Trace number 310006

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) 1200.02 1200.49

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
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 |    1075     4079    12170 |     1359        0    nan |  0.000 % |
0.00/0.02	|       100 |    1075     4079    12170 |     1495      100     25 |  0.000 % |
0.00/0.03	|       250 |    1075     4079    12170 |     1645      250     23 |  0.000 % |
0.00/0.05	|       475 |    1075     4079    12170 |     1809      475     23 |  0.000 % |
0.00/0.07	|       812 |    1075     4079    12170 |     1990      812     24 |  0.000 % |
0.10/0.10	|      1318 |    1075     4079    12170 |     2189     1318     23 |  0.000 % |
0.10/0.16	|      2077 |    1075     4079    12170 |     2408     2077     24 |  0.000 % |
0.20/0.25	|      3216 |    1075     4079    12170 |     2649     1948     24 |  0.000 % |
0.31/0.39	|      4926 |    1075     4079    12170 |     2914     2280     25 |  0.000 % |
0.51/0.61	|      7488 |    1075     4079    12170 |     3206     1778     24 |  0.000 % |
0.92/0.96	|     11332 |    1075     4079    12170 |     3526     2289     25 |  0.000 % |
1.43/1.50	|     17098 |    1075     4079    12170 |     3879     2631     24 |  0.000 % |
2.25/2.34	|     25747 |    1075     4079    12170 |     4267     3363     22 |  0.000 % |
3.69/3.72	|     38721 |    1075     4079    12170 |     4693     3111     29 |  0.000 % |
5.74/5.81	|     58182 |    1075     4079    12170 |     5163     3243     24 |  0.000 % |
9.01/9.09	|     87375 |    1075     4079    12170 |     5679     3354     25 |  0.000 % |
14.13/14.22	|    131164 |    1075     4079    12170 |     6247     3571     26 |  0.000 % |
22.11/22.19	|    196848 |    1075     4079    12170 |     6872     5581     27 |  0.000 % |
34.20/34.28	|    295374 |    1075     4079    12170 |     7559     6274     26 |  0.000 % |
53.65/53.67	|    443164 |    1075     4079    12170 |     8315     4789     24 |  0.000 % |
84.06/84.11	|    664847 |    1075     4079    12170 |     9147     7253     26 |  0.000 % |
132.80/132.92	|    997372 |    1075     4079    12170 |    10061     6218     26 |  0.000 % |
209.48/209.59	|   1496160 |    1075     4079    12170 |    11068     6641     27 |  0.000 % |
330.40/330.53	|   2244342 |    1075     4079    12170 |    12174    10972     30 |  0.000 % |
518.49/518.72	|   3366617 |    1075     4079    12170 |    13392     9324     30 |  0.000 % |
821.13/821.40	|   5050028 |    1075     4079    12170 |    14731    11735     29 |  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/node65/watcher-310006-1172551599 -o ROOT/results/node65/solver-310006-1172551599 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310006-1172551599/minimarch /tmp/evaluation/310006-1172551599/instance-310006-1172551599.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 0.97 0.99 3/64 22599
/proc/meminfo: memFree=1831648/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=2000 CPUtime=0
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 275117498 2048000 161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134516047 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 500 161 51 132 0 365 0

[startup+0.107525 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 22599
/proc/meminfo: memFree=1831648/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=2128 CPUtime=0.1
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 231 0 0 0 10 0 0 0 18 0 1 0 275117498 2179072 215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 532 215 66 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.515592 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 22599
/proc/meminfo: memFree=1831648/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=2524 CPUtime=0.51
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 303 0 0 0 51 0 0 0 21 0 1 0 275117498 2584576 287 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 631 287 66 132 0 496 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2524

[startup+1.33873 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1830552/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=2656 CPUtime=1.33
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 340 0 0 0 133 0 0 0 25 0 1 0 275117498 2719744 324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550930 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 664 324 66 132 0 529 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2656

[startup+2.975 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1830360/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=2920 CPUtime=2.97
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 424 0 0 0 297 0 0 0 25 0 1 0 275117498 2990080 408 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558050 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 730 408 66 132 0 595 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2920

[startup+6.25353 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1829912/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=3052 CPUtime=6.25
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 464 0 0 0 625 0 0 0 25 0 1 0 275117498 3125248 448 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 763 448 66 132 0 628 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3052

[startup+12.7066 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1829464/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=3448 CPUtime=12.7
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 545 0 0 0 1270 0 0 0 25 0 1 0 275117498 3530752 529 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 862 529 66 132 0 727 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3448

[startup+25.6077 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1829080/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=3844 CPUtime=25.59
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 641 0 0 0 2559 0 0 0 25 0 1 0 275117498 3936256 625 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 961 625 66 132 0 826 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3844

[startup+51.2149 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1828568/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=4244 CPUtime=51.19
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 756 0 0 0 5119 0 0 0 25 0 1 0 275117498 4345856 740 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551168 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1061 740 66 132 0 926 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 4244

[startup+102.427 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1827672/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=5168 CPUtime=102.39
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 974 0 0 0 10239 0 0 0 25 0 1 0 275117498 5292032 958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1292 958 66 132 0 1157 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 5168

[startup+162.446 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1826904/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=5968 CPUtime=162.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1163 0 0 0 16238 0 0 0 25 0 1 0 275117498 6111232 1147 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557952 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1492 1147 66 132 0 1357 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 5968

