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1472944/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=4028 CPUtime=6.25
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 714 0 0 0 625 0 0 0 25 0 1 0 271699179 4124672 698 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1007 698 66 132 0 872 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 4028

[startup+12.7166 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1472240/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=4688 CPUtime=12.7
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 871 0 0 0 1270 0 0 0 25 0 1 0 271699179 4800512 855 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1172 855 66 132 0 1037 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4688

[startup+25.5199 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1471984/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=4952 CPUtime=25.51
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 954 0 0 0 2550 1 0 0 25 0 1 0 271699179 5070848 938 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1238 938 66 132 0 1103 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 4952

[startup+51.1386 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1471280/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=5800 CPUtime=51.11
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1138 0 0 0 5110 1 0 0 25 0 1 0 271699179 5939200 1122 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1450 1122 66 132 0 1315 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 5800

[startup+102.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1470320/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=6724 CPUtime=102.3
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1376 0 0 0 10229 1 0 0 25 0 1 0 271699179 6885376 1360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1681 1360 66 132 0 1546 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6724

[startup+162.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1469360/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=7516 CPUtime=162.31
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1593 0 0 0 16230 1 0 0 25 0 1 0 271699179 7696384 1577 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 1879 1577 66 132 0 1744 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 7516

[startup+222.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14314
/proc/meminfo: memFree=1468656/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=8308 CPUtime=222.33
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1785 0 0 0 22231 2 0 0 25 0 1 0 271699179 8507392 1769 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14313/statm: 2077 1769 66 132 0 1942 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 8308

[startup+282.513 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1468336/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=8772 CPUtime=282.34
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1873 0 0 0 28231 3 0 0 25 0 1 0 271699179 8982528 1857 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2193 1857 66 132 0 2058 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 8772

[startup+342.558 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1467952/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=9028 CPUtime=342.34
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 1943 0 0 0 34231 3 0 0 25 0 1 0 271699179 9244672 1927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14313/statm: 2257 1927 66 132 0 2122 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 9028

[startup+402.613 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1467696/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=9296 CPUtime=402.36
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2021 0 0 0 40233 3 0 0 25 0 1 0 271699179 9519104 2005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550866 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2324 2005 66 132 0 2189 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 9296

[startup+462.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1466800/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=10224 CPUtime=462.36
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2242 0 0 0 46233 3 0 0 25 0 1 0 271699179 10469376 2226 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134560770 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2556 2226 66 132 0 2421 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 10224

[startup+522.702 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14314
/proc/meminfo: memFree=1466800/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=10224 CPUtime=522.37
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2252 0 0 0 52234 3 0 0 25 0 1 0 271699179 10469376 2236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14313/statm: 2556 2236 66 132 0 2421 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 10224

[startup+582.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1466736/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=10352 CPUtime=582.39
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2275 0 0 0 58235 4 0 0 25 0 1 0 271699179 10600448 2259 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2588 2259 66 132 0 2453 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 10352

[startup+642.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1466352/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=10748 CPUtime=642.4
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2379 0 0 0 64236 4 0 0 25 0 1 0 271699179 11005952 2363 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2687 2363 66 132 0 2552 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 10748

[startup+702.847 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1465904/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=11144 CPUtime=702.41
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2469 0 0 0 70237 4 0 0 25 0 1 0 271699179 11411456 2453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2786 2453 66 132 0 2651 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 11144

[startup+762.888 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1465712/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=11276 CPUtime=762.42
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2522 0 0 0 76238 4 0 0 25 0 1 0 271699179 11546624 2506 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2819 2506 66 132 0 2684 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 11276

[startup+822.938 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1465072/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=11936 CPUtime=822.44
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2686 0 0 0 82239 5 0 0 25 0 1 0 271699179 12222464 2670 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557834 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 2984 2670 66 132 0 2849 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 11936

[startup+882.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1465008/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=11936 CPUtime=882.45
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2687 0 0 0 88240 5 0 0 25 0 1 0 271699179 12222464 2671 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/14313/statm: 2984 2671 66 132 0 2849 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 11936

[startup+943.027 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1464944/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=12068 CPUtime=942.46
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2715 0 0 0 94241 5 0 0 25 0 1 0 271699179 12357632 2699 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3017 2699 66 132 0 2882 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 12068

[startup+1003.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1464688/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=12332 CPUtime=1002.47
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2781 0 0 0 100242 5 0 0 25 0 1 0 271699179 12627968 2765 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3083 2765 66 132 0 2948 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 12332

[startup+1063.12 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14314
/proc/meminfo: memFree=1464368/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=12728 CPUtime=1062.48
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2871 0 0 0 106242 6 0 0 25 0 1 0 271699179 13033472 2855 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3182 2855 66 132 0 3047 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 12728

[startup+1123.16 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14314
/proc/meminfo: memFree=1464048/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=13008 CPUtime=1122.49
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2944 0 0 0 112243 6 0 0 25 0 1 0 271699179 13320192 2928 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3252 2928 66 132 0 3117 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 13008

[startup+1183.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1464048/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=13008 CPUtime=1182.5
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 2944 0 0 0 118244 6 0 0 25 0 1 0 271699179 13320192 2928 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3252 2928 66 132 0 3117 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 13008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1463856/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=13272 CPUtime=1200.01
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 3014 0 0 0 119995 6 0 0 25 0 1 0 271699179 13590528 2998 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3318 2998 66 132 0 3183 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13272

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

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

[startup+1200.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1463856/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=13272 CPUtime=1200.01
/proc/14313/stat : 14313 (minimarch) R 14311 14313 13783 0 -1 4194304 3014 0 0 0 119995 6 0 0 25 0 1 0 271699179 13590528 2998 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 0 0 0
/proc/14313/statm: 3318 2998 66 132 0 3183 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.03
CPU user time (s): 1199.96
CPU system time (s): 0.067989
CPU usage (%): 99.9407
Max. virtual memory (cumulated for all children) (KiB): 13272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3014
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= 28297

runsolver used 1.16582 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Feb 26 19:17:29 UTC 2007

IDJOB= 308202
IDBENCH= 20225
IDSOLVER= 110
FILE ID= node17/308202-1172517449

PBS_JOBID= 3971607

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
COMMAND LINE= /tmp/evaluation/308202-1172517449/minimarch /tmp/evaluation/308202-1172517449/instance-308202-1172517449.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-308202-1172517449 -o ROOT/results/node17/solver-308202-1172517449 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308202-1172517449/minimarch /tmp/evaluation/308202-1172517449/instance-308202-1172517449.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e4e9587cc33e3fc7e177d5d00533cb0d

RANDOM SEED= 618019315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1476112 kB
Buffers:         61520 kB
Cached:         398228 kB
SwapCached:          0 kB
Active:         303024 kB
Inactive:       201664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          63876 kB
Slab:            60604 kB
Committed_AS:   875596 kB
PageTables:       1748 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= 66557 MiB

End job on node17 on Mon Feb 26 19:37:32 UTC 2007