Trace number 335338

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 2007-02-08UNSAT 908.274 908.509

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
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 variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

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:  2441                                                 |
0.00/0.00	|  Number of clauses:    16065                                                |
0.05/0.07	|  Parsing time:         0.07         s                                       |
0.19/0.28	============================[ Search Statistics ]==============================
0.19/0.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	===============================================================================
0.19/0.28	|         0 |    1869    10289    65604 |     3429        0    nan |  0.000 % |
0.19/0.28	|       101 |    1869    10289    65604 |     3772      101     11 |  2.335 % |
0.19/0.29	|       251 |    1869    10289    65604 |     4149      251     12 |  2.335 % |
0.19/0.29	|       476 |    1869    10289    65604 |     4564      476     11 |  2.335 % |
0.29/0.30	|       813 |    1869    10289    65604 |     5021      813     12 |  2.335 % |
0.29/0.32	|      1319 |    1869    10289    65604 |     5523     1319     12 |  2.335 % |
0.29/0.35	|      2078 |    1869    10289    65604 |     6075     2078     12 |  2.335 % |
0.39/0.41	|      3218 |    1869    10289    65604 |     6683     3218     12 |  2.335 % |
0.49/0.50	|      4926 |    1869    10289    65604 |     7351     4926     12 |  2.335 % |
0.59/0.69	|      7488 |    1869    10289    65604 |     8086     7488     14 |  2.335 % |
0.89/0.97	|     11333 |    1869    10289    65604 |     8895     7172     16 |  2.335 % |
1.39/1.46	|     17099 |    1869    10289    65604 |     9785     8361     17 |  2.335 % |
2.39/2.41	|     25749 |    1869    10289    65604 |    10763     6985     20 |  2.335 % |
4.09/4.14	|     38723 |    1869    10289    65604 |    11840     8991     24 |  2.335 % |
6.98/7.00	|     58184 |    1869    10289    65604 |    13024    10398     24 |  2.335 % |
11.28/11.30	|     87376 |    1869    10289    65604 |    14326    13170     26 |  2.335 % |
20.38/20.44	|    131165 |    1869    10289    65604 |    15759    13501     25 |  2.335 % |
35.98/36.10	|    196849 |    1869    10289    65604 |    17335    15544     30 |  2.335 % |
62.48/62.53	|    295375 |    1869    10289    65604 |    19068     9102     31 |  2.335 % |
108.87/108.95	|    443164 |    1869    10289    65604 |    20975    12737     38 |  2.336 % |
179.35/179.46	|    664847 |    1869    10289    65604 |    23073    12403     36 |  2.336 % |
298.11/298.25	|    997373 |    1868    10283    65592 |    25380    19755     30 |  2.376 % |
477.76/477.99	|   1496161 |    1865    10066    64346 |    27918     9342     24 |  2.499 % |
790.18/790.47	|   2244343 |    1860     9852    63174 |    30710    26724     31 |  2.704 % |
908.16/908.50	===============================================================================
908.26/908.50	lookaheads            : 3058579
908.26/908.50	variable balance      : 0.00
908.26/908.50	restarts              : 24
908.26/908.50	conflicts             : 2521820        (2777 /sec)
908.26/908.50	decisions             : 3058579        (1.86 % random) (3368 /sec)
908.26/908.50	decision = positive   : 1456515
908.26/908.50	decision = negative   : 1602064
908.26/908.50	propagations          : 306244161      (337211 /sec)
908.26/908.50	conflict literals     : 92904261       (32.35 % deleted)
908.26/908.50	Memory used           : 11.12 MB
908.26/908.50	CPU time              : 908.169 s
908.26/908.50	
908.26/908.50	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-335338-1173624149 -o ROOT/results/node3/solver-335338-1173624149 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335338-1173624149/minimarch /tmp/evaluation/335338-1173624149/instance-335338-1173624149.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: 0.97 1.00 1.00 3/77 8702
/proc/meminfo: memFree=1634472/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=2144 CPUtime=0
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 382369775 2195456 316 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533321 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 536 316 51 132 0 401 0