[startup+222.462 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1826456/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=6364 CPUtime=222.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1290 0 0 0 22238 0 0 0 25 0 1 0 275117498 6516736 1274 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1591 1274 66 132 0 1456 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 6364

[startup+282.479 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1825944/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=6880 CPUtime=282.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1406 0 0 0 28238 0 0 0 25 0 1 0 275117498 7045120 1390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557478 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1720 1390 66 132 0 1585 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 6880

[startup+342.495 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1825496/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=7348 CPUtime=342.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1505 0 0 0 34238 0 0 0 25 0 1 0 275117498 7524352 1489 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1837 1489 66 132 0 1702 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 7348

[startup+402.518 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1825240/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=7612 CPUtime=402.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1575 0 0 0 40238 0 0 0 25 0 1 0 275117498 7794688 1559 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1903 1559 66 132 0 1768 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 7612

[startup+462.533 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1824920/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=7884 CPUtime=462.37
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1656 0 0 0 46237 0 0 0 25 0 1 0 275117498 8073216 1640 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1971 1640 66 132 0 1836 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 7884

[startup+522.548 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1824536/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=8156 CPUtime=522.38
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1735 0 0 0 52237 1 0 0 25 0 1 0 275117498 8351744 1719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2039 1719 66 132 0 1904 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 8156

[startup+582.566 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1824216/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=8556 CPUtime=582.37
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1813 0 0 0 58236 1 0 0 25 0 1 0 275117498 8761344 1797 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557478 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2139 1797 66 132 0 2004 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 8556

[startup+642.58 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1823896/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=8820 CPUtime=642.37
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1904 0 0 0 64236 1 0 0 25 0 1 0 275117498 9031680 1888 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2205 1888 66 132 0 2070 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 8820

[startup+702.597 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1823640/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=9088 CPUtime=702.37
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1964 0 0 0 70236 1 0 0 25 0 1 0 275117498 9306112 1948 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2272 1948 66 132 0 2137 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 9088

[startup+762.612 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1823512/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=9220 CPUtime=762.36
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 1991 0 0 0 76235 1 0 0 25 0 1 0 275117498 9441280 1975 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2305 1975 66 132 0 2170 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 9220

[startup+822.628 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22600
/proc/meminfo: memFree=1823192/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=9484 CPUtime=822.36
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2059 0 0 0 82235 1 0 0 25 0 1 0 275117498 9711616 2043 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2371 2043 66 132 0 2236 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 9484

[startup+882.654 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 22700
/proc/meminfo: memFree=1821600/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=9880 CPUtime=882.33
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2146 0 0 0 88232 1 0 0 25 0 1 0 275117498 10117120 2130 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2470 2130 66 132 0 2335 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 9880

[startup+942.7 s]
/proc/loadavg: 1.07 0.99 0.99 2/71 22774
/proc/meminfo: memFree=1821280/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10012 CPUtime=942.31
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2200 0 0 0 94229 2 0 0 25 0 1 0 275117498 10252288 2184 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2503 2184 66 132 0 2368 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 10012

[startup+1002.72 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 22798
/proc/meminfo: memFree=1822424/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10136 CPUtime=1002.31
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2213 0 0 0 100229 2 0 0 25 0 1 0 275117498 10379264 2197 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2534 2197 66 132 0 2399 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 10136

[startup+1062.74 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 22798
/proc/meminfo: memFree=1822424/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10268 CPUtime=1062.3
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2259 0 0 0 106228 2 0 0 25 0 1 0 275117498 10514432 2243 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2567 2243 66 132 0 2432 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 10268

[startup+1122.75 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 22798
/proc/meminfo: memFree=1822360/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10408 CPUtime=1122.3
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2273 0 0 0 112228 2 0 0 25 0 1 0 275117498 10657792 2257 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2602 2257 66 132 0 2467 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 10408

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22798
/proc/meminfo: memFree=1822232/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10548 CPUtime=1182.29
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2301 0 0 0 118227 2 0 0 25 0 1 0 275117498 10801152 2285 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2637 2285 66 132 0 2502 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 10548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22798
/proc/meminfo: memFree=1822168/2055920 swapFree=4172316/4192956
[pid=22599] ppid=22597 vsize=10548 CPUtime=1200.01
/proc/22599/stat : 22599 (minimarch) R 22597 22599 21385 0 -1 4194304 2317 0 0 0 119999 2 0 0 25 0 1 0 275117498 10801152 2301 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2637 2301 66 132 0 2502 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10548

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): 1200.49
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.026995
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 10548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2317
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= 1097

runsolver used 0.761884 second user time and 2.52462 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Feb 27 04:46:40 UTC 2007

IDJOB= 310006
IDBENCH= 20275
IDSOLVER= 110
FILE ID= node65/310006-1172551599

PBS_JOBID= 3971853

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310006-1172551599/minimarch /tmp/evaluation/310006-1172551599/instance-310006-1172551599.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-310006-1172551599 -o ROOT/results/node65/solver-310006-1172551599 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310006-1172551599/minimarch /tmp/evaluation/310006-1172551599/instance-310006-1172551599.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 97874499

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1832056 kB
Buffers:         28636 kB
Cached:         136232 kB
SwapCached:      14924 kB
Active:          78500 kB
Inactive:       107948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832056 kB
SwapTotal:     4192956 kB
SwapFree:      4172316 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            23404 kB
Committed_AS:   639244 kB
PageTables:       1456 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= 66559 MiB

End job on node65 on Tue Feb 27 05:06:42 UTC 2007