Trace number 427501

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 1200.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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:  600                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
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 |     585     2535     7704 |      845        0    nan |  0.000 % |
0.00/0.01	|       100 |     585     2535     7704 |      929      100     36 |  0.000 % |
0.00/0.02	|       251 |     585     2535     7704 |     1022      251     30 |  0.000 % |
0.00/0.03	|       476 |     585     2535     7704 |     1124      476     28 |  0.000 % |
0.00/0.05	|       814 |     585     2535     7704 |     1237      814     29 |  0.000 % |
0.07/0.07	|      1320 |     585     2535     7704 |     1360     1320     28 |  0.000 % |
0.10/0.11	|      2079 |     585     2535     7704 |     1496     1358     26 |  0.000 % |
0.10/0.18	|      3218 |     585     2535     7704 |     1646      911     25 |  0.000 % |
0.20/0.27	|      4928 |     585     2535     7704 |     1811     1761     29 |  0.000 % |
0.40/0.42	|      7490 |     585     2535     7704 |     1992     1494     26 |  0.000 % |
0.60/0.66	|     11336 |     585     2535     7704 |     2191     1154     27 |  0.000 % |
1.00/1.03	|     17102 |     585     2535     7704 |     2410     1309     23 |  0.000 % |
1.59/1.62	|     25751 |     585     2535     7704 |     2651     1275     23 |  0.000 % |
2.49/2.53	|     38725 |     585     2535     7704 |     2917     1983     28 |  0.000 % |
3.89/3.92	|     58187 |     585     2535     7704 |     3208     1942     26 |  0.000 % |
5.99/6.07	|     87380 |     585     2535     7704 |     3529     3236     28 |  0.000 % |
9.39/9.43	|    131172 |     585     2535     7704 |     3882     1937     26 |  0.000 % |
14.59/14.66	|    196856 |     585     2535     7704 |     4271     2404     27 |  0.000 % |
22.99/23.07	|    295382 |     585     2535     7704 |     4698     3067     27 |  0.000 % |
35.78/35.86	|    443172 |     585     2535     7704 |     5167     3102     27 |  0.000 % |
55.77/55.81	|    664855 |     585     2535     7704 |     5684     4580     28 |  0.000 % |
87.05/87.11	|    997381 |     585     2535     7704 |     6253     2948     26 |  0.000 % |
136.34/136.45	|   1496170 |     585     2535     7704 |     6878     4677     30 |  0.000 % |
214.00/214.18	|   2244352 |     585     2535     7704 |     7566     5609     31 |  0.000 % |
334.16/334.38	|   3366626 |     585     2535     7704 |     8323     5757     28 |  0.000 % |
525.09/525.35	|   5050040 |     585     2535     7704 |     9155     6211     29 |  0.000 % |
825.47/825.83	|   7575156 |     585     2535     7704 |    10070     8197     28 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-427501-1177649035 -o ROOT/results/node10/solver-427501-1177649035 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427501-1177649035/minimarch_fixed /tmp/evaluation/427501-1177649035/instance-427501-1177649035.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: 1.01 1.02 1.00 3/77 22167
/proc/meminfo: memFree=1678400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2000 CPUtime=0
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 240941026 2048000 137 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522989 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 500 137 51 132 0 365 0

[startup+0.074922 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 22167
/proc/meminfo: memFree=1678400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=1996 CPUtime=0.07
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 194 0 0 0 7 0 0 0 18 0 1 0 240941026 2043904 179 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 499 179 67 132 0 364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1996

[startup+0.101927 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 22167
/proc/meminfo: memFree=1678400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2128 CPUtime=0.1
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 240941026 2179072 186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557549 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 532 186 67 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.30197 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 22167
/proc/meminfo: memFree=1678400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2128 CPUtime=0.3
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 229 0 0 0 30 0 0 0 20 0 1 0 240941026 2179072 214 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 532 214 67 132 0 397 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2128

[startup+0.701056 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 22167
/proc/meminfo: memFree=1678400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2260 CPUtime=0.69
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 249 0 0 0 69 0 0 0 23 0 1 0 240941026 2314240 234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553208 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 565 234 67 132 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50123 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1677624/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2396 CPUtime=1.49
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 280 0 0 0 149 0 0 0 25 0 1 0 240941026 2453504 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 599 265 67 132 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2396

[startup+3.10157 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1677304/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2528 CPUtime=3.09
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 329 0 0 0 309 0 0 0 25 0 1 0 240941026 2588672 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551307 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 632 314 67 132 0 497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2528

[startup+6.30126 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1676920/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=2792 CPUtime=6.29
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 383 0 0 0 629 0 0 0 25 0 1 0 240941026 2859008 368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557689 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 698 368 67 132 0 563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2792

[startup+12.7016 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1676600/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=3056 CPUtime=12.69
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 441 0 0 0 1269 0 0 0 25 0 1 0 240941026 3129344 426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 764 426 67 132 0 629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3056

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1676216/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=3452 CPUtime=25.48
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 531 0 0 0 2548 0 0 0 25 0 1 0 240941026 3534848 516 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 863 516 67 132 0 728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3452

[startup+51.1019 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22168
/proc/meminfo: memFree=1675832/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=3836 CPUtime=51.07
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 635 0 0 0 5107 0 0 0 25 0 1 0 240941026 3928064 620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 959 620 67 132 0 824 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3836

