Trace number 298895

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 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
MD5SUMed6ac41708b805a0f871d3ac4d51e516
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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:  600                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         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 |     579     2528     7698 |      842        0    nan |  0.000 % |
0.00/0.01	|       100 |     579     2528     7698 |      926      100     22 |  0.000 % |
0.00/0.02	|       251 |     579     2528     7698 |     1019      251     23 |  0.000 % |
0.00/0.03	|       477 |     579     2528     7698 |     1121      477     23 |  0.000 % |
0.00/0.04	|       815 |     579     2528     7698 |     1233      815     23 |  0.000 % |
0.00/0.07	|      1321 |     579     2528     7698 |     1357      674     20 |  0.000 % |
0.10/0.11	|      2081 |     579     2528     7698 |     1492     1434     24 |  0.000 % |
0.10/0.16	|      3220 |     579     2528     7698 |     1642     1018     21 |  0.000 % |
0.20/0.26	|      4929 |     579     2528     7698 |     1806     1014     22 |  0.000 % |
0.30/0.41	|      7492 |     579     2528     7698 |     1986     1698     23 |  0.000 % |
0.61/0.63	|     11336 |     579     2528     7698 |     2185     1425     23 |  0.000 % |
0.92/0.98	|     17103 |     579     2528     7698 |     2404     1568     22 |  0.000 % |
1.43/1.54	|     25753 |     579     2528     7698 |     2644     1596     22 |  0.000 % |
2.35/2.41	|     38727 |     579     2528     7698 |     2909     2406     22 |  0.000 % |
3.68/3.74	|     58188 |     579     2528     7698 |     3200     2565     24 |  0.000 % |
5.84/5.90	|     87381 |     579     2528     7698 |     3520     2400     22 |  0.000 % |
9.11/9.15	|    131170 |     579     2528     7698 |     3872     3164     25 |  0.000 % |
14.23/14.26	|    196854 |     579     2528     7698 |     4259     3895     25 |  0.000 % |
22.01/22.06	|    295380 |     579     2528     7698 |     4685     3125     24 |  0.000 % |
34.40/34.44	|    443170 |     579     2528     7698 |     5153     3767     23 |  0.000 % |
53.85/53.97	|    664853 |     579     2528     7698 |     5669     3776     24 |  0.000 % |
83.75/83.79	|    997378 |     579     2528     7698 |     6235     4200     22 |  0.000 % |
130.34/130.47	|   1496166 |     579     2528     7698 |     6859     5936     24 |  0.000 % |
203.64/203.79	|   2244349 |     579     2528     7698 |     7545     3494     21 |  0.000 % |
322.71/322.87	|   3366624 |     579     2528     7698 |     8300     4147     22 |  0.000 % |
505.77/506.05	|   5050035 |     579     2528     7698 |     9130     6846     26 |  0.000 % |
799.51/799.87	|   7575151 |     579     2528     7698 |    10043     4642     26 |  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/node39/watcher-298895-1171862029 -o ROOT/results/node39/solver-298895-1171862029 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298895-1171862029/minimarch /tmp/evaluation/298895-1171862029/instance-298895-1171862029.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 3/64 835
/proc/meminfo: memFree=960576/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2012 CPUtime=0
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206158782 2060288 137 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134523077 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 503 137 51 132 0 368 0

[startup+0.107314 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 835
/proc/meminfo: memFree=960576/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=1992 CPUtime=0.1
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 206158782 2039808 178 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 498 178 66 132 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.515382 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 835
/proc/meminfo: memFree=960576/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2124 CPUtime=0.51
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 230 0 0 0 51 0 0 0 21 0 1 0 206158782 2174976 214 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 531 214 66 132 0 396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2124

[startup+1.33852 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 836
/proc/meminfo: memFree=959736/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2388 CPUtime=1.33
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 266 0 0 0 133 0 0 0 25 0 1 0 206158782 2445312 250 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 597 250 66 132 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.9748 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 836
/proc/meminfo: memFree=959544/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2520 CPUtime=2.97
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 301 0 0 0 297 0 0 0 25 0 1 0 206158782 2580480 285 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 630 285 66 132 0 495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2520

[startup+6.25336 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 836
/proc/meminfo: memFree=959296/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2652 CPUtime=6.24
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 357 0 0 0 624 0 0 0 25 0 1 0 206158782 2715648 341 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134557931 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 663 341 66 132 0 528 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2652

[startup+12.7065 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 836
/proc/meminfo: memFree=958920/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=2916 CPUtime=12.7
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 427 0 0 0 1270 0 0 0 25 0 1 0 206158782 2985984 411 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 729 411 66 132 0 594 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2916

[startup+25.5067 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 836
/proc/meminfo: memFree=958600/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=3312 CPUtime=25.49
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 501 0 0 0 2549 0 0 0 25 0 1 0 206158782 3391488 485 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 828 485 66 132 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3312

[startup+51.115 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 836
/proc/meminfo: memFree=958152/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=3708 CPUtime=51.09
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 611 0 0 0 5109 0 0 0 25 0 1 0 206158782 3796992 595 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 927 595 66 132 0 792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3708

[startup+102.326 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 836
/proc/meminfo: memFree=957576/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=4244 CPUtime=102.28
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 752 0 0 0 10228 0 0 0 25 0 1 0 206158782 4345856 736 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1061 736 66 132 0 926 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4244

