Trace number 293524

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 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
MD5SUM440145f7fdd355afd4d232c6b4bad512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
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, 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     23 |  0.007 % |
0.00/0.04	|       250 |     120     2556    12780 |     1030      250     24 |  0.007 % |
0.00/0.04	|       476 |     120     2556    12780 |     1134      476     24 |  0.007 % |
0.00/0.06	|       813 |     120     2556    12780 |     1247      813     24 |  0.007 % |
0.00/0.08	|      1319 |     120     2556    12780 |     1372      678     24 |  0.007 % |
0.10/0.11	|      2079 |     120     2556    12780 |     1509      741     22 |  0.007 % |
0.10/0.15	|      3218 |     120     2556    12780 |     1660     1111     23 |  0.007 % |
0.20/0.22	|      4926 |     120     2556    12780 |     1826     1132     23 |  0.007 % |
0.30/0.34	|      7489 |     120     2556    12780 |     2008     1837     24 |  0.007 % |
0.51/0.52	|     11333 |     120     2556    12780 |     2209     1595     23 |  0.007 % |
0.71/0.80	|     17100 |     120     2556    12780 |     2430     1742     23 |  0.007 % |
1.12/1.22	|     25749 |     120     2556    12780 |     2673     1762     24 |  0.007 % |
1.84/1.88	|     38723 |     120     2556    12780 |     2941     2540     24 |  0.007 % |
2.86/2.90	|     58185 |     120     2556    12780 |     3235     2652     23 |  0.007 % |
4.39/4.50	|     87377 |     120     2556    12780 |     3559     2403     23 |  0.007 % |
6.85/6.94	|    131168 |     120     2556    12780 |     3914     3056     24 |  0.007 % |
10.65/10.74	|    196852 |     120     2556    12780 |     4306     3560     24 |  0.007 % |
16.68/16.77	|    295378 |     120     2556    12780 |     4737     2323     21 |  0.007 % |
26.21/26.30	|    443167 |     120     2556    12780 |     5210     4595     24 |  0.007 % |
40.85/40.94	|    664851 |     120     2556    12780 |     5731     3427     24 |  0.007 % |
63.89/63.92	|    997376 |     120     2556    12780 |     6305     4569     24 |  0.007 % |
100.45/100.50	|   1496164 |     120     2556    12780 |     6935     5703     24 |  0.007 % |
157.20/157.32	|   2244346 |     120     2556    12780 |     7629     4851     24 |  0.007 % |
245.47/245.58	|   3366621 |     120     2556    12780 |     8391     4894     23 |  0.007 % |
385.38/385.56	|   5050032 |     120     2556    12780 |     9231     8049     22 |  0.007 % |
608.22/608.49	|   7575148 |     120     2556    12780 |    10154     8900     24 |  0.007 % |
961.62/961.95	|  11362823 |     120     2556    12780 |    11169     7886     24 |  0.007 % |

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/node19/watcher-293524-1171772904 -o ROOT/results/node19/solver-293524-1171772904 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293524-1171772904/minimarch /tmp/evaluation/293524-1171772904/instance-293524-1171772904.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: 0.92 0.99 0.99 3/77 19578
/proc/meminfo: memFree=1399792/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=1868 CPUtime=0
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 197244424 1912832 136 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 467 136 51 132 0 332 0

[startup+0.107322 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 19578
/proc/meminfo: memFree=1399792/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=1996 CPUtime=0.1
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 189 0 0 0 10 0 0 0 18 0 1 0 197244424 2043904 173 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557748 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 499 173 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515363 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 19578
/proc/meminfo: memFree=1399792/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=2128 CPUtime=0.51
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 226 0 0 0 51 0 0 0 21 0 1 0 197244424 2179072 210 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551548 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 532 210 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33545 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 19579
/proc/meminfo: memFree=1399016/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=2392 CPUtime=1.33
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 268 0 0 0 133 0 0 0 25 0 1 0 197244424 2449408 252 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 598 252 66 132 0 463 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2392

[startup+2.97163 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 19579
/proc/meminfo: memFree=1398760/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=2524 CPUtime=2.96
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 309 0 0 0 296 0 0 0 25 0 1 0 197244424 2584576 293 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550854 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 631 293 66 132 0 496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2524

[startup+6.24805 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 19579
/proc/meminfo: memFree=1398440/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=2656 CPUtime=6.24
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 363 0 0 0 624 0 0 0 25 0 1 0 197244424 2719744 347 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 664 347 66 132 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2656

[startup+12.7067 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 19579
/proc/meminfo: memFree=1398056/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=2920 CPUtime=12.69
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 197244424 2990080 404 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 730 404 66 132 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.5101 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 19579
/proc/meminfo: memFree=1397736/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=3188 CPUtime=25.49
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 494 0 0 0 2549 0 0 0 25 0 1 0 197244424 3264512 478 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557837 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 797 478 66 132 0 662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3188

[startup+51.1199 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1397288/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=3724 CPUtime=51.09
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 618 0 0 0 5109 0 0 0 25 0 1 0 197244424 3813376 602 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 931 602 66 132 0 796 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3724

[startup+102.338 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 19579
/proc/meminfo: memFree=1396712/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=4264 CPUtime=102.3
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 751 0 0 0 10230 0 0 0 25 0 1 0 197244424 4366336 735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1066 735 66 132 0 931 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4264

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1396392/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=4540 CPUtime=162.32
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 832 0 0 0 16231 1 0 0 25 0 1 0 197244424 4648960 816 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1135 816 66 132 0 1000 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4540