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22168
/proc/meminfo: memFree=1675128/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=4516 CPUtime=102.25
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 801 0 0 0 10225 0 0 0 25 0 1 0 240941026 4624384 786 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1129 786 67 132 0 994 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4516

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1674616/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=4912 CPUtime=162.23
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 918 0 0 0 16222 1 0 0 25 0 1 0 240941026 5029888 903 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1228 903 67 132 0 1093 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4912

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1674232/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=5304 CPUtime=222.2
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1022 0 0 0 22219 1 0 0 25 0 1 0 240941026 5431296 1007 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1326 1007 67 132 0 1191 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1673976/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=5700 CPUtime=282.18
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1098 0 0 0 28216 2 0 0 25 0 1 0 240941026 5836800 1083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687457 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1425 1083 67 132 0 1290 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5700

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1673656/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=5964 CPUtime=342.15
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1176 0 0 0 34213 2 0 0 25 0 1 0 240941026 6107136 1161 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1491 1161 67 132 0 1356 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 5964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1673400/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=6228 CPUtime=402.13
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1232 0 0 0 40210 3 0 0 25 0 1 0 240941026 6377472 1217 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1557 1217 67 132 0 1422 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 6228

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1673208/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=6352 CPUtime=462.11
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1271 0 0 0 46208 3 0 0 25 0 1 0 240941026 6504448 1256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1588 1256 67 132 0 1453 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 6352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1673144/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=6484 CPUtime=522.09
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1305 0 0 0 52205 4 0 0 25 0 1 0 240941026 6639616 1290 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134685188 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1621 1290 67 132 0 1486 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6484

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672760/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=6880 CPUtime=582.06
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1390 0 0 0 58202 4 0 0 25 0 1 0 240941026 7045120 1375 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1720 1375 67 132 0 1585 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 6880

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672632/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7016 CPUtime=642.05
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1422 0 0 0 64200 5 0 0 25 0 1 0 240941026 7184384 1407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1754 1407 67 132 0 1619 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7016

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672504/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7156 CPUtime=702.01
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1453 0 0 0 70196 5 0 0 25 0 1 0 240941026 7327744 1438 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1789 1438 67 132 0 1654 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 7156

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672440/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7156 CPUtime=762
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1477 0 0 0 76194 6 0 0 25 0 1 0 240941026 7327744 1462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551318 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1789 1462 67 132 0 1654 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 7156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672376/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7288 CPUtime=821.97
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1498 0 0 0 82191 6 0 0 25 0 1 0 240941026 7462912 1483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1822 1483 67 132 0 1687 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 7288

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672056/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7548 CPUtime=881.94
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1567 0 0 0 88188 6 0 0 25 0 1 0 240941026 7729152 1552 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1887 1552 67 132 0 1752 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 7548

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1672056/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7548 CPUtime=941.92
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1581 0 0 0 94185 7 0 0 25 0 1 0 240941026 7729152 1566 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1887 1566 67 132 0 1752 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 7548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22168
/proc/meminfo: memFree=1671928/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7684 CPUtime=1001.9
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1610 0 0 0 100183 7 0 0 25 0 1 0 240941026 7868416 1595 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1921 1595 67 132 0 1786 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 7684

[startup+1062.3 s]
/proc/loadavg: 1.27 1.06 1.02 2/84 22334
/proc/meminfo: memFree=1670520/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7816 CPUtime=1061.79
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1636 0 0 0 106171 8 0 0 25 0 1 0 240941026 8003584 1621 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1954 1621 67 132 0 1819 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 7816

[startup+1122.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/78 22366
/proc/meminfo: memFree=1671480/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7948 CPUtime=1121.74
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1650 0 0 0 112166 8 0 0 25 0 1 0 240941026 8138752 1635 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1987 1635 67 132 0 1852 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 7948

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.01 2/78 22366
/proc/meminfo: memFree=1671480/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7948 CPUtime=1181.72
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1677 0 0 0 118163 9 0 0 25 0 1 0 240941026 8138752 1662 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1987 1662 67 132 0 1852 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 7948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 1.03 1.01 2/78 22366
/proc/meminfo: memFree=1671480/2055920 swapFree=4145444/4192956
[pid=22167] ppid=22165 vsize=7948 CPUtime=1200.02
/proc/22167/stat : 22167 (minimarch_fixed) R 22165 22167 20854 0 -1 4194304 1677 0 0 0 119993 9 0 0 25 0 1 0 240941026 8138752 1662 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22167/statm: 1987 1662 67 132 0 1852 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 7948

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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.096985
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 7948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1677
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= 24947

runsolver used 0.970852 second user time and 2.46762 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 27 04:43:55 UTC 2007

IDJOB= 427501
IDBENCH= 20006
IDSOLVER= 198
FILE ID= node10/427501-1177649035

PBS_JOBID= 4697298

Free space on /tmp= 66350 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427501-1177649035/minimarch_fixed /tmp/evaluation/427501-1177649035/instance-427501-1177649035.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-427501-1177649035 -o ROOT/results/node10/solver-427501-1177649035 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427501-1177649035/minimarch_fixed /tmp/evaluation/427501-1177649035/instance-427501-1177649035.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 783033565

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1678808 kB
Buffers:         46680 kB
Cached:         241172 kB
SwapCached:      15700 kB
Active:         168756 kB
Inactive:       142484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678808 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          30216 kB
Slab:            51464 kB
Committed_AS:  3779188 kB
PageTables:       1708 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= 66350 MiB

End job on node10 on Fri Apr 27 05:03:58 UTC 2007