Trace number 299182

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
MD5SUMd80e4c0ebc99a45911a06aa336c2bf12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
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 |     587     2544     7730 |      848        0    nan |  0.000 % |
0.00/0.01	|       100 |     587     2544     7730 |      932      100     24 |  0.000 % |
0.00/0.02	|       250 |     587     2544     7730 |     1026      250     24 |  0.000 % |
0.00/0.03	|       475 |     587     2544     7730 |     1128      475     24 |  0.000 % |
0.00/0.04	|       812 |     587     2544     7730 |     1241      812     24 |  0.000 % |
0.00/0.07	|      1318 |     587     2544     7730 |     1365      668     22 |  0.000 % |
0.10/0.11	|      2079 |     587     2544     7730 |     1502     1429     23 |  0.000 % |
0.10/0.17	|      3218 |     587     2544     7730 |     1652      996     22 |  0.000 % |
0.20/0.26	|      4926 |     587     2544     7730 |     1817     1001     22 |  0.000 % |
0.30/0.41	|      7489 |     587     2544     7730 |     1999     1670     24 |  0.000 % |
0.61/0.64	|     11333 |     587     2544     7730 |     2199     1369     24 |  0.000 % |
0.92/1.01	|     17100 |     587     2544     7730 |     2419     1470     22 |  0.000 % |
1.53/1.58	|     25750 |     587     2544     7730 |     2661     1469     22 |  0.000 % |
2.45/2.48	|     38724 |     587     2544     7730 |     2927     2178     22 |  0.000 % |
3.78/3.83	|     58185 |     587     2544     7730 |     3220     2181     23 |  0.000 % |
5.94/5.97	|     87378 |     587     2544     7730 |     3542     1822     21 |  0.000 % |
9.11/9.21	|    131167 |     587     2544     7730 |     3896     2383     22 |  0.000 % |
14.23/14.31	|    196851 |     587     2544     7730 |     4286     2591     26 |  0.000 % |
22.32/22.37	|    295377 |     587     2544     7730 |     4714     3326     24 |  0.000 % |
34.60/34.70	|    443166 |     587     2544     7730 |     5186     2883     23 |  0.000 % |
54.57/54.60	|    664850 |     587     2544     7730 |     5704     3790     24 |  0.000 % |
85.40/85.50	|    997375 |     587     2544     7730 |     6275     4645     24 |  0.000 % |
133.53/133.58	|   1496163 |     587     2544     7730 |     6902     5856     25 |  0.000 % |
209.71/209.86	|   2244345 |     587     2544     7730 |     7593     4797     25 |  0.000 % |
327.78/327.91	|   3366619 |     587     2544     7730 |     8352     6197     27 |  0.000 % |
513.54/513.76	|   5050031 |     587     2544     7730 |     9187     7071     25 |  0.000 % |
805.89/806.15	|   7575148 |     587     2544     7730 |    10106     5915     25 |  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/node24/watcher-299182-1171867549 -o ROOT/results/node24/solver-299182-1171867549 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299182-1171867549/minimarch /tmp/evaluation/299182-1171867549/instance-299182-1171867549.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: 0.95 1.00 1.00 3/77 11839
/proc/meminfo: memFree=269848/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2012 CPUtime=0
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206709156 2060288 137 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134522991 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 503 137 51 132 0 368 0

[startup+0.107426 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 11839
/proc/meminfo: memFree=269848/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=1992 CPUtime=0.1
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 206709156 2039808 176 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134550947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 498 176 66 132 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.515468 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 11839
/proc/meminfo: memFree=269848/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2124 CPUtime=0.51
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 230 0 0 0 51 0 0 0 22 0 1 0 206709156 2174976 214 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134550964 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 531 214 66 132 0 396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2124

[startup+1.33556 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 11840
/proc/meminfo: memFree=269072/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2388 CPUtime=1.33
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 264 0 0 0 133 0 0 0 25 0 1 0 206709156 2445312 248 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134553429 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 597 248 66 132 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.97174 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 11840
/proc/meminfo: memFree=268816/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2520 CPUtime=2.96
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 310 0 0 0 296 0 0 0 25 0 1 0 206709156 2580480 294 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551657 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 630 294 66 132 0 495 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2520

[startup+6.25309 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 11840
/proc/meminfo: memFree=268560/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2652 CPUtime=6.25
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 355 0 0 0 625 0 0 0 25 0 1 0 206709156 2715648 339 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 663 339 66 132 0 528 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2652

[startup+12.7038 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 11840
/proc/meminfo: memFree=268176/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=2916 CPUtime=12.69
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 422 0 0 0 1269 0 0 0 25 0 1 0 206709156 2985984 406 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 729 406 66 132 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5082 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 11840
/proc/meminfo: memFree=267856/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=3312 CPUtime=25.5
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 504 0 0 0 2550 0 0 0 25 0 1 0 206709156 3391488 488 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 828 488 66 132 0 693 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3312

[startup+51.117 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 11840
/proc/meminfo: memFree=267280/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=3708 CPUtime=51.09
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 625 0 0 0 5109 0 0 0 25 0 1 0 206709156 3796992 609 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551435 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 927 609 66 132 0 792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3708

[startup+102.332 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11840
/proc/meminfo: memFree=266704/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=4368 CPUtime=102.29
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 775 0 0 0 10229 0 0 0 25 0 1 0 206709156 4472832 759 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134552430 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1092 759 66 132 0 957 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4368

[startup+162.358 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11840
/proc/meminfo: memFree=266256/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=4876 CPUtime=162.3
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 891 0 0 0 16230 0 0 0 25 0 1 0 206709156 4993024 875 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1219 875 66 132 0 1084 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4876