[startup+0.0604951 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 8702
/proc/meminfo: memFree=1634472/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=3528 CPUtime=0.05
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 688 0 0 0 5 0 0 0 18 0 1 0 382369775 3612672 672 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 882 672 51 132 0 747 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3528

[startup+0.102498 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 8702
/proc/meminfo: memFree=1634472/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=3736 CPUtime=0.09
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 725 0 0 0 9 0 0 0 18 0 1 0 382369775 3825664 709 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550355 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 934 709 63 132 0 799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3736

[startup+0.302516 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 8702
/proc/meminfo: memFree=1634472/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=3736 CPUtime=0.29
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 806 0 0 0 29 0 0 0 19 0 1 0 382369775 3825664 748 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552702 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 934 748 67 132 0 799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701547 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 8702
/proc/meminfo: memFree=1634472/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=3736 CPUtime=0.69
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 806 0 0 0 69 0 0 0 22 0 1 0 382369775 3825664 748 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 934 748 67 132 0 799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.50161 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1631584/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=3888 CPUtime=1.49
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 824 0 0 0 149 0 0 0 25 0 1 0 382369775 3981312 766 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558022 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 972 766 67 132 0 837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3888

[startup+3.10174 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1631392/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=4284 CPUtime=3.09
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 933 0 0 0 309 0 0 0 25 0 1 0 382369775 4386816 875 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552498 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1071 875 67 132 0 936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30201 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1630624/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=4812 CPUtime=6.29
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1056 0 0 0 629 0 0 0 25 0 1 0 382369775 4927488 998 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1203 998 67 132 0 1068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4812

[startup+12.7015 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1629920/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=5340 CPUtime=12.68
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1191 0 0 0 1268 0 0 0 25 0 1 0 382369775 5468160 1133 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1335 1133 67 132 0 1200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5340

[startup+25.5016 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1629216/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=6000 CPUtime=25.49
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1348 0 0 0 2548 1 0 0 25 0 1 0 382369775 6144000 1290 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1500 1290 67 132 0 1365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6000

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1628192/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=6924 CPUtime=51.08
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1606 0 0 0 5107 1 0 0 25 0 1 0 382369775 7090176 1548 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1731 1548 67 132 0 1596 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6924

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1627168/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=7988 CPUtime=102.26
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1862 0 0 0 10225 1 0 0 25 0 1 0 382369775 8179712 1804 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 1997 1804 67 132 0 1862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7988

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1626656/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=8516 CPUtime=162.24
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 1973 0 0 0 16222 2 0 0 25 0 1 0 382369775 8720384 1915 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2129 1915 67 132 0 1994 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8516

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1626208/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=8916 CPUtime=222.23
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2079 0 0 0 22220 3 0 0 25 0 1 0 382369775 9129984 2021 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2229 2021 67 132 0 2094 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8916

[startup+282.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 8703
/proc/meminfo: memFree=1625632/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=9464 CPUtime=282.22
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2204 0 0 0 28218 4 0 0 25 0 1 0 382369775 9691136 2146 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2366 2146 67 132 0 2231 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9464

[startup+342.303 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 8703
/proc/meminfo: memFree=1625248/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=9736 CPUtime=342.2
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2294 0 0 0 34216 4 0 0 25 0 1 0 382369775 9969664 2236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2434 2236 67 132 0 2299 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9736

[startup+402.303 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 8703
/proc/meminfo: memFree=1625056/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=9884 CPUtime=402.19
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2334 0 0 0 40214 5 0 0 25 0 1 0 382369775 10121216 2276 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2471 2276 67 132 0 2336 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9884

