Trace number 1562459

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
MXC 2009-03-10? (TO) 1200.03 1200.31

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

263.93/264.08	c starting MXC with:
263.93/264.08	c cnf_path = HOME/instance-1562459-1238775202.cnf
263.93/264.08	c restart_strategy = auto
263.93/264.08	c sign_strategy = cached
263.93/264.08	c use_preprocessing = -1
263.93/264.08	c output_implicant = 1
263.93/264.08	c timeout_seconds = 0
263.93/264.08	c running SatELite... done
263.93/264.08	c 5 vars eliminated
263.93/264.08	c received 0 units and 25463 clauses from SatELite
263.93/264.08	c 4 assignments made, starting to guess now
263.93/264.08	c ===================================[MXC]=====================================
263.93/264.08	c | Conflicts |                Clause Statistics                   |   Vars   |
263.93/264.08	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
263.93/264.08	c =============================================================================
263.93/264.08	c |         0 |       0   14448    11015        0        0     nan |     1617 |
263.93/264.08	c |       100 |       0   14450    11015       98     1050    34.7 |     1613 |
263.93/264.08	c |       210 |       0   14433    11015      206     1105    26.8 |     1607 |
263.93/264.08	c |       441 |       0   14433    11015      437     1220    55.4 |     1607 |
263.93/264.08	c |       805 |       0   14437    11015      797     1402    53.0 |     1607 |
263.93/264.08	c |      1315 |       0   14438    11015     1306     1657    44.3 |     1607 |
263.93/264.08	c |      1986 |       0   14404    10999     1967     1993    41.5 |     1600 |
263.93/264.08	c |      2834 |       0   14372    10999     1805     2417    37.1 |     1588 |
263.93/264.08	c |      3876 |       0   14361    10979     2839     2938    41.8 |     1587 |
263.93/264.08	c |      5132 |       0   14369    10979     2568     3566    41.9 |     1587 |
263.93/264.08	c |      6623 |       0   14378    10979     4050     4311    45.7 |     1587 |
263.93/264.08	c |      8373 |       0   14391    10979     3499     5186    47.6 |     1587 |
263.93/264.08	c |     10408 |       0   14397    10979     5528     6204    48.5 |     1587 |
263.93/264.08	c |     12756 |       0   14406    10979     4431     7378    46.4 |     1587 |
263.93/264.08	c |     15449 |       0   14422    10979     7108     8724    51.4 |     1587 |
263.93/264.08	c |     18521 |       0   14438    10979    10164    10260    52.2 |     1587 |
263.93/264.08	c |     22010 |       0   14432    10959     8464    12005    45.5 |     1586 |
263.93/264.08	c |     25958 |       0   14439    10959    12405    13979    50.0 |     1586 |
263.93/264.08	c |     30411 |       0   14451    10959     9068    16205    48.7 |     1586 |
263.93/264.08	c |     35419 |       0   14467    10959    14060    18709    55.2 |     1586 |
263.93/264.08	c |     41038 |       0   14461    10943    19655    21519    56.8 |     1585 |
263.93/264.08	c |     47329 |       0   14441    10927    14247    24664    50.5 |     1584 |
263.93/264.08	c |     54360 |       0   14453    10927    21266    28180    57.8 |     1584 |
263.93/264.08	c |     62205 |       0   14470    10927    29094    32102    61.5 |     1584 |
263.93/264.08	c |     70945 |       0   14481    10927    21374    33470    54.4 |     1584 |
263.93/264.08	c |     80669 |       0   14482    10927    31097    34495    61.3 |     1584 |
263.93/264.08	c |     91476 |       0   14491    10927    24459    35538    56.1 |     1584 |
263.93/264.08	c |    103474 |       0   14509    10927    36439    36605    64.6 |     1584 |
263.93/264.08	c |    116782 |       0   14504    10907    31436    37668    63.1 |     1583 |
263.93/264.08	c |    131532 |       0   14496    10891    27111    38705    57.7 |     1582 |
263.93/264.08	c |    147868 |       0   14501    10891    23709    39730    53.1 |     1582 |
263.93/264.08	c |    165948 |       0   14501    10873    21386    40836    53.2 |     1581 |
263.93/264.08	c |    185947 |       0   14514    10873    41372    41912    69.7 |     1581 |
263.93/264.08	c |    208057 |       0   14532    10873    42499    43061    69.0 |     1581 |
263.93/264.08	c |    232489 |       0   14539    10873    23302    44209    52.4 |     1581 |
263.93/264.08	c |    259475 |       0   14534    10853    27689    45384    55.4 |     1580 |
263.93/264.08	c |    289271 |       0   14557    10853    34428    46527    62.4 |     1580 |
263.93/264.08	c |    322158 |       0   14569    10853    43803    47740    67.0 |     1580 |
263.93/264.08	c |    358445 |       0   14586    10853    31759    48982    59.2 |     1580 |
263.93/264.08	c |    398472 |       0   14596    10853    47005    50233    70.6 |     1580 |
263.93/264.08	c |    442613 |       0   14614    10853    40416    51522    66.6 |     1580 |
263.93/264.08	c |    491279 |       0   14623    10853    36886    52818    61.6 |     1580 |
263.93/264.08	c |    544923 |       0   14619    10835    36944

