Trace number 298280

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) 1200.04 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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:  500                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     484     2114     6457 |      704        0    nan |  0.000 % |
0.00/0.01	|       101 |     484     2114     6457 |      775      101     24 |  0.000 % |
0.00/0.02	|       252 |     484     2114     6457 |      852      252     21 |  0.000 % |
0.00/0.03	|       478 |     484     2114     6457 |      937      478     21 |  0.000 % |
0.00/0.04	|       815 |     484     2114     6457 |     1031      815     20 |  0.000 % |
0.00/0.06	|      1321 |     484     2114     6457 |     1134      775     19 |  0.000 % |
0.00/0.09	|      2080 |     484     2114     6457 |     1248      943     19 |  0.000 % |
0.10/0.15	|      3219 |     484     2114     6457 |     1373      782     20 |  0.000 % |
0.20/0.23	|      4927 |     484     2114     6457 |     1510     1052     21 |  0.000 % |
0.30/0.36	|      7489 |     484     2114     6457 |     1661     1263     22 |  0.000 % |
0.51/0.56	|     11334 |     484     2114     6457 |     1827     1695     20 |  0.000 % |
0.81/0.88	|     17100 |     484     2114     6457 |     2010     1837     21 |  0.000 % |
1.33/1.38	|     25749 |     484     2114     6457 |     2211     1216     20 |  0.000 % |
2.14/2.16	|     38724 |     484     2114     6457 |     2432     1748     21 |  0.000 % |
3.27/3.35	|     58186 |     484     2114     6457 |     2675     1326     19 |  0.000 % |
5.11/5.20	|     87378 |     484     2114     6457 |     2943     1970     18 |  0.000 % |
8.09/8.10	|    131167 |     484     2114     6457 |     3237     2313     21 |  0.000 % |
12.59/12.67	|    196851 |     484     2114     6457 |     3561     2165     21 |  0.000 % |
19.56/19.64	|    295378 |     484     2114     6457 |     3917     3115     22 |  0.000 % |
30.51/30.52	|    443167 |     484     2114     6457 |     4309     3904     22 |  0.000 % |
47.51/47.62	|    664850 |     484     2114     6457 |     4740     3162     21 |  0.000 % |
73.62/73.69	|    997375 |     484     2114     6457 |     5214     2775     21 |  0.000 % |
115.09/115.18	|   1496163 |     484     2114     6457 |     5736     4185     23 |  0.000 % |
179.61/179.71	|   2244345 |     484     2114     6457 |     6309     3283     22 |  0.000 % |
280.69/280.79	|   3366620 |     484     2114     6457 |     6940     3419     20 |  0.000 % |
439.63/439.85	|   5050031 |     484     2114     6457 |     7634     5647     20 |  0.000 % |
690.93/691.19	|   7575147 |     484     2114     6457 |     8398     4936     24 |  0.000 % |
1089.31/1089.81	|  11362823 |     484     2114     6457 |     9238     7255     24 |  0.000 % |

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/node14/watcher-298280-1171853205 -o ROOT/results/node14/solver-298280-1171853205 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298280-1171853205/minimarch /tmp/evaluation/298280-1171853205/instance-298280-1171853205.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: 0.92 0.98 0.99 3/77 1025
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=1868 CPUtime=0
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 205274888 1912832 121 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523094 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 467 121 51 132 0 332 0

[startup+0.10685 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1025
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=1996 CPUtime=0.1
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 205274888 2043904 159 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 499 159 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.514888 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1025
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=2128 CPUtime=0.51
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 205 0 0 0 51 0 0 0 22 0 1 0 205274888 2179072 189 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 532 189 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33497 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 1026
/proc/meminfo: memFree=1328048/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=2260 CPUtime=1.33
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 233 0 0 0 133 0 0 0 25 0 1 0 205274888 2314240 217 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 565 217 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1327664/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=2392 CPUtime=2.96
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 272 0 0 0 296 0 0 0 25 0 1 0 205274888 2449408 256 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 598 256 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.24743 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1327472/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=2524 CPUtime=6.24
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 317 0 0 0 624 0 0 0 25 0 1 0 205274888 2584576 301 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 631 301 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1327224/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=2788 CPUtime=12.69
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 369 0 0 0 1269 0 0 0 25 0 1 0 205274888 2854912 353 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553547 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 697 353 66 132 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2788

[startup+25.5093 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1326904/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=3052 CPUtime=25.5
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 447 0 0 0 2550 0 0 0 25 0 1 0 205274888 3125248 431 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 763 431 66 132 0 628 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3052

[startup+51.1177 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1326520/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=3448 CPUtime=51.09
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 546 0 0 0 5109 0 0 0 25 0 1 0 205274888 3530752 530 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 862 530 66 132 0 727 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3448

[startup+102.333 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1326008/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=3844 CPUtime=102.29
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 652 0 0 0 10229 0 0 0 25 0 1 0 205274888 3936256 636 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 961 636 66 132 0 826 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3844

[startup+162.363 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1325560/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=4372 CPUtime=162.31
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 770 0 0 0 16230 1 0 0 25 0 1 0 205274888 4476928 754 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557565 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1093 754 66 132 0 958 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4372

[startup+222.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1325176/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=4768 CPUtime=222.32
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 867 0 0 0 22231 1 0 0 25 0 1 0 205274888 4882432 851 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1192 851 66 132 0 1057 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4768

