Trace number 427207

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
MD5SUM710e114bd7c9ad2ada2dc0a847d1be61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.04	|       252 |     120     2556    12780 |     1030      252     27 |  0.007 % |
0.00/0.04	|       477 |     120     2556    12780 |     1134      477     26 |  0.007 % |
0.00/0.05	|       815 |     120     2556    12780 |     1247      815     26 |  0.007 % |
0.07/0.07	|      1322 |     120     2556    12780 |     1372      682     25 |  0.007 % |
0.09/0.10	|      2081 |     120     2556    12780 |     1509      739     24 |  0.007 % |
0.09/0.15	|      3223 |     120     2556    12780 |     1660     1106     24 |  0.007 % |
0.19/0.23	|      4931 |     120     2556    12780 |     1826     1127     24 |  0.007 % |
0.29/0.34	|      7493 |     120     2556    12780 |     2008     1827     24 |  0.007 % |
0.49/0.52	|     11337 |     120     2556    12780 |     2209     1578     24 |  0.007 % |
0.69/0.79	|     17104 |     120     2556    12780 |     2430     1733     24 |  0.007 % |
1.10/1.19	|     25753 |     120     2556    12780 |     2673     1745     25 |  0.007 % |
1.79/1.83	|     38728 |     120     2556    12780 |     2941     2504     26 |  0.007 % |
2.79/2.84	|     58190 |     120     2556    12780 |     3235     2627     25 |  0.007 % |
4.40/4.44	|     87382 |     120     2556    12780 |     3559     2407     24 |  0.007 % |
6.79/6.89	|    131172 |     120     2556    12780 |     3914     3025     25 |  0.007 % |
10.69/10.72	|    196856 |     120     2556    12780 |     4306     3530     25 |  0.007 % |
16.39/16.47	|    295386 |     120     2556    12780 |     4737     4271     26 |  0.007 % |
25.48/25.52	|    443177 |     120     2556    12780 |     5210     4128     25 |  0.007 % |
39.58/39.61	|    664862 |     120     2556    12780 |     5731     2800     25 |  0.007 % |
62.07/62.14	|    997390 |     120     2556    12780 |     6305     3753     24 |  0.007 % |
97.16/97.21	|   1496180 |     120     2556    12780 |     6935     4804     26 |  0.007 % |
152.85/152.91	|   2244363 |     120     2556    12780 |     7629     3624     24 |  0.007 % |
240.35/240.50	|   3366637 |     120     2556    12780 |     8391     7069     24 |  0.007 % |
377.78/378.04	|   5050048 |     120     2556    12780 |     9231     5563     25 |  0.007 % |
594.82/595.15	|   7575164 |     120     2556    12780 |    10154     6236     23 |  0.007 % |
941.22/941.66	|  11362840 |     120     2556    12780 |    11169     9339     26 |  0.007 % |

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/node19/watcher-427207-1177631851 -o ROOT/results/node19/solver-427207-1177631851 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427207-1177631851/minimarch_fixed /tmp/evaluation/427207-1177631851/instance-427207-1177631851.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: 0.91 0.97 0.99 3/77 22783
/proc/meminfo: memFree=1580552/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=1868 CPUtime=0
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 211102528 1912832 136 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 467 136 51 132 0 332 0

[startup+0.074656 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22783
/proc/meminfo: memFree=1580552/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=1996 CPUtime=0.07
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 184 0 0 0 7 0 0 0 18 0 1 0 211102528 2043904 169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 499 169 67 132 0 364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1996

[startup+0.101658 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22783
/proc/meminfo: memFree=1580552/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=1996 CPUtime=0.09
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 187 0 0 0 9 0 0 0 18 0 1 0 211102528 2043904 172 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 499 172 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301681 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22783
/proc/meminfo: memFree=1580552/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2136 CPUtime=0.29
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 211102528 2187264 200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 534 200 67 132 0 399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2136

[startup+0.701724 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22783
/proc/meminfo: memFree=1580552/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2268 CPUtime=0.69
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 242 0 0 0 69 0 0 0 23 0 1 0 211102528 2322432 227 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 567 227 67 132 0 432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2268

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1579776/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2400 CPUtime=1.49
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 211102528 2457600 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 600 263 67 132 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2400

[startup+3.10198 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1579520/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2532 CPUtime=3.09
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 313 0 0 0 309 0 0 0 25 0 1 0 211102528 2592768 298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 633 298 67 132 0 498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2532

[startup+6.30133 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1579208/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2672 CPUtime=6.29
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 358 0 0 0 629 0 0 0 25 0 1 0 211102528 2736128 343 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 668 343 67 132 0 533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2672

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1578824/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=2936 CPUtime=12.69
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 430 0 0 0 1269 0 0 0 25 0 1 0 211102528 3006464 415 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 734 415 67 132 0 599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2936

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1578632/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=3200 CPUtime=25.48
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 479 0 0 0 2548 0 0 0 25 0 1 0 211102528 3276800 464 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 800 464 67 132 0 665 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3200

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1578248/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=3632 CPUtime=51.07
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 579 0 0 0 5107 0 0 0 25 0 1 0 211102528 3719168 564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551134 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 908 564 67 132 0 773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3632

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1577800/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=3896 CPUtime=102.27
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 673 0 0 0 10226 1 0 0 25 0 1 0 211102528 3989504 658 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 974 658 67 132 0 839 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3896

