Trace number 427337

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) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.19/0.23	============================[ Search Statistics ]==============================
0.19/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	===============================================================================
0.19/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.19/0.24	|       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.19/0.25	|       250 |      70     6230    43610 |     2512      250     26 |  0.021 % |
0.19/0.26	|       476 |      70     6230    43610 |     2764      476     26 |  0.021 % |
0.19/0.28	|       814 |      70     6230    43610 |     3040      814     26 |  0.021 % |
0.29/0.30	|      1320 |      70     6230    43610 |     3344     1320     25 |  0.021 % |
0.29/0.35	|      2079 |      70     6230    43610 |     3678     2079     25 |  0.021 % |
0.39/0.42	|      3219 |      70     6230    43610 |     4046     3219     25 |  0.021 % |
0.49/0.55	|      4928 |      70     6230    43610 |     4451     2890     24 |  0.021 % |
0.69/0.71	|      7491 |      70     6230    43610 |     4896     3209     24 |  0.021 % |
0.89/0.99	|     11335 |      70     6230    43610 |     5386     4588     24 |  0.021 % |
1.39/1.42	|     17101 |      70     6230    43610 |     5924     4938     24 |  0.021 % |
1.99/2.06	|     25750 |      70     6230    43610 |     6517     4655     24 |  0.021 % |
3.09/3.10	|     38724 |      70     6230    43610 |     7169     4534     23 |  0.021 % |
4.59/4.65	|     58185 |      70     6230    43610 |     7886     5992     24 |  0.021 % |
7.09/7.10	|     87378 |      70     6230    43610 |     8674     7478     24 |  0.021 % |
10.89/10.92	|    131167 |      70     6230    43610 |     9542     7736     24 |  0.021 % |
16.88/16.95	|    196852 |      70     6230    43610 |    10496     6406     24 |  0.021 % |
26.58/26.61	|    295378 |      70     6230    43610 |    11546    10209     23 |  0.021 % |
41.48/41.52	|    443168 |      70     6230    43610 |    12700     7519     23 |  0.021 % |
65.37/65.43	|    664853 |      70     6230    43610 |    13970     6458     23 |  0.021 % |
102.26/102.40	|    997379 |      70     6230    43610 |    15367     9991     23 |  0.021 % |
162.93/163.02	|   1496167 |      70     6230    43610 |    16904     8421     23 |  0.021 % |
260.21/260.39	|   2244349 |      70     6230    43610 |    18595    11594     23 |  0.021 % |
416.95/417.18	|   3366623 |      70     6230    43610 |    20454    16535     22 |  0.021 % |
668.17/668.43	|   5050034 |      70     6230    43610 |    22500    10318     22 |  0.021 % |
1090.31/1090.74	|   7575151 |      70     6230    43610 |    24750    12099     22 |  0.021 % |

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/node59/watcher-427337-1177643805 -o ROOT/results/node59/solver-427337-1177643805 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427337-1177643805/minimarch_fixed /tmp/evaluation/427337-1177643805/instance-427337-1177643805.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: 1.00 1.22 1.57 3/64 732
/proc/meminfo: memFree=1576056/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=1868 CPUtime=0
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 212290116 1912832 154 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 467 154 51 132 0 332 0

[startup+0.10174 s]
/proc/loadavg: 1.00 1.22 1.57 3/64 732
/proc/meminfo: memFree=1576056/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=2260 CPUtime=0.09
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 212290116 2314240 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523084 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 565 266 63 132 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.201758 s]
/proc/loadavg: 1.00 1.22 1.57 3/64 732
/proc/meminfo: memFree=1576056/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=2404 CPUtime=0.19
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 288 0 0 0 19 0 0 0 18 0 1 0 212290116 2461696 273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531363 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 601 273 63 132 0 466 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2404

[startup+0.301777 s]
/proc/loadavg: 1.00 1.22 1.57 3/64 732
/proc/meminfo: memFree=1576056/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=2332 CPUtime=0.29
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 293 0 0 0 29 0 0 0 19 0 1 0 212290116 2387968 278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 583 278 67 132 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2332

