Trace number 1738229

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-crafted 2009-03-22? (TO) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.162975
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  624                                                  |
0.00/0.00	c |  Number of clauses:    38944                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1109232523.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.49/0.57	c ============================[ Search Statistics ]==============================
0.49/0.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.57	c ===============================================================================
0.49/0.57	c |         0 |     600    38320   102888 |    12773        0    nan |  0.000 % |
0.59/0.65	c |       100 |     600    38320   102888 |    14050      100    133 |  0.000 % |
0.69/0.73	c |       252 |     600    38320   102888 |    15455      252    120 |  0.000 % |
0.79/0.82	c |       479 |     600    38320   102888 |    17001      479    121 |  0.000 % |
0.89/0.91	c |       817 |     600    38320   102888 |    18701      817    126 |  0.000 % |
0.99/1.03	c |      1325 |     600    38320   102888 |    20571     1325    133 |  0.000 % |
1.19/1.21	c |      2086 |     600    38320   102888 |    22628     2086    138 |  0.000 % |
1.49/1.53	c |      3227 |     600    38320   102888 |    24891     3227    139 |  0.000 % |
1.89/1.94	c |      4935 |     600    38320   102888 |    27380     4935    141 |  0.000 % |
2.89/2.97	c |      7499 |     600    38320   102888 |    30118     7499    142 |  0.000 % |
4.98/5.01	c |     11344 |     600    38320   102888 |    33130    11344    139 |  0.000 % |
8.98/9.03	c |     17113 |     600    38320   102888 |    36443    17113    138 |  0.000 % |
19.08/19.14	c |     25762 |     600    38320   102888 |    40088    25762    134 |  0.000 % |
33.57/33.61	c |     38740 |     600    38320   102888 |    44097    38740    133 |  0.000 % |
55.86/55.92	c |     58201 |     600    38320   102888 |    48506    27950    135 |  0.000 % |
114.35/114.44	c |     87393 |     600    38320   102888 |    53357    24396    127 |  0.000 % |
192.82/192.92	c |    131184 |     600    38320   102888 |    58693    32315    128 |  0.000 % |
280.81/280.95	c |    196869 |     600    38320   102888 |    64562    56604    127 |  0.000 % |
422.16/422.31	c |    295395 |     600    38320   102888 |    71018    63233    121 |  0.000 % |
599.81/600.03	c |    443184 |     600    38320   102888 |    78120    58361    114 |  0.000 % |
920.22/920.53	c |    664868 |     600    38320   102888 |    85932    34783    149 |  0.000 % |

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-1738229-1240836378/watcher-1738229-1240836378 -o /tmp/evaluation-result-1738229-1240836378/solver-1738229-1240836378 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1109232523 HOME/instance-1738229-1240836378.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: 1.00 1.00 1.00 3/64 24146
/proc/meminfo: memFree=1657172/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=2676 CPUtime=0
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 379 0 0 0 0 0 0 0 20 0 1 0 111666862 2740224 365 1992294400 4194304 5102648 548682068800 18446744073709551615 4516200 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 669 365 87 221 0 445 0

[startup+0.0451339 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24146
/proc/meminfo: memFree=1657172/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=6672 CPUtime=0.03
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 1369 0 0 0 3 0 0 0 20 0 1 0 111666862 6832128 1354 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 1668 1354 98 221 0 1444 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6672

[startup+0.101139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24146
/proc/meminfo: memFree=1657172/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=6672 CPUtime=0.09
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 1369 0 0 0 9 0 0 0 20 0 1 0 111666862 6832128 1354 1992294400 4194304 5102648 548682068800 18446744073709551615 4273043 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 1668 1354 98 221 0 1444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6672

[startup+0.30116 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24146
/proc/meminfo: memFree=1657172/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=7864 CPUtime=0.29
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 1659 0 0 0 29 0 0 0 22 0 1 0 111666862 8052736 1644 1992294400 4194304 5102648 548682068800 18446744073709551615 4222084 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 1966 1644 100 221 0 1742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7864

[startup+0.701201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24146
/proc/meminfo: memFree=1657172/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=7140 CPUtime=0.69
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 1684 0 0 0 69 0 0 0 25 0 1 0 111666862 7311360 1499 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 1785 1499 115 221 0 1561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7140

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1651404/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=8208 CPUtime=1.49
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 1953 0 0 0 148 1 0 0 25 0 1 0 111666862 8404992 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 2052 1768 115 221 0 1828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8208

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1648844/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=11556 CPUtime=3.09
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 2782 0 0 0 308 1 0 0 25 0 1 0 111666862 11833344 2597 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/24146/statm: 2889 2597 115 221 0 2665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11556

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1644236/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=15220 CPUtime=6.28
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 3698 0 0 0 626 2 0 0 25 0 1 0 111666862 15585280 3513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 3805 3513 115 221 0 3581 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15220

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1638156/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=21104 CPUtime=12.67
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 5106 0 0 0 1264 3 0 0 25 0 1 0 111666862 21610496 4921 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 5276 4921 115 221 0 5052 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21104

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1632012/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=26928 CPUtime=25.48
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 6512 0 0 0 2543 5 0 0 25 0 1 0 111666862 27574272 6327 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 6732 6327 115 221 0 6508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26928

