Trace number 294344

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
MD5SUM0b051cba6c512264c3dd4a6e98689f83
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.134979
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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:  130                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
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 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.03	|       100 |     130     2769    13845 |     1015      100     26 |  0.006 % |
0.00/0.04	|       250 |     130     2769    13845 |     1116      250     26 |  0.006 % |
0.00/0.05	|       476 |     130     2769    13845 |     1228      476     27 |  0.006 % |
0.00/0.06	|       813 |     130     2769    13845 |     1351      813     26 |  0.006 % |
0.00/0.08	|      1320 |     130     2769    13845 |     1486     1320     26 |  0.006 % |
0.10/0.11	|      2079 |     130     2769    13845 |     1635     1320     25 |  0.006 % |
0.10/0.16	|      3218 |     130     2769    13845 |     1798     1624     25 |  0.006 % |
0.20/0.24	|      4926 |     130     2769    13845 |     1978     1495     25 |  0.006 % |
0.30/0.35	|      7488 |     130     2769    13845 |     2176     1025     24 |  0.006 % |
0.51/0.54	|     11332 |     130     2769    13845 |     2394     1545     25 |  0.006 % |
0.82/0.84	|     17098 |     130     2769    13845 |     2633     1231     24 |  0.006 % |
1.23/1.29	|     25747 |     130     2769    13845 |     2896     1869     25 |  0.006 % |
1.94/2.00	|     38722 |     130     2769    13845 |     3186     1632     25 |  0.006 % |
3.07/3.08	|     58183 |     130     2769    13845 |     3505     1759     24 |  0.006 % |
4.71/4.77	|     87376 |     130     2769    13845 |     3855     2613     24 |  0.006 % |
7.37/7.38	|    131165 |     130     2769    13845 |     4241     3572     25 |  0.006 % |
11.37/11.45	|    196849 |     130     2769    13845 |     4665     2931     25 |  0.006 % |
17.82/17.91	|    295375 |     130     2769    13845 |     5131     2734     25 |  0.006 % |
27.96/28.02	|    443164 |     130     2769    13845 |     5644     3270     25 |  0.006 % |
43.73/43.83	|    664847 |     130     2769    13845 |     6209     3474     24 |  0.006 % |
68.61/68.71	|    997373 |     130     2769    13845 |     6830     5061     23 |  0.006 % |
107.73/107.85	|   1496161 |     130     2769    13845 |     7513     6095     25 |  0.006 % |
167.74/167.83	|   2244344 |     130     2769    13845 |     8264     7025     25 |  0.006 % |
262.06/262.17	|   3366618 |     130     2769    13845 |     9091     4746     25 |  0.006 % |
414.26/414.44	|   5050029 |     130     2769    13845 |    10000     8886     25 |  0.006 % |
656.04/656.28	|   7575145 |     130     2769    13845 |    11000     5222     24 |  0.006 % |
1037.95/1038.33	|  11362820 |     130     2769    13845 |    12100     8440     25 |  0.006 % |

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-294344-1171787945 -o ROOT/results/node19/solver-294344-1171787945 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294344-1171787945/minimarch /tmp/evaluation/294344-1171787945/instance-294344-1171787945.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: 1.02 1.01 1.00 3/77 21036
/proc/meminfo: memFree=1397992/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=1868 CPUtime=0
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 198748500 1912832 136 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 467 136 51 132 0 332 0

[startup+0.108051 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 21036
/proc/meminfo: memFree=1397992/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=2104 CPUtime=0.1
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 199 0 0 0 10 0 0 0 18 0 1 0 198748500 2154496 183 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 526 183 66 132 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.518095 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 21036
/proc/meminfo: memFree=1397992/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=2236 CPUtime=0.51
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 236 0 0 0 51 0 0 0 21 0 1 0 198748500 2289664 220 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 559 220 66 132 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2236

[startup+1.34218 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21037
/proc/meminfo: memFree=1397280/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=2368 CPUtime=1.33
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 281 0 0 0 133 0 0 0 25 0 1 0 198748500 2424832 265 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551319 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 592 265 66 132 0 457 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2368

[startup+2.97836 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21037
/proc/meminfo: memFree=1396896/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=2500 CPUtime=2.97
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 318 0 0 0 297 0 0 0 25 0 1 0 198748500 2560000 302 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 625 302 66 132 0 490 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2500

[startup+6.25472 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21037
/proc/meminfo: memFree=1396576/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=2764 CPUtime=6.24
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 377 0 0 0 624 0 0 0 25 0 1 0 198748500 2830336 361 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 691 361 66 132 0 556 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2764

[startup+12.7124 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21037
/proc/meminfo: memFree=1396256/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=3028 CPUtime=12.7
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 453 0 0 0 1270 0 0 0 25 0 1 0 198748500 3100672 437 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 757 437 66 132 0 622 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3028

[startup+25.5128 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21037
/proc/meminfo: memFree=1395872/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=3424 CPUtime=25.5
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 532 0 0 0 2550 0 0 0 25 0 1 0 198748500 3506176 516 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563586 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 856 516 66 132 0 721 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3424

[startup+51.1246 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21037
/proc/meminfo: memFree=1395488/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=3824 CPUtime=51.1
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 641 0 0 0 5110 0 0 0 25 0 1 0 198748500 3915776 625 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 956 625 66 132 0 821 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3824

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1394976/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=4364 CPUtime=102.3
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 773 0 0 0 10230 0 0 0 25 0 1 0 198748500 4468736 757 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1091 757 66 132 0 956 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4364