[startup+282.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1324856/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=5036 CPUtime=282.33
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 933 0 0 0 28231 2 0 0 25 0 1 0 205274888 5156864 917 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1259 917 66 132 0 1124 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 5036

[startup+342.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1324472/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=5300 CPUtime=342.34
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1016 0 0 0 34232 2 0 0 25 0 1 0 205274888 5427200 1000 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1325 1000 66 132 0 1190 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 5300

[startup+402.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1324344/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=5436 CPUtime=402.36
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1050 0 0 0 40233 3 0 0 25 0 1 0 205274888 5566464 1034 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1359 1034 66 132 0 1224 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 5436

[startup+462.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1324152/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=5688 CPUtime=462.36
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1107 0 0 0 46233 3 0 0 25 0 1 0 205274888 5824512 1091 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1422 1091 66 132 0 1287 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 5688

[startup+522.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1324024/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=5824 CPUtime=522.38
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1143 0 0 0 52234 4 0 0 25 0 1 0 205274888 5963776 1127 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1456 1127 66 132 0 1321 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 5824

[startup+582.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1323832/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6092 CPUtime=582.39
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1188 0 0 0 58235 4 0 0 25 0 1 0 205274888 6238208 1172 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1523 1172 66 132 0 1388 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 6092

[startup+642.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1323768/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6092 CPUtime=642.4
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1216 0 0 0 64235 5 0 0 25 0 1 0 205274888 6238208 1200 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1523 1200 66 132 0 1388 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 6092

[startup+702.611 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1323512/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6356 CPUtime=702.41
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1271 0 0 0 70236 5 0 0 25 0 1 0 205274888 6508544 1255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563430 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1589 1255 66 132 0 1454 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 6356

[startup+762.635 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1323384/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6488 CPUtime=762.42
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1310 0 0 0 76236 6 0 0 25 0 1 0 205274888 6643712 1294 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1622 1294 66 132 0 1487 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 6488

[startup+822.663 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1026
/proc/meminfo: memFree=1323384/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6620 CPUtime=822.43
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1322 0 0 0 82237 6 0 0 25 0 1 0 205274888 6778880 1306 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1655 1306 66 132 0 1520 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 6620

[startup+882.697 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 1129
/proc/meminfo: memFree=1321976/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6764 CPUtime=882.39
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1353 0 0 0 88232 7 0 0 25 0 1 0 205274888 6926336 1337 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1691 1337 66 132 0 1556 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 6764

[startup+942.757 s]
/proc/loadavg: 1.05 1.00 1.00 2/84 1613
/proc/meminfo: memFree=1321512/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6764 CPUtime=942.37
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1372 0 0 0 94229 8 0 0 25 0 1 0 205274888 6926336 1356 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1691 1356 66 132 0 1556 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 6764

[startup+1002.79 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 1637
/proc/meminfo: memFree=1322800/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6852 CPUtime=1002.37
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1387 0 0 0 100228 9 0 0 25 0 1 0 205274888 7016448 1371 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134556440 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1713 1371 66 132 0 1578 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 6852

[startup+1062.82 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 1637
/proc/meminfo: memFree=1322800/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=6852 CPUtime=1062.38
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1405 0 0 0 106229 9 0 0 25 0 1 0 205274888 7016448 1389 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1713 1389 66 132 0 1578 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 6852

[startup+1122.85 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 1637
/proc/meminfo: memFree=1322608/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=7104 CPUtime=1122.4
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1446 0 0 0 112230 10 0 0 25 0 1 0 205274888 7274496 1430 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1776 1430 66 132 0 1641 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 7104

[startup+1182.87 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1637
/proc/meminfo: memFree=1322544/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=7104 CPUtime=1182.4
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1469 0 0 0 118230 10 0 0 25 0 1 0 205274888 7274496 1453 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1776 1453 66 132 0 1641 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 7104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1637
/proc/meminfo: memFree=1322480/2055920 swapFree=4192812/4192956
[pid=1025] ppid=1023 vsize=7236 CPUtime=1200.02
/proc/1025/stat : 1025 (minimarch) R 1023 1025 962 0 -1 4194304 1482 0 0 0 119992 10 0 0 25 0 1 0 205274888 7409664 1466 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551382 0 0 4096 3 0 0 0 17 1 0 0
/proc/1025/statm: 1809 1466 66 132 0 1674 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 7236

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): 1200.04
CPU user time (s): 1199.93
CPU system time (s): 0.109983
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 7236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1482
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= 25895

runsolver used 1.18682 second user time and 2.81457 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 19 02:46:45 UTC 2007

IDJOB= 298280
IDBENCH= 19982
IDSOLVER= 110
FILE ID= node14/298280-1171853205

PBS_JOBID= 3839405

Free space on /tmp= 66548 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298280-1171853205/minimarch /tmp/evaluation/298280-1171853205/instance-298280-1171853205.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-298280-1171853205 -o ROOT/results/node14/solver-298280-1171853205 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298280-1171853205/minimarch /tmp/evaluation/298280-1171853205/instance-298280-1171853205.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 703056818

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1329040 kB
Buffers:         71348 kB
Cached:         520116 kB
SwapCached:          0 kB
Active:         410992 kB
Inactive:       234276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          72660 kB
Slab:            67188 kB
Committed_AS:   744480 kB
PageTables:       1736 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= 66548 MiB

End job on node14 on Mon Feb 19 03:06:47 UTC 2007