Trace number 293934

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) 1200.06 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
MD5SUM28435e4a6b553e70f291f764845329f6
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, 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     23 |  0.008 % |
0.00/0.03	|       250 |     110     2343    11715 |      945      250     23 |  0.008 % |
0.00/0.04	|       475 |     110     2343    11715 |     1039      475     23 |  0.008 % |
0.00/0.05	|       813 |     110     2343    11715 |     1143      813     23 |  0.008 % |
0.00/0.07	|      1319 |     110     2343    11715 |     1257      735     22 |  0.008 % |
0.00/0.10	|      2078 |     110     2343    11715 |     1383      855     21 |  0.008 % |
0.10/0.14	|      3217 |     110     2343    11715 |     1521     1292     23 |  0.008 % |
0.20/0.21	|      4925 |     110     2343    11715 |     1674     1451     23 |  0.008 % |
0.30/0.31	|      7488 |     110     2343    11715 |     1841     1457     22 |  0.008 % |
0.41/0.47	|     11332 |     110     2343    11715 |     2025     1571     21 |  0.008 % |
0.71/0.72	|     17099 |     110     2343    11715 |     2228     1165     21 |  0.008 % |
1.02/1.11	|     25749 |     110     2343    11715 |     2451     1924     22 |  0.008 % |
1.63/1.73	|     38723 |     110     2343    11715 |     2696     2488     22 |  0.008 % |
2.66/2.67	|     58185 |     110     2343    11715 |     2965     1489     21 |  0.008 % |
4.09/4.15	|     87377 |     110     2343    11715 |     3262     2219     22 |  0.008 % |
6.45/6.47	|    131166 |     110     2343    11715 |     3588     3183     23 |  0.008 % |
10.03/10.08	|    196850 |     110     2343    11715 |     3947     1891     22 |  0.008 % |
15.46/15.56	|    295376 |     110     2343    11715 |     4342     2973     21 |  0.008 % |
24.07/24.11	|    443166 |     110     2343    11715 |     4776     4283     22 |  0.008 % |
37.58/37.63	|    664850 |     110     2343    11715 |     5254     2432     21 |  0.008 % |
58.47/58.52	|    997376 |     110     2343    11715 |     5779     4709     22 |  0.008 % |
91.65/91.72	|   1496165 |     110     2343    11715 |     6357     3967     22 |  0.008 % |
143.37/143.42	|   2244347 |     110     2343    11715 |     6993     5140     21 |  0.008 % |
225.41/225.55	|   3366621 |     110     2343    11715 |     7692     3905     21 |  0.008 % |
353.21/353.36	|   5050033 |     110     2343    11715 |     8461     4395     22 |  0.008 % |
554.45/554.68	|   7575151 |     110     2343    11715 |     9308     8425     20 |  0.008 % |
876.32/876.60	|  11362827 |     110     2343    11715 |    10238     6195     21 |  0.008 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-293934-1171780053 -o ROOT/results/node4/solver-293934-1171780053 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293934-1171780053/minimarch /tmp/evaluation/293934-1171780053/instance-293934-1171780053.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18028
/proc/meminfo: memFree=1014944/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=1868 CPUtime=0
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 197960183 1912832 126 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 467 126 51 132 0 332 0

[startup+0.106981 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18028
/proc/meminfo: memFree=1014944/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=1996 CPUtime=0.1
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 197960183 2043904 163 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 499 163 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515021 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18028
/proc/meminfo: memFree=1014944/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=2128 CPUtime=0.51
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 216 0 0 0 51 0 0 0 21 0 1 0 197960183 2179072 200 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 532 200 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.3351 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1014296/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=2260 CPUtime=1.33
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 249 0 0 0 133 0 0 0 25 0 1 0 197960183 2314240 233 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551213 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 565 233 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1014040/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=2392 CPUtime=2.96
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 293 0 0 0 296 0 0 0 25 0 1 0 197960183 2449408 277 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 598 277 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.25357 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1013720/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=2656 CPUtime=6.25
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 333 0 0 0 625 0 0 0 25 0 1 0 197960183 2719744 317 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 664 317 66 132 0 529 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2656

[startup+12.7062 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1013336/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=2920 CPUtime=12.7
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 401 0 0 0 1270 0 0 0 25 0 1 0 197960183 2990080 385 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 730 385 66 132 0 595 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2920

[startup+25.5114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1013016/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=3184 CPUtime=25.5
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 478 0 0 0 2550 0 0 0 25 0 1 0 197960183 3260416 462 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134556458 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 796 462 66 132 0 661 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3184

[startup+51.1209 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1012696/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=3456 CPUtime=51.1
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 555 0 0 0 5110 0 0 0 25 0 1 0 197960183 3538944 539 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 864 539 66 132 0 729 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3456

[startup+102.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1012248/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=3984 CPUtime=102.3
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 672 0 0 0 10230 0 0 0 25 0 1 0 197960183 4079616 656 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 996 656 66 132 0 861 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3984

[startup+162.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1011800/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=4400 CPUtime=162.31
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 772 0 0 0 16231 0 0 0 25 0 1 0 197960183 4505600 756 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1100 756 66 132 0 965 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4400