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1621772/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=37472 CPUtime=51.06
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 9058 0 0 0 5100 6 0 0 25 0 1 0 111666862 38371328 8873 1992294400 4194304 5102648 548682068800 18446744073709551615 4497483 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 9368 8873 115 221 0 9144 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37472

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1616460/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=43012 CPUtime=102.26
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 10384 0 0 0 10218 8 0 0 25 0 1 0 111666862 44044288 10199 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 10753 10199 115 221 0 10529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43012

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1613324/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=46460 CPUtime=162.23
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 11178 0 0 0 16215 8 0 0 25 0 1 0 111666862 47575040 10993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 11615 10993 115 221 0 11391 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46460

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1611148/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=48812 CPUtime=222.22
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 11708 0 0 0 22213 9 0 0 25 0 1 0 111666862 49983488 11523 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 12203 11523 115 221 0 11979 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48812

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1606412/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=53800 CPUtime=282.2
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 12887 0 0 0 28209 11 0 0 25 0 1 0 111666862 55091200 12702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 13450 12702 115 221 0 13226 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53800

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1603148/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=57300 CPUtime=342.18
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 13678 0 0 0 34207 11 0 0 25 0 1 0 111666862 58675200 13493 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 14325 13493 115 221 0 14101 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 57300

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1602444/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=58180 CPUtime=402.17
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 13890 0 0 0 40206 11 0 0 25 0 1 0 111666862 59576320 13705 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 14545 13705 115 221 0 14321 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 58180

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1599692/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=60860 CPUtime=462.15
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 14560 0 0 0 46204 11 0 0 25 0 1 0 111666862 62320640 14375 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 15215 14375 115 221 0 14991 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1597004/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=64024 CPUtime=522.13
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 15240 0 0 0 52201 12 0 0 25 0 1 0 111666862 65560576 15055 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 16006 15055 115 221 0 15782 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 64024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1596428/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=64584 CPUtime=582.12
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 15370 0 0 0 58200 12 0 0 25 0 1 0 111666862 66134016 15185 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 16146 15185 115 221 0 15922 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 64584

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1590540/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=71248 CPUtime=642.1
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 16828 0 0 0 64198 12 0 0 25 0 1 0 111666862 72957952 16643 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 17812 16643 115 221 0 17588 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 71248

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1587980/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=73900 CPUtime=702.08
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 17489 0 0 0 70195 13 0 0 25 0 1 0 111666862 75673600 17304 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 18475 17304 115 221 0 18251 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 73900

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1585868/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=76236 CPUtime=762.07
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 17994 0 0 0 76194 13 0 0 25 0 1 0 111666862 78065664 17809 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 19059 17809 115 221 0 18835 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 76236

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1581004/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=81068 CPUtime=822.05
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 19199 0 0 0 82190 15 0 0 25 0 1 0 111666862 83013632 19014 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 20267 19014 115 221 0 20043 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 81068

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24147
/proc/meminfo: memFree=1580556/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=81604 CPUtime=882.03
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 19322 0 0 0 88188 15 0 0 25 0 1 0 111666862 83562496 19137 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 20401 19137 115 221 0 20177 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 81604

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1575436/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=86724 CPUtime=942.01
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 20580 0 0 0 94185 16 0 0 25 0 1 0 111666862 88805376 20395 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 21681 20395 115 221 0 21457 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 86724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1571532/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=90872 CPUtime=1001.99
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 21564 0 0 0 100183 16 0 0 25 0 1 0 111666862 93052928 21379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 22718 21379 115 221 0 22494 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 90872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1568140/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=94120 CPUtime=1061.98
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 22388 0 0 0 106181 17 0 0 25 0 1 0 111666862 96378880 22203 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 23530 22203 115 221 0 23306 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 94120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1566924/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=95452 CPUtime=1121.96
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 22702 0 0 0 112179 17 0 0 25 0 1 0 111666862 97742848 22517 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 23863 22517 115 221 0 23639 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 95452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1566092/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=96508 CPUtime=1181.94
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 22910 0 0 0 118177 17 0 0 25 0 1 0 111666862 98824192 22725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 24127 22725 115 221 0 23903 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 96508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24153
/proc/meminfo: memFree=1565900/2055920 swapFree=4191900/4192956
[pid=24146] ppid=24144 vsize=96896 CPUtime=1200.05
/proc/24146/stat : 24146 (varsat-crafted_) R 24144 24146 23960 0 -1 4194304 22937 0 0 0 119987 18 0 0 25 0 1 0 111666862 99221504 22752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24146/statm: 24224 22752 115 221 0 24000 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96896

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.19397
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 96896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22937
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= 1171

runsolver used 0.898863 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-27 14:46:18
IDJOB=1738229
IDBENCH=71803
IDSOLVER=537
FILE ID=node90/1738229-1240836378
PBS_JOBID= 9187539
Free space on /tmp= 66560 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738229-1240836378/watcher-1738229-1240836378 -o /tmp/evaluation-result-1738229-1240836378/solver-1738229-1240836378 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1109232523 HOME/instance-1738229-1240836378.cnf

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=1109232523

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1657652 kB
Buffers:         55720 kB
Cached:         263360 kB
SwapCached:        384 kB
Active:         115196 kB
Inactive:       217612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657652 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          22172 kB
Slab:            51436 kB
Committed_AS:   326048 kB
PageTables:       1428 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= 66556 MiB
End job on node90 at 2009-04-27 15:06:20