Trace number 301642

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) 1200.11 1200.58

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1172786648-06.cnf
MD5SUM27847d68fadd27947440c2e2b03da894
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark373.013
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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:  1000                                                 |
0.00/0.00	|  Number of clauses:    20000                                                |
0.00/0.07	|  Parsing time:         0.07         s                                       |
0.20/0.30	============================[ Search Statistics ]==============================
0.20/0.30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.30	===============================================================================
0.20/0.30	|         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.30/0.32	|       100 |    1000    20000   100000 |     7333      100    105 |  0.000 % |
0.30/0.34	|       251 |    1000    20000   100000 |     8066      251    111 |  0.000 % |
0.30/0.37	|       477 |    1000    20000   100000 |     8873      477    114 |  0.000 % |
0.40/0.42	|       814 |    1000    20000   100000 |     9760      814    111 |  0.000 % |
0.40/0.49	|      1321 |    1000    20000   100000 |    10736     1321    109 |  0.000 % |
0.51/0.59	|      2081 |    1000    20000   100000 |    11810     2081    111 |  0.000 % |
0.71/0.76	|      3220 |    1000    20000   100000 |    12991     3220    112 |  0.000 % |
1.01/1.03	|      4928 |    1000    20000   100000 |    14290     4928    113 |  0.000 % |
1.42/1.47	|      7490 |    1000    20000   100000 |    15719     7490    113 |  0.000 % |
2.25/2.27	|     11334 |    1000    20000   100000 |    17291    11334    118 |  0.000 % |
3.68/3.74	|     17100 |    1000    20000   100000 |    19020    17100    119 |  0.000 % |
6.14/6.15	|     25750 |    1000    20000   100000 |    20922    16046    121 |  0.000 % |
10.33/10.41	|     38725 |    1000    20000   100000 |    23015    18367    126 |  0.000 % |
17.30/17.34	|     58188 |    1000    20000   100000 |    25316    13654    123 |  0.000 % |
28.98/29.08	|     87381 |    1000    20000   100000 |    27848    14758    127 |  0.000 % |
50.47/50.52	|    131170 |    1000    20000   100000 |    30633    26116    138 |  0.000 % |
84.58/84.63	|    196854 |    1000    20000   100000 |    33696    18612    132 |  0.000 % |
137.84/137.93	|    295380 |    1000    20000   100000 |    37066    32855    133 |  0.000 % |
222.73/222.81	|    443169 |    1000    20000   100000 |    40772    34386    127 |  0.000 % |
375.13/375.24	|    664853 |    1000    20000   100000 |    44849    16354    126 |  0.000 % |
631.46/631.69	|    997378 |    1000    20000   100000 |    49334    44163    138 |  0.000 % |
1011.23/1011.73	|   1496166 |    1000    20000   100000 |    54268    18488    124 |  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/node11/watcher-301642-1171982950 -o ROOT/results/node11/solver-301642-1171982950 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301642-1171982950/minimarch /tmp/evaluation/301642-1171982950/instance-301642-1171982950.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 30306
/proc/meminfo: memFree=1635328/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=2000 CPUtime=0
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 218249535 2048000 243 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 500 243 51 132 0 365 0

[startup+0.106916 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30306
/proc/meminfo: memFree=1635328/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=3496 CPUtime=0.1
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 638 0 0 0 10 0 0 0 18 0 1 0 218249535 3579904 622 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 874 622 63 132 0 739 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3496

[startup+0.514956 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30306
/proc/meminfo: memFree=1635328/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=3652 CPUtime=0.51
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 745 0 0 0 51 0 0 0 22 0 1 0 218249535 3739648 688 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 913 688 67 132 0 778 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3652

[startup+1.33505 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1630840/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=6160 CPUtime=1.32
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 1368 0 0 0 132 0 0 0 25 0 1 0 218249535 6307840 1311 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 1540 1311 67 132 0 1405 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6160

[startup+2.97225 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1627768/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=10164 CPUtime=2.96
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 2362 0 0 0 295 1 0 0 25 0 1 0 218249535 10407936 2305 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 2541 2305 67 132 0 2406 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10164

[startup+6.25363 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1623480/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=12764 CPUtime=6.24
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 3003 0 0 0 622 2 0 0 25 0 1 0 218249535 13070336 2946 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 3191 2946 67 132 0 3056 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12764

[startup+12.7094 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1620736/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=15404 CPUtime=12.7
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 3671 0 0 0 1267 3 0 0 25 0 1 0 218249535 15773696 3614 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 3851 3614 67 132 0 3716 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15404

[startup+25.6109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1619392/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=16724 CPUtime=25.59
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 3998 0 0 0 2556 3 0 0 25 0 1 0 218249535 17125376 3941 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 4181 3941 67 132 0 4046 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 16724

[startup+51.2239 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1615488/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=20588 CPUtime=51.19
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 4971 0 0 0 5115 4 0 0 25 0 1 0 218249535 21082112 4914 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552391 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 5147 4914 67 132 0 5012 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 20588

[startup+102.441 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30307
/proc/meminfo: memFree=1612736/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=23368 CPUtime=102.4
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 5652 0 0 0 10235 5 0 0 25 0 1 0 218249535 23928832 5595 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 5842 5595 67 132 0 5707 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 23368

[startup+162.474 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30307
/proc/meminfo: memFree=1609984/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=26116 CPUtime=162.41
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 6333 0 0 0 16235 6 0 0 25 0 1 0 218249535 26742784 6276 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 6529 6276 67 132 0 6394 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 26116

