Trace number 1727815

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  942                                                  |
0.00/0.00	c |  Number of clauses:    16562                                                |
0.00/0.03	c |  Parsing time:         0.02         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1932547195.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |     846    11173    54024 |     3724        0    nan |  0.000 % |
1.59/1.64	c |       100 |     846    11173    54024 |     4096      100     19 |  5.945 % |
3.09/3.11	c |       250 |     846    11173    54024 |     4506      250     23 |  5.945 % |
4.49/4.55	c |       476 |     846    11173    54024 |     4957      476     31 |  5.945 % |
5.89/5.95	c |       814 |     846    11173    54024 |     5452      814     31 |  5.945 % |
7.29/7.34	c |      1320 |     846    11173    54024 |     5998     1320     35 |  5.945 % |
8.69/8.75	c |      2079 |     846    11173    54024 |     6597     2079     37 |  5.945 % |
10.19/10.22	c |      3218 |     846    11173    54024 |     7257     3218     40 |  5.945 % |
11.69/11.78	c |      4926 |     846    11173    54024 |     7983     4926     43 |  5.945 % |
13.48/13.55	c |      7488 |     846    11173    54024 |     8781     7488     45 |  5.945 % |
15.48/15.56	c |     11332 |     846    11173    54024 |     9659     6849     41 |  5.945 % |
17.88/17.91	c |     17098 |     846    11173    54024 |    10625     7687     39 |  5.945 % |
20.88/20.98	c |     25747 |     846    11173    54024 |    11688     5518     33 |  5.945 % |
24.78/24.83	c |     38722 |     846    11173    54024 |    12857     6645     33 |  5.945 % |
29.78/29.86	c |     58183 |     846    11173    54024 |    14143     6552     31 |  5.945 % |
37.58/37.61	c |     87375 |     846    11173    54024 |    15557    14272     35 |  5.945 % |
48.48/48.54	c |    131165 |     846    11173    54024 |    17113    10907     34 |  5.945 % |
66.47/66.58	c |    196849 |     846    11173    54024 |    18824    16117     35 |  5.945 % |
91.76/91.86	c |    295376 |     846    11173    54024 |    20706    10206     33 |  5.945 % |
127.36/127.46	c |    443165 |     846    11173    54024 |    22777    11866     27 |  5.945 % |
191.14/191.24	c |    664848 |     846    11173    54024 |    25055    15608     34 |  5.945 % |
283.61/283.71	c |    997373 |     846    11173    54024 |    27560    20249     31 |  5.945 % |
446.17/446.35	c |   1496162 |     846    11173    54024 |    30317    19260     32 |  5.945 % |
728.40/728.69	c |   2244344 |     846    11173    54024 |    33348    27820     33 |  5.945 % |
1149.88/1150.22	c |   3366620 |     846    11173    54024 |    36683    27561     30 |  5.945 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727815-1240729367/watcher-1727815-1240729367 -o /tmp/evaluation-result-1727815-1240729367/solver-1727815-1240729367 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1932547195 HOME/instance-1727815-1240729367.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): 1800 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: 1.99 1.96 1.74 3/65 22985
/proc/meminfo: memFree=1787272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=2580 CPUtime=0
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 100968984 2641920 322 1992294400 4194304 5102416 548682068784 18446744073709551615 4515274 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 645 322 88 221 0 421 0

[startup+0.0648079 s]
/proc/loadavg: 1.99 1.96 1.74 3/65 22985
/proc/meminfo: memFree=1787272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=5032 CPUtime=0.05
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 953 0 0 0 5 0 0 0 18 0 1 0 100968984 5152768 938 1992294400 4194304 5102416 548682068784 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1258 938 98 221 0 1034 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5032

[startup+0.102807 s]
/proc/loadavg: 1.99 1.96 1.74 3/65 22985
/proc/meminfo: memFree=1787272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=5032 CPUtime=0.09
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 958 0 0 0 9 0 0 0 18 0 1 0 100968984 5152768 943 1992294400 4194304 5102416 548682068784 18446744073709551615 4283516 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1258 943 99 221 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5032

[startup+0.301827 s]
/proc/loadavg: 1.99 1.96 1.74 3/65 22985
/proc/meminfo: memFree=1787272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=4888 CPUtime=0.29
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 982 0 0 0 29 0 0 0 19 0 1 0 100968984 5005312 910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1222 910 102 221 0 998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4888