[startup+222.404 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19579
/proc/meminfo: memFree=1396008/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=4948 CPUtime=222.33
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 920 0 0 0 22232 1 0 0 25 0 1 0 197244424 5066752 904 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1237 904 66 132 0 1102 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4948

[startup+282.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395688/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5220 CPUtime=282.34
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 993 0 0 0 28232 2 0 0 25 0 1 0 197244424 5345280 977 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1305 977 66 132 0 1170 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 5220

[startup+342.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395624/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5360 CPUtime=342.35
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1011 0 0 0 34233 2 0 0 25 0 1 0 197244424 5488640 995 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1340 995 66 132 0 1205 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 5360

[startup+402.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395432/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5492 CPUtime=402.37
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1057 0 0 0 40234 3 0 0 25 0 1 0 197244424 5623808 1041 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558025 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1373 1041 66 132 0 1238 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 5492

[startup+462.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395240/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5756 CPUtime=462.39
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1102 0 0 0 46235 4 0 0 25 0 1 0 197244424 5894144 1086 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1439 1086 66 132 0 1304 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 5756

[startup+522.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395112/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5756 CPUtime=522.39
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1119 0 0 0 52235 4 0 0 25 0 1 0 197244424 5894144 1103 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1439 1103 66 132 0 1304 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 5756

[startup+582.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1395048/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=5904 CPUtime=582.4
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1145 0 0 0 58236 4 0 0 25 0 1 0 197244424 6045696 1129 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1476 1129 66 132 0 1341 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 5904

[startup+642.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19579
/proc/meminfo: memFree=1394856/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6052 CPUtime=642.42
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1199 0 0 0 64237 5 0 0 25 0 1 0 197244424 6197248 1183 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1513 1183 66 132 0 1378 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 6052

[startup+702.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1394600/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6184 CPUtime=702.43
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1225 0 0 0 70237 6 0 0 25 0 1 0 197244424 6332416 1209 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1546 1209 66 132 0 1411 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 6184

[startup+762.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1394600/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6332 CPUtime=762.43
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1262 0 0 0 76237 6 0 0 25 0 1 0 197244424 6483968 1246 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550949 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1583 1246 66 132 0 1448 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 6332

[startup+822.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1394536/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6480 CPUtime=822.46
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1276 0 0 0 82239 7 0 0 25 0 1 0 197244424 6635520 1260 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1620 1260 66 132 0 1485 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 6480

[startup+882.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1394408/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6480 CPUtime=882.46
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1301 0 0 0 88239 7 0 0 25 0 1 0 197244424 6635520 1285 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1620 1285 66 132 0 1485 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 6480

[startup+942.757 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19581
/proc/meminfo: memFree=1394408/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6628 CPUtime=942.48
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1324 0 0 0 94240 8 0 0 25 0 1 0 197244424 6787072 1308 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1657 1308 66 132 0 1522 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 6628

[startup+1002.79 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19581
/proc/meminfo: memFree=1394280/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6776 CPUtime=1002.49
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1344 0 0 0 100240 9 0 0 25 0 1 0 197244424 6938624 1328 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557643 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1694 1328 66 132 0 1559 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 6776

[startup+1062.82 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1394024/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=6924 CPUtime=1062.51
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1401 0 0 0 106242 9 0 0 25 0 1 0 197244424 7090176 1385 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1731 1385 66 132 0 1596 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 6924

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1393896/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=7072 CPUtime=1122.52
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1436 0 0 0 112242 10 0 0 25 0 1 0 197244424 7241728 1420 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1768 1420 66 132 0 1633 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 7072

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1393896/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=7220 CPUtime=1182.53
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1451 0 0 0 118243 10 0 0 25 0 1 0 197244424 7393280 1435 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1805 1435 66 132 0 1670 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 7220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1393832/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=7220 CPUtime=1200.04
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1460 0 0 0 119994 10 0 0 25 0 1 0 197244424 7393280 1444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134693915 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1805 1444 66 132 0 1670 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 7220

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19581
/proc/meminfo: memFree=1393832/2055920 swapFree=4192812/4192956
[pid=19578] ppid=19576 vsize=7220 CPUtime=1200.04
/proc/19578/stat : 19578 (minimarch) R 19576 19578 19225 0 -1 4194304 1460 0 0 0 119994 10 0 0 25 0 1 0 197244424 7393280 1444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134693915 0 0 4096 3 0 0 0 17 1 0 0
/proc/19578/statm: 1805 1444 66 132 0 1670 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 7220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.111982
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 7220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1460
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= 1529

runsolver used 1.41578 second user time and 2.81457 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 04:28:24 UTC 2007

IDJOB= 293524
IDBENCH= 19866
IDSOLVER= 110
FILE ID= node19/293524-1171772904

PBS_JOBID= 3839291

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293524-1171772904/minimarch /tmp/evaluation/293524-1171772904/instance-293524-1171772904.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-293524-1171772904 -o ROOT/results/node19/solver-293524-1171772904 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293524-1171772904/minimarch /tmp/evaluation/293524-1171772904/instance-293524-1171772904.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  440145f7fdd355afd4d232c6b4bad512

RANDOM SEED= 623088787

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		: 3000.214
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		: 3000.214
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:       1400200 kB
Buffers:         53548 kB
Cached:         486168 kB
SwapCached:          0 kB
Active:         280456 kB
Inactive:       302820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          62440 kB
Slab:            58008 kB
Committed_AS:   794608 kB
PageTables:       1756 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= 66544 MiB

End job on node19 on Sun Feb 18 04:48:27 UTC 2007