Trace number 428913

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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 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:  700                                                  |
0.00/0.00	|  Number of clauses:    3500                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     693     3493    10536 |     1164        0    nan |  0.000 % |
0.00/0.02	|       101 |     693     3493    10536 |     1280      101     31 |  0.000 % |
0.00/0.03	|       251 |     693     3493    10536 |     1408      251     28 |  0.000 % |
0.00/0.04	|       476 |     693     3493    10536 |     1549      476     27 |  0.000 % |
0.04/0.05	|       813 |     693     3493    10536 |     1704      813     27 |  0.000 % |
0.04/0.08	|      1322 |     693     3493    10536 |     1875     1322     26 |  0.000 % |
0.09/0.12	|      2081 |     693     3493    10536 |     2062     1107     25 |  0.000 % |
0.09/0.19	|      3220 |     693     3493    10536 |     2268     1174     23 |  0.000 % |
0.19/0.29	|      4928 |     693     3493    10536 |     2495     1706     26 |  0.000 % |
0.39/0.46	|      7490 |     693     3493    10536 |     2745     1696     27 |  0.000 % |
0.69/0.72	|     11335 |     693     3493    10536 |     3019     2710     26 |  0.000 % |
1.10/1.14	|     17102 |     693     3493    10536 |     3321     2297     28 |  0.000 % |
1.69/1.77	|     25751 |     693     3493    10536 |     3654     2488     23 |  0.000 % |
2.69/2.78	|     38727 |     693     3493    10536 |     4019     2432     24 |  0.000 % |
4.30/4.39	|     58188 |     693     3493    10536 |     4421     3532     26 |  0.000 % |
6.69/6.78	|     87380 |     693     3493    10536 |     4863     3558     25 |  0.000 % |
10.59/10.63	|    131171 |     693     3493    10536 |     5350     2990     24 |  0.000 % |
16.40/16.49	|    196855 |     693     3493    10536 |     5885     3675     25 |  0.000 % |
25.39/25.43	|    295382 |     693     3493    10536 |     6473     3973     26 |  0.000 % |
39.88/39.96	|    443172 |     693     3493    10536 |     7120     4633     29 |  0.000 % |
61.87/61.95	|    664858 |     693     3493    10536 |     7833     3686     25 |  0.000 % |
97.77/97.86	|    997383 |     693     3493    10536 |     8616     4353     28 |  0.000 % |
152.95/153.01	|   1496175 |     693     3493    10536 |     9477     8382     25 |  0.000 % |
240.92/241.07	|   2244359 |     693     3493    10536 |    10425     7469     26 |  0.000 % |
381.78/381.97	|   3366633 |     693     3493    10536 |    11468     7330     27 |  0.000 % |
602.02/602.22	|   5050044 |     693     3493    10536 |    12615     6987     26 |  0.000 % |
942.71/943.09	|   7575160 |     693     3493    10536 |    13876     9333     26 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-428913-1177756673 -o ROOT/results/node74/solver-428913-1177756673 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428913-1177756673/minimarch_fixed /tmp/evaluation/428913-1177756673/instance-428913-1177756673.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 3/66 15289
/proc/meminfo: memFree=1592032/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2012 CPUtime=0
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 223582080 2060288 142 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 503 143 51 132 0 368 0

[startup+0.0461881 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15289
/proc/meminfo: memFree=1592032/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2008 CPUtime=0.04
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 189 0 0 0 4 0 0 0 18 0 1 0 223582080 2056192 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557535 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 502 174 67 132 0 367 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2008

[startup+0.101195 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15289
/proc/meminfo: memFree=1592032/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2140 CPUtime=0.09
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 220 0 0 0 9 0 0 0 18 0 1 0 223582080 2191360 205 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 535 205 67 132 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.301217 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15289
/proc/meminfo: memFree=1592032/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2272 CPUtime=0.29
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 248 0 0 0 29 0 0 0 19 0 1 0 223582080 2326528 233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552618 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 568 233 67 132 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2272

[startup+0.701262 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15289
/proc/meminfo: memFree=1592032/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2404 CPUtime=0.69
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 280 0 0 0 69 0 0 0 22 0 1 0 223582080 2461696 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 601 265 67 132 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2404

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1591128/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2536 CPUtime=1.49
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 223582080 2596864 303 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 634 303 67 132 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2536

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1590872/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2800 CPUtime=3.09
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 223582080 2867200 362 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 700 362 67 132 0 565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2800

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1590360/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=2932 CPUtime=6.29
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 432 0 0 0 629 0 0 0 25 0 1 0 223582080 3002368 417 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620388 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 733 417 67 132 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2932

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1589976/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=3328 CPUtime=12.69
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 531 0 0 0 1269 0 0 0 25 0 1 0 223582080 3407872 516 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 832 516 67 132 0 697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3328

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1589656/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=3724 CPUtime=25.49
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 617 0 0 0 2549 0 0 0 25 0 1 0 223582080 3813376 602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550880 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 931 602 67 132 0 796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3724

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1589016/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=4388 CPUtime=51.08
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 767 0 0 0 5108 0 0 0 25 0 1 0 223582080 4493312 752 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1097 752 67 132 0 962 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4388

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1588184/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=5200 CPUtime=102.27
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 970 0 0 0 10227 0 0 0 25 0 1 0 223582080 5324800 955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1300 955 67 132 0 1165 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5200