[startup+222.382 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11840
/proc/meminfo: memFree=265744/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=5272 CPUtime=222.31
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1002 0 0 0 22231 0 0 0 25 0 1 0 206709156 5398528 986 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551158 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1318 986 66 132 0 1183 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5272

[startup+282.402 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 11840
/proc/meminfo: memFree=265488/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=5540 CPUtime=282.31
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1051 0 0 0 28231 0 0 0 25 0 1 0 206709156 5672960 1035 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1385 1035 66 132 0 1250 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5540

[startup+342.425 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 11840
/proc/meminfo: memFree=265168/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=5804 CPUtime=342.32
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1137 0 0 0 34232 0 0 0 25 0 1 0 206709156 5943296 1121 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1451 1121 66 132 0 1316 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 5804

[startup+402.45 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 11840
/proc/meminfo: memFree=264976/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6072 CPUtime=402.33
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1191 0 0 0 40233 0 0 0 25 0 1 0 206709156 6217728 1175 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1518 1175 66 132 0 1383 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 6072

[startup+462.471 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11840
/proc/meminfo: memFree=264848/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6208 CPUtime=462.34
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1231 0 0 0 46233 1 0 0 25 0 1 0 206709156 6356992 1215 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551102 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1552 1215 66 132 0 1417 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 6208

[startup+522.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=264528/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6472 CPUtime=522.34
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1306 0 0 0 52233 1 0 0 25 0 1 0 206709156 6627328 1290 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1618 1290 66 132 0 1483 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 6472

[startup+582.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=264336/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6604 CPUtime=582.35
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1334 0 0 0 58234 1 0 0 25 0 1 0 206709156 6762496 1318 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1651 1318 66 132 0 1516 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 6604

[startup+642.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=264208/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6724 CPUtime=642.36
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1374 0 0 0 64235 1 0 0 25 0 1 0 206709156 6885376 1358 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551306 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1681 1358 66 132 0 1546 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 6724

[startup+702.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=264080/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6984 CPUtime=702.37
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1412 0 0 0 70236 1 0 0 25 0 1 0 206709156 7151616 1396 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1746 1396 66 132 0 1611 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 6984

[startup+762.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=263952/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=6984 CPUtime=762.37
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1437 0 0 0 76236 1 0 0 25 0 1 0 206709156 7151616 1421 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1746 1421 66 132 0 1611 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 6984

[startup+822.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=263760/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7252 CPUtime=822.38
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1489 0 0 0 82237 1 0 0 25 0 1 0 206709156 7426048 1473 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1813 1473 66 132 0 1678 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 7252

[startup+882.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11840
/proc/meminfo: memFree=263632/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7384 CPUtime=882.38
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1527 0 0 0 88237 1 0 0 25 0 1 0 206709156 7561216 1511 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1846 1511 66 132 0 1711 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 7384

[startup+942.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 11944
/proc/meminfo: memFree=262104/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7636 CPUtime=942.35
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1591 0 0 0 94234 1 0 0 25 0 1 0 206709156 7819264 1575 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1909 1575 66 132 0 1774 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 7636

[startup+1002.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12016
/proc/meminfo: memFree=262040/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7768 CPUtime=1002.34
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1610 0 0 0 100232 2 0 0 25 0 1 0 206709156 7954432 1594 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1942 1594 66 132 0 1807 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 7768

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12038
/proc/meminfo: memFree=262992/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7896 CPUtime=1062.34
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1643 0 0 0 106232 2 0 0 25 0 1 0 206709156 8085504 1627 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1974 1627 66 132 0 1839 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 7896

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12038
/proc/meminfo: memFree=262992/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=7896 CPUtime=1122.35
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1664 0 0 0 112233 2 0 0 25 0 1 0 206709156 8085504 1648 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 1974 1648 66 132 0 1839 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 7896

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12038
/proc/meminfo: memFree=262928/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=8028 CPUtime=1182.35
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1688 0 0 0 118233 2 0 0 25 0 1 0 206709156 8220672 1672 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 2007 1672 66 132 0 1872 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 8028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12038
/proc/meminfo: memFree=262864/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=8028 CPUtime=1200.07
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1691 0 0 0 120005 2 0 0 25 0 1 0 206709156 8220672 1675 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134552587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 2007 1675 66 132 0 1872 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8028

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12038
/proc/meminfo: memFree=262864/2055920 swapFree=4144024/4192956
[pid=11839] ppid=11837 vsize=8028 CPUtime=1200.07
/proc/11839/stat : 11839 (minimarch) R 11837 11839 6827 0 -1 4194304 1691 0 0 0 120005 2 0 0 25 0 1 0 206709156 8220672 1675 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134552587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11839/statm: 2007 1675 66 132 0 1872 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.026995
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 8028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1691
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= 3313

runsolver used 0.988849 second user time and 2.37164 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Feb 19 06:45:49 UTC 2007

IDJOB= 299182
IDBENCH= 20004
IDSOLVER= 110
FILE ID= node24/299182-1171867549

PBS_JOBID= 3839656

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299182-1171867549/minimarch /tmp/evaluation/299182-1171867549/instance-299182-1171867549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-299182-1171867549 -o ROOT/results/node24/solver-299182-1171867549 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299182-1171867549/minimarch /tmp/evaluation/299182-1171867549/instance-299182-1171867549.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 614432671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:        270256 kB
Buffers:         44060 kB
Cached:        1634816 kB
SwapCached:       4600 kB
Active:         766496 kB
Inactive:       922904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        270256 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:            81852 kB
Committed_AS:   688628 kB
PageTables:       1732 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= 66561 MiB

End job on node24 on Mon Feb 19 07:05:51 UTC 2007