Trace number 1513113

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

41.69/41.74	c starting MXC with:
41.69/41.74	c cnf_path = HOME/instance-1513113-1238213736.cnf
41.69/41.74	c restart_strategy = auto
41.69/41.74	c sign_strategy = cached
41.69/41.74	c use_preprocessing = -1
41.69/41.74	c output_implicant = 1
41.69/41.74	c timeout_seconds = 0
41.69/41.74	c running SatELite... done
41.69/41.74	c 1 vars eliminated
41.69/41.74	c received 0 units and 18700 clauses from SatELite
41.69/41.74	c 0 assignments made, starting to guess now
41.69/41.74	c ===================================[MXC]=====================================
41.69/41.74	c | Conflicts |                Clause Statistics                   |   Vars   |
41.69/41.74	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
41.69/41.74	c =============================================================================
41.69/41.74	c |         0 |       0       0    18700        0        0     nan |      220 |
41.69/41.74	c |       100 |       0       0    18700      100     1050    63.1 |      220 |
41.69/41.74	c |       210 |       0       0    18700      210     1105    63.2 |      220 |
41.69/41.74	c |       441 |       0       0    18700      441     1220    62.0 |      220 |
41.69/41.74	c |       805 |       0       0    18700      805     1402    60.8 |      220 |
41.69/41.74	c |      1315 |       0       0    18700     1315     1609    61.9 |      220 |
41.69/41.74	c |      1986 |       0       0    18700     1138     1754    60.7 |      220 |
41.69/41.74	c |      2834 |       0       0    18700     1046     1894    58.4 |      220 |
41.69/41.74	c |      3876 |       0       0    18700     1078     2031    58.6 |      220 |
41.69/41.74	c |      5132 |       0       0    18700     1262     2163    60.4 |      220 |
41.69/41.74	c |      6623 |       0       0    18700     1629     2292    61.1 |      220 |
41.69/41.74	c |      8373 |       0       0    18700     2208     2419    61.3 |      220 |
41.69/41.74	c |     10408 |       0       0    18700     1774     2543    60.6 |      220 |
41.69/41.74	c |     12756 |       0       0    18700     1502     2665    61.0 |      220 |
41.69/41.74	c |     15449 |       0       0    18700     1450     2786    61.0 |      220 |
41.69/41.74	c |     18521 |       0       0    18700     1656     2906    59.2 |      220 |
41.69/41.74	c |     22010 |       0       0    18700     2169     3025    61.0 |      220 |
41.69/41.74	c |     25958 |       0       0    18700     3042     3144    60.6 |      220 |
41.69/41.74	c |     30411 |       0       0    18700     2713     3262    61.7 |      220 |
41.69/41.74	c |     35419 |       0       0    18700     2750     3381    62.0 |      220 |
41.69/41.74	c |     41038 |       0       0    18700     3234     3499    61.1 |      220 |
41.69/41.74	c |     47329 |       0       0    18700     2420     3618    61.0 |      220 |
41.69/41.74	c |     54360 |       0       0    18700     2087     3737    58.6 |      220 |
41.69/41.74	c |     62205 |       0       0    18700     2328     3857    59.2 |      220 |
41.69/41.74	c |     70945 |       0       0    18700     3231     3978    60.3 |      220 |
41.69/41.74	c |     80669 |       0       0    18700     2867     4099    61.0 |      220 |
41.69/41.74	c |     91476 |       0       0    18700     3284     4222    61.0 |      220 |
41.69/41.74	c |    103474 |       0       0    18700     2437     4346    60.7 |      220 |
41.69/41.74	c |    116782 |       0       0    18700     2513     4471    58.8 |      220 |
41.69/41.74	c |    131532 |       0       0    18700     3675     4597    60.7 |      220 |
41.69/41.74	c |    147868 |       0       0    18700     3738     4726    61.7 |      220 |
41.69/41.74	c |    165948 |       0       0    18700     2670     4855    59.8 |      220 |
41.69/41.74	c |    185947 |       0       0    18700     2975     4987    61.7 |      220 |
41.69/41.74	c |    208057 |       0       0    18700     4888     5120    62.0 |      220 |
41.69/41.74	c |    232489 |       0       0    18700     3422     5255    60.8 |      220 |
41.69/41.74	c |    259475 |       0       0    18700     3799     5393    61.0 |      220 |
41.69/41.74	c |    289271 |       0       0    18700     3572     5532    61.1 |      220 |
41.69/41.74	c |    322158 |       0       0    18700     2854     5674    59.0 |      220 |
41.69/41.74	c |    358445 |       0       0    18700     4704     5818    61.3 |      220 |
41.69/41.74	c |    398472 |       0       0    18700     3523     5965    59.9 |      220 |
41.69/41.74	c |    442613 |       0       0    18700     5428     6114    61.9 |      220 |
41.69/41.74	c |    491279 |       0       0    18700     4641     6265    61.0 |      220 |
41.69/41.74	c |    544923 |       0       0    18700     4413

