Trace number 338191

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
MXC 2007-02-08UNSAT 612.81 612.967

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark96.1414
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data (download as text)

612.74/612.96	c MXC attempting /tmp/evaluation/338191-1173681801/instance-338191-1173681801.cnf
612.74/612.96	c 42 assignments made, starting to guess now
612.74/612.96	c ===================================[MXC]=====================================
612.74/612.96	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
612.74/612.96	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
612.74/612.96	c =============================================================================
612.74/612.96	c |         0 |    6573    63920 |    2191       0       0     nan |  2.647 % |
612.74/612.96	c |       103 |    6573    63920 |    2410     103    1063    10.3 |  2.647 % |
612.74/612.96	c |       255 |    6573    63920 |    2651     255    3254    12.8 |  2.647 % |
612.74/612.96	c |       482 |    6573    63920 |    2916     481    6319    13.1 |  2.647 % |
612.74/612.96	c |       819 |    6573    63920 |    3207     818   12157    14.9 |  2.647 % |
612.74/612.96	c |      1325 |    6573    63920 |    3528    1323   23726    17.9 |  2.647 % |
612.74/612.96	c |      2084 |    6573    63920 |    3881    2081   37396    18.0 |  2.647 % |
612.74/612.96	c |      3223 |    6573    63920 |    4269    3219   60523    18.8 |  2.647 % |
612.74/612.96	c |      4931 |    6573    63920 |    4696    2793   51053    18.3 |  2.647 % |
612.74/612.96	c |      7496 |    6573    63920 |    5166    3008   59090    19.6 |  2.647 % |
612.74/612.96	c |     11341 |    6573    63920 |    5682    4269   92714    21.7 |  2.647 % |
612.74/612.96	c |     17107 |    6573    63920 |    6251    4356   90140    20.7 |  2.647 % |
612.74/612.96	c |     25757 |    6573    63920 |    6876    3640   80281    22.1 |  2.647 % |
612.74/612.96	c |     38731 |    6573    63920 |    7563    6308  157645    25.0 |  2.647 % |
612.74/612.96	c |     58193 |    6573    63920 |    8320    6889  193081    28.0 |  2.647 % |
612.74/612.96	c |     87385 |    6573    63920 |    9152    6987  182513    26.1 |  2.647 % |
612.74/612.96	c |    131174 |    6573    63920 |   10067    5087  114627    22.5 |  2.647 % |
612.74/612.96	c |    196860 |    6573    63920 |   11074    5468  100552    18.4 |  2.647 % |
612.74/612.96	c |    295387 |    6573    63920 |   12181   10105  323418    32.0 |  2.647 % |
612.74/612.96	c |    443176 |    6573    63920 |   13399   12006  310101    25.8 |  2.647 % |
612.74/612.96	c |    664861 |    6573    63920 |   14739   13017  446100    34.3 |  2.647 % |
612.74/612.96	c |    997387 |    6573    63920 |   16213   14556  432253    29.7 |  2.647 % |
612.74/612.96	c |   1496175 |    6573    63920 |   17835   11927  327211    27.4 |  2.647 % |
612.74/612.96	c |   2244358 |    5817    53471 |   19618   12004  312458    26.0 |  2.710 % |
612.74/612.96	c |   3366632 |    5792    53314 |   21580   16898  393000    23.3 |  2.773 % |
612.74/612.96	c 612.890s elapsed
612.74/612.96	c restarts: 24
612.74/612.96	c decisions: 14775733
612.74/612.96	c propagations: 155779118
612.74/612.96	c conflicts: 3735766
612.74/612.96	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-338191-1173681801 -o ROOT/results/node3/solver-338191-1173681801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338191-1173681801/mxc /tmp/evaluation/338191-1173681801/instance-338191-1173681801.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: 0.91 0.96 0.98 3/77 14898
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=1548 CPUtime=0
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 388134952 1585152 239 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 387 240 46 122 0 261 0

[startup+0.0247479 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 14898
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=1596 CPUtime=0.02
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 360 0 0 0 2 0 0 0 18 0 1 0 388134952 1634304 257 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 399 257 59 122 0 273 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.101754 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 14898
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=1860 CPUtime=0.09
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 388134952 1904640 323 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 465 323 59 122 0 339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301771 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 14898
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=2132 CPUtime=0.29
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 508 0 0 0 29 0 0 0 19 0 1 0 388134952 2183168 403 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 533 404 67 122 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2132

[startup+0.701804 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 14898
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=2388 CPUtime=0.69
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 566 0 0 0 69 0 0 0 22 0 1 0 388134952 2445312 461 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 597 461 67 122 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50187 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1570136/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=2636 CPUtime=1.49
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 631 0 0 0 149 0 0 0 25 0 1 0 388134952 2699264 526 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531337 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 659 526 67 122 0 533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2636

[startup+3.102 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1569816/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=2988 CPUtime=3.09
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 701 0 0 0 309 0 0 0 25 0 1 0 388134952 3059712 596 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 747 596 67 122 0 621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2988

[startup+6.30227 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1569240/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=3248 CPUtime=6.29
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 762 0 0 0 629 0 0 0 25 0 1 0 388134952 3325952 657 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134517606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 812 657 67 122 0 686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3248