[startup+162.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1394528/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=4764 CPUtime=162.31
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 870 0 0 0 16230 1 0 0 25 0 1 0 198748500 4878336 854 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1191 854 66 132 0 1056 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4764

[startup+222.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1394144/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=5172 CPUtime=222.33
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 960 0 0 0 22231 2 0 0 25 0 1 0 198748500 5296128 944 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1293 944 66 132 0 1158 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 5172

[startup+282.434 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21039
/proc/meminfo: memFree=1393888/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=5444 CPUtime=282.34
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1035 0 0 0 28232 2 0 0 25 0 1 0 198748500 5574656 1019 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1361 1019 66 132 0 1226 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 5444

[startup+342.464 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21039
/proc/meminfo: memFree=1393568/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=5724 CPUtime=342.35
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1101 0 0 0 34232 3 0 0 25 0 1 0 198748500 5861376 1085 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557966 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1431 1085 66 132 0 1296 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 5724

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1393440/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=5724 CPUtime=402.37
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1127 0 0 0 40233 4 0 0 25 0 1 0 198748500 5861376 1111 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1431 1111 66 132 0 1296 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 5724

[startup+462.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1393184/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6004 CPUtime=462.38
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1187 0 0 0 46234 4 0 0 25 0 1 0 198748500 6148096 1171 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1501 1171 66 132 0 1366 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 6004

[startup+522.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1393056/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6136 CPUtime=522.4
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1213 0 0 0 52235 5 0 0 25 0 1 0 198748500 6283264 1197 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1534 1197 66 132 0 1399 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 6136

[startup+582.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392992/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6276 CPUtime=582.41
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1236 0 0 0 58236 5 0 0 25 0 1 0 198748500 6426624 1220 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1569 1220 66 132 0 1434 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 6276

[startup+642.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392864/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6424 CPUtime=642.43
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1265 0 0 0 64237 6 0 0 25 0 1 0 198748500 6578176 1249 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1606 1249 66 132 0 1471 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 6424

[startup+702.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392736/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6572 CPUtime=702.43
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1300 0 0 0 70237 6 0 0 25 0 1 0 198748500 6729728 1284 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1643 1284 66 132 0 1508 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 6572

[startup+762.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392544/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6712 CPUtime=762.45
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1336 0 0 0 76238 7 0 0 25 0 1 0 198748500 6873088 1320 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1678 1320 66 132 0 1543 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 6712

[startup+822.719 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392416/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=6852 CPUtime=822.47
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1384 0 0 0 82239 8 0 0 25 0 1 0 198748500 7016448 1368 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1713 1368 66 132 0 1578 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 6852

[startup+882.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392288/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7000 CPUtime=882.48
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1404 0 0 0 88240 8 0 0 25 0 1 0 198748500 7168000 1388 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1750 1388 66 132 0 1615 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 7000

[startup+942.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1392288/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7000 CPUtime=942.5
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1419 0 0 0 94241 9 0 0 25 0 1 0 198748500 7168000 1403 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1750 1403 66 132 0 1615 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 7000

[startup+1002.81 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21039
/proc/meminfo: memFree=1392224/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7000 CPUtime=1002.51
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1430 0 0 0 100242 9 0 0 25 0 1 0 198748500 7168000 1414 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557317 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1750 1414 66 132 0 1615 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 7000

[startup+1062.84 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21039
/proc/meminfo: memFree=1392032/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7284 CPUtime=1062.52
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1474 0 0 0 106242 10 0 0 25 0 1 0 198748500 7458816 1458 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1821 1458 66 132 0 1686 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 7284

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1391904/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7428 CPUtime=1122.53
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1508 0 0 0 112243 10 0 0 25 0 1 0 198748500 7606272 1492 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1857 1492 66 132 0 1722 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 7428

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1391584/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7724 CPUtime=1182.55
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1576 0 0 0 118244 11 0 0 25 0 1 0 198748500 7909376 1560 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1931 1560 66 132 0 1796 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 7724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1391584/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7724 CPUtime=1200.06
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1576 0 0 0 119995 11 0 0 25 0 1 0 198748500 7909376 1560 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1931 1560 66 132 0 1796 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7724

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21039
/proc/meminfo: memFree=1391584/2055920 swapFree=4192812/4192956
[pid=21036] ppid=21034 vsize=7724 CPUtime=1200.06
/proc/21036/stat : 21036 (minimarch) R 21034 21036 20612 0 -1 4194304 1576 0 0 0 119995 11 0 0 25 0 1 0 198748500 7909376 1560 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21036/statm: 1931 1560 66 132 0 1796 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.118981
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 7724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1576
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= 1520

runsolver used 1.41778 second user time and 2.80257 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 08:39:05 UTC 2007

IDJOB= 294344
IDBENCH= 19886
IDSOLVER= 110
FILE ID= node19/294344-1171787945

PBS_JOBID= 3839313

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294344-1171787945/minimarch /tmp/evaluation/294344-1171787945/instance-294344-1171787945.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-294344-1171787945 -o ROOT/results/node19/solver-294344-1171787945 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294344-1171787945/minimarch /tmp/evaluation/294344-1171787945/instance-294344-1171787945.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0b051cba6c512264c3dd4a6e98689f83

RANDOM SEED= 818922645

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:       1398464 kB
Buffers:         53912 kB
Cached:         487232 kB
SwapCached:          0 kB
Active:         280816 kB
Inactive:       303952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          62536 kB
Slab:            58224 kB
Committed_AS:   798800 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 08:59:07 UTC 2007