[startup+0.701874 s]
/proc/loadavg: 1.99 1.96 1.74 3/65 22985
/proc/meminfo: memFree=1787272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=4888 CPUtime=0.69
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 982 0 0 0 69 0 0 0 22 0 1 0 100968984 5005312 910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1222 910 102 221 0 998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4888

[startup+1.50197 s]
/proc/loadavg: 1.91 1.95 1.74 2/66 22986
/proc/meminfo: memFree=1783808/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=4888 CPUtime=1.49
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 982 0 0 0 149 0 0 0 25 0 1 0 100968984 5005312 910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1222 910 102 221 0 998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4888

[startup+3.10116 s]
/proc/loadavg: 1.91 1.95 1.74 2/66 22986
/proc/meminfo: memFree=1783616/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=4888 CPUtime=3.09
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 992 0 0 0 309 0 0 0 25 0 1 0 100968984 5005312 920 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1222 920 112 221 0 998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4888

[startup+6.30153 s]
/proc/loadavg: 1.91 1.95 1.74 2/66 22986
/proc/meminfo: memFree=1783616/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=4888 CPUtime=6.29
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 992 0 0 0 629 0 0 0 25 0 1 0 100968984 5005312 920 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1222 920 112 221 0 998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4888

[startup+12.7013 s]
/proc/loadavg: 1.77 1.91 1.73 2/66 22986
/proc/meminfo: memFree=1783424/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=5284 CPUtime=12.69
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 1068 0 0 0 1269 0 0 0 25 0 1 0 100968984 5410816 996 1992294400 4194304 5102416 548682068784 18446744073709551615 4242026 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1321 996 112 221 0 1097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5284

[startup+25.5028 s]
/proc/loadavg: 1.65 1.88 1.72 2/66 22986
/proc/meminfo: memFree=1781376/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=7356 CPUtime=25.49
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 1579 0 0 0 2548 1 0 0 25 0 1 0 100968984 7532544 1507 1992294400 4194304 5102416 548682068784 18446744073709551615 4221957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1839 1507 112 221 0 1615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7356

[startup+51.1028 s]
/proc/loadavg: 1.43 1.81 1.70 2/66 22986
/proc/meminfo: memFree=1779904/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=8796 CPUtime=51.08
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 1951 0 0 0 5107 1 0 0 25 0 1 0 100968984 9007104 1879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2199 1879 112 221 0 1975 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8796

[startup+102.307 s]
/proc/loadavg: 1.17 1.67 1.66 2/66 22986
/proc/meminfo: memFree=1777152/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=11800 CPUtime=102.27
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 2631 0 0 0 10225 2 0 0 25 0 1 0 100968984 12083200 2559 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2950 2559 112 221 0 2726 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11800

[startup+162.303 s]
/proc/loadavg: 1.06 1.55 1.61 2/66 22986
/proc/meminfo: memFree=1775232/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=13828 CPUtime=162.25
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3105 0 0 0 16223 2 0 0 25 0 1 0 100968984 14159872 3033 1992294400 4194304 5102416 548682068784 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 3457 3033 112 221 0 3233 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13828

[startup+222.303 s]
/proc/loadavg: 1.02 1.44 1.57 2/66 22986
/proc/meminfo: memFree=1774784/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=14204 CPUtime=222.23
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3199 0 0 0 22221 2 0 0 25 0 1 0 100968984 14544896 3127 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 3551 3127 112 221 0 3327 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14204

[startup+282.303 s]
/proc/loadavg: 1.01 1.36 1.53 2/66 22986
/proc/meminfo: memFree=1774272/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=14664 CPUtime=282.21
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3329 0 0 0 28219 2 0 0 25 0 1 0 100968984 15015936 3257 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 3666 3257 112 221 0 3442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14664

[startup+342.303 s]
/proc/loadavg: 1.00 1.29 1.50 2/66 22986
/proc/meminfo: memFree=1773192/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=15792 CPUtime=342.2
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3570 0 0 0 34217 3 0 0 25 0 1 0 100968984 16171008 3498 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 3948 3498 112 221 0 3724 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15792

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.46 2/66 22986
/proc/meminfo: memFree=1772936/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=16064 CPUtime=402.19
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3642 0 0 0 40216 3 0 0 25 0 1 0 100968984 16449536 3570 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4016 3570 112 221 0 3792 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16064

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.43 2/66 22986
/proc/meminfo: memFree=1772360/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=16644 CPUtime=462.17
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 3772 0 0 0 46214 3 0 0 25 0 1 0 100968984 17043456 3700 1992294400 4194304 5102416 548682068784 18446744073709551615 4249543 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4161 3700 112 221 0 3937 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16644

