Trace number 427213

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 2007-04-26 (fixed)? (TO) 1200.03 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       101 |     120     2556    12780 |      937      101     29 |  0.007 % |
0.00/0.04	|       251 |     120     2556    12780 |     1030      251     27 |  0.007 % |
0.00/0.04	|       476 |     120     2556    12780 |     1134      476     27 |  0.007 % |
0.00/0.05	|       813 |     120     2556    12780 |     1247      813     27 |  0.007 % |
0.00/0.07	|      1319 |     120     2556    12780 |     1372      679     26 |  0.007 % |
0.10/0.10	|      2078 |     120     2556    12780 |     1509      737     25 |  0.007 % |
0.10/0.15	|      3217 |     120     2556    12780 |     1660     1103     25 |  0.007 % |
0.19/0.22	|      4925 |     120     2556    12780 |     1826     1114     24 |  0.007 % |
0.29/0.33	|      7488 |     120     2556    12780 |     2008     1814     27 |  0.007 % |
0.49/0.50	|     11332 |     120     2556    12780 |     2209     1560     25 |  0.007 % |
0.69/0.77	|     17100 |     120     2556    12780 |     2430     1726     25 |  0.007 % |
1.10/1.18	|     25751 |     120     2556    12780 |     2673     1739     25 |  0.007 % |
1.79/1.83	|     38725 |     120     2556    12780 |     2941     2530     25 |  0.007 % |
2.79/2.84	|     58187 |     120     2556    12780 |     3235     2630     24 |  0.007 % |
4.40/4.43	|     87379 |     120     2556    12780 |     3559     2374     24 |  0.007 % |
6.79/6.89	|    131170 |     120     2556    12780 |     3914     2992     27 |  0.007 % |
10.69/10.72	|    196856 |     120     2556    12780 |     4306     3461     26 |  0.007 % |
16.49/16.58	|    295384 |     120     2556    12780 |     4737     4229     24 |  0.007 % |
25.69/25.79	|    443174 |     120     2556    12780 |     5210     4016     26 |  0.007 % |
40.18/40.24	|    664857 |     120     2556    12780 |     5731     2744     24 |  0.007 % |
62.64/62.73	|    997385 |     120     2556    12780 |     6305     3736     24 |  0.007 % |
97.48/97.68	|   1496174 |     120     2556    12780 |     6935     4938     24 |  0.007 % |
152.44/152.62	|   2244357 |     120     2556    12780 |     7629     3996     24 |  0.007 % |
238.92/239.18	|   3366633 |     120     2556    12780 |     8391     7518     25 |  0.007 % |
375.78/376.04	|   5050046 |     120     2556    12780 |     9231     5910     24 |  0.007 % |
590.31/590.67	|   7575162 |     120     2556    12780 |    10154     6363     24 |  0.007 % |
930.50/930.91	|  11362837 |     120     2556    12780 |    11169     9631     24 |  0.007 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-427213-1177632008 -o ROOT/results/node71/solver-427213-1177632008 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427213-1177632008/minimarch_fixed /tmp/evaluation/427213-1177632008/instance-427213-1177632008.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24416
/proc/meminfo: memFree=1755384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=1868 CPUtime=0
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 239190127 1912832 135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 467 135 51 132 0 332 0

[startup+0.08853 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24416
/proc/meminfo: memFree=1755384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=1996 CPUtime=0.08
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 188 0 0 0 8 0 0 0 18 0 1 0 239190127 2043904 173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 499 173 67 132 0 364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1996

[startup+0.101531 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24416
/proc/meminfo: memFree=1755384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=1996 CPUtime=0.1
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 190 0 0 0 10 0 0 0 18 0 1 0 239190127 2043904 175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 499 175 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301558 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24416
/proc/meminfo: memFree=1755384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2132 CPUtime=0.29
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 218 0 0 0 29 0 0 0 19 0 1 0 239190127 2183168 203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 533 203 67 132 0 398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2132

[startup+0.701612 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24416
/proc/meminfo: memFree=1755384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2264 CPUtime=0.69
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 240 0 0 0 69 0 0 0 23 0 1 0 239190127 2318336 225 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 566 225 67 132 0 431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1754608/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2396 CPUtime=1.49
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 271 0 0 0 149 0 0 0 25 0 1 0 239190127 2453504 256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 599 256 67 132 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2396

[startup+3.10294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1754352/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2528 CPUtime=3.1
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 314 0 0 0 310 0 0 0 25 0 1 0 239190127 2588672 299 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 632 299 67 132 0 497 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2528

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1753968/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2660 CPUtime=6.29
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 361 0 0 0 629 0 0 0 25 0 1 0 239190127 2723840 346 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620388 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 665 346 67 132 0 530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2660

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1753648/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=2924 CPUtime=12.69
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 422 0 0 0 1269 0 0 0 25 0 1 0 239190127 2994176 407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551722 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 731 407 67 132 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2924

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1753392/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=3188 CPUtime=25.49
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 490 0 0 0 2549 0 0 0 25 0 1 0 239190127 3264512 475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 797 475 67 132 0 662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3188

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1753008/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=3588 CPUtime=51.07
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 598 0 0 0 5107 0 0 0 25 0 1 0 239190127 3674112 583 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 897 583 67 132 0 762 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3588

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24593
/proc/meminfo: memFree=1751224/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=4128 CPUtime=102.18
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 700 0 0 0 10218 0 0 0 25 0 1 0 239190127 4227072 685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1032 685 67 132 0 897 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 4128