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1568728/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=3872 CPUtime=12.69
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 932 0 0 0 1269 0 0 0 25 0 1 0 388134952 3964928 827 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 968 827 67 122 0 842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3872

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1568088/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=4232 CPUtime=25.49
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1024 0 0 0 2548 1 0 0 25 0 1 0 388134952 4333568 919 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1058 919 67 122 0 932 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4232

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14899
/proc/meminfo: memFree=1567576/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=4776 CPUtime=51.08
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1166 0 0 0 5107 1 0 0 25 0 1 0 388134952 4890624 1061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1194 1061 67 122 0 1068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4776

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1566424/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=5932 CPUtime=102.27
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1443 0 0 0 10226 1 0 0 25 0 1 0 388134952 6074368 1338 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1483 1338 67 122 0 1357 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5932

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1565912/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=6332 CPUtime=162.25
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1550 0 0 0 16223 2 0 0 25 0 1 0 388134952 6483968 1445 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1583 1445 67 122 0 1457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6332

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1565464/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=6708 CPUtime=222.23
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1648 0 0 0 22221 2 0 0 25 0 1 0 388134952 6868992 1543 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1677 1543 67 122 0 1551 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6708

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1565144/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=7100 CPUtime=282.23
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1736 0 0 0 28220 3 0 0 25 0 1 0 388134952 7270400 1631 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1775 1631 67 122 0 1649 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 7100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1564952/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=7292 CPUtime=342.21
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1772 0 0 0 34218 3 0 0 25 0 1 0 388134952 7467008 1667 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1823 1667 67 122 0 1697 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1564888/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=7364 CPUtime=402.2
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1802 0 0 0 40216 4 0 0 25 0 1 0 388134952 7540736 1697 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1841 1697 67 122 0 1715 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 7364

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1564568/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=7708 CPUtime=462.18
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1884 0 0 0 46214 4 0 0 25 0 1 0 388134952 7892992 1779 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1927 1779 67 122 0 1801 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7708

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1564376/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=7924 CPUtime=522.17
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 1942 0 0 0 52212 5 0 0 25 0 1 0 388134952 8114176 1837 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 1981 1837 67 122 0 1855 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 7924

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563992/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8296 CPUtime=582.15
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2035 0 0 0 58210 5 0 0 25 0 1 0 388134952 8495104 1930 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2074 1930 67 122 0 1948 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8296

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

[startup+588.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563992/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=588.55
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2043 0 0 0 58850 5 0 0 25 0 1 0 388134952 8544256 1938 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1938 67 122 0 1960 0
Current children cumulated CPU time (s) 588.55
Current children cumulated vsize (KiB) 8344

[startup+601.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=601.35
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2043 0 0 0 60130 5 0 0 25 0 1 0 388134952 8544256 1938 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530263 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1938 67 122 0 1960 0
Current children cumulated CPU time (s) 601.35
Current children cumulated vsize (KiB) 8344

[startup+607.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=607.75
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2051 0 0 0 60770 5 0 0 25 0 1 0 388134952 8544256 1946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 607.75
Current children cumulated vsize (KiB) 8344

[startup+611.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=610.94
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2051 0 0 0 61089 5 0 0 25 0 1 0 388134952 8544256 1946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 610.94
Current children cumulated vsize (KiB) 8344

[startup+611.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=611.74
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2051 0 0 0 61169 5 0 0 25 0 1 0 388134952 8544256 1946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 611.74
Current children cumulated vsize (KiB) 8344

[startup+612.705 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=612.55
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2051 0 0 0 61250 5 0 0 25 0 1 0 388134952 8544256 1946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 612.55
Current children cumulated vsize (KiB) 8344

[startup+612.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14899
/proc/meminfo: memFree=1563928/2055920 swapFree=4158660/4192956
[pid=14898] ppid=14896 vsize=8344 CPUtime=612.74
/proc/14898/stat : 14898 (mxc) R 14896 14898 14792 0 -1 4194304 2051 0 0 0 61269 5 0 0 25 0 1 0 388134952 8544256 1946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/14898/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 612.74
Current children cumulated vsize (KiB) 8344

Child status: 20
Real time (s): 612.967
CPU time (s): 612.81
CPU user time (s): 612.751
CPU system time (s): 0.058991
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 8428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 612.751
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= 2052
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= 9
involuntary context switches= 820

runsolver used 0.756884 second user time and 1.41778 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar 12 06:43:21 UTC 2007

IDJOB= 338191
IDBENCH= 24717
IDSOLVER= 107
FILE ID= node3/338191-1173681801

PBS_JOBID= 4101487

Free space on /tmp= 66348 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338191-1173681801/mxc /tmp/evaluation/338191-1173681801/instance-338191-1173681801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-338191-1173681801 -o ROOT/results/node3/solver-338191-1173681801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338191-1173681801/mxc /tmp/evaluation/338191-1173681801/instance-338191-1173681801.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  178c0646166b92c20ce876c724294ca1

RANDOM SEED= 774535718

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1572280 kB
Buffers:         37092 kB
Cached:         356412 kB
SwapCached:       2120 kB
Active:         287388 kB
Inactive:       128692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572280 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          30736 kB
Slab:            53184 kB
Committed_AS:  1586060 kB
PageTables:       1656 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= 66348 MiB

End job on node3 on Mon Mar 12 06:53:34 UTC 2007