Trace number 299264

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) 1200.09 1200.44

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, 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     23 |  0.000 % |
0.00/0.02	|       250 |     585     2535     7704 |     1022      250     23 |  0.000 % |
0.00/0.03	|       475 |     585     2535     7704 |     1124      475     23 |  0.000 % |
0.00/0.04	|       812 |     585     2535     7704 |     1237      812     25 |  0.000 % |
0.00/0.07	|      1318 |     585     2535     7704 |     1360      667     24 |  0.000 % |
0.10/0.11	|      2078 |     585     2535     7704 |     1496     1427     24 |  0.000 % |
0.10/0.17	|      3218 |     585     2535     7704 |     1646      991     23 |  0.000 % |
0.20/0.26	|      4927 |     585     2535     7704 |     1811      979     22 |  0.000 % |
0.30/0.40	|      7489 |     585     2535     7704 |     1992     1653     24 |  0.000 % |
0.61/0.63	|     11333 |     585     2535     7704 |     2191     1403     23 |  0.000 % |
0.92/0.99	|     17100 |     585     2535     7704 |     2410     1571     21 |  0.000 % |
1.53/1.56	|     25749 |     585     2535     7704 |     2651     1562     21 |  0.000 % |
2.35/2.43	|     38724 |     585     2535     7704 |     2917     2331     23 |  0.000 % |
3.78/3.82	|     58185 |     585     2535     7704 |     3208     2432     24 |  0.000 % |
5.83/5.92	|     87377 |     585     2535     7704 |     3529     2181     22 |  0.000 % |
9.22/9.23	|    131166 |     585     2535     7704 |     3882     2917     23 |  0.000 % |
14.33/14.43	|    196850 |     585     2535     7704 |     4271     3463     25 |  0.000 % |
22.21/22.31	|    295377 |     585     2535     7704 |     4698     4359     24 |  0.000 % |
34.81/34.89	|    443166 |     585     2535     7704 |     5167     4503     23 |  0.000 % |
54.57/54.61	|    664849 |     585     2535     7704 |     5684     3468     25 |  0.000 % |
84.48/84.57	|    997374 |     585     2535     7704 |     6253     2897     23 |  0.000 % |
131.70/131.81	|   1496162 |     585     2535     7704 |     6878     5688     24 |  0.000 % |
206.05/206.17	|   2244344 |     585     2535     7704 |     7566     3926     23 |  0.000 % |
326.38/326.57	|   3366619 |     585     2535     7704 |     8323     4270     26 |  0.000 % |
508.88/509.11	|   5050030 |     585     2535     7704 |     9155     7132     24 |  0.000 % |
802.41/802.68	|   7575147 |     585     2535     7704 |    10070     5926     23 |  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/node10/watcher-299264-1171868584 -o ROOT/results/node10/solver-299264-1171868584 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299264-1171868584/minimarch /tmp/evaluation/299264-1171868584/instance-299264-1171868584.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: 1.00 1.00 1.00 3/77 29367
/proc/meminfo: memFree=1514872/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2000 CPUtime=0
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206813419 2048000 137 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522997 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 500 137 51 132 0 365 0

[startup+0.106693 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29367
/proc/meminfo: memFree=1514872/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=1996 CPUtime=0.1
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 206813419 2043904 177 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 499 177 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.514748 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29367
/proc/meminfo: memFree=1514872/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2128 CPUtime=0.51
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 229 0 0 0 51 0 0 0 21 0 1 0 206813419 2179072 213 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 532 213 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1514160/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2260 CPUtime=1.33
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 261 0 0 0 133 0 0 0 25 0 1 0 206813419 2314240 245 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 565 245 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1513904/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2524 CPUtime=2.96
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 311 0 0 0 296 0 0 0 25 0 1 0 206813419 2584576 295 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 631 295 66 132 0 496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2524

[startup+6.24752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1513584/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2656 CPUtime=6.24
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 362 0 0 0 624 0 0 0 25 0 1 0 206813419 2719744 346 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 664 346 66 132 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2656

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1513200/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=2920 CPUtime=12.69
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 425 0 0 0 1269 0 0 0 25 0 1 0 206813419 2990080 409 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 730 409 66 132 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.5121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1512944/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=3316 CPUtime=25.49
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 497 0 0 0 2549 0 0 0 25 0 1 0 206813419 3395584 481 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 829 481 66 132 0 694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3316

[startup+51.1226 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1512496/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=3708 CPUtime=51.1
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 601 0 0 0 5110 0 0 0 25 0 1 0 206813419 3796992 585 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 927 585 66 132 0 792 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3708

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1511984/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=4236 CPUtime=102.3
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 738 0 0 0 10230 0 0 0 25 0 1 0 206813419 4337664 722 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1059 722 66 132 0 924 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4236

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1511472/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=4764 CPUtime=162.32
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 860 0 0 0 16231 1 0 0 25 0 1 0 206813419 4878336 844 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1191 844 66 132 0 1056 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4764

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1510960/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=5160 CPUtime=222.33
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 969 0 0 0 22232 1 0 0 25 0 1 0 206813419 5283840 953 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557762 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1290 953 66 132 0 1155 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 5160

