Trace number 427239

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
MD5SUM1387761009f8f5f27f2fb9a85ea48ed0
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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:  110                                                  |
0.00/0.00	|  Number of clauses:    2343                                                 |
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.03	|       100 |     110     2343    11715 |      859      100     24 |  0.008 % |
0.00/0.03	|       250 |     110     2343    11715 |      945      250     24 |  0.008 % |
0.00/0.04	|       476 |     110     2343    11715 |     1039      476     24 |  0.008 % |
0.00/0.05	|       814 |     110     2343    11715 |     1143      814     25 |  0.008 % |
0.00/0.07	|      1320 |     110     2343    11715 |     1257      735     23 |  0.008 % |
0.09/0.10	|      2079 |     110     2343    11715 |     1383      855     22 |  0.008 % |
0.09/0.14	|      3220 |     110     2343    11715 |     1521     1289     23 |  0.008 % |
0.19/0.21	|      4928 |     110     2343    11715 |     1674     1441     22 |  0.008 % |
0.29/0.31	|      7492 |     110     2343    11715 |     1841     1449     22 |  0.008 % |
0.39/0.48	|     11336 |     110     2343    11715 |     2025     1564     22 |  0.008 % |
0.69/0.72	|     17102 |     110     2343    11715 |     2228     1176     21 |  0.008 % |
1.10/1.11	|     25752 |     110     2343    11715 |     2451     1916     22 |  0.008 % |
1.69/1.71	|     38728 |     110     2343    11715 |     2696     2471     24 |  0.008 % |
2.59/2.66	|     58189 |     110     2343    11715 |     2965     1441     22 |  0.008 % |
3.99/4.08	|     87381 |     110     2343    11715 |     3262     2126     24 |  0.008 % |
6.29/6.31	|    131170 |     110     2343    11715 |     3588     3059     23 |  0.008 % |
9.80/9.85	|    196854 |     110     2343    11715 |     3947     3570     22 |  0.008 % |
15.29/15.33	|    295380 |     110     2343    11715 |     4342     2585     23 |  0.008 % |
23.79/23.86	|    443169 |     110     2343    11715 |     4776     3854     22 |  0.008 % |
37.08/37.13	|    664854 |     110     2343    11715 |     5254     4420     23 |  0.008 % |
57.38/57.40	|    997379 |     110     2343    11715 |     5779     3993     23 |  0.008 % |
89.37/89.45	|   1496168 |     110     2343    11715 |     6357     3211     22 |  0.008 % |
140.15/140.29	|   2244350 |     110     2343    11715 |     6993     4107     23 |  0.008 % |
219.64/219.75	|   3366624 |     110     2343    11715 |     7692     6278     24 |  0.008 % |
343.20/343.32	|   5050036 |     110     2343    11715 |     8461     6584     21 |  0.008 % |
538.45/538.64	|   7575156 |     110     2343    11715 |     9308     6135     23 |  0.008 % |
845.98/846.24	|  11362832 |     110     2343    11715 |    10238     7817     22 |  0.008 % |

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/node72/watcher-427239-1177633183 -o ROOT/results/node72/solver-427239-1177633183 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427239-1177633183/minimarch_fixed /tmp/evaluation/427239-1177633183/instance-427239-1177633183.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: 0.99 0.98 0.99 3/77 14854
/proc/meminfo: memFree=1789368/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=1872 CPUtime=0
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 239356776 1916928 126 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 468 126 51 132 0 333 0

[startup+0.0960341 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14854
/proc/meminfo: memFree=1789368/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2000 CPUtime=0.09
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 180 0 0 0 9 0 0 0 18 0 1 0 239356776 2048000 165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553247 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 500 165 67 132 0 365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.101033 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14854
/proc/meminfo: memFree=1789368/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2000 CPUtime=0.09
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 180 0 0 0 9 0 0 0 18 0 1 0 239356776 2048000 165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 500 165 67 132 0 365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.301043 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14854
/proc/meminfo: memFree=1789368/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2000 CPUtime=0.29
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 201 0 0 0 29 0 0 0 19 0 1 0 239356776 2048000 186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 500 186 67 132 0 365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2000

[startup+0.701079 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14854
/proc/meminfo: memFree=1789368/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2132 CPUtime=0.69
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 222 0 0 0 69 0 0 0 22 0 1 0 239356776 2183168 207 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 533 207 67 132 0 398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1788720/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2264 CPUtime=1.49
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 256 0 0 0 149 0 0 0 25 0 1 0 239356776 2318336 241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 566 241 67 132 0 431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2264

[startup+3.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1788464/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2396 CPUtime=3.09
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 297 0 0 0 309 0 0 0 25 0 1 0 239356776 2453504 282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 599 282 67 132 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2396

[startup+6.30159 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1788144/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2528 CPUtime=6.29
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 328 0 0 0 629 0 0 0 25 0 1 0 239356776 2588672 313 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557605 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 632 313 67 132 0 497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2528

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1787888/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=2792 CPUtime=12.69
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 390 0 0 0 1269 0 0 0 25 0 1 0 239356776 2859008 375 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 698 375 67 132 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2792

[startup+25.5023 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1787632/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=3056 CPUtime=25.49
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 444 0 0 0 2549 0 0 0 25 0 1 0 239356776 3129344 429 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 764 429 67 132 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3056

