Trace number 315226

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

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:  27724                                                |
0.00/0.00	|  Number of clauses:    95880                                                |
0.20/0.24	|  Parsing time:         0.23         s                                       |
1.69/1.71	============================[ Search Statistics ]==============================
1.69/1.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.71	===============================================================================
1.69/1.71	|         0 |    6662    50513   191769 |    16837        0    nan |  0.000 % |
1.69/1.77	|       100 |    6662    50513   191769 |    18521      100     13 |  0.483 % |
1.79/1.87	|       250 |    6662    50513   191769 |    20373      250     29 |  0.483 % |
1.99/2.02	|       475 |    6662    50513   191769 |    22410      475     29 |  0.483 % |
2.19/2.25	|       812 |    6662    50513   191769 |    24652      812     27 |  0.483 % |
2.49/2.54	|      1319 |    6662    50513   191769 |    27117     1319     25 |  0.483 % |
2.89/2.93	|      2078 |    6662    50513   191769 |    29828     2078     21 |  0.483 % |
3.39/3.47	|      3218 |    6662    50513   191769 |    32811     3218     19 |  0.483 % |
4.29/4.37	|      4926 |    6662    50513   191769 |    36093     4926     20 |  0.483 % |
5.79/5.89	|      7488 |    6662    50513   191769 |    39702     7488     20 |  0.483 % |
8.88/8.96	|     11332 |    6662    50513   191769 |    43672    11332     20 |  0.483 % |
13.68/13.77	|     17098 |    6662    50513   191769 |    48039    17098     20 |  0.483 % |
22.08/22.19	|     25747 |    6662    50513   191769 |    52843    25747     20 |  0.483 % |
36.38/36.41	|     38721 |    6662    50513   191769 |    58128    38721     21 |  0.483 % |
57.87/57.93	|     58182 |    6662    50513   191769 |    63941    58182     24 |  0.483 % |
92.16/92.26	|     87374 |    6662    50513   191769 |    70335    41282     26 |  0.483 % |
146.64/146.75	|    131164 |    6662    50513   191769 |    77368    32840     26 |  0.483 % |
222.12/222.28	|    196849 |    6662    50513   191769 |    85105    40053     26 |  0.483 % |
352.28/352.46	|    295375 |    6662    50513   191769 |    93616    71218     28 |  0.483 % |
540.82/541.04	|    443164 |    6662    50513   191769 |   102977    66973     29 |  0.483 % |
856.52/856.81	|    664847 |    6662    50513   191769 |   113275    44152     28 |  0.483 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-315226-1172651314 -o ROOT/results/node39/solver-315226-1172651314 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315226-1172651314/minimarch /tmp/evaluation/315226-1172651314/instance-315226-1172651314.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: 0.92 0.98 0.99 3/64 17380
/proc/meminfo: memFree=1406080/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=2004 CPUtime=0
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 285087320 2052096 389 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 501 390 51 132 0 366 0

[startup+0.0334071 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17380
/proc/meminfo: memFree=1406080/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=4592 CPUtime=0.02
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 1016 0 0 0 2 0 0 0 18 0 1 0 285087320 4702208 1000 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563893 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1148 1002 51 132 0 1013 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4592

[startup+0.102418 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17380
/proc/meminfo: memFree=1406080/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=9488 CPUtime=0.09
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 2225 0 0 0 9 0 0 0 18 0 1 0 285087320 9715712 2209 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 2372 2209 51 132 0 2237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9488

[startup+0.301453 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17380
/proc/meminfo: memFree=1406080/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=12072 CPUtime=0.29
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 2663 0 0 0 28 1 0 0 19 0 1 0 285087320 12361728 2647 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134525815 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 3018 2647 63 132 0 2883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12072

[startup+0.701521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17380
/proc/meminfo: memFree=1406080/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=19208 CPUtime=0.69
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 4439 0 0 0 68 1 0 0 22 0 1 0 285087320 19668992 4423 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523401 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4802 4423 63 132 0 4667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19208

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387064/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=21672 CPUtime=1.49
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5023 0 0 0 148 1 0 0 25 0 1 0 285087320 22192128 5007 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 5418 5007 63 132 0 5283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21672

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387960/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=18988 CPUtime=3.09
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5244 0 0 0 308 1 0 0 25 0 1 0 285087320 19443712 4497 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4747 4497 66 132 0 4612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18988

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387960/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=18988 CPUtime=6.29
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5244 0 0 0 628 1 0 0 25 0 1 0 285087320 19443712 4497 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4747 4497 66 132 0 4612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18988

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387960/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=18988 CPUtime=12.68
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5244 0 0 0 1267 1 0 0 25 0 1 0 285087320 19443712 4497 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4747 4497 66 132 0 4612 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18988

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387960/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=19152 CPUtime=25.48
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5273 0 0 0 2547 1 0 0 25 0 1 0 285087320 19611648 4526 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4788 4526 66 132 0 4653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19152

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1387512/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=19760 CPUtime=51.08
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 5415 0 0 0 5106 2 0 0 25 0 1 0 285087320 20234240 4668 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552693 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 4940 4668 66 132 0 4805 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19760

