Trace number 1513617

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

34.09/34.17	c starting MXC with:
34.09/34.17	c cnf_path = HOME/instance-1513617-1238219770.cnf
34.09/34.17	c restart_strategy = auto
34.09/34.17	c sign_strategy = cached
34.09/34.17	c use_preprocessing = -1
34.09/34.17	c output_implicant = 1
34.09/34.17	c timeout_seconds = 0
34.09/34.17	c running SatELite... done
34.09/34.17	c 1 vars eliminated
34.09/34.17	c received 0 units and 11900 clauses from SatELite
34.09/34.17	c 0 assignments made, starting to guess now
34.09/34.17	c ===================================[MXC]=====================================
34.09/34.17	c | Conflicts |                Clause Statistics                   |   Vars   |
34.09/34.17	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
34.09/34.17	c =============================================================================
34.09/34.17	c |         0 |       0       0    11900        0        0     nan |      140 |
34.09/34.17	c |       100 |       0       0    11900      100     1050    44.9 |      140 |
34.09/34.17	c |       210 |       0       0    11900      210     1105    42.7 |      140 |
34.09/34.17	c |       441 |       0       0    11900      441     1220    44.0 |      140 |
34.09/34.17	c |       805 |       0       0    11900      805     1402    44.2 |      140 |
34.09/34.17	c |      1315 |       0       0    11900     1315     1609    44.7 |      140 |
34.09/34.17	c |      1986 |       0       0    11900     1138     1754    44.2 |      140 |
34.09/34.17	c |      2834 |       0       0    11900     1046     1894    42.2 |      140 |
34.09/34.17	c |      3876 |       0       0    11900     1077     2031    41.8 |      140 |
34.09/34.17	c |      5132 |       0       0    11900     1260     2163    42.8 |      140 |
34.09/34.17	c |      6623 |       0       0    11900     1626     2292    42.6 |      140 |
34.09/34.17	c |      8373 |       0       0    11900     2202     2419    43.0 |      140 |
34.09/34.17	c |     10408 |       0       0    11900     1765     2543    42.7 |      140 |
34.09/34.17	c |     12756 |       0       0    11900     1493     2665    42.1 |      140 |
34.09/34.17	c |     15449 |       0       0    11900     1436     2786    42.2 |      140 |
34.09/34.17	c |     18521 |       0       0    11900     1642     2906    42.4 |      140 |
34.09/34.17	c |     22010 |       0       0    11900     2156     3025    41.6 |      140 |
34.09/34.17	c |     25958 |       0       0    11900     3027     3144    43.2 |      140 |
34.09/34.17	c |     30411 |       0       0    11900     2697     3262    43.6 |      140 |
34.09/34.17	c |     35419 |       0       0    11900     2736     3381    41.6 |      140 |
34.09/34.17	c |     41038 |       0       0    11900     3212     3499    42.1 |      140 |
34.09/34.17	c |     47329 |       0       0    11900     2396     3618    42.0 |      140 |
34.09/34.17	c |     54360 |       0       0    11900     2060     3737    41.9 |      140 |
34.09/34.17	c |     62205 |       0       0    11900     2298     3857    41.1 |      140 |
34.09/34.17	c |     70945 |       0       0    11900     3202     3978    42.2 |      140 |
34.09/34.17	c |     80669 |       0       0    11900     2837     4099    42.0 |      140 |
34.09/34.17	c |     91476 |       0       0    11900     3252     4222    41.4 |      140 |
34.09/34.17	c |    103474 |       0       0    11900     2401     4346    42.2 |      140 |
34.09/34.17	c |    116782 |       0       0    11900     2474     4471    42.7 |      140 |
34.09/34.17	c |    131532 |       0       0    11900     3617     4597    42.4 |      140 |
34.09/34.17	c |    147868 |       0       0    11900     3652     4726    42.3 |      140 |
34.09/34.17	c |    165948 |       0       0    11900     2577     4855    41.3 |      140 |
34.09/34.17	c |    185947 |       0       0    11900     2890     4987    41.5 |      140 |
34.09/34.17	c |    208057 |       0       0    11900     4819     5120    42.5 |      140 |
34.09/34.17	c |    232489 |       0       0    11900     3347     5255    41.7 |      140 |
34.09/34.17	c |    259475 |       0       0    11900     3717     5393    42.0 |      140 |
34.09/34.17	c |    289271 |       0       0    11900     3480     5532    41.0 |      140 |
34.09/34.17	c |    322158 |       0       0    11900     5586     5674    42.3 |      140 |
34.09/34.17	c |    358445 |       0       0    11900     4581     5818    42.6 |      140 |
34.09/34.17	c |    398472 |       0       0    11900     3385     5965    41.9 |      140 |
34.09/34.17	c |    442613 |       0       0    11900     5283     6114    42.8 |      140 |
34.09/34.17	c |    491279 |       0       0    11900     4500     6265    42.2 |      140 |
34.09/34.17	c |    544923 |       0       0    11900     4272