[startup+162.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 836
/proc/meminfo: memFree=957064/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=4776 CPUtime=162.28
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 881 0 0 0 16227 1 0 0 25 0 1 0 206158782 4890624 865 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1194 865 66 132 0 1059 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4776

[startup+222.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 836
/proc/meminfo: memFree=956616/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=5180 CPUtime=222.28
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 981 0 0 0 22227 1 0 0 25 0 1 0 206158782 5304320 965 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551688 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1295 965 66 132 0 1160 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 5180

[startup+282.376 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 836
/proc/meminfo: memFree=956296/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=5444 CPUtime=282.27
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1049 0 0 0 28226 1 0 0 25 0 1 0 206158782 5574656 1033 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1361 1033 66 132 0 1226 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 5444

[startup+342.392 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 836
/proc/meminfo: memFree=955976/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=5848 CPUtime=342.26
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1135 0 0 0 34225 1 0 0 25 0 1 0 206158782 5988352 1119 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1462 1119 66 132 0 1327 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 5848

[startup+402.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=955784/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=5968 CPUtime=402.27
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1186 0 0 0 40226 1 0 0 25 0 1 0 206158782 6111232 1170 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1492 1170 66 132 0 1357 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 5968

[startup+462.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=955656/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=6240 CPUtime=462.26
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1224 0 0 0 46225 1 0 0 25 0 1 0 206158782 6389760 1208 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1560 1208 66 132 0 1425 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 6240

[startup+522.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=955464/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=6372 CPUtime=522.26
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1279 0 0 0 52224 2 0 0 25 0 1 0 206158782 6524928 1263 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1593 1263 66 132 0 1458 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 6372

[startup+582.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=955208/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=6644 CPUtime=582.26
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1342 0 0 0 58224 2 0 0 25 0 1 0 206158782 6803456 1326 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134557337 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1661 1326 66 132 0 1526 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 6644

[startup+642.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954952/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=6780 CPUtime=642.25
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1390 0 0 0 64223 2 0 0 25 0 1 0 206158782 6942720 1374 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134557317 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1695 1374 66 132 0 1560 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 6780

[startup+702.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954888/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=6920 CPUtime=702.25
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1411 0 0 0 70223 2 0 0 25 0 1 0 206158782 7086080 1395 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1730 1395 66 132 0 1595 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 6920

[startup+762.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954824/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7056 CPUtime=762.24
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1441 0 0 0 76222 2 0 0 25 0 1 0 206158782 7225344 1425 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1764 1425 66 132 0 1629 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 7056

[startup+822.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954632/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7192 CPUtime=822.24
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1478 0 0 0 82222 2 0 0 25 0 1 0 206158782 7364608 1462 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1798 1462 66 132 0 1663 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 7192

[startup+882.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954440/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7460 CPUtime=882.23
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1533 0 0 0 88221 2 0 0 25 0 1 0 206158782 7639040 1517 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1865 1517 66 132 0 1730 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 7460

[startup+942.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954248/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7588 CPUtime=942.23
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1576 0 0 0 94220 3 0 0 25 0 1 0 206158782 7770112 1560 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1897 1560 66 132 0 1762 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 7588

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=954056/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7724 CPUtime=1002.23
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1611 0 0 0 100220 3 0 0 25 0 1 0 206158782 7909376 1595 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1931 1595 66 132 0 1796 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 7724

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=953992/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7856 CPUtime=1062.22
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1642 0 0 0 106219 3 0 0 25 0 1 0 206158782 8044544 1626 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1964 1626 66 132 0 1829 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 7856

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=953928/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=7856 CPUtime=1122.21
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1658 0 0 0 112218 3 0 0 25 0 1 0 206158782 8044544 1642 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 1964 1642 66 132 0 1829 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 7856

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=953928/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=8000 CPUtime=1182.21
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1669 0 0 0 118218 3 0 0 25 0 1 0 206158782 8192000 1653 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 2000 1653 66 132 0 1865 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 8000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 836
/proc/meminfo: memFree=953928/2055920 swapFree=4165040/4192956
[pid=835] ppid=833 vsize=8000 CPUtime=1200.03
/proc/835/stat : 835 (minimarch) R 833 835 27351 0 -1 4194304 1669 0 0 0 120000 3 0 0 25 0 1 0 206158782 8192000 1653 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/835/statm: 2000 1653 66 132 0 1865 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8000

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): 1200.46
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.036994
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 8000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1669
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= 2767

runsolver used 0.71889 second user time and 2.49062 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Feb 19 05:13:49 UTC 2007

IDJOB= 298895
IDBENCH= 19997
IDSOLVER= 110
FILE ID= node39/298895-1171862029

PBS_JOBID= 3839652

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298895-1171862029/minimarch /tmp/evaluation/298895-1171862029/instance-298895-1171862029.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-298895-1171862029 -o ROOT/results/node39/solver-298895-1171862029 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298895-1171862029/minimarch /tmp/evaluation/298895-1171862029/instance-298895-1171862029.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ed6ac41708b805a0f871d3ac4d51e516

RANDOM SEED= 511920675

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        960920 kB
Buffers:         50400 kB
Cached:         922464 kB
SwapCached:      22248 kB
Active:         785040 kB
Inactive:       216620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        960920 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            79404 kB
Committed_AS:   557452 kB
PageTables:       1416 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= 66562 MiB

End job on node39 on Mon Feb 19 05:33:51 UTC 2007