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1011544/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=4540 CPUtime=222.33
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 821 0 0 0 22232 1 0 0 25 0 1 0 197960183 4648960 805 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551652 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1135 805 66 132 0 1000 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4540

[startup+282.425 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18029
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=4964 CPUtime=282.34
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 919 0 0 0 28233 1 0 0 25 0 1 0 197960183 5083136 903 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1241 903 66 132 0 1106 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 4964

[startup+342.45 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 18029
/proc/meminfo: memFree=1011032/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5104 CPUtime=342.35
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 951 0 0 0 34234 1 0 0 25 0 1 0 197960183 5226496 935 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1276 935 66 132 0 1141 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 5104

[startup+402.483 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 18029
/proc/meminfo: memFree=1010840/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5236 CPUtime=402.37
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 982 0 0 0 40236 1 0 0 25 0 1 0 197960183 5361664 966 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1309 966 66 132 0 1174 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 5236

[startup+462.508 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18029
/proc/meminfo: memFree=1010776/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5384 CPUtime=462.38
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1038 0 0 0 46236 2 0 0 25 0 1 0 197960183 5513216 1022 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1346 1022 66 132 0 1211 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 5384

[startup+522.536 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18029
/proc/meminfo: memFree=1010712/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5516 CPUtime=522.4
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1053 0 0 0 52238 2 0 0 25 0 1 0 197960183 5648384 1037 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1379 1037 66 132 0 1244 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 5516

[startup+582.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1010584/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5648 CPUtime=582.41
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1087 0 0 0 58239 2 0 0 25 0 1 0 197960183 5783552 1071 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1412 1071 66 132 0 1277 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 5648

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18029
/proc/meminfo: memFree=1010456/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5788 CPUtime=642.42
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1114 0 0 0 64239 3 0 0 25 0 1 0 197960183 5926912 1098 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1447 1098 66 132 0 1312 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 5788

[startup+702.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010264/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5788 CPUtime=702.43
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1135 0 0 0 70240 3 0 0 25 0 1 0 197960183 5926912 1119 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1447 1119 66 132 0 1312 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 5788

[startup+762.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010136/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=5928 CPUtime=762.44
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1160 0 0 0 76241 3 0 0 25 0 1 0 197960183 6070272 1144 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1482 1144 66 132 0 1347 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 5928

[startup+822.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010072/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6076 CPUtime=822.46
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1174 0 0 0 82242 4 0 0 25 0 1 0 197960183 6221824 1158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1519 1158 66 132 0 1384 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 6076

[startup+882.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010072/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6076 CPUtime=882.47
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1185 0 0 0 88243 4 0 0 25 0 1 0 197960183 6221824 1169 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1519 1169 66 132 0 1384 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 6076

[startup+942.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010008/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6224 CPUtime=942.47
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1210 0 0 0 94243 4 0 0 25 0 1 0 197960183 6373376 1194 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1556 1194 66 132 0 1421 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 6224

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1010008/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6372 CPUtime=1002.5
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1253 0 0 0 100245 5 0 0 25 0 1 0 197960183 6524928 1237 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551688 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1593 1237 66 132 0 1458 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 6372

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1009880/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6520 CPUtime=1062.51
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1288 0 0 0 106246 5 0 0 25 0 1 0 197960183 6676480 1272 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1630 1272 66 132 0 1495 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 6520

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1009816/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6520 CPUtime=1122.52
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1302 0 0 0 112247 5 0 0 25 0 1 0 197960183 6676480 1286 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1630 1286 66 132 0 1495 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 6520

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1009752/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6520 CPUtime=1182.53
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1303 0 0 0 118247 6 0 0 25 0 1 0 197960183 6676480 1287 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563547 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1630 1287 66 132 0 1495 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 6520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1009752/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6520 CPUtime=1200.05
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1308 0 0 0 119999 6 0 0 25 0 1 0 197960183 6676480 1292 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1630 1292 66 132 0 1495 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6520

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18031
/proc/meminfo: memFree=1009752/2055920 swapFree=4192812/4192956
[pid=18028] ppid=18026 vsize=6520 CPUtime=1200.05
/proc/18028/stat : 18028 (minimarch) R 18026 18028 17041 0 -1 4194304 1308 0 0 0 119999 6 0 0 25 0 1 0 197960183 6676480 1292 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18028/statm: 1630 1292 66 132 0 1495 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.066989
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 6520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1308
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= 1926

runsolver used 1.21182 second user time and 2.72758 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Feb 18 06:27:33 UTC 2007

IDJOB= 293934
IDBENCH= 19876
IDSOLVER= 110
FILE ID= node4/293934-1171780053

PBS_JOBID= 3839289

Free space on /tmp= 66551 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293934-1171780053/minimarch /tmp/evaluation/293934-1171780053/instance-293934-1171780053.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-293934-1171780053 -o ROOT/results/node4/solver-293934-1171780053 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293934-1171780053/minimarch /tmp/evaluation/293934-1171780053/instance-293934-1171780053.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 539803075

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1015352 kB
Buffers:         56520 kB
Cached:         848288 kB
SwapCached:          0 kB
Active:         340192 kB
Inactive:       624272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          78540 kB
Slab:            61644 kB
Committed_AS:   855968 kB
PageTables:       1768 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= 66551 MiB

End job on node4 on Sun Feb 18 06:47:36 UTC 2007