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15290
/proc/meminfo: memFree=1587480/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=5848 CPUtime=162.24
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1134 0 0 0 16224 0 0 0 25 0 1 0 223582080 5988352 1119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1462 1119 67 132 0 1327 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5848

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1586968/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=6252 CPUtime=222.22
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1233 0 0 0 22222 0 0 0 25 0 1 0 223582080 6402048 1218 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1563 1218 67 132 0 1428 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1586584/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=6660 CPUtime=282.21
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1336 0 0 0 28220 1 0 0 25 0 1 0 223582080 6819840 1321 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1665 1321 67 132 0 1530 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6660

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 15292
/proc/meminfo: memFree=1586264/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=6936 CPUtime=342.19
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1413 0 0 0 34218 1 0 0 25 0 1 0 223582080 7102464 1398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1734 1398 67 132 0 1599 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6936

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15292
/proc/meminfo: memFree=1585752/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=7468 CPUtime=402.17
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1536 0 0 0 40216 1 0 0 25 0 1 0 223582080 7647232 1521 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1867 1521 67 132 0 1732 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7468

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1585496/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=7736 CPUtime=462.15
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1609 0 0 0 46214 1 0 0 25 0 1 0 223582080 7921664 1594 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1934 1594 67 132 0 1799 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1585304/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=7872 CPUtime=522.13
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1662 0 0 0 52212 1 0 0 25 0 1 0 223582080 8060928 1647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 1968 1647 67 132 0 1833 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1585112/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8008 CPUtime=582.12
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1698 0 0 0 58211 1 0 0 25 0 1 0 223582080 8200192 1683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551766 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2002 1683 67 132 0 1867 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1584728/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8428 CPUtime=642.11
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1791 0 0 0 64209 2 0 0 25 0 1 0 223582080 8630272 1776 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2107 1776 67 132 0 1972 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8428

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1584536/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8712 CPUtime=702.09
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1845 0 0 0 70207 2 0 0 25 0 1 0 223582080 8921088 1830 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551165 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2178 1830 67 132 0 2043 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8712

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1584344/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8848 CPUtime=762.07
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1894 0 0 0 76205 2 0 0 25 0 1 0 223582080 9060352 1879 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2212 1879 67 132 0 2077 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8848

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1584216/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8996 CPUtime=822.05
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1916 0 0 0 82203 2 0 0 25 0 1 0 223582080 9211904 1901 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2249 1901 67 132 0 2114 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8996

[startup+882.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 15292
/proc/meminfo: memFree=1584152/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=8996 CPUtime=882.03
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1941 0 0 0 88201 2 0 0 25 0 1 0 223582080 9211904 1926 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551474 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2249 1926 67 132 0 2114 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 8996

[startup+942.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 15292
/proc/meminfo: memFree=1583960/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=9128 CPUtime=942.01
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 1973 0 0 0 94199 2 0 0 25 0 1 0 223582080 9347072 1958 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2282 1958 67 132 0 2147 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 9128

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1583448/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=9668 CPUtime=1001.99
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 2106 0 0 0 100197 2 0 0 25 0 1 0 223582080 9900032 2091 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2417 2091 67 132 0 2282 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 9668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1583256/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=9940 CPUtime=1061.99
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 2160 0 0 0 106196 3 0 0 25 0 1 0 223582080 10178560 2145 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2485 2145 67 132 0 2350 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 9940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15292
/proc/meminfo: memFree=1583128/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=10080 CPUtime=1121.96
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 2188 0 0 0 112193 3 0 0 25 0 1 0 223582080 10321920 2173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551263 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2520 2173 67 132 0 2385 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10080

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 15292
/proc/meminfo: memFree=1582936/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=10212 CPUtime=1181.95
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 2226 0 0 0 118192 3 0 0 25 0 1 0 223582080 10457088 2211 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551670 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2553 2211 67 132 0 2418 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 10212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 15292
/proc/meminfo: memFree=1582936/2055920 swapFree=4183092/4192956
[pid=15289] ppid=15287 vsize=10212 CPUtime=1200.04
/proc/15289/stat : 15289 (minimarch_fixed) R 15287 15289 14549 0 -1 4194304 2241 0 0 0 120001 3 0 0 25 0 1 0 223582080 10457088 2226 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557936 0 0 4096 3 0 0 0 17 1 0 0
/proc/15289/statm: 2553 2226 67 132 0 2418 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10212

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.036994
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 10212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
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= 2241
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= 1778

runsolver used 1.07684 second user time and 2.21566 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat Apr 28 10:37:53 UTC 2007

IDJOB= 428913
IDBENCH= 24706
IDSOLVER= 198
FILE ID= node74/428913-1177756673

PBS_JOBID= 4715541

Free space on /tmp= 103242 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428913-1177756673/minimarch_fixed /tmp/evaluation/428913-1177756673/instance-428913-1177756673.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-428913-1177756673 -o ROOT/results/node74/solver-428913-1177756673 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428913-1177756673/minimarch_fixed /tmp/evaluation/428913-1177756673/instance-428913-1177756673.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 10657530

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1592504 kB
Buffers:         48280 kB
Cached:         337940 kB
SwapCached:       3148 kB
Active:         147700 kB
Inactive:       248664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592504 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            52928 kB
Committed_AS:  4055504 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103242 MiB

End job on node74 on Sat Apr 28 10:57:56 UTC 2007