Trace number 310211

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) 1200.11 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1248103115-09-UNKNOWN.cnf
MD5SUM7db698a93a5d58267ca490a662494eeb
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
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:  1170                                                 |
0.00/0.00	|  Number of clauses:    4234                                                 |
0.00/0.01	|  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 |    1069     4049    12148 |     1349        0    nan |  0.000 % |
0.00/0.03	|       100 |    1069     4049    12148 |     1484      100     26 |  0.000 % |
0.00/0.04	|       250 |    1069     4049    12148 |     1633      250     26 |  0.000 % |
0.00/0.05	|       475 |    1069     4049    12148 |     1796      475     28 |  0.000 % |
0.00/0.07	|       812 |    1069     4049    12148 |     1976      812     27 |  0.000 % |
0.10/0.11	|      1318 |    1069     4049    12148 |     2173     1318     27 |  0.000 % |
0.10/0.16	|      2077 |    1069     4049    12148 |     2391     2077     27 |  0.000 % |
0.20/0.25	|      3216 |    1069     4049    12148 |     2630     1971     26 |  0.000 % |
0.30/0.38	|      4925 |    1069     4049    12148 |     2893     2281     26 |  0.000 % |
0.50/0.59	|      7487 |    1069     4049    12148 |     3182     1819     26 |  0.001 % |
0.91/0.93	|     11332 |    1069     4049    12148 |     3500     2388     24 |  0.000 % |
1.42/1.47	|     17098 |    1069     4049    12148 |     3850     2682     29 |  0.000 % |
2.24/2.34	|     25747 |    1069     4049    12148 |     4235     3412     24 |  0.000 % |
3.55/3.68	|     38721 |    1069     4049    12148 |     4659     3292     26 |  0.000 % |
5.70/5.81	|     58182 |    1069     4049    12148 |     5125     3602     25 |  0.000 % |
8.88/8.98	|     87374 |    1069     4049    12148 |     5637     3903     26 |  0.000 % |
14.10/14.18	|    131163 |    1069     4049    12148 |     6201     4471     28 |  0.000 % |
21.78/21.85	|    196848 |    1069     4049    12148 |     6821     3861     26 |  0.000 % |
34.38/34.45	|    295375 |    1069     4049    12148 |     7504     5329     26 |  0.000 % |
54.34/54.48	|    443165 |    1069     4049    12148 |     8254     4553     28 |  0.000 % |
86.69/86.83	|    664848 |    1069     4049    12148 |     9079     7864     27 |  0.000 % |
135.01/135.21	|    997374 |    1069     4049    12148 |     9987     8851     29 |  0.000 % |
210.59/210.83	|   1496162 |    1069     4049    12148 |    10986     7147     28 |  0.000 % |
328.47/328.75	|   2244344 |    1069     4049    12148 |    12085     5846     27 |  0.000 % |
513.22/513.49	|   3366618 |    1069     4049    12148 |    13293    11207     27 |  0.000 % |
814.61/814.97	|   5050030 |    1069     4049    12148 |    14623    10324     28 |  0.000 % |

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/node7/watcher-310211-1172556060 -o ROOT/results/node7/solver-310211-1172556060 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310211-1172556060/minimarch /tmp/evaluation/310211-1172556060/instance-310211-1172556060.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 0.98 0.99 3/77 22905
/proc/meminfo: memFree=1620624/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=2000 CPUtime=0
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 275560788 2048000 161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 500 162 51 132 0 365 0

[startup+0.106682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22905
/proc/meminfo: memFree=1620624/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=2128 CPUtime=0.1
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 275560788 2179072 219 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 532 219 66 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.514726 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22905
/proc/meminfo: memFree=1620624/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=2524 CPUtime=0.5
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 307 0 0 0 50 0 0 0 22 0 1 0 275560788 2584576 291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/22905/statm: 631 291 66 132 0 496 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2524

[startup+1.33581 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 22932
/proc/meminfo: memFree=1618200/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=2656 CPUtime=1.32
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 358 0 0 0 132 0 0 0 25 0 1 0 275560788 2719744 342 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 664 342 66 132 0 529 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2656

[startup+2.97298 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 22932
/proc/meminfo: memFree=1617944/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=2920 CPUtime=2.95
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 408 0 0 0 295 0 0 0 25 0 1 0 275560788 2990080 392 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 730 392 66 132 0 595 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 2920

[startup+6.25233 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 22970
/proc/meminfo: memFree=1617496/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=3184 CPUtime=6.21
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 470 0 0 0 621 0 0 0 25 0 1 0 275560788 3260416 454 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557684 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 796 454 66 132 0 661 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 3184

[startup+12.712 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 22980
/proc/meminfo: memFree=1617048/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=3448 CPUtime=12.67
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 565 0 0 0 1266 1 0 0 25 0 1 0 275560788 3530752 549 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 862 549 66 132 0 727 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3448

[startup+25.5264 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 23008
/proc/meminfo: memFree=1616600/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=3972 CPUtime=25.47
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 672 0 0 0 2546 1 0 0 25 0 1 0 275560788 4067328 656 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 993 656 66 132 0 858 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3972

[startup+51.149 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 23024
/proc/meminfo: memFree=1616152/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=4500 CPUtime=51.07
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 808 0 0 0 5106 1 0 0 25 0 1 0 275560788 4608000 792 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1125 792 66 132 0 990 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4500

[startup+102.38 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1616192/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=5424 CPUtime=102.23
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1026 0 0 0 10222 1 0 0 25 0 1 0 275560788 5554176 1010 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1356 1010 66 132 0 1221 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 5424