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513113-1238213736/watcher-1513113-1238213736 -o /tmp/evaluation-result-1513113-1238213736/solver-1513113-1238213736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513113-1238213736.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 0.94 3/73 10499
/proc/meminfo: memFree=1679416/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=1528 CPUtime=0
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 1094038426 1564672 266 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 382 266 54 166 0 213 0

[startup+0.0731981 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 10499
/proc/meminfo: memFree=1679416/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=2704 CPUtime=0.07
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 692 0 0 0 7 0 0 0 20 0 1 0 1094038426 2768896 540 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 676 540 55 166 0 507 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2704

[startup+0.1022 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 10499
/proc/meminfo: memFree=1679416/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=2704 CPUtime=0.09
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 692 0 0 0 9 0 0 0 20 0 1 0 1094038426 2768896 540 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 676 540 55 166 0 507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2704

[startup+0.30123 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 10499
/proc/meminfo: memFree=1679416/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=2868 CPUtime=0.29
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 736 0 0 0 29 0 0 0 22 0 1 0 1094038426 2936832 584 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 717 584 55 166 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2868

[startup+0.701264 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 10499
/proc/meminfo: memFree=1679416/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=5140 CPUtime=0.69
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 1324 0 0 0 69 0 0 0 25 0 1 0 1094038426 5263360 1135 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1285 1135 72 166 0 1116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5140

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1674864/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=5536 CPUtime=1.49
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 1434 0 0 0 149 0 0 0 25 0 1 0 1094038426 5668864 1245 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1384 1245 72 166 0 1215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5536

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1674352/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=5936 CPUtime=3.09
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 1544 0 0 0 309 0 0 0 25 0 1 0 1094038426 6078464 1355 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1484 1355 72 166 0 1315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5936

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1673648/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=6464 CPUtime=6.29
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 1668 0 0 0 629 0 0 0 25 0 1 0 1094038426 6619136 1479 1992294400 134512640 135192793 4294956224 18446744073709551615 134548103 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1616 1479 72 166 0 1447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6464

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1672824/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=7124 CPUtime=12.69
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 1831 0 0 0 1269 0 0 0 25 0 1 0 1094038426 7294976 1642 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1781 1642 72 166 0 1612 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7124

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1672056/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=7924 CPUtime=25.49
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 2010 0 0 0 2548 1 0 0 25 0 1 0 1094038426 8114176 1821 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 1981 1821 72 166 0 1812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7924

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1670968/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=9016 CPUtime=51.08
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 2280 0 0 0 5107 1 0 0 25 0 1 0 1094038426 9232384 2091 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 2254 2091 72 166 0 2085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1669752/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=10460 CPUtime=102.27
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 2579 0 0 0 10226 1 0 0 25 0 1 0 1094038426 10711040 2390 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 2615 2390 72 166 0 2446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10460

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1668664/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=11616 CPUtime=162.24
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 2855 0 0 0 16223 1 0 0 25 0 1 0 1094038426 11894784 2666 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 2904 2666 72 166 0 2735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11616

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1667512/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=12900 CPUtime=222.22
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3129 0 0 0 22221 1 0 0 25 0 1 0 1094038426 13209600 2940 1992294400 134512640 135192793 4294956224 18446744073709551615 134552587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3225 2940 72 166 0 3056 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1666488/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=14004 CPUtime=282.22
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3376 0 0 0 28220 2 0 0 25 0 1 0 1094038426 14340096 3187 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3501 3187 72 166 0 3332 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14004

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1665912/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=14600 CPUtime=342.2
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3508 0 0 0 34218 2 0 0 25 0 1 0 1094038426 14950400 3319 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3650 3319 72 166 0 3481 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14600

