Trace number 333910

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) 1200.02 1200.11

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark643.332
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1188                                                 |
0.00/0.00	|  Number of clauses:    13833                                                |
0.01/0.03	|  Parsing time:         0.03         s                                       |
0.19/0.20	============================[ Search Statistics ]==============================
0.19/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	===============================================================================
0.19/0.20	|         0 |     891    13536    45212 |     4512        0    nan |  0.000 % |
0.19/0.21	|       100 |     891    13536    45212 |     4963      100     19 |  0.000 % |
0.19/0.22	|       250 |     891    13536    45212 |     5459      250     21 |  0.000 % |
0.19/0.24	|       475 |     891    13536    45212 |     6005      475     22 |  0.000 % |
0.19/0.28	|       812 |     891    13536    45212 |     6606      812     27 |  0.000 % |
0.29/0.32	|      1318 |     891    13536    45212 |     7266     1318     28 |  0.000 % |
0.39/0.42	|      2077 |     891    13536    45212 |     7993     2077     32 |  0.000 % |
0.49/0.58	|      3216 |     891    13536    45212 |     8792     3216     33 |  0.000 % |
0.89/0.92	|      4924 |     891    13536    45212 |     9671     4924     39 |  0.000 % |
1.29/1.34	|      7486 |     891    13536    45212 |    10639     7486     41 |  0.000 % |
1.89/1.98	|     11330 |     891    13536    45212 |    11702     5864     36 |  0.000 % |
2.99/3.02	|     17096 |     891    13536    45212 |    12873    11630     41 |  0.000 % |
4.79/4.81	|     25745 |     891    13536    45212 |    14160     7205     35 |  0.000 % |
7.39/7.45	|     38719 |     891    13536    45212 |    15576    12949     37 |  0.000 % |
12.00/12.05	|     58180 |     891    13536    45212 |    17134     8632     41 |  0.000 % |
20.39/20.41	|     87373 |     891    13536    45212 |    18847    11856     46 |  0.000 % |
31.89/31.91	|    131162 |     891    13536    45212 |    20732    17469     41 |  0.000 % |
53.69/53.75	|    196846 |     891    13536    45212 |    22805    20451     40 |  0.000 % |
90.69/90.71	|    295372 |     891    13536    45212 |    25086    15332     45 |  0.000 % |
151.38/151.42	|    443162 |     891    13536    45212 |    27594    23958     44 |  0.000 % |
252.87/252.94	|    664846 |     891    13536    45212 |    30354    21597     37 |  0.000 % |
438.45/438.54	|    997372 |     891    13536    45212 |    33389    20335     51 |  0.000 % |
692.04/692.13	|   1496160 |     891    13536    45212 |    36728    25190     39 |  0.000 % |
1168.70/1168.88	|   2244342 |     891    13536    45212 |    40401    34541     38 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-333910-1173538990 -o ROOT/results/node16/solver-333910-1173538990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333910-1173538990/minimarch /tmp/evaluation/333910-1173538990/instance-333910-1173538990.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 1.02 1.00 3/77 19423
/proc/meminfo: memFree=1696784/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=2000 CPUtime=0
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 373853360 2048000 200 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 500 200 51 132 0 365 0

[startup+0.016047 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 19423
/proc/meminfo: memFree=1696784/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=2764 CPUtime=0.01
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 377 0 0 0 1 0 0 0 18 0 1 0 373853360 2830336 361 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 691 361 51 132 0 556 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2764

[startup+0.102035 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 19423
/proc/meminfo: memFree=1696784/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=3716 CPUtime=0.09
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 373853360 3805184 634 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523456 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 929 634 63 132 0 794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3716

[startup+0.302011 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 19423
/proc/meminfo: memFree=1696784/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=3552 CPUtime=0.29
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 680 0 0 0 29 0 0 0 19 0 1 0 373853360 3637248 612 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 888 612 66 132 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3552

[startup+0.701963 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 19423
/proc/meminfo: memFree=1696784/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=3684 CPUtime=0.69
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 693 0 0 0 69 0 0 0 22 0 1 0 373853360 3772416 625 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 921 625 66 132 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3684

[startup+1.50187 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1694152/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=4608 CPUtime=1.49
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 373853360 4718592 852 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551306 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 1152 852 66 132 0 1017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4608

[startup+3.10167 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1693064/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=5268 CPUtime=3.09
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 1104 0 0 0 309 0 0 0 25 0 1 0 373853360 5394432 1036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 1317 1036 66 132 0 1182 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5268

[startup+6.30129 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1692424/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=5584 CPUtime=6.29
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 1182 0 0 0 629 0 0 0 25 0 1 0 373853360 5718016 1114 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 1396 1114 66 132 0 1261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5584

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1691408/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=6520 CPUtime=12.69
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 1402 0 0 0 1269 0 0 0 25 0 1 0 373853360 6676480 1334 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 1630 1334 66 132 0 1495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6520

[startup+25.503 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1690512/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=7472 CPUtime=25.49
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 1621 0 0 0 2549 0 0 0 25 0 1 0 373853360 7651328 1553 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 1868 1553 66 132 0 1733 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7472

[startup+51.1029 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1689872/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=8008 CPUtime=51.09
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 1770 0 0 0 5108 1 0 0 25 0 1 0 373853360 8200192 1702 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 2002 1702 66 132 0 1867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1687760/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=10120 CPUtime=102.29
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 2302 0 0 0 10227 2 0 0 25 0 1 0 373853360 10362880 2234 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 2530 2234 66 132 0 2395 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1686928/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=10956 CPUtime=162.27
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 2497 0 0 0 16225 2 0 0 25 0 1 0 373853360 11218944 2429 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 2739 2429 66 132 0 2604 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 10956