[startup+162.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1615808/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=5952 CPUtime=162.26
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1170 0 0 0 16224 2 0 0 25 0 1 0 275560788 6094848 1154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1488 1154 66 132 0 1353 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5952

[startup+222.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1615360/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=6320 CPUtime=222.26
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1277 0 0 0 22224 2 0 0 25 0 1 0 275560788 6471680 1261 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1580 1261 66 132 0 1445 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 6320

[startup+282.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1614848/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=6848 CPUtime=282.28
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1395 0 0 0 28225 3 0 0 25 0 1 0 275560788 7012352 1379 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1712 1379 66 132 0 1577 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 6848

[startup+342.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1614464/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=7244 CPUtime=342.3
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1503 0 0 0 34226 4 0 0 25 0 1 0 275560788 7417856 1487 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1811 1487 66 132 0 1676 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7244

[startup+402.531 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1614216/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=7520 CPUtime=402.31
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1569 0 0 0 40227 4 0 0 25 0 1 0 275560788 7700480 1553 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1880 1553 66 132 0 1745 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7520

[startup+462.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1613896/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=7788 CPUtime=462.33
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1635 0 0 0 46228 5 0 0 25 0 1 0 275560788 7974912 1619 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 1947 1619 66 132 0 1812 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 7788

[startup+522.584 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1613704/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=8052 CPUtime=522.33
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1709 0 0 0 52228 5 0 0 25 0 1 0 275560788 8245248 1693 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2013 1693 66 132 0 1878 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 8052

[startup+582.613 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1613320/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=8452 CPUtime=582.35
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1805 0 0 0 58229 6 0 0 25 0 1 0 275560788 8654848 1789 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2113 1789 66 132 0 1978 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 8452

[startup+642.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1613192/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=8716 CPUtime=642.36
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1856 0 0 0 64230 6 0 0 25 0 1 0 275560788 8925184 1840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2179 1840 66 132 0 2044 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 8716

[startup+702.669 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1613000/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=8844 CPUtime=702.38
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1906 0 0 0 70231 7 0 0 25 0 1 0 275560788 9056256 1890 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2211 1890 66 132 0 2076 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 8844

[startup+762.697 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1612872/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=9120 CPUtime=762.38
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1947 0 0 0 76231 7 0 0 25 0 1 0 275560788 9338880 1931 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2280 1931 66 132 0 2145 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 9120

[startup+822.727 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1612680/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=9252 CPUtime=822.4
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 1990 0 0 0 82232 8 0 0 25 0 1 0 275560788 9474048 1974 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557313 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2313 1974 66 132 0 2178 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 9252

[startup+882.753 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1611912/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10044 CPUtime=882.41
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2181 0 0 0 88233 8 0 0 25 0 1 0 275560788 10285056 2165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2511 2165 66 132 0 2376 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 10044

[startup+942.784 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23104
/proc/meminfo: memFree=1611720/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10176 CPUtime=942.42
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2215 0 0 0 94234 8 0 0 25 0 1 0 275560788 10420224 2199 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2544 2199 66 132 0 2409 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 10176

[startup+1002.81 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 23104
/proc/meminfo: memFree=1611720/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10176 CPUtime=1002.44
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2238 0 0 0 100235 9 0 0 25 0 1 0 275560788 10420224 2222 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557623 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2544 2222 66 132 0 2409 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 10176

[startup+1062.84 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 23104
/proc/meminfo: memFree=1611528/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10440 CPUtime=1062.45
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2283 0 0 0 106236 9 0 0 25 0 1 0 275560788 10690560 2267 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2610 2267 66 132 0 2475 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 10440

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23104
/proc/meminfo: memFree=1611400/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10572 CPUtime=1122.47
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2312 0 0 0 112237 10 0 0 25 0 1 0 275560788 10825728 2296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2643 2296 66 132 0 2508 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 10572

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23104
/proc/meminfo: memFree=1611016/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10816 CPUtime=1182.48
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2397 0 0 0 118238 10 0 0 25 0 1 0 275560788 11075584 2381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2704 2381 66 132 0 2569 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 10816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23104
/proc/meminfo: memFree=1611016/2055920 swapFree=4147496/4192956
[pid=22905] ppid=22903 vsize=10816 CPUtime=1200.09
/proc/22905/stat : 22905 (minimarch) R 22903 22905 22800 0 -1 4194304 2397 0 0 0 119999 10 0 0 25 0 1 0 275560788 11075584 2381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22905/statm: 2704 2381 66 132 0 2569 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.109983
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 10816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2397
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= 2219

runsolver used 1.34479 second user time and 2.72259 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 27 06:01:01 UTC 2007

IDJOB= 310211
IDBENCH= 20281
IDSOLVER= 110
FILE ID= node7/310211-1172556060

PBS_JOBID= 3971659

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1248103115-09-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310211-1172556060/minimarch /tmp/evaluation/310211-1172556060/instance-310211-1172556060.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-310211-1172556060 -o ROOT/results/node7/solver-310211-1172556060 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310211-1172556060/minimarch /tmp/evaluation/310211-1172556060/instance-310211-1172556060.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7db698a93a5d58267ca490a662494eeb

RANDOM SEED= 629416098

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1621032 kB
Buffers:         49828 kB
Cached:         291352 kB
SwapCached:       9088 kB
Active:         220100 kB
Inactive:       144268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621032 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            56096 kB
Committed_AS:   916848 kB
PageTables:       1764 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= 66550 MiB

End job on node7 on Tue Feb 27 06:21:03 UTC 2007