Trace number 300781

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 1200.63

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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:  700                                                  |
0.00/0.00	|  Number of clauses:    14000                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.10/0.20	============================[ Search Statistics ]==============================
0.10/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.20	===============================================================================
0.10/0.20	|         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.20/0.21	|       102 |     700    14000    70000 |     5133      102     81 |  0.000 % |
0.20/0.23	|       252 |     700    14000    70000 |     5646      252     79 |  0.000 % |
0.20/0.25	|       477 |     700    14000    70000 |     6211      477     82 |  0.000 % |
0.20/0.29	|       814 |     700    14000    70000 |     6832      814     83 |  0.000 % |
0.30/0.34	|      1320 |     700    14000    70000 |     7515     1320     85 |  0.000 % |
0.40/0.43	|      2079 |     700    14000    70000 |     8267     2079     89 |  0.000 % |
0.51/0.56	|      3218 |     700    14000    70000 |     9094     3218     90 |  0.000 % |
0.71/0.80	|      4926 |     700    14000    70000 |    10003     4926     93 |  0.000 % |
1.12/1.15	|      7488 |     700    14000    70000 |    11003     7488     92 |  0.000 % |
1.73/1.80	|     11332 |     700    14000    70000 |    12104     5701     94 |  0.000 % |
2.76/2.84	|     17099 |     700    14000    70000 |    13314    11468     95 |  0.000 % |
4.71/4.71	|     25748 |     700    14000    70000 |    14645    13322     96 |  0.000 % |
7.67/7.76	|     38723 |     700    14000    70000 |    16110    11414    103 |  0.000 % |
13.00/13.04	|     58184 |     700    14000    70000 |    17721    14516    100 |  0.000 % |
21.91/22.00	|     87376 |     700    14000    70000 |    19493    16766    101 |  0.000 % |
36.55/36.65	|    131166 |     700    14000    70000 |    21443    11232     98 |  0.000 % |
60.93/61.04	|    196851 |     700    14000    70000 |    23587    11840     97 |  0.000 % |
100.56/100.61	|    295377 |     700    14000    70000 |    25946    14262     96 |  0.000 % |
164.25/164.41	|    443166 |     700    14000    70000 |    28540    26055    100 |  0.000 % |
262.68/262.83	|    664849 |     700    14000    70000 |    31394    28648    102 |  0.000 % |
431.55/431.74	|    997374 |     700    14000    70000 |    34534    30532    101 |  0.000 % |
686.70/687.13	|   1496162 |     700    14000    70000 |    37987    17879     98 |  0.000 % |
1127.53/1128.15	|   2244344 |     700    14000    70000 |    41786    35086    103 |  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/node9/watcher-300781-1171936208 -o ROOT/results/node9/solver-300781-1171936208 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300781-1171936208/minimarch /tmp/evaluation/300781-1171936208/instance-300781-1171936208.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 0.92 3/77 29971
/proc/meminfo: memFree=1646336/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=1868 CPUtime=0
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 213575403 1912832 203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134533256 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 467 203 51 132 0 332 0

[startup+0.107456 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29971
/proc/meminfo: memFree=1646336/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=2952 CPUtime=0.1
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 474 0 0 0 10 0 0 0 18 0 1 0 213575403 3022848 458 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 738 458 63 132 0 603 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2952

[startup+0.515534 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29971
/proc/meminfo: memFree=1646336/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=3612 CPUtime=0.51
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 704 0 0 0 51 0 0 0 21 0 1 0 213575403 3698688 651 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 903 651 67 132 0 768 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3612

[startup+1.33569 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1642168/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=6004 CPUtime=1.32
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 1294 0 0 0 132 0 0 0 25 0 1 0 213575403 6148096 1241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 1501 1241 67 132 0 1366 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6004

[startup+2.97501 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1640376/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=7720 CPUtime=2.96
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 1701 0 0 0 296 0 0 0 25 0 1 0 213575403 7905280 1648 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 1930 1648 67 132 0 1795 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7720

[startup+6.25264 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1638520/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=8908 CPUtime=6.24
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 2001 0 0 0 624 0 0 0 25 0 1 0 213575403 9121792 1948 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2227 1948 67 132 0 2092 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8908

[startup+12.7089 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1637368/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=9964 CPUtime=12.69
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 2278 0 0 0 1269 0 0 0 25 0 1 0 213575403 10203136 2225 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2491 2225 67 132 0 2356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9964

[startup+25.5154 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1635576/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=11748 CPUtime=25.5
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 2728 0 0 0 2549 1 0 0 25 0 1 0 213575403 12029952 2675 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2937 2675 67 132 0 2802 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11748

[startup+51.1273 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1633912/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=13464 CPUtime=51.1
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 3154 0 0 0 5109 1 0 0 25 0 1 0 213575403 13787136 3101 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 3366 3101 67 132 0 3231 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13464

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1632312/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=15048 CPUtime=102.3
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 3552 0 0 0 10228 2 0 0 25 0 1 0 213575403 15409152 3499 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551560 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 3762 3499 67 132 0 3627 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15048

[startup+162.385 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=16632 CPUtime=162.31
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 3961 0 0 0 16229 2 0 0 25 0 1 0 213575403 17031168 3908 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4158 3908 67 132 0 4023 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 16632

[startup+222.422 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1628600/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=18644 CPUtime=222.33
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 4452 0 0 0 22229 4 0 0 25 0 1 0 213575403 19091456 4399 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550353 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4661 4399 67 132 0 4526 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 18644