[startup+0.701853 s]
/proc/loadavg: 1.00 1.22 1.57 3/64 732
/proc/meminfo: memFree=1576056/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=2728 CPUtime=0.69
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 212290116 2793472 371 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 682 371 67 132 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2728

[startup+1.50201 s]
/proc/loadavg: 1.00 1.21 1.57 2/65 733
/proc/meminfo: memFree=1574640/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=2992 CPUtime=1.49
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 453 0 0 0 149 0 0 0 25 0 1 0 212290116 3063808 438 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 748 438 67 132 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2992

[startup+3.10131 s]
/proc/loadavg: 1.00 1.21 1.57 2/65 733
/proc/meminfo: memFree=1574320/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=3124 CPUtime=3.09
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 497 0 0 0 309 0 0 0 25 0 1 0 212290116 3198976 482 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 781 482 67 132 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3124

[startup+6.30192 s]
/proc/loadavg: 1.00 1.21 1.57 2/65 733
/proc/meminfo: memFree=1573808/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=3528 CPUtime=6.29
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 592 0 0 0 629 0 0 0 25 0 1 0 212290116 3612672 577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557939 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 882 577 67 132 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3528

[startup+12.7011 s]
/proc/loadavg: 1.00 1.21 1.56 2/65 733
/proc/meminfo: memFree=1573232/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=3960 CPUtime=12.69
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 702 0 0 0 1269 0 0 0 25 0 1 0 212290116 4055040 687 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557665 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 990 687 67 132 0 855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3960

[startup+25.5016 s]
/proc/loadavg: 1.00 1.20 1.55 2/65 733
/proc/meminfo: memFree=1572848/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=4368 CPUtime=25.48
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 805 0 0 0 2548 0 0 0 25 0 1 0 212290116 4472832 790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1092 790 67 132 0 957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4368

[startup+51.1014 s]
/proc/loadavg: 1.00 1.18 1.54 2/65 733
/proc/meminfo: memFree=1572208/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=4964 CPUtime=51.08
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 956 0 0 0 5107 1 0 0 25 0 1 0 212290116 5083136 941 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1241 941 67 132 0 1106 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4964

[startup+102.301 s]
/proc/loadavg: 1.05 1.16 1.51 2/65 733
/proc/meminfo: memFree=1571632/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=5652 CPUtime=102.26
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1119 0 0 0 10225 1 0 0 25 0 1 0 212290116 5787648 1104 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1413 1104 67 132 0 1278 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5652

[startup+162.302 s]
/proc/loadavg: 1.02 1.13 1.48 2/65 733
/proc/meminfo: memFree=1570992/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=6284 CPUtime=162.23
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1264 0 0 0 16222 1 0 0 25 0 1 0 212290116 6434816 1249 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1571 1249 67 132 0 1436 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6284

[startup+222.306 s]
/proc/loadavg: 1.00 1.11 1.44 2/65 733
/proc/meminfo: memFree=1570544/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=6740 CPUtime=222.22
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1365 0 0 0 22221 1 0 0 25 0 1 0 212290116 6901760 1350 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1685 1350 67 132 0 1550 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6740

[startup+282.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/65 733
/proc/meminfo: memFree=1570288/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=7052 CPUtime=282.2
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1426 0 0 0 28218 2 0 0 25 0 1 0 212290116 7221248 1411 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1763 1411 67 132 0 1628 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7052

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.39 2/65 733
/proc/meminfo: memFree=1570096/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=7336 CPUtime=342.18
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1479 0 0 0 34216 2 0 0 25 0 1 0 212290116 7512064 1464 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1834 1464 67 132 0 1699 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7336

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.36 2/65 733
/proc/meminfo: memFree=1569904/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=7480 CPUtime=402.15
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1520 0 0 0 40213 2 0 0 25 0 1 0 212290116 7659520 1505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1870 1505 67 132 0 1735 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7480

[startup+462.303 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 733
/proc/meminfo: memFree=1569712/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=7764 CPUtime=462.13
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1574 0 0 0 46211 2 0 0 25 0 1 0 212290116 7950336 1559 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 1941 1559 67 132 0 1806 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7764

