Trace number 294836

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.06 1200.27

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.22	|       100 |      65     5785    40495 |     2121      100     21 |  0.024 % |
0.20/0.22	|       250 |      65     5785    40495 |     2333      250     22 |  0.024 % |
0.20/0.24	|       475 |      65     5785    40495 |     2566      475     22 |  0.024 % |
0.20/0.25	|       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.20/0.28	|      1319 |      65     5785    40495 |     3105     1319     22 |  0.024 % |
0.30/0.32	|      2079 |      65     5785    40495 |     3416     2079     22 |  0.024 % |
0.30/0.39	|      3219 |      65     5785    40495 |     3757     3219     23 |  0.024 % |
0.41/0.50	|      4928 |      65     5785    40495 |     4133     3034     23 |  0.024 % |
0.61/0.67	|      7490 |      65     5785    40495 |     4546     3516     22 |  0.024 % |
0.91/0.93	|     11335 |      65     5785    40495 |     5001     2788     22 |  0.024 % |
1.22/1.33	|     17101 |      65     5785    40495 |     5501     3523     22 |  0.024 % |
1.94/1.96	|     25750 |      65     5785    40495 |     6051     3877     21 |  0.024 % |
2.86/2.95	|     38724 |      65     5785    40495 |     6657     4688     22 |  0.024 % |
4.50/4.51	|     58185 |      65     5785    40495 |     7322     4099     22 |  0.024 % |
6.96/7.00	|     87378 |      65     5785    40495 |     8055     3906     21 |  0.024 % |
10.75/10.77	|    131168 |      65     5785    40495 |     8860     7281     22 |  0.024 % |
16.58/16.62	|    196852 |      65     5785    40495 |     9746     6307     21 |  0.024 % |
25.91/25.92	|    295379 |      65     5785    40495 |    10721     7087     22 |  0.024 % |
40.24/40.33	|    443168 |      65     5785    40495 |    11793     9778     21 |  0.024 % |
63.59/63.60	|    664853 |      65     5785    40495 |    12972     6908     20 |  0.024 % |
100.05/100.15	|    997379 |      65     5785    40495 |    14270     8012     21 |  0.024 % |
158.71/158.78	|   1496167 |      65     5785    40495 |    15697    13655     21 |  0.024 % |
253.75/253.79	|   2244350 |      65     5785    40495 |    17266    15069     21 |  0.024 % |
408.18/408.30	|   3366624 |      65     5785    40495 |    18993    13447     21 |  0.024 % |
660.47/660.55	|   5050035 |      65     5785    40495 |    20892    13885     20 |  0.024 % |
1071.64/1071.90	|   7575152 |      65     5785    40495 |    22982    18704     20 |  0.024 % |

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/node16/watcher-294836-1171795494 -o ROOT/results/node16/solver-294836-1171795494 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294836-1171795494/minimarch /tmp/evaluation/294836-1171795494/instance-294836-1171795494.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 17375
/proc/meminfo: memFree=962320/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=1868 CPUtime=0
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 199503745 1912832 157 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 467 158 51 132 0 332 0

[startup+0.106922 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17375
/proc/meminfo: memFree=962320/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=2300 CPUtime=0.1
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 269 0 0 0 10 0 0 0 18 0 1 0 199503745 2355200 253 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523055 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 575 253 63 132 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2300

[startup+0.514875 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17375
/proc/meminfo: memFree=962320/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=2572 CPUtime=0.51
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 341 0 0 0 51 0 0 0 21 0 1 0 199503745 2633728 325 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 643 325 66 132 0 508 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2572

[startup+1.33578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=961032/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=2704 CPUtime=1.33
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 399 0 0 0 133 0 0 0 25 0 1 0 199503745 2768896 383 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 676 383 66 132 0 541 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2704

[startup+2.97559 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=960712/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=2968 CPUtime=2.97
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 464 0 0 0 297 0 0 0 25 0 1 0 199503745 3039232 448 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 742 448 66 132 0 607 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2968

[startup+6.25122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=960136/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=3376 CPUtime=6.24
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 549 0 0 0 624 0 0 0 25 0 1 0 199503745 3457024 533 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 844 533 66 132 0 709 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3376

[startup+12.7075 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=959624/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=3784 CPUtime=12.7
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 660 0 0 0 1270 0 0 0 25 0 1 0 199503745 3874816 644 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 946 644 66 132 0 811 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3784

[startup+25.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=959240/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=4324 CPUtime=25.6
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 774 0 0 0 2560 0 0 0 25 0 1 0 199503745 4427776 758 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1081 758 66 132 0 946 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 4324

[startup+51.2111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=958728/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=4872 CPUtime=51.2
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 906 0 0 0 5120 0 0 0 25 0 1 0 199503745 4988928 890 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1218 890 66 132 0 1083 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 4872

[startup+102.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=957960/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=5628 CPUtime=102.4
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1093 0 0 0 10239 1 0 0 25 0 1 0 199503745 5763072 1077 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1407 1077 66 132 0 1272 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 5628

[startup+162.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=957192/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=6360 CPUtime=162.4
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1264 0 0 0 16239 1 0 0 25 0 1 0 199503745 6512640 1248 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1590 1248 66 132 0 1455 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 6360

