Trace number 427515

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 2007-04-26 (fixed)? (TO) 1200.03 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
MD5SUM53b587a5b98db42d3f124ef838f3e04f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 1.1, 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:  650                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     627     2704     8210 |      901        0    nan |  0.000 % |
0.00/0.02	|       101 |     627     2704     8210 |      991      101     27 |  0.000 % |
0.00/0.02	|       251 |     627     2704     8210 |     1090      251     29 |  0.000 % |
0.00/0.03	|       477 |     627     2704     8210 |     1199      477     30 |  0.000 % |
0.00/0.05	|       814 |     627     2704     8210 |     1319      814     30 |  0.000 % |
0.00/0.07	|      1321 |     627     2704     8210 |     1451     1321     30 |  0.000 % |
0.10/0.12	|      2080 |     627     2704     8210 |     1596     1309     30 |  0.000 % |
0.10/0.19	|      3223 |     627     2704     8210 |     1756     1598     28 |  0.000 % |
0.20/0.29	|      4932 |     627     2704     8210 |     1932     1462     29 |  0.000 % |
0.39/0.46	|      7494 |     627     2704     8210 |     2125     2023     31 |  0.000 % |
0.69/0.71	|     11338 |     627     2704     8210 |     2337     1439     29 |  0.000 % |
1.10/1.11	|     17105 |     627     2704     8210 |     2571     2367     31 |  0.000 % |
1.69/1.73	|     25754 |     627     2704     8210 |     2828     1733     26 |  0.000 % |
2.59/2.66	|     38728 |     627     2704     8210 |     3111     1600     29 |  0.000 % |
4.09/4.15	|     58191 |     627     2704     8210 |     3422     1867     29 |  0.000 % |
6.38/6.47	|     87384 |     627     2704     8210 |     3765     2960     32 |  0.000 % |
9.87/9.93	|    131174 |     627     2704     8210 |     4141     2618     26 |  0.000 % |
15.47/15.54	|    196860 |     627     2704     8210 |     4555     2953     28 |  0.000 % |
24.15/24.24	|    295386 |     627     2704     8210 |     5011     4272     29 |  0.000 % |
38.32/38.42	|    443176 |     627     2704     8210 |     5512     4517     29 |  0.000 % |
59.89/60.06	|    664859 |     627     2704     8210 |     6063     5196     31 |  0.000 % |
93.08/93.23	|    997384 |     627     2704     8210 |     6670     3075     28 |  0.000 % |
144.57/144.77	|   1496174 |     627     2704     8210 |     7337     6178     30 |  0.000 % |
226.65/226.80	|   2244356 |     627     2704     8210 |     8070     4670     29 |  0.000 % |
352.73/352.98	|   3366630 |     627     2704     8210 |     8877     6255     31 |  0.000 % |
555.97/556.28	|   5050041 |     627     2704     8210 |     9765     6320     30 |  0.000 % |
867.60/867.99	|   7575160 |     627     2704     8210 |    10742     6552     29 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-427515-1177650057 -o ROOT/results/node29/solver-427515-1177650057 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427515-1177650057/minimarch_fixed /tmp/evaluation/427515-1177650057/instance-427515-1177650057.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 11471
/proc/meminfo: memFree=1522048/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2012 CPUtime=0
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 212921467 2060288 138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 503 138 51 132 0 368 0

[startup+0.0847561 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11471
/proc/meminfo: memFree=1522048/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2124 CPUtime=0.08
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 207 0 0 0 8 0 0 0 18 0 1 0 212921467 2174976 192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 531 192 67 132 0 396 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2124

[startup+0.101756 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11471
/proc/meminfo: memFree=1522048/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2124 CPUtime=0.1
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 212921467 2174976 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 531 197 67 132 0 396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.301769 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11471
/proc/meminfo: memFree=1522048/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2124 CPUtime=0.3
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 229 0 0 0 30 0 0 0 19 0 1 0 212921467 2174976 214 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 531 214 67 132 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2124

[startup+0.701795 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11471
/proc/meminfo: memFree=1522048/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2256 CPUtime=0.69
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 263 0 0 0 69 0 0 0 23 0 1 0 212921467 2310144 248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 564 248 67 132 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11472
/proc/meminfo: memFree=1521272/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2388 CPUtime=1.49
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 297 0 0 0 149 0 0 0 25 0 1 0 212921467 2445312 282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 597 282 67 132 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2388

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11472
/proc/meminfo: memFree=1520952/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2652 CPUtime=3.09
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 347 0 0 0 309 0 0 0 25 0 1 0 212921467 2715648 332 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 663 332 67 132 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2652

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 11498
/proc/meminfo: memFree=1519368/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=2784 CPUtime=6.28
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 392 0 0 0 628 0 0 0 25 0 1 0 212921467 2850816 377 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 696 377 67 132 0 561 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 2784

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 11544
/proc/meminfo: memFree=1518856/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=3056 CPUtime=12.67
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 464 0 0 0 1267 0 0 0 25 0 1 0 212921467 3129344 449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 764 449 67 132 0 629 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3056

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 11594
/proc/meminfo: memFree=1518472/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=3584 CPUtime=25.44
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 571 0 0 0 2543 1 0 0 25 0 1 0 212921467 3670016 556 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 896 556 67 132 0 761 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 3584

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 11646
/proc/meminfo: memFree=1518016/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=3980 CPUtime=51.01
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 675 0 0 0 5100 1 0 0 25 0 1 0 212921467 4075520 660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 995 660 67 132 0 860 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 3980