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1510704/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=5424 CPUtime=282.34
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1029 0 0 0 28233 1 0 0 25 0 1 0 206813419 5554176 1013 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1356 1013 66 132 0 1221 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 5424

[startup+342.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1510448/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=5692 CPUtime=342.36
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1093 0 0 0 34234 2 0 0 25 0 1 0 206813419 5828608 1077 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1423 1077 66 132 0 1288 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 5692

[startup+402.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1510256/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=5828 CPUtime=402.37
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1134 0 0 0 40235 2 0 0 25 0 1 0 206813419 5967872 1118 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1457 1118 66 132 0 1322 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 5828

[startup+462.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1510064/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=5960 CPUtime=462.39
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1183 0 0 0 46236 3 0 0 25 0 1 0 206813419 6103040 1167 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558105 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1490 1167 66 132 0 1355 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 5960

[startup+522.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509872/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=6356 CPUtime=522.4
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1259 0 0 0 52237 3 0 0 25 0 1 0 206813419 6508544 1243 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1589 1243 66 132 0 1454 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 6356

[startup+582.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509744/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=6488 CPUtime=582.42
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1296 0 0 0 58239 3 0 0 25 0 1 0 206813419 6643712 1280 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1622 1280 66 132 0 1487 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 6488

[startup+642.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509616/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=6620 CPUtime=642.44
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1336 0 0 0 64240 4 0 0 25 0 1 0 206813419 6778880 1320 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1655 1320 66 132 0 1520 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 6620

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509488/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=6752 CPUtime=702.45
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1364 0 0 0 70241 4 0 0 25 0 1 0 206813419 6914048 1348 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553224 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1688 1348 66 132 0 1553 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 6752

[startup+762.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509360/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=6884 CPUtime=762.47
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1401 0 0 0 76242 5 0 0 25 0 1 0 206813419 7049216 1385 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1721 1385 66 132 0 1586 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 6884

[startup+822.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1509104/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7144 CPUtime=822.48
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1452 0 0 0 82243 5 0 0 25 0 1 0 206813419 7315456 1436 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1786 1436 66 132 0 1651 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 7144

[startup+882.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508912/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7416 CPUtime=882.49
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1517 0 0 0 88243 6 0 0 25 0 1 0 206813419 7593984 1501 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1854 1501 66 132 0 1719 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 7416

[startup+942.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508784/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7556 CPUtime=942.5
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1564 0 0 0 94244 6 0 0 25 0 1 0 206813419 7737344 1548 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1889 1548 66 132 0 1754 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 7556

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508592/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7688 CPUtime=1002.52
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1601 0 0 0 100245 7 0 0 25 0 1 0 206813419 7872512 1585 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1922 1585 66 132 0 1787 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 7688

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508528/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7824 CPUtime=1062.53
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1617 0 0 0 106246 7 0 0 25 0 1 0 206813419 8011776 1601 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1956 1601 66 132 0 1821 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 7824

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29368
/proc/meminfo: memFree=1508464/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7824 CPUtime=1122.55
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1638 0 0 0 112247 8 0 0 25 0 1 0 206813419 8011776 1622 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1956 1622 66 132 0 1821 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 7824

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508336/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7956 CPUtime=1182.56
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1658 0 0 0 118248 8 0 0 25 0 1 0 206813419 8146944 1642 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1989 1642 66 132 0 1854 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 7956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508336/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7956 CPUtime=1200.09
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1660 0 0 0 120000 9 0 0 25 0 1 0 206813419 8146944 1644 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1989 1644 66 132 0 1854 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7956

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29368
/proc/meminfo: memFree=1508336/2055920 swapFree=4192812/4192956
[pid=29367] ppid=29365 vsize=7956 CPUtime=1200.09
/proc/29367/stat : 29367 (minimarch) R 29365 29367 28976 0 -1 4194304 1660 0 0 0 120000 9 0 0 25 0 1 0 206813419 8146944 1644 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29367/statm: 1989 1644 66 132 0 1854 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.091986
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 7956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1660
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= 1869

runsolver used 1.40579 second user time and 2.77458 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 19 07:03:04 UTC 2007

IDJOB= 299264
IDBENCH= 20006
IDSOLVER= 110
FILE ID= node10/299264-1171868584

PBS_JOBID= 3839418

Free space on /tmp= 66548 MiB

SOLVER NAME= minimarch 2007-02-08
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/299264-1171868584/minimarch /tmp/evaluation/299264-1171868584/instance-299264-1171868584.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-299264-1171868584 -o ROOT/results/node10/solver-299264-1171868584 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299264-1171868584/minimarch /tmp/evaluation/299264-1171868584/instance-299264-1171868584.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 163251250

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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1515280 kB
Buffers:         50324 kB
Cached:         375016 kB
SwapCached:          0 kB
Active:         257104 kB
Inactive:       212448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          63100 kB
Slab:            56608 kB
Committed_AS:  1199324 kB
PageTables:       1832 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= 66548 MiB

End job on node10 on Mon Feb 19 07:23:07 UTC 2007