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1752112/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=4404 CPUtime=162.14
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 771 0 0 0 16214 0 0 0 25 0 1 0 239190127 4509696 756 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1101 756 67 132 0 966 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 4404

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1751792/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=4680 CPUtime=222.12
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 842 0 0 0 22212 0 0 0 25 0 1 0 239190127 4792320 827 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1170 827 67 132 0 1035 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 4680

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=4944 CPUtime=282.1
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 901 0 0 0 28209 1 0 0 25 0 1 0 239190127 5062656 886 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1236 886 67 132 0 1101 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1751408/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=4944 CPUtime=342.09
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 927 0 0 0 34208 1 0 0 25 0 1 0 239190127 5062656 912 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1236 912 67 132 0 1101 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 4944

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1751152/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5212 CPUtime=402.07
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 981 0 0 0 40206 1 0 0 25 0 1 0 239190127 5337088 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1303 966 67 132 0 1168 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 5212

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24615
/proc/meminfo: memFree=1751088/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5212 CPUtime=462.05
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 999 0 0 0 46204 1 0 0 25 0 1 0 239190127 5337088 984 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1303 984 67 132 0 1168 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 5212

[startup+522.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 24615
/proc/meminfo: memFree=1750960/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5364 CPUtime=522.03
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1018 0 0 0 52202 1 0 0 25 0 1 0 239190127 5492736 1003 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1341 1003 67 132 0 1206 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 5364

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 24615
/proc/meminfo: memFree=1750960/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5364 CPUtime=582.01
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1032 0 0 0 58200 1 0 0 25 0 1 0 239190127 5492736 1017 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1341 1017 67 132 0 1206 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5364

[startup+642.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 24615
/proc/meminfo: memFree=1750640/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5644 CPUtime=641.99
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1094 0 0 0 64198 1 0 0 25 0 1 0 239190127 5779456 1079 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1411 1079 67 132 0 1276 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 5644

[startup+702.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 24615
/proc/meminfo: memFree=1750640/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5792 CPUtime=701.97
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1123 0 0 0 70196 1 0 0 25 0 1 0 239190127 5931008 1108 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1448 1108 67 132 0 1313 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 5792

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24615
/proc/meminfo: memFree=1750512/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=5940 CPUtime=761.96
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1148 0 0 0 76195 1 0 0 25 0 1 0 239190127 6082560 1133 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1485 1133 67 132 0 1350 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 5940

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24615
/proc/meminfo: memFree=1750384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6088 CPUtime=821.94
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1178 0 0 0 82193 1 0 0 25 0 1 0 239190127 6234112 1163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1522 1163 67 132 0 1387 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 6088

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24615
/proc/meminfo: memFree=1750384/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6088 CPUtime=881.92
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1189 0 0 0 88191 1 0 0 25 0 1 0 239190127 6234112 1174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1522 1174 67 132 0 1387 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 6088

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24615
/proc/meminfo: memFree=1750256/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6088 CPUtime=941.9
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1207 0 0 0 94189 1 0 0 25 0 1 0 239190127 6234112 1192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551431 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1522 1192 67 132 0 1387 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 6088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1750128/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6384 CPUtime=1001.88
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1247 0 0 0 100187 1 0 0 25 0 1 0 239190127 6537216 1232 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1596 1232 67 132 0 1461 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 6384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1750000/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6532 CPUtime=1061.86
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1281 0 0 0 106185 1 0 0 25 0 1 0 239190127 6688768 1266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1633 1266 67 132 0 1498 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 6532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1749872/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6532 CPUtime=1121.84
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1287 0 0 0 112183 1 0 0 25 0 1 0 239190127 6688768 1272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1633 1272 67 132 0 1498 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 6532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1749936/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6532 CPUtime=1181.82
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1287 0 0 0 118181 1 0 0 25 0 1 0 239190127 6688768 1272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1633 1272 67 132 0 1498 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 6532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1749936/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6532 CPUtime=1200.02
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1287 0 0 0 120001 1 0 0 25 0 1 0 239190127 6688768 1272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1633 1272 67 132 0 1498 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 6532

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24615
/proc/meminfo: memFree=1749936/2055920 swapFree=4184252/4192956
[pid=24416] ppid=24414 vsize=6532 CPUtime=1200.02
/proc/24416/stat : 24416 (minimarch_fixed) R 24414 24416 23634 0 -1 4194304 1287 0 0 0 120001 1 0 0 25 0 1 0 239190127 6688768 1272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/24416/statm: 1633 1272 67 132 0 1498 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 6532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.017997
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 6532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1287
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= 1796

runsolver used 0.968852 second user time and 2.36964 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 27 00:00:08 UTC 2007

IDJOB= 427213
IDBENCH= 19862
IDSOLVER= 198
FILE ID= node71/427213-1177632008

PBS_JOBID= 4697192

Free space on /tmp= 66451 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427213-1177632008/minimarch_fixed /tmp/evaluation/427213-1177632008/instance-427213-1177632008.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-427213-1177632008 -o ROOT/results/node71/solver-427213-1177632008 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427213-1177632008/minimarch_fixed /tmp/evaluation/427213-1177632008/instance-427213-1177632008.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 735312442

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		: 3000.234
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		: 3000.234
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:       1755792 kB
Buffers:         34204 kB
Cached:         190068 kB
SwapCached:       2644 kB
Active:         112032 kB
Inactive:       122264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755792 kB
SwapTotal:     4192956 kB
SwapFree:      4184252 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          16176 kB
Slab:            51884 kB
Committed_AS:  3675896 kB
PageTables:       1452 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= 66451 MiB

End job on node71 on Fri Apr 27 00:20:11 UTC 2007