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1518584/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=4640 CPUtime=102.18
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 835 0 0 0 10217 1 0 0 25 0 1 0 212921467 4751360 820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1160 820 67 132 0 1025 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 4640

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1518008/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=5304 CPUtime=162.17
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1002 0 0 0 16215 2 0 0 25 0 1 0 212921467 5431296 987 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1326 987 67 132 0 1191 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 5304

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1517752/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=5436 CPUtime=222.15
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1059 0 0 0 22213 2 0 0 25 0 1 0 212921467 5566464 1044 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1359 1044 67 132 0 1224 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 5436

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1517304/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=5876 CPUtime=282.14
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1158 0 0 0 28211 3 0 0 25 0 1 0 212921467 6017024 1143 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1469 1143 67 132 0 1334 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 5876

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1517176/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=6012 CPUtime=342.13
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1200 0 0 0 34209 4 0 0 25 0 1 0 212921467 6156288 1185 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553208 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1503 1185 67 132 0 1368 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 6012

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1516792/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=6552 CPUtime=402.11
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1324 0 0 0 40207 4 0 0 25 0 1 0 212921467 6709248 1309 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1638 1309 67 132 0 1503 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 6552

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1516728/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=6688 CPUtime=462.1
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1351 0 0 0 46205 5 0 0 25 0 1 0 212921467 6848512 1336 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1672 1336 67 132 0 1537 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 6688

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1516472/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=6948 CPUtime=522.08
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1404 0 0 0 52203 5 0 0 25 0 1 0 212921467 7114752 1389 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1737 1389 67 132 0 1602 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 6948

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1516024/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=7344 CPUtime=582.07
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1504 0 0 0 58201 6 0 0 25 0 1 0 212921467 7520256 1489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1836 1489 67 132 0 1701 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1515832/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=7476 CPUtime=642.05
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1555 0 0 0 64199 6 0 0 25 0 1 0 212921467 7655424 1540 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1869 1540 67 132 0 1734 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7476

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 11670
/proc/meminfo: memFree=1515768/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=7620 CPUtime=702.04
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1575 0 0 0 70197 7 0 0 25 0 1 0 212921467 7802880 1560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1905 1560 67 132 0 1770 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7620

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 11670
/proc/meminfo: memFree=1515512/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=7752 CPUtime=762.02
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1619 0 0 0 76195 7 0 0 25 0 1 0 212921467 7938048 1604 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1938 1604 67 132 0 1803 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7752

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1515576/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=7884 CPUtime=822.01
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1638 0 0 0 82193 8 0 0 25 0 1 0 212921467 8073216 1623 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559215 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 1971 1623 67 132 0 1836 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7884

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1515320/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8016 CPUtime=881.99
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1700 0 0 0 88191 8 0 0 25 0 1 0 212921467 8208384 1685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2004 1685 67 132 0 1869 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8016

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1515064/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8392 CPUtime=941.98
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1769 0 0 0 94189 9 0 0 25 0 1 0 212921467 8593408 1754 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2098 1754 67 132 0 1963 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 8392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1514936/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8528 CPUtime=1001.96
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1800 0 0 0 100187 9 0 0 25 0 1 0 212921467 8732672 1785 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2132 1785 67 132 0 1997 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 8528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1514808/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8668 CPUtime=1061.95
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1848 0 0 0 106185 10 0 0 25 0 1 0 212921467 8876032 1833 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2167 1833 67 132 0 2032 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 8668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1514680/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8668 CPUtime=1121.94
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1863 0 0 0 112184 10 0 0 25 0 1 0 212921467 8876032 1848 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2167 1848 67 132 0 2032 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 8668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1514616/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8808 CPUtime=1181.92
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1878 0 0 0 118182 10 0 0 25 0 1 0 212921467 9019392 1863 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2202 1863 67 132 0 2067 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 8808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11670
/proc/meminfo: memFree=1514616/2055920 swapFree=4146612/4192956
[pid=11471] ppid=11469 vsize=8808 CPUtime=1200.02
/proc/11471/stat : 11471 (minimarch_fixed) R 11469 11471 9882 0 -1 4194304 1878 0 0 0 119991 11 0 0 25 0 1 0 212921467 9019392 1863 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/11471/statm: 2202 1863 67 132 0 2067 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8808

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.113982
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 8808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1878
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= 3262

runsolver used 0.975851 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Fri Apr 27 05:00:57 UTC 2007

IDJOB= 427515
IDBENCH= 20013
IDSOLVER= 198
FILE ID= node29/427515-1177650057

PBS_JOBID= 4697302

Free space on /tmp= 66537 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427515-1177650057/minimarch_fixed /tmp/evaluation/427515-1177650057/instance-427515-1177650057.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-427515-1177650057 -o ROOT/results/node29/solver-427515-1177650057 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427515-1177650057/minimarch_fixed /tmp/evaluation/427515-1177650057/instance-427515-1177650057.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  53b587a5b98db42d3f124ef838f3e04f

RANDOM SEED= 596042159

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1522520 kB
Buffers:         48428 kB
Cached:         394328 kB
SwapCached:      11756 kB
Active:         287708 kB
Inactive:       178996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522520 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            52116 kB
Committed_AS:  2749676 kB
PageTables:       1872 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= 66537 MiB

End job on node29 on Fri Apr 27 05:21:00 UTC 2007