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1665272/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=15208 CPUtime=402.18
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3652 0 0 0 40216 2 0 0 25 0 1 0 1094038426 15572992 3463 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3802 3463 72 166 0 3633 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15208

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1664824/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=15528 CPUtime=462.16
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3766 0 0 0 46214 2 0 0 25 0 1 0 1094038426 15900672 3577 1992294400 134512640 135192793 4294956224 18446744073709551615 134550979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3882 3577 72 166 0 3713 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15528

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1664440/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=15992 CPUtime=522.14
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3856 0 0 0 52212 2 0 0 25 0 1 0 1094038426 16375808 3667 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 3998 3667 72 166 0 3829 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1664120/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=16312 CPUtime=582.12
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3941 0 0 0 58210 2 0 0 25 0 1 0 1094038426 16703488 3752 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4078 3752 72 166 0 3909 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16312

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1663928/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=16472 CPUtime=642.11
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 3971 0 0 0 64209 2 0 0 25 0 1 0 1094038426 16867328 3782 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4118 3782 72 166 0 3949 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16472

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1663544/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=16824 CPUtime=702.09
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4066 0 0 0 70206 3 0 0 25 0 1 0 1094038426 17227776 3877 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4206 3877 72 166 0 4037 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 16824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1663224/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=17176 CPUtime=762.08
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4136 0 0 0 76205 3 0 0 25 0 1 0 1094038426 17588224 3947 1992294400 134512640 135192793 4294956224 18446744073709551615 134533155 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4294 3947 72 166 0 4125 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 17176

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1662776/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=17528 CPUtime=822.06
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4232 0 0 0 82203 3 0 0 25 0 1 0 1094038426 17948672 4043 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4382 4043 72 166 0 4213 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 17528

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1662712/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=17688 CPUtime=882.04
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4259 0 0 0 88201 3 0 0 25 0 1 0 1094038426 18112512 4070 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4422 4070 72 166 0 4253 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1662520/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=18000 CPUtime=942.02
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4310 0 0 0 94199 3 0 0 25 0 1 0 1094038426 18432000 4121 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4500 4121 72 166 0 4331 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 18000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1662200/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=18160 CPUtime=1002.01
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4371 0 0 0 100198 3 0 0 25 0 1 0 1094038426 18595840 4182 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4540 4182 72 166 0 4371 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 18160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1661944/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=18688 CPUtime=1061.99
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4476 0 0 0 106196 3 0 0 25 0 1 0 1094038426 19136512 4287 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4672 4287 72 166 0 4503 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 18688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1661688/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=19072 CPUtime=1121.97
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4544 0 0 0 112194 3 0 0 25 0 1 0 1094038426 19529728 4355 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4768 4355 72 166 0 4599 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 19072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1661176/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=19616 CPUtime=1181.95
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4652 0 0 0 118192 3 0 0 25 0 1 0 1094038426 20086784 4463 1992294400 134512640 135192793 4294956224 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4904 4463 72 166 0 4735 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 19616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/74 10500
/proc/meminfo: memFree=1661176/2055920 swapFree=4164824/4192956
[pid=10499] ppid=10497 vsize=19616 CPUtime=1200.05
/proc/10499/stat : 10499 (mxc-sat09) R 10497 10499 9738 0 -1 4194304 4654 0 0 0 120002 3 0 0 25 0 1 0 1094038426 20086784 4465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/10499/statm: 4904 4465 72 166 0 4735 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 19616

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): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.038994
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 19616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4654
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= 1451

runsolver used 1.02784 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-28 05:15:36
IDJOB=1513113
IDBENCH=70236
IDSOLVER=504
FILE ID=node81/1513113-1238213736
PBS_JOBID= 9060486
Free space on /tmp= 126236 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513113-1238213736/watcher-1513113-1238213736 -o /tmp/evaluation-result-1513113-1238213736/solver-1513113-1238213736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513113-1238213736.cnf

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=177583420

node81.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		: 3000.220
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		: 3000.220
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:       1679896 kB
Buffers:         30148 kB
Cached:         250340 kB
SwapCached:      18984 kB
Active:          77760 kB
Inactive:       223540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679896 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          26592 kB
Slab:            59564 kB
Committed_AS:  2804388 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126236 MiB
End job on node81 at 2009-03-28 05:35:38