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1384952/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=22292 CPUtime=102.27
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 6015 0 0 0 10224 3 0 0 25 0 1 0 285087320 22827008 5268 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 5573 5268 66 132 0 5438 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22292

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1383224/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=24020 CPUtime=162.24
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 6439 0 0 0 16221 3 0 0 25 0 1 0 285087320 24596480 5692 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 6005 5692 66 132 0 5870 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24020

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1381496/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=25652 CPUtime=222.22
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 6871 0 0 0 22219 3 0 0 25 0 1 0 285087320 26267648 6124 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 6413 6124 66 132 0 6278 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25652

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1380408/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=26852 CPUtime=282.2
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7148 0 0 0 28216 4 0 0 25 0 1 0 285087320 27496448 6401 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 6713 6401 66 132 0 6578 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26852

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1380024/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=27140 CPUtime=342.18
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7221 0 0 0 34214 4 0 0 25 0 1 0 285087320 27791360 6474 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 6785 6474 66 132 0 6650 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27140

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1379064/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=28164 CPUtime=402.16
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7442 0 0 0 40212 4 0 0 25 0 1 0 285087320 28839936 6695 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7041 6695 66 132 0 6906 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28164

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1379256/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=28164 CPUtime=462.14
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7443 0 0 0 46210 4 0 0 25 0 1 0 285087320 28839936 6696 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7041 6696 66 132 0 6906 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28164

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1378488/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=28824 CPUtime=522.12
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7623 0 0 0 52208 4 0 0 25 0 1 0 285087320 29515776 6876 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7206 6876 66 132 0 7071 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28824

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1378104/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=29236 CPUtime=582.1
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 7709 0 0 0 58206 4 0 0 25 0 1 0 285087320 29937664 6962 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7309 6962 66 132 0 7174 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29236

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1376696/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=30628 CPUtime=642.09
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8053 0 0 0 64204 5 0 0 25 0 1 0 285087320 31363072 7306 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7657 7306 66 132 0 7522 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30628

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17381
/proc/meminfo: memFree=1376504/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=30768 CPUtime=702.07
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8085 0 0 0 70202 5 0 0 25 0 1 0 285087320 31506432 7338 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557711 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7692 7338 66 132 0 7557 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 30768

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375864/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31236 CPUtime=762.05
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8207 0 0 0 76200 5 0 0 25 0 1 0 285087320 31985664 7460 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7809 7460 66 132 0 7674 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31236

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375672/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31372 CPUtime=822.02
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8253 0 0 0 82197 5 0 0 25 0 1 0 285087320 32124928 7506 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7843 7506 66 132 0 7708 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 31372

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375608/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31548 CPUtime=882
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8269 0 0 0 88195 5 0 0 25 0 1 0 285087320 32305152 7522 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7887 7522 66 132 0 7752 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 31548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375608/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31688 CPUtime=941.99
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8302 0 0 0 94194 5 0 0 25 0 1 0 285087320 32448512 7555 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7922 7555 66 132 0 7787 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 31688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375544/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31688 CPUtime=1001.97
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8310 0 0 0 100192 5 0 0 25 0 1 0 285087320 32448512 7563 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7922 7563 66 132 0 7787 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 31688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375288/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=31848 CPUtime=1061.95
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8365 0 0 0 106190 5 0 0 25 0 1 0 285087320 32612352 7618 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 7962 7618 66 132 0 7827 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 31848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375160/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=32012 CPUtime=1121.93
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8405 0 0 0 112188 5 0 0 25 0 1 0 285087320 32780288 7658 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 8003 7658 66 132 0 7868 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 32012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375032/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=32156 CPUtime=1181.91
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8437 0 0 0 118186 5 0 0 25 0 1 0 285087320 32927744 7690 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 8039 7690 66 132 0 7904 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 32156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17383
/proc/meminfo: memFree=1375032/2055920 swapFree=4183936/4192956
[pid=17380] ppid=17378 vsize=32156 CPUtime=1200.01
/proc/17380/stat : 17380 (minimarch) R 17378 17380 16928 0 -1 4194304 8437 0 0 0 119996 5 0 0 25 0 1 0 285087320 32927744 7690 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 8039 7690 66 132 0 7904 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 32156

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): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.06199
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 32156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8437
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= 3030

runsolver used 0.906862 second user time and 2.40263 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Feb 28 08:28:34 UTC 2007

IDJOB= 315226
IDBENCH= 20411
IDSOLVER= 110
FILE ID= node39/315226-1172651314

PBS_JOBID= 3981185

Free space on /tmp= 66539 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315226-1172651314/minimarch /tmp/evaluation/315226-1172651314/instance-315226-1172651314.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-315226-1172651314 -o ROOT/results/node39/solver-315226-1172651314 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315226-1172651314/minimarch /tmp/evaluation/315226-1172651314/instance-315226-1172651314.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 3532360

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:       1406488 kB
Buffers:         18544 kB
Cached:         580004 kB
SwapCached:       2776 kB
Active:         133636 kB
Inactive:       474364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406488 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:            3800 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            27468 kB
Committed_AS:   699392 kB
PageTables:       1412 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= 66539 MiB

End job on node39 on Wed Feb 28 08:48:37 UTC 2007