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.40 2/66 22986
/proc/meminfo: memFree=1771400/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=17644 CPUtime=522.15
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4000 0 0 0 52212 3 0 0 25 0 1 0 100968984 18067456 3928 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4411 3928 112 221 0 4187 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17644

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.37 2/66 22986
/proc/meminfo: memFree=1771016/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=18056 CPUtime=582.13
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4086 0 0 0 58210 3 0 0 25 0 1 0 100968984 18489344 4014 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4514 4014 112 221 0 4290 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18056

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/66 22986
/proc/meminfo: memFree=1770696/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=18404 CPUtime=642.13
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4154 0 0 0 64209 4 0 0 25 0 1 0 100968984 18845696 4082 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4601 4082 112 221 0 4377 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18404

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.32 2/66 22986
/proc/meminfo: memFree=1770376/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=18708 CPUtime=702.1
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4223 0 0 0 70206 4 0 0 25 0 1 0 100968984 19156992 4151 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4677 4151 112 221 0 4453 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 18708

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 22986
/proc/meminfo: memFree=1769992/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=18860 CPUtime=762.09
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4301 0 0 0 76205 4 0 0 25 0 1 0 100968984 19312640 4229 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4715 4229 112 221 0 4491 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 18860

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 22986
/proc/meminfo: memFree=1769288/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=19628 CPUtime=822.07
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4467 0 0 0 82203 4 0 0 25 0 1 0 100968984 20099072 4395 1992294400 4194304 5102416 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 4907 4395 112 221 0 4683 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19628

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.26 2/66 22986
/proc/meminfo: memFree=1768840/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=20068 CPUtime=882.05
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4574 0 0 0 88201 4 0 0 25 0 1 0 100968984 20549632 4502 1992294400 4194304 5102416 548682068784 18446744073709551615 4249667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5017 4502 112 221 0 4793 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20068

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 22986
/proc/meminfo: memFree=1768264/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=20740 CPUtime=942.03
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4714 0 0 0 94199 4 0 0 25 0 1 0 100968984 21237760 4642 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5185 4642 112 221 0 4961 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 20740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/66 22986
/proc/meminfo: memFree=1767944/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=20940 CPUtime=1002.02
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4777 0 0 0 100198 4 0 0 25 0 1 0 100968984 21442560 4705 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5235 4705 112 221 0 5011 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 22986
/proc/meminfo: memFree=1767560/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=21300 CPUtime=1062
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4860 0 0 0 106196 4 0 0 25 0 1 0 100968984 21811200 4788 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5325 4788 112 221 0 5101 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 21300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 22986
/proc/meminfo: memFree=1767048/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=21900 CPUtime=1121.99
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 4994 0 0 0 112194 5 0 0 25 0 1 0 100968984 22425600 4922 1992294400 4194304 5102416 548682068784 18446744073709551615 4254026 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5475 4922 112 221 0 5251 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 21900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 22986
/proc/meminfo: memFree=1766792/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=22088 CPUtime=1181.97
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 5042 0 0 0 118192 5 0 0 25 0 1 0 100968984 22618112 4970 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5522 4970 112 221 0 5298 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 22088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 22986
/proc/meminfo: memFree=1766792/2055920 swapFree=4180664/4192956
[pid=22985] ppid=22983 vsize=22088 CPUtime=1200.07
/proc/22985/stat : 22985 (varsat-random_s) R 22983 22985 22574 0 -1 4194304 5043 0 0 0 120002 5 0 0 25 0 1 0 100968984 22618112 4971 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 5522 4971 112 221 0 5298 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22088

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.058991
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 22088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5043
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= 2
involuntary context switches= 1629

runsolver used 1.3258 second user time and 3.05154 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-26 09:02:47
IDJOB=1727815
IDBENCH=24645
IDSOLVER=539
FILE ID=node73/1727815-1240729367
PBS_JOBID= 9186890
Free space on /tmp= 66356 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727815-1240729367/watcher-1727815-1240729367 -o /tmp/evaluation-result-1727815-1240729367/solver-1727815-1240729367 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1932547195 HOME/instance-1727815-1240729367.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1932547195

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1787752 kB
Buffers:         14376 kB
Cached:         178836 kB
SwapCached:       6232 kB
Active:          22452 kB
Inactive:       179308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787752 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            52424 kB
Committed_AS:   420484 kB
PageTables:       1396 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= 66356 MiB
End job on node73 at 2009-04-26 09:22:49