[startup+462.303 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 8703
/proc/meminfo: memFree=1624992/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=10028 CPUtime=462.17
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2358 0 0 0 46212 5 0 0 25 0 1 0 382369775 10268672 2300 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2507 2300 67 132 0 2372 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10028

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8703
/proc/meminfo: memFree=1624160/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=10852 CPUtime=522.16
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2551 0 0 0 52210 6 0 0 25 0 1 0 382369775 11112448 2493 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2713 2493 67 132 0 2578 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10852

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 8703
/proc/meminfo: memFree=1623968/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=10984 CPUtime=582.14
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2594 0 0 0 58208 6 0 0 25 0 1 0 382369775 11247616 2536 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2746 2536 67 132 0 2611 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10984

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 8703
/proc/meminfo: memFree=1623840/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11116 CPUtime=642.13
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2621 0 0 0 64206 7 0 0 25 0 1 0 382369775 11382784 2563 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2779 2563 67 132 0 2644 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11116

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 8703
/proc/meminfo: memFree=1623584/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=702.11
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2670 0 0 0 70204 7 0 0 25 0 1 0 382369775 11653120 2612 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2612 67 132 0 2710 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11380

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8703
/proc/meminfo: memFree=1623584/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=762.1
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2682 0 0 0 76202 8 0 0 25 0 1 0 382369775 11653120 2624 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2624 67 132 0 2710 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11380

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8703
/proc/meminfo: memFree=1623520/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=822.08
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2685 0 0 0 82199 9 0 0 25 0 1 0 382369775 11653120 2627 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2627 67 132 0 2710 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11380

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=882.06
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 88197 9 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11380

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

[startup+895.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=895.66
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 89556 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 895.66
Current children cumulated vsize (KiB) 11380

[startup+902.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=902.06
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90196 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 902.06
Current children cumulated vsize (KiB) 11380

[startup+905.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=905.26
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90516 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 905.26
Current children cumulated vsize (KiB) 11380

[startup+907.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=906.86
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90676 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 906.86
Current children cumulated vsize (KiB) 11380

[startup+907.901 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=907.66
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90756 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 907.66
Current children cumulated vsize (KiB) 11380

[startup+908.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=908.06
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90796 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 908.06
Current children cumulated vsize (KiB) 11380

[startup+908.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8703
/proc/meminfo: memFree=1623456/2055920 swapFree=4158660/4192956
[pid=8702] ppid=8700 vsize=11380 CPUtime=908.26
/proc/8702/stat : 8702 (minimarch) R 8700 8702 7515 0 -1 4194304 2686 0 0 0 90816 10 0 0 25 0 1 0 382369775 11653120 2628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/8702/statm: 2845 2628 67 132 0 2710 0
Current children cumulated CPU time (s) 908.26
Current children cumulated vsize (KiB) 11380

Child status: 20
Real time (s): 908.509
CPU time (s): 908.274
CPU user time (s): 908.169
CPU system time (s): 0.104984
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 11380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 908.169
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2692
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= 7
involuntary context switches= 1572

runsolver used 1.03184 second user time and 2.27065 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Mar 11 14:42:29 UTC 2007

IDJOB= 335338
IDBENCH= 24649
IDSOLVER= 110
FILE ID= node3/335338-1173624149

PBS_JOBID= 4101261

Free space on /tmp= 66349 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335338-1173624149/minimarch /tmp/evaluation/335338-1173624149/instance-335338-1173624149.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-335338-1173624149 -o ROOT/results/node3/solver-335338-1173624149 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335338-1173624149/minimarch /tmp/evaluation/335338-1173624149/instance-335338-1173624149.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 672251172

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1634944 kB
Buffers:         25048 kB
Cached:         306168 kB
SwapCached:       2120 kB
Active:         231724 kB
Inactive:       122436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634944 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          31084 kB
Slab:            52480 kB
Committed_AS:  1561516 kB
PageTables:       1656 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= 66349 MiB

End job on node3 on Sun Mar 11 14:57:38 UTC 2007