[startup+222.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1609536/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=26508 CPUtime=222.43
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 6454 0 0 0 22236 7 0 0 25 0 1 0 218249535 27144192 6397 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553232 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 6627 6397 67 132 0 6492 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 26508

[startup+282.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1604288/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=31756 CPUtime=282.44
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 7745 0 0 0 28236 8 0 0 25 0 1 0 218249535 32518144 7688 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 7939 7688 67 132 0 7804 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 31756

[startup+342.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1604096/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=31960 CPUtime=342.45
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 7797 0 0 0 34237 8 0 0 25 0 1 0 218249535 32727040 7740 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 7990 7740 67 132 0 7855 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 31960

[startup+402.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1603584/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=32488 CPUtime=402.47
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 7924 0 0 0 40238 9 0 0 25 0 1 0 218249535 33267712 7867 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 8122 7867 67 132 0 7987 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 32488

[startup+462.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1602496/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=33544 CPUtime=462.48
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 8197 0 0 0 46238 10 0 0 25 0 1 0 218249535 34349056 8140 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 8386 8140 67 132 0 8251 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 33544

[startup+522.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1601216/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=34864 CPUtime=522.48
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 8508 0 0 0 52238 10 0 0 25 0 1 0 218249535 35700736 8451 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 8716 8451 67 132 0 8581 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 34864

[startup+582.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1601088/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=34996 CPUtime=582.51
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 8544 0 0 0 58240 11 0 0 25 0 1 0 218249535 35835904 8487 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 8749 8487 67 132 0 8614 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 34996

[startup+642.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1598976/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=37076 CPUtime=642.52
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9073 0 0 0 64240 12 0 0 25 0 1 0 218249535 37965824 9016 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9269 9016 67 132 0 9134 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 37076

[startup+702.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30307
/proc/meminfo: memFree=1597824/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=38140 CPUtime=702.53
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9350 0 0 0 70241 12 0 0 25 0 1 0 218249535 39055360 9293 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9535 9293 67 132 0 9400 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 38140

[startup+762.807 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30425
/proc/meminfo: memFree=1595840/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=38932 CPUtime=762.51
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9533 0 0 0 76238 13 0 0 25 0 1 0 218249535 39866368 9476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9733 9476 67 132 0 9598 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 38932

[startup+822.861 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1597184/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=38932 CPUtime=822.48
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9533 0 0 0 82235 13 0 0 25 0 1 0 218249535 39866368 9476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9733 9476 67 132 0 9598 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 38932

[startup+882.894 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1597248/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=38932 CPUtime=882.5
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9533 0 0 0 88236 14 0 0 25 0 1 0 218249535 39866368 9476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9733 9476 67 132 0 9598 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 38932

[startup+942.924 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1597248/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=38932 CPUtime=942.51
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9533 0 0 0 94237 14 0 0 25 0 1 0 218249535 39866368 9476 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9733 9476 67 132 0 9598 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 38932

[startup+1002.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1596864/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=39328 CPUtime=1002.53
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9626 0 0 0 100238 15 0 0 25 0 1 0 218249535 40271872 9569 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 9832 9569 67 132 0 9697 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 39328

[startup+1062.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1595904/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=40176 CPUtime=1062.55
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 9864 0 0 0 106239 16 0 0 25 0 1 0 218249535 41140224 9807 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 10044 9807 67 132 0 9909 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 40176

[startup+1123.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1593600/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=42420 CPUtime=1122.56
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 10427 0 0 0 112239 17 0 0 25 0 1 0 218249535 43438080 10370 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 10605 10370 67 132 0 10470 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 42420

[startup+1183.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1593408/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=42684 CPUtime=1182.57
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 10478 0 0 0 118239 18 0 0 25 0 1 0 218249535 43708416 10421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 10671 10421 67 132 0 10536 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 42684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30505
/proc/meminfo: memFree=1593408/2055920 swapFree=4192812/4192956
[pid=30306] ppid=30304 vsize=42680 CPUtime=1200.09
/proc/30306/stat : 30306 (minimarch) R 30304 30306 29177 0 -1 4194304 10478 0 0 0 119991 18 0 0 25 0 1 0 218249535 43704320 10421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30306/statm: 10670 10421 67 132 0 10535 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42680

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): 1200.58
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.189971
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 42684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10478
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= 25333

runsolver used 1.3348 second user time and 2.79157 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Feb 20 14:49:10 UTC 2007

IDJOB= 301642
IDBENCH= 20064
IDSOLVER= 110
FILE ID= node11/301642-1171982950

PBS_JOBID= 3849062

Free space on /tmp= 66542 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1172786648-06.cnf
COMMAND LINE= /tmp/evaluation/301642-1171982950/minimarch /tmp/evaluation/301642-1171982950/instance-301642-1171982950.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-301642-1171982950 -o ROOT/results/node11/solver-301642-1171982950 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301642-1171982950/minimarch /tmp/evaluation/301642-1171982950/instance-301642-1171982950.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  27847d68fadd27947440c2e2b03da894

RANDOM SEED= 11703607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1635672 kB
Buffers:         54888 kB
Cached:         250500 kB
SwapCached:          0 kB
Active:         159840 kB
Inactive:       188728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:          62048 kB
Slab:            57212 kB
Committed_AS:   704420 kB
PageTables:       1756 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= 66542 MiB

End job on node11 on Tue Feb 20 15:09:13 UTC 2007