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-1562459-1238775202/watcher-1562459-1238775202 -o /tmp/evaluation-result-1562459-1238775202/solver-1562459-1238775202 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1562459-1238775202.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: 0.97 0.97 0.99 3/64 25734
/proc/meminfo: memFree=1854800/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=1820 CPUtime=0
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 1150182275 1863680 307 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 455 308 54 166 0 286 0

[startup+0.0703349 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 25734
/proc/meminfo: memFree=1854800/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=2992 CPUtime=0.06
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 743 0 0 0 6 0 0 0 18 0 1 0 1150182275 3063808 625 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 781 627 56 166 0 612 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2992

[startup+0.101337 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 25734
/proc/meminfo: memFree=1854800/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=4076 CPUtime=0.09
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 1009 0 0 0 9 0 0 0 18 0 1 0 1150182275 4173824 891 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 1019 891 72 166 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.301355 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 25734
/proc/meminfo: memFree=1854800/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=4736 CPUtime=0.29
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 1173 0 0 0 29 0 0 0 19 0 1 0 1150182275 4849664 1055 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 1184 1055 73 166 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4736

[startup+0.70139 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 25734
/proc/meminfo: memFree=1854800/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=5528 CPUtime=0.69
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 1374 0 0 0 69 0 0 0 22 0 1 0 1150182275 5660672 1256 1992294400 134512640 135192793 4294956208 18446744073709551615 134548128 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 1382 1256 73 166 0 1213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5528

[startup+1.50146 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1849160/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=6980 CPUtime=1.49
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 1723 0 0 0 149 0 0 0 25 0 1 0 1150182275 7147520 1605 1992294400 134512640 135192793 4294956208 18446744073709551615 134548130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 1745 1605 73 166 0 1576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6980

[startup+3.10161 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1847496/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=9508 CPUtime=3.09
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 2379 0 0 0 309 0 0 0 25 0 1 0 1150182275 9736192 2261 1992294400 134512640 135192793 4294956208 18446744073709551615 134533089 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 2377 2262 73 166 0 2208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9508

[startup+6.3019 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1843400/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=13460 CPUtime=6.29
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 3357 0 0 0 628 1 0 0 25 0 1 0 1150182275 13783040 3239 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 3365 3239 73 166 0 3196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13460

[startup+12.7015 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1837000/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=18472 CPUtime=12.69
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 4542 0 0 0 1266 3 0 0 25 0 1 0 1150182275 18915328 4424 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 4618 4424 73 166 0 4449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18472

[startup+25.5016 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1834504/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=21076 CPUtime=25.49
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 5169 0 0 0 2545 4 0 0 25 0 1 0 1150182275 21581824 5051 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 5269 5051 73 166 0 5100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21076

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1831688/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=23884 CPUtime=51.08
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 5871 0 0 0 5104 4 0 0 25 0 1 0 1150182275 24457216 5753 1992294400 134512640 135192793 4294956208 18446744073709551615 134551748 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 5971 5753 73 166 0 5802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23884

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1828168/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=27664 CPUtime=102.27
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 6745 0 0 0 10222 5 0 0 25 0 1 0 1150182275 28327936 6627 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 6916 6627 73 166 0 6747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1825032/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=30868 CPUtime=162.25
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 7511 0 0 0 16219 6 0 0 25 0 1 0 1150182275 31608832 7393 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 7717 7393 73 166 0 7548 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30868

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1822984/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=33232 CPUtime=222.24
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 8021 0 0 0 22217 7 0 0 25 0 1 0 1150182275 34029568 7903 1992294400 134512640 135192793 4294956208 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 8308 7903 73 166 0 8139 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 33232

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1821064/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=35384 CPUtime=282.22
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 8501 0 0 0 28215 7 0 0 25 0 1 0 1150182275 36233216 8383 1992294400 134512640 135192793 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 8846 8383 73 166 0 8677 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35384

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1819528/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=37040 CPUtime=342.21
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 8888 0 0 0 34213 8 0 0 25 0 1 0 1150182275 37928960 8770 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 9260 8770 73 166 0 9091 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 37040