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 733
/proc/meminfo: memFree=1569392/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8048 CPUtime=522.11
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1660 0 0 0 52209 2 0 0 25 0 1 0 212290116 8241152 1645 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2012 1645 67 132 0 1877 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8048

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 733
/proc/meminfo: memFree=1569200/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8192 CPUtime=582.1
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1687 0 0 0 58207 3 0 0 25 0 1 0 212290116 8388608 1672 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2048 1672 67 132 0 1913 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8192

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 733
/proc/meminfo: memFree=1569392/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8192 CPUtime=642.08
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1691 0 0 0 64205 3 0 0 25 0 1 0 212290116 8388608 1676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2048 1676 67 132 0 1913 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8192

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 733
/proc/meminfo: memFree=1569136/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8332 CPUtime=702.05
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1737 0 0 0 70202 3 0 0 25 0 1 0 212290116 8531968 1722 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2083 1722 67 132 0 1948 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8332

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 733
/proc/meminfo: memFree=1568944/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8620 CPUtime=762.04
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1784 0 0 0 76201 3 0 0 25 0 1 0 212290116 8826880 1769 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2155 1769 67 132 0 2020 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 8620

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 733
/proc/meminfo: memFree=1568944/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8620 CPUtime=822.01
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1792 0 0 0 82198 3 0 0 25 0 1 0 212290116 8826880 1777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2155 1777 67 132 0 2020 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 8620

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 733
/proc/meminfo: memFree=1568880/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8620 CPUtime=881.99
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1794 0 0 0 88196 3 0 0 25 0 1 0 212290116 8826880 1779 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2155 1779 67 132 0 2020 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 733
/proc/meminfo: memFree=1568880/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8620 CPUtime=941.97
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1798 0 0 0 94194 3 0 0 25 0 1 0 212290116 8826880 1783 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2155 1783 67 132 0 2020 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 8620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 733
/proc/meminfo: memFree=1568816/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8620 CPUtime=1001.95
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1804 0 0 0 100192 3 0 0 25 0 1 0 212290116 8826880 1789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2155 1789 67 132 0 2020 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 8620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 733
/proc/meminfo: memFree=1568752/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8760 CPUtime=1061.93
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1837 0 0 0 106190 3 0 0 25 0 1 0 212290116 8970240 1822 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2190 1822 67 132 0 2055 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 733
/proc/meminfo: memFree=1568496/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=8892 CPUtime=1121.9
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1889 0 0 0 112187 3 0 0 25 0 1 0 212290116 9105408 1874 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2223 1874 67 132 0 2088 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 733
/proc/meminfo: memFree=1568368/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=9036 CPUtime=1181.89
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1926 0 0 0 118185 4 0 0 25 0 1 0 212290116 9252864 1911 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2259 1911 67 132 0 2124 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 9036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 733
/proc/meminfo: memFree=1568368/2055920 swapFree=4184616/4192956
[pid=732] ppid=730 vsize=9036 CPUtime=1200.09
/proc/732/stat : 732 (minimarch_fixed) R 730 732 31893 0 -1 4194304 1929 0 0 0 120005 4 0 0 25 0 1 0 212290116 9252864 1914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/732/statm: 2259 1914 67 132 0 2124 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9036

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.042993
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 9036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1929
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= 1607

runsolver used 1.01185 second user time and 2.27165 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 27 03:16:45 UTC 2007

IDJOB= 427337
IDBENCH= 19924
IDSOLVER= 198
FILE ID= node59/427337-1177643805

PBS_JOBID= 4697267

Free space on /tmp= 66537 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427337-1177643805/minimarch_fixed /tmp/evaluation/427337-1177643805/instance-427337-1177643805.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-427337-1177643805 -o ROOT/results/node59/solver-427337-1177643805 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427337-1177643805/minimarch_fixed /tmp/evaluation/427337-1177643805/instance-427337-1177643805.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 254026950

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1576528 kB
Buffers:         45392 kB
Cached:         357388 kB
SwapCached:       2364 kB
Active:         221264 kB
Inactive:       191724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576528 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          16920 kB
Slab:            52380 kB
Committed_AS:  3104536 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66537 MiB

End job on node59 on Fri Apr 27 03:36:48 UTC 2007