[startup+222.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=956680/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=6956 CPUtime=222.42
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1394 0 0 0 22240 2 0 0 25 0 1 0 199503745 7122944 1378 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1739 1378 66 132 0 1604 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 6956

[startup+282.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=956232/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=7428 CPUtime=282.42
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1492 0 0 0 28240 2 0 0 25 0 1 0 199503745 7606272 1476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1857 1476 66 132 0 1722 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 7428

[startup+342.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=955848/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=7744 CPUtime=342.44
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1581 0 0 0 34241 3 0 0 25 0 1 0 199503745 7929856 1565 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1936 1565 66 132 0 1801 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 7744

[startup+402.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=955784/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=7904 CPUtime=402.44
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1629 0 0 0 40241 3 0 0 25 0 1 0 199503745 8093696 1613 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1976 1613 66 132 0 1841 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 7904

[startup+462.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=955528/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=8232 CPUtime=462.45
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1683 0 0 0 46241 4 0 0 25 0 1 0 199503745 8429568 1667 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2058 1667 66 132 0 1923 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 8232

[startup+522.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=955336/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=8372 CPUtime=522.45
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1740 0 0 0 52241 4 0 0 25 0 1 0 199503745 8572928 1724 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2093 1724 66 132 0 1958 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 8372

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=955080/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=8800 CPUtime=582.54
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1828 0 0 0 58249 5 0 0 25 0 1 0 199503745 9011200 1812 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2200 1812 66 132 0 2065 0
Current children cumulated CPU time (s) 582.54
Current children cumulated vsize (KiB) 8800

[startup+642.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=954824/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=9084 CPUtime=642.55
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1878 0 0 0 64250 5 0 0 25 0 1 0 199503745 9302016 1862 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2271 1862 66 132 0 2136 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 9084

[startup+702.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=954504/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=9368 CPUtime=702.56
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1940 0 0 0 70250 6 0 0 25 0 1 0 199503745 9592832 1924 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551657 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2342 1924 66 132 0 2207 0
Current children cumulated CPU time (s) 702.56
Current children cumulated vsize (KiB) 9368

[startup+762.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=954312/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=9652 CPUtime=762.56
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 1992 0 0 0 76250 6 0 0 25 0 1 0 199503745 9883648 1976 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552356 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2413 1976 66 132 0 2278 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 9652

[startup+822.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=954120/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=9936 CPUtime=822.57
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2058 0 0 0 82250 7 0 0 25 0 1 0 199503745 10174464 2042 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2484 2042 66 132 0 2349 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 9936

[startup+882.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=953864/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10080 CPUtime=882.58
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2103 0 0 0 88251 7 0 0 25 0 1 0 199503745 10321920 2087 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2520 2087 66 132 0 2385 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 10080

[startup+942.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17376
/proc/meminfo: memFree=953864/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10080 CPUtime=942.59
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2106 0 0 0 94251 8 0 0 25 0 1 0 199503745 10321920 2090 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2520 2090 66 132 0 2385 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 10080

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17484
/proc/meminfo: memFree=952464/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10224 CPUtime=1002.56
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2132 0 0 0 100248 8 0 0 25 0 1 0 199503745 10469376 2116 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2556 2116 66 132 0 2421 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 10224

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17574
/proc/meminfo: memFree=953344/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10364 CPUtime=1062.52
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2168 0 0 0 106243 9 0 0 25 0 1 0 199503745 10612736 2152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2591 2152 66 132 0 2456 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 10364

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17574
/proc/meminfo: memFree=953288/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10508 CPUtime=1122.53
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2205 0 0 0 112243 10 0 0 25 0 1 0 199503745 10760192 2189 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2627 2189 66 132 0 2492 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 10508

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17574
/proc/meminfo: memFree=953288/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10508 CPUtime=1182.53
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2222 0 0 0 118243 10 0 0 25 0 1 0 199503745 10760192 2206 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2627 2206 66 132 0 2492 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 10508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17574
/proc/meminfo: memFree=953160/2055920 swapFree=4192812/4192956
[pid=17375] ppid=17373 vsize=10648 CPUtime=1200.04
/proc/17375/stat : 17375 (minimarch) R 17373 17375 16180 0 -1 4194304 2242 0 0 0 119994 10 0 0 25 0 1 0 199503745 10903552 2226 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2662 2226 66 132 0 2527 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10648

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): 1200.27
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.109983
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 10648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2242
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= 2304

runsolver used 1.21381 second user time and 2.85357 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 10:44:54 UTC 2007

IDJOB= 294836
IDBENCH= 19898
IDSOLVER= 110
FILE ID= node16/294836-1171795494

PBS_JOBID= 3839314

Free space on /tmp= 66546 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294836-1171795494/minimarch /tmp/evaluation/294836-1171795494/instance-294836-1171795494.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-294836-1171795494 -o ROOT/results/node16/solver-294836-1171795494 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294836-1171795494/minimarch /tmp/evaluation/294836-1171795494/instance-294836-1171795494.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 807674680

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        962728 kB
Buffers:         67168 kB
Cached:         893536 kB
SwapCached:          0 kB
Active:         333356 kB
Inactive:       681104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        962728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          72668 kB
Slab:            64356 kB
Committed_AS:   894632 kB
PageTables:       1720 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= 66546 MiB

End job on node16 on Sun Feb 18 11:04:56 UTC 2007