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22784
/proc/meminfo: memFree=1577480/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=4308 CPUtime=162.24
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 745 0 0 0 16223 1 0 0 25 0 1 0 211102528 4411392 730 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1077 730 67 132 0 942 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4308

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 22866
/proc/meminfo: memFree=1575888/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=4448 CPUtime=222.2
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 801 0 0 0 22218 2 0 0 25 0 1 0 211102528 4554752 786 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1112 786 67 132 0 977 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4448

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576648/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=4724 CPUtime=282.1
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 870 0 0 0 28208 2 0 0 25 0 1 0 211102528 4837376 855 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1181 855 67 132 0 1046 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4724

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576712/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=4860 CPUtime=342.08
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 887 0 0 0 34206 2 0 0 25 0 1 0 211102528 4976640 872 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1215 872 67 132 0 1080 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 4860

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576456/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5004 CPUtime=402.07
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 941 0 0 0 40204 3 0 0 25 0 1 0 211102528 5124096 926 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1251 926 67 132 0 1116 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 5004

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576520/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5152 CPUtime=462.05
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 964 0 0 0 46202 3 0 0 25 0 1 0 211102528 5275648 949 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1288 949 67 132 0 1153 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 5152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576392/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5300 CPUtime=522.04
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 994 0 0 0 52200 4 0 0 25 0 1 0 211102528 5427200 979 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1325 979 67 132 0 1190 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 5300

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576520/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5300 CPUtime=582.02
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1003 0 0 0 58198 4 0 0 25 0 1 0 211102528 5427200 988 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1325 988 67 132 0 1190 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 5300

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576264/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5580 CPUtime=642.01
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1058 0 0 0 64196 5 0 0 25 0 1 0 211102528 5713920 1043 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1395 1043 67 132 0 1260 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 5580

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576136/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5728 CPUtime=701.98
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1091 0 0 0 70193 5 0 0 25 0 1 0 211102528 5865472 1076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1432 1076 67 132 0 1297 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 5728

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1576008/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5728 CPUtime=761.97
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1117 0 0 0 76192 5 0 0 25 0 1 0 211102528 5865472 1102 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1432 1102 67 132 0 1297 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 5728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575944/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5872 CPUtime=821.95
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1133 0 0 0 82189 6 0 0 25 0 1 0 211102528 6012928 1118 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1468 1118 67 132 0 1333 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 5872

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575944/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5872 CPUtime=881.93
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1134 0 0 0 88187 6 0 0 25 0 1 0 211102528 6012928 1119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1468 1119 67 132 0 1333 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 5872

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575944/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=5872 CPUtime=941.92
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1144 0 0 0 94185 7 0 0 25 0 1 0 211102528 6012928 1129 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1468 1129 67 132 0 1333 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 5872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575752/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6012 CPUtime=1001.9
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1175 0 0 0 100183 7 0 0 25 0 1 0 211102528 6156288 1160 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1503 1160 67 132 0 1368 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 6012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575624/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6144 CPUtime=1061.88
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1206 0 0 0 106180 8 0 0 25 0 1 0 211102528 6291456 1191 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1536 1191 67 132 0 1401 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 6144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575624/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6144 CPUtime=1121.86
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1215 0 0 0 112178 8 0 0 25 0 1 0 211102528 6291456 1200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1536 1200 67 132 0 1401 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 6144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575560/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6144 CPUtime=1181.84
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1230 0 0 0 118176 8 0 0 25 0 1 0 211102528 6291456 1215 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1536 1215 67 132 0 1401 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 6144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575496/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6292 CPUtime=1200.04
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1241 0 0 0 119996 8 0 0 25 0 1 0 211102528 6443008 1226 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1573 1226 67 132 0 1438 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22982
/proc/meminfo: memFree=1575496/2055920 swapFree=4153624/4192956
[pid=22783] ppid=22781 vsize=6292 CPUtime=1200.04
/proc/22783/stat : 22783 (minimarch_fixed) R 22781 22783 21950 0 -1 4194304 1241 0 0 0 119996 8 0 0 25 0 1 0 211102528 6443008 1226 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22783/statm: 1573 1226 67 132 0 1438 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.090986
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 6292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1241
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= 25298

runsolver used 0.858869 second user time and 2.6376 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 26 23:57:31 UTC 2007

IDJOB= 427207
IDBENCH= 19859
IDSOLVER= 198
FILE ID= node19/427207-1177631851

PBS_JOBID= 4697197

Free space on /tmp= 66516 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S429936805-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427207-1177631851/minimarch_fixed /tmp/evaluation/427207-1177631851/instance-427207-1177631851.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-427207-1177631851 -o ROOT/results/node19/solver-427207-1177631851 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427207-1177631851/minimarch_fixed /tmp/evaluation/427207-1177631851/instance-427207-1177631851.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  710e114bd7c9ad2ada2dc0a847d1be61

RANDOM SEED= 257852279

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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:       1580960 kB
Buffers:         48176 kB
Cached:         337388 kB
SwapCached:       8836 kB
Active:         274316 kB
Inactive:       135092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580960 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            51084 kB
Committed_AS:  4742084 kB
PageTables:       1784 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= 66516 MiB

End job on node19 on Fri Apr 27 00:17:34 UTC 2007