[startup+51.1027 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1787312/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=3320 CPUtime=51.08
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 528 0 0 0 5108 0 0 0 25 0 1 0 239356776 3399680 513 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 830 513 67 132 0 695 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3320

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1786928/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=3716 CPUtime=102.27
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 628 0 0 0 10227 0 0 0 25 0 1 0 239356776 3805184 613 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 929 613 67 132 0 794 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3716

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1786608/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4124 CPUtime=162.25
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 714 0 0 0 16224 1 0 0 25 0 1 0 239356776 4222976 699 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551528 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1031 699 67 132 0 896 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1786352/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4260 CPUtime=222.24
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 762 0 0 0 22223 1 0 0 25 0 1 0 239356776 4362240 747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1065 747 67 132 0 930 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4260

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1786224/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4540 CPUtime=282.22
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 810 0 0 0 28221 1 0 0 25 0 1 0 239356776 4648960 795 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1135 795 67 132 0 1000 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1786160/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4540 CPUtime=342.21
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 835 0 0 0 34219 2 0 0 25 0 1 0 239356776 4648960 820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551766 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1135 820 67 132 0 1000 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4540

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785904/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4848 CPUtime=402.19
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 881 0 0 0 40217 2 0 0 25 0 1 0 239356776 4964352 866 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1212 866 67 132 0 1077 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785904/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4848 CPUtime=462.18
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 901 0 0 0 46215 3 0 0 25 0 1 0 239356776 4964352 886 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1212 886 67 132 0 1077 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4848

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785840/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=4848 CPUtime=522.16
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 906 0 0 0 52213 3 0 0 25 0 1 0 239356776 4964352 891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563256 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1212 891 67 132 0 1077 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4848

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785648/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5132 CPUtime=582.14
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 957 0 0 0 58211 3 0 0 25 0 1 0 239356776 5255168 942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1283 942 67 132 0 1148 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5132

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785456/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5276 CPUtime=642.14
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 995 0 0 0 64210 4 0 0 25 0 1 0 239356776 5402624 980 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1319 980 67 132 0 1184 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 5276

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785456/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5424 CPUtime=702.11
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1014 0 0 0 70207 4 0 0 25 0 1 0 239356776 5554176 999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1356 999 67 132 0 1221 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 5424

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14855
/proc/meminfo: memFree=1785392/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5424 CPUtime=762.11
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1014 0 0 0 76206 5 0 0 25 0 1 0 239356776 5554176 999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1356 999 67 132 0 1221 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 5424

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1785264/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5424 CPUtime=822.08
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1021 0 0 0 82203 5 0 0 25 0 1 0 239356776 5554176 1006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1356 1006 67 132 0 1221 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 5424

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1785200/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5556 CPUtime=882.07
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1061 0 0 0 88201 6 0 0 25 0 1 0 239356776 5689344 1046 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1389 1046 67 132 0 1254 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5556

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1785136/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5704 CPUtime=942.05
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1084 0 0 0 94199 6 0 0 25 0 1 0 239356776 5840896 1069 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1426 1069 67 132 0 1291 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 14857
/proc/meminfo: memFree=1785072/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5704 CPUtime=1002.04
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1099 0 0 0 100198 6 0 0 25 0 1 0 239356776 5840896 1084 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1426 1084 67 132 0 1291 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 5704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1785008/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5852 CPUtime=1062.03
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1125 0 0 0 106196 7 0 0 25 0 1 0 239356776 5992448 1110 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1463 1110 67 132 0 1328 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 5852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1784944/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=5852 CPUtime=1122.01
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1135 0 0 0 112194 7 0 0 25 0 1 0 239356776 5992448 1120 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1463 1120 67 132 0 1328 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 5852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1784880/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=6000 CPUtime=1182
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1155 0 0 0 118192 8 0 0 25 0 1 0 239356776 6144000 1140 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1500 1140 67 132 0 1365 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14857
/proc/meminfo: memFree=1784880/2055920 swapFree=4157088/4192956
[pid=14854] ppid=14852 vsize=6000 CPUtime=1200.1
/proc/14854/stat : 14854 (minimarch_fixed) R 14852 14854 13617 0 -1 4194304 1155 0 0 0 120002 8 0 0 25 0 1 0 239356776 6144000 1140 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/14854/statm: 1500 1140 67 132 0 1365 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6000

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.085986
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 6000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1155
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= 3332

runsolver used 1.00885 second user time and 2.47562 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Fri Apr 27 00:19:43 UTC 2007

IDJOB= 427239
IDBENCH= 19875
IDSOLVER= 198
FILE ID= node72/427239-1177633183

PBS_JOBID= 4697214

Free space on /tmp= 66488 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1080042831-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427239-1177633183/minimarch_fixed /tmp/evaluation/427239-1177633183/instance-427239-1177633183.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-427239-1177633183 -o ROOT/results/node72/solver-427239-1177633183 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427239-1177633183/minimarch_fixed /tmp/evaluation/427239-1177633183/instance-427239-1177633183.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  1387761009f8f5f27f2fb9a85ea48ed0

RANDOM SEED= 833723430

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1789904 kB
Buffers:         40568 kB
Cached:         150324 kB
SwapCached:      17664 kB
Active:         116836 kB
Inactive:        97924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789904 kB
SwapTotal:     4192956 kB
SwapFree:      4157088 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            36832 kB
Committed_AS:  3364972 kB
PageTables:       1788 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= 66488 MiB

End job on node72 on Fri Apr 27 00:39:46 UTC 2007