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1818312/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=38388 CPUtime=402.19
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 9183 0 0 0 40211 8 0 0 25 0 1 0 1150182275 39309312 9065 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 9597 9065 73 166 0 9428 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38388

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1816712/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=40056 CPUtime=462.18
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 9582 0 0 0 46209 9 0 0 25 0 1 0 1150182275 41017344 9464 1992294400 134512640 135192793 4294956208 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 10014 9464 73 166 0 9845 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 40056

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1815816/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=41044 CPUtime=522.16
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 9798 0 0 0 52207 9 0 0 25 0 1 0 1150182275 42029056 9680 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 10261 9680 73 166 0 10092 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41044

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1814856/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=42036 CPUtime=582.15
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 10031 0 0 0 58206 9 0 0 25 0 1 0 1150182275 43044864 9913 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 10509 9913 73 166 0 10340 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 42036

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1812936/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=44012 CPUtime=642.14
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 10500 0 0 0 64204 10 0 0 25 0 1 0 1150182275 45068288 10382 1992294400 134512640 135192793 4294956208 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 11003 10382 73 166 0 10834 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 44012

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1811656/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=45316 CPUtime=702.12
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 10792 0 0 0 70202 10 0 0 25 0 1 0 1150182275 46403584 10674 1992294400 134512640 135192793 4294956208 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 11329 10674 73 166 0 11160 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 45316

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1810888/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=46160 CPUtime=762.11
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 10979 0 0 0 76200 11 0 0 25 0 1 0 1150182275 47267840 10861 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 11540 10861 73 166 0 11371 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 46160

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1809608/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=47780 CPUtime=822.09
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 11287 0 0 0 82198 11 0 0 25 0 1 0 1150182275 48926720 11169 1992294400 134512640 135192793 4294956208 18446744073709551615 134550435 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 11945 11169 73 166 0 11776 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 47780

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1808776/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=48876 CPUtime=882.08
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 11494 0 0 0 88196 12 0 0 25 0 1 0 1150182275 50049024 11376 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 12219 11376 73 166 0 12050 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 48876

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1807432/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=50360 CPUtime=942.06
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 11820 0 0 0 94194 12 0 0 25 0 1 0 1150182275 51568640 11702 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 12590 11702 73 166 0 12421 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 50360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1806536/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=51396 CPUtime=1002.05
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12037 0 0 0 100193 12 0 0 25 0 1 0 1150182275 52629504 11919 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 12849 11919 73 166 0 12680 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 51396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1806152/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=51784 CPUtime=1062.04
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12140 0 0 0 106191 13 0 0 25 0 1 0 1150182275 53026816 12022 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 12946 12022 73 166 0 12777 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 51784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1804680/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=53292 CPUtime=1122.02
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12492 0 0 0 112189 13 0 0 25 0 1 0 1150182275 54571008 12374 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 13323 12374 73 166 0 13154 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 53292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1804680/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=53292 CPUtime=1182
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12497 0 0 0 118187 13 0 0 25 0 1 0 1150182275 54571008 12379 1992294400 134512640 135192793 4294956208 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 13323 12379 73 166 0 13154 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 53292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1804296/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=53492 CPUtime=1200
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12572 0 0 0 119987 13 0 0 25 0 1 0 1150182275 54775808 12454 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 13373 12454 73 166 0 13204 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 53492

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25735
/proc/meminfo: memFree=1804296/2055920 swapFree=4176700/4192956
[pid=25734] ppid=25732 vsize=53492 CPUtime=1200
/proc/25734/stat : 25734 (mxc-sat09) R 25732 25734 25309 0 -1 4194304 12572 0 0 0 119987 13 0 0 25 0 1 0 1150182275 54775808 12454 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25734/statm: 13373 12454 73 166 0 13204 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 53492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.148977
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 53492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12572
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= 1748

runsolver used 0.927858 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 18:13:22
IDJOB=1562459
IDBENCH=70935
IDSOLVER=504
FILE ID=node51/1562459-1238775202
PBS_JOBID= 9085529
Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562459-1238775202/watcher-1562459-1238775202 -o /tmp/evaluation-result-1562459-1238775202/solver-1562459-1238775202 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1562459-1238775202.cnf

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=1493169703

node51.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		: 3000.234
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		: 3000.234
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:       1855216 kB
Buffers:         15136 kB
Cached:         101524 kB
SwapCached:      10228 kB
Active:          29316 kB
Inactive:        99072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855216 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          17340 kB
Slab:            58304 kB
Committed_AS:  3326024 kB
PageTables:       1400 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= 66540 MiB
End job on node51 at 2009-04-03 18:33:25