Trace number 292909

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 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
MD5SUMc3a60c73a856b19b59d723c0a3c76b1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.119981
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.03	|       101 |     100     2130    10650 |      781      101     22 |  0.010 % |
0.00/0.03	|       251 |     100     2130    10650 |      859      251     21 |  0.010 % |
0.00/0.04	|       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.05	|       813 |     100     2130    10650 |     1039      813     21 |  0.010 % |
0.00/0.06	|      1319 |     100     2130    10650 |     1143      787     21 |  0.010 % |
0.00/0.09	|      2079 |     100     2130    10650 |     1257      965     21 |  0.010 % |
0.10/0.13	|      3218 |     100     2130    10650 |     1383      828     19 |  0.010 % |
0.10/0.19	|      4926 |     100     2130    10650 |     1521     1124     20 |  0.010 % |
0.20/0.29	|      7488 |     100     2130    10650 |     1674     1365     20 |  0.010 % |
0.41/0.44	|     11332 |     100     2130    10650 |     1841      967     19 |  0.010 % |
0.61/0.66	|     17098 |     100     2130    10650 |     2025     1135     19 |  0.010 % |
1.02/1.02	|     25747 |     100     2130    10650 |     2228     1568     20 |  0.010 % |
1.53/1.58	|     38721 |     100     2130    10650 |     2451     2133     20 |  0.010 % |
2.35/2.45	|     58183 |     100     2130    10650 |     2696     1774     20 |  0.010 % |
3.78/3.81	|     87375 |     100     2130    10650 |     2965     2378     20 |  0.010 % |
5.83/5.87	|    131165 |     100     2130    10650 |     3262     2794     21 |  0.010 % |
9.01/9.09	|    196849 |     100     2130    10650 |     3588     2687     20 |  0.010 % |
14.02/14.12	|    295375 |     100     2130    10650 |     3947     1846     18 |  0.010 % |
21.91/21.98	|    443164 |     100     2130    10650 |     4342     2614     20 |  0.010 % |
34.30/34.36	|    664847 |     100     2130    10650 |     4776     3780     19 |  0.010 % |
53.55/53.61	|    997372 |     100     2130    10650 |     5254     2616     19 |  0.010 % |
83.25/83.35	|   1496161 |     100     2130    10650 |     5779     5162     19 |  0.010 % |
130.36/130.42	|   2244343 |     100     2130    10650 |     6357     4687     19 |  0.010 % |
205.12/205.26	|   3366617 |     100     2130    10650 |     6993     3793     18 |  0.010 % |
322.06/322.22	|   5050028 |     100     2130    10650 |     7692     6354     20 |  0.010 % |
504.86/505.01	|   7575144 |     100     2130    10650 |     8461     4937     18 |  0.010 % |
791.72/791.95	|  11362819 |     100     2130    10650 |     9308     8418     18 |  0.010 % |

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/node21/watcher-292909-1171761116 -o ROOT/results/node21/solver-292909-1171761116 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292909-1171761116/minimarch /tmp/evaluation/292909-1171761116/instance-292909-1171761116.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: 0.93 0.99 0.99 3/77 11486
/proc/meminfo: memFree=794240/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=1868 CPUtime=0
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 196065560 1912832 121 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 467 121 51 132 0 332 0

[startup+0.106897 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11486
/proc/meminfo: memFree=794240/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=1996 CPUtime=0.1
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 196065560 2043904 158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 499 158 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.514942 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11486
/proc/meminfo: memFree=794240/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=2128 CPUtime=0.51
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 207 0 0 0 51 0 0 0 22 0 1 0 196065560 2179072 191 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 532 191 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33503 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 11487
/proc/meminfo: memFree=793592/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=2260 CPUtime=1.33
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 238 0 0 0 133 0 0 0 25 0 1 0 196065560 2314240 222 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 565 222 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97121 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 11487
/proc/meminfo: memFree=793400/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=2392 CPUtime=2.96
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 275 0 0 0 296 0 0 0 25 0 1 0 196065560 2449408 259 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558081 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 598 259 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.24757 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 11487
/proc/meminfo: memFree=793016/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=2524 CPUtime=6.24
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 321 0 0 0 624 0 0 0 25 0 1 0 196065560 2584576 305 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 631 305 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.7043 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 11487
/proc/meminfo: memFree=792760/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=2796 CPUtime=12.69
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 371 0 0 0 1269 0 0 0 25 0 1 0 196065560 2863104 355 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 699 355 66 132 0 564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2796

[startup+25.5107 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 11487
/proc/meminfo: memFree=792568/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=3064 CPUtime=25.5
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 445 0 0 0 2550 0 0 0 25 0 1 0 196065560 3137536 429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557681 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 766 429 66 132 0 631 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3064

[startup+51.1195 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 11487
/proc/meminfo: memFree=792184/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=3336 CPUtime=51.1
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 532 0 0 0 5110 0 0 0 25 0 1 0 196065560 3416064 516 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 834 516 66 132 0 699 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3336

[startup+102.334 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 11487
/proc/meminfo: memFree=791736/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=3884 CPUtime=102.3
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 646 0 0 0 10230 0 0 0 25 0 1 0 196065560 3977216 630 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 971 630 66 132 0 836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3884

[startup+162.361 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 11487
/proc/meminfo: memFree=791416/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=4288 CPUtime=162.31
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 736 0 0 0 16231 0 0 0 25 0 1 0 196065560 4390912 720 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134559234 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1072 720 66 132 0 937 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4288