[startup+282.46 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1627320/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=20104 CPUtime=282.34
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 4799 0 0 0 28230 4 0 0 25 0 1 0 213575403 20586496 4746 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5026 4746 67 132 0 4891 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 20104

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1626488/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=20896 CPUtime=342.35
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5004 0 0 0 34230 5 0 0 25 0 1 0 213575403 21397504 4951 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5224 4951 67 132 0 5089 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 20896

[startup+402.522 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1625976/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=21420 CPUtime=402.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5123 0 0 0 40231 6 0 0 25 0 1 0 213575403 21934080 5070 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5355 5070 67 132 0 5220 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 21420

[startup+462.556 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1624824/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=22472 CPUtime=462.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5390 0 0 0 46231 6 0 0 25 0 1 0 213575403 23011328 5337 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5618 5337 67 132 0 5483 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 22472

[startup+522.59 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1624056/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=23264 CPUtime=522.39
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5600 0 0 0 52232 7 0 0 25 0 1 0 213575403 23822336 5547 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5816 5547 67 132 0 5681 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 23264

[startup+582.627 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1624056/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=23264 CPUtime=582.4
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5600 0 0 0 58233 7 0 0 25 0 1 0 213575403 23822336 5547 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5816 5547 67 132 0 5681 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 23264

[startup+642.659 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29972
/proc/meminfo: memFree=1623736/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=23792 CPUtime=642.41
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 5720 0 0 0 64233 8 0 0 25 0 1 0 213575403 24363008 5667 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5948 5667 67 132 0 5813 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 23792

[startup+702.716 s]
/proc/loadavg: 1.12 1.03 0.93 2/84 30090
/proc/meminfo: memFree=1621176/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24988 CPUtime=702.36
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6019 0 0 0 70228 8 0 0 25 0 1 0 213575403 25587712 5966 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6247 5966 67 132 0 6112 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 24988

[startup+762.761 s]
/proc/loadavg: 1.04 1.02 0.93 2/78 30169
/proc/meminfo: memFree=1621048/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=26176 CPUtime=762.34
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6314 0 0 0 76225 9 0 0 25 0 1 0 213575403 26804224 6261 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6544 6261 67 132 0 6409 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 26176

[startup+822.8 s]
/proc/loadavg: 1.01 1.02 0.93 2/78 30169
/proc/meminfo: memFree=1620728/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=26440 CPUtime=822.35
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6388 0 0 0 82226 9 0 0 25 0 1 0 213575403 27074560 6335 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6610 6335 67 132 0 6475 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 26440

[startup+882.835 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 30169
/proc/meminfo: memFree=1620792/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=26440 CPUtime=882.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6389 0 0 0 88227 10 0 0 25 0 1 0 213575403 27074560 6336 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6610 6336 67 132 0 6475 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 26440

[startup+942.867 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 30169
/proc/meminfo: memFree=1620344/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=26836 CPUtime=942.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6494 0 0 0 94227 10 0 0 25 0 1 0 213575403 27480064 6441 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6709 6441 67 132 0 6574 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 26836

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 30169
/proc/meminfo: memFree=1620344/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=26996 CPUtime=1002.38
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6508 0 0 0 100227 11 0 0 25 0 1 0 213575403 27643904 6455 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6749 6455 67 132 0 6614 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 26996

[startup+1062.93 s]
/proc/loadavg: 1.06 1.01 0.94 2/78 30169
/proc/meminfo: memFree=1620216/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=27128 CPUtime=1062.4
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6552 0 0 0 106229 11 0 0 25 0 1 0 213575403 27779072 6499 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6782 6499 67 132 0 6647 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 27128

[startup+1122.96 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 30169
/proc/meminfo: memFree=1620152/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=27128 CPUtime=1122.41
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 6552 0 0 0 112229 12 0 0 25 0 1 0 213575403 27779072 6499 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6782 6499 67 132 0 6647 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 27128

[startup+1183 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30169
/proc/meminfo: memFree=1617912/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=29452 CPUtime=1182.42
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 7116 0 0 0 118230 12 0 0 25 0 1 0 213575403 30158848 7063 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552982 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 7363 7063 67 132 0 7228 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 29452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30169
/proc/meminfo: memFree=1617976/2055920 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=29436 CPUtime=1200.05
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29479 0 -1 4194304 7116 0 0 0 119992 13 0 0 25 0 1 0 213575403 30142464 7063 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 7359 7063 67 132 0 7224 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29436

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): 1200.63
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.134979
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 29452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7116
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= 1546

runsolver used 1.2898 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 20 01:50:08 UTC 2007

IDJOB= 300781
IDBENCH= 20043
IDSOLVER= 110
FILE ID= node9/300781-1171936208

PBS_JOBID= 3848936

Free space on /tmp= 66543 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300781-1171936208/minimarch /tmp/evaluation/300781-1171936208/instance-300781-1171936208.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-300781-1171936208 -o ROOT/results/node9/solver-300781-1171936208 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300781-1171936208/minimarch /tmp/evaluation/300781-1171936208/instance-300781-1171936208.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 999058661

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1646744 kB
Buffers:         51320 kB
Cached:         232988 kB
SwapCached:          0 kB
Active:         272348 kB
Inactive:        66456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          73412 kB
Slab:            55964 kB
Committed_AS:  1090288 kB
PageTables:       1688 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= 66543 MiB

End job on node9 on Tue Feb 20 02:10:10 UTC 2007