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1686480/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=11360 CPUtime=222.27
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 2600 0 0 0 22224 3 0 0 25 0 1 0 373853360 11632640 2532 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 2840 2532 66 132 0 2705 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 11360

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19424
/proc/meminfo: memFree=1685144/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=12828 CPUtime=282.27
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 2967 0 0 0 28223 4 0 0 25 0 1 0 373853360 13135872 2899 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3207 2899 66 132 0 3072 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 12828

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1684440/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=13492 CPUtime=342.26
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3129 0 0 0 34222 4 0 0 25 0 1 0 373853360 13815808 3061 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134559231 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3373 3061 66 132 0 3238 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 13492

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1682968/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=14944 CPUtime=402.26
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3502 0 0 0 40221 5 0 0 25 0 1 0 373853360 15302656 3434 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3736 3434 66 132 0 3601 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 14944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1682904/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15172 CPUtime=462.25
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3544 0 0 0 46220 5 0 0 25 0 1 0 373853360 15536128 3476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3793 3476 66 132 0 3658 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 15172

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 19424
/proc/meminfo: memFree=1682968/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15148 CPUtime=522.25
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3544 0 0 0 52219 6 0 0 25 0 1 0 373853360 15511552 3476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3787 3476 66 132 0 3652 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 15148

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 19424
/proc/meminfo: memFree=1682904/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15148 CPUtime=582.24
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3544 0 0 0 58218 6 0 0 25 0 1 0 373853360 15511552 3476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3787 3476 66 132 0 3652 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 15148

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1682904/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15148 CPUtime=642.25
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3544 0 0 0 64218 7 0 0 25 0 1 0 373853360 15511552 3476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3787 3476 66 132 0 3652 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 15148

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19424
/proc/meminfo: memFree=1682904/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15148 CPUtime=702.23
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3548 0 0 0 70216 7 0 0 25 0 1 0 373853360 15511552 3480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3787 3480 66 132 0 3652 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 15148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1682712/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=15416 CPUtime=762.24
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3594 0 0 0 76216 8 0 0 25 0 1 0 373853360 15785984 3526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 3854 3526 66 132 0 3719 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 15416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16344 CPUtime=822.23
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3839 0 0 0 82215 8 0 0 25 0 1 0 373853360 16736256 3771 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4086 3771 66 132 0 3951 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 16344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16316 CPUtime=882.23
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3839 0 0 0 88214 9 0 0 25 0 1 0 373853360 16707584 3771 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4079 3771 66 132 0 3944 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 16316

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681688/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16456 CPUtime=942.22
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3852 0 0 0 94213 9 0 0 25 0 1 0 373853360 16850944 3784 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4114 3784 66 132 0 3979 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 16456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681560/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16456 CPUtime=1002.21
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3879 0 0 0 100212 9 0 0 25 0 1 0 373853360 16850944 3811 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4114 3811 66 132 0 3979 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 16456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681624/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16624 CPUtime=1062.21
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3892 0 0 0 106211 10 0 0 25 0 1 0 373853360 17022976 3824 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4156 3824 66 132 0 4021 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 16624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681432/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=16780 CPUtime=1122.2
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 3927 0 0 0 112210 10 0 0 25 0 1 0 373853360 17182720 3859 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4195 3859 66 132 0 4060 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 16780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1681048/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=17072 CPUtime=1182.2
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 4023 0 0 0 118210 10 0 0 25 0 1 0 373853360 17481728 3955 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4268 3955 66 132 0 4133 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 17072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1680792/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=17336 CPUtime=1200.01
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 4074 0 0 0 119990 11 0 0 25 0 1 0 373853360 17752064 4006 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4334 4006 66 132 0 4199 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 17336

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19424
/proc/meminfo: memFree=1680792/2055920 swapFree=4159664/4192956
[pid=19423] ppid=19421 vsize=17336 CPUtime=1200.01
/proc/19423/stat : 19423 (minimarch) R 19421 19423 18671 0 -1 4194304 4074 0 0 0 119990 11 0 0 25 0 1 0 373853360 17752064 4006 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19423/statm: 4334 4006 66 132 0 4199 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 17336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.113982
CPU usage (%): 99.9925
Max. virtual memory (cumulated for all children) (KiB): 17336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4074
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= 7
involuntary context switches= 1646

runsolver used 1.45878 second user time and 2.90756 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Mar 10 15:03:10 UTC 2007

IDJOB= 333910
IDBENCH= 24615
IDSOLVER= 110
FILE ID= node16/333910-1173538990

PBS_JOBID= 4101156

Free space on /tmp= 66462 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333910-1173538990/minimarch /tmp/evaluation/333910-1173538990/instance-333910-1173538990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-333910-1173538990 -o ROOT/results/node16/solver-333910-1173538990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333910-1173538990/minimarch /tmp/evaluation/333910-1173538990/instance-333910-1173538990.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  84c61ea490109e11c1f7afe1d2e5d438

RANDOM SEED= 349503053

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:       1697192 kB
Buffers:         41932 kB
Cached:         234632 kB
SwapCached:       2712 kB
Active:         194768 kB
Inactive:       105068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697192 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            44480 kB
Committed_AS:  1383500 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= 66462 MiB

End job on node16 on Sat Mar 10 15:23:12 UTC 2007