[startup+222.392 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 11487
/proc/meminfo: memFree=791224/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=4428 CPUtime=222.32
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 774 0 0 0 22232 0 0 0 25 0 1 0 196065560 4534272 758 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1107 758 66 132 0 972 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4428

[startup+282.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=790968/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=4568 CPUtime=282.33
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 832 0 0 0 28233 0 0 0 25 0 1 0 196065560 4677632 816 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1142 816 66 132 0 1007 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 4568

[startup+342.44 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 11487
/proc/meminfo: memFree=790712/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=4848 CPUtime=342.33
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 898 0 0 0 34233 0 0 0 25 0 1 0 196065560 4964352 882 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1212 882 66 132 0 1077 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 4848

[startup+402.469 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 11487
/proc/meminfo: memFree=790392/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5132 CPUtime=402.35
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 976 0 0 0 40234 1 0 0 25 0 1 0 196065560 5255168 960 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522039 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1283 960 66 132 0 1148 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 5132

[startup+462.492 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 11487
/proc/meminfo: memFree=790328/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5272 CPUtime=462.36
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 991 0 0 0 46235 1 0 0 25 0 1 0 196065560 5398528 975 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1318 975 66 132 0 1183 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 5272

[startup+522.517 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11487
/proc/meminfo: memFree=790328/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5272 CPUtime=522.37
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1004 0 0 0 52236 1 0 0 25 0 1 0 196065560 5398528 988 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1318 988 66 132 0 1183 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 5272

[startup+582.548 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11487
/proc/meminfo: memFree=790264/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5408 CPUtime=582.39
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1021 0 0 0 58237 2 0 0 25 0 1 0 196065560 5537792 1005 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1352 1005 66 132 0 1217 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 5408

[startup+642.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=790200/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5408 CPUtime=642.4
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1033 0 0 0 64238 2 0 0 25 0 1 0 196065560 5537792 1017 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1352 1017 66 132 0 1217 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 5408

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=790136/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5408 CPUtime=702.41
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1038 0 0 0 70239 2 0 0 25 0 1 0 196065560 5537792 1022 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1352 1022 66 132 0 1217 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 5408

[startup+762.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=790136/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5408 CPUtime=762.43
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1041 0 0 0 76241 2 0 0 25 0 1 0 196065560 5537792 1025 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1352 1025 66 132 0 1217 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 5408

[startup+822.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=790008/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5680 CPUtime=822.45
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1077 0 0 0 82242 3 0 0 25 0 1 0 196065560 5816320 1061 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1420 1061 66 132 0 1285 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 5680

[startup+882.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789816/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5828 CPUtime=882.46
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1129 0 0 0 88243 3 0 0 25 0 1 0 196065560 5967872 1113 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1457 1113 66 132 0 1322 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 5828

[startup+942.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789752/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5828 CPUtime=942.47
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1136 0 0 0 94244 3 0 0 25 0 1 0 196065560 5967872 1120 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1457 1120 66 132 0 1322 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 5828

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789752/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5976 CPUtime=1002.49
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1146 0 0 0 100245 4 0 0 25 0 1 0 196065560 6119424 1130 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551241 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1494 1130 66 132 0 1359 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 5976

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789688/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=5976 CPUtime=1062.5
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1159 0 0 0 106246 4 0 0 25 0 1 0 196065560 6119424 1143 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557282 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1494 1143 66 132 0 1359 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 5976

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=6120 CPUtime=1122.51
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1183 0 0 0 112247 4 0 0 25 0 1 0 196065560 6266880 1167 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1530 1167 66 132 0 1395 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 6120

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789496/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=6120 CPUtime=1182.53
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1202 0 0 0 118248 5 0 0 25 0 1 0 196065560 6266880 1186 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1530 1186 66 132 0 1395 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 6120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789496/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=6120 CPUtime=1200.05
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1206 0 0 0 120000 5 0 0 25 0 1 0 196065560 6266880 1190 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1530 1190 66 132 0 1395 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6120

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11487
/proc/meminfo: memFree=789496/2055920 swapFree=4147448/4192956
[pid=11486] ppid=11484 vsize=6120 CPUtime=1200.05
/proc/11486/stat : 11486 (minimarch) R 11484 11486 11094 0 -1 4194304 1206 0 0 0 120000 5 0 0 25 0 1 0 196065560 6266880 1190 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/11486/statm: 1530 1190 66 132 0 1395 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.057991
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 6120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1206
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= 23949

runsolver used 1.2868 second user time and 2.70659 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Feb 18 01:11:56 UTC 2007

IDJOB= 292909
IDBENCH= 19851
IDSOLVER= 110
FILE ID= node21/292909-1171761116

PBS_JOBID= 3839504

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292909-1171761116/minimarch /tmp/evaluation/292909-1171761116/instance-292909-1171761116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-292909-1171761116 -o ROOT/results/node21/solver-292909-1171761116 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292909-1171761116/minimarch /tmp/evaluation/292909-1171761116/instance-292909-1171761116.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c3a60c73a856b19b59d723c0a3c76b1b

RANDOM SEED= 682886160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        794648 kB
Buffers:         41816 kB
Cached:        1111584 kB
SwapCached:      15384 kB
Active:         616120 kB
Inactive:       562216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        794648 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            68552 kB
Committed_AS:   624148 kB
PageTables:       1656 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= 66562 MiB

End job on node21 on Sun Feb 18 01:31:59 UTC 2007