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-1513617-1238219770/watcher-1513617-1238219770 -o /tmp/evaluation-result-1513617-1238219770/solver-1513617-1238219770 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513617-1238219770.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: 0.99 0.98 0.99 2/64 31764
/proc/meminfo: memFree=886160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=1304 CPUtime=0
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1094642275 1335296 201 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 326 202 54 166 0 157 0

[startup+0.0802471 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31764
/proc/meminfo: memFree=886160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=1844 CPUtime=0.07
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 440 0 0 0 7 0 0 0 18 0 1 0 1094642275 1888256 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567625 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 461 344 55 166 0 292 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1844

[startup+0.101247 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31764
/proc/meminfo: memFree=886160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=1844 CPUtime=0.09
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 1094642275 1888256 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 461 344 55 166 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1844

[startup+0.301259 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31764
/proc/meminfo: memFree=886160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=3012 CPUtime=0.29
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 723 0 0 0 29 0 0 0 19 0 1 0 1094642275 3084288 627 1992294400 134512640 135192793 4294956224 18446744073709551615 134766697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 753 627 71 166 0 584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3012

[startup+0.701284 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31764
/proc/meminfo: memFree=886160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=3804 CPUtime=0.69
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 931 0 0 0 69 0 0 0 23 0 1 0 1094642275 3895296 835 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 951 835 72 166 0 782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3804

[startup+1.50134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=883016/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=4200 CPUtime=1.49
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1019 0 0 0 149 0 0 0 25 0 1 0 1094642275 4300800 923 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1050 923 72 166 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4200

[startup+3.10143 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=882504/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=4604 CPUtime=3.09
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1112 0 0 0 309 0 0 0 25 0 1 0 1094642275 4714496 1016 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1151 1016 72 166 0 982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4604

[startup+6.30163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=881864/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=5012 CPUtime=6.29
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1227 0 0 0 629 0 0 0 25 0 1 0 1094642275 5132288 1131 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1253 1131 72 166 0 1084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5012

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=881160/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=5712 CPUtime=12.68
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1370 0 0 0 1268 0 0 0 25 0 1 0 1094642275 5849088 1274 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1428 1274 72 166 0 1259 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5712

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=880456/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=6276 CPUtime=25.49
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1542 0 0 0 2548 1 0 0 25 0 1 0 1094642275 6426624 1446 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1569 1446 72 166 0 1400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6276

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=879496/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=7456 CPUtime=51.08
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 1774 0 0 0 5107 1 0 0 25 0 1 0 1094642275 7634944 1678 1992294400 134512640 135192793 4294956224 18446744073709551615 134551823 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 1864 1678 72 166 0 1695 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7456

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=878088/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=9188 CPUtime=102.27
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2125 0 0 0 10226 1 0 0 25 0 1 0 1094642275 9408512 2029 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 2297 2029 72 166 0 2128 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9188

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=877064/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=10104 CPUtime=162.26
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2363 0 0 0 16224 2 0 0 25 0 1 0 1094642275 10346496 2267 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 2526 2267 72 166 0 2357 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10104

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=876360/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=10884 CPUtime=222.24
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2534 0 0 0 22222 2 0 0 25 0 1 0 1094642275 11145216 2438 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 2721 2438 72 166 0 2552 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31765
/proc/meminfo: memFree=875976/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=11192 CPUtime=282.22
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2633 0 0 0 28220 2 0 0 25 0 1 0 1094642275 11460608 2537 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 2798 2537 72 166 0 2629 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11192

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=875200/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=11976 CPUtime=342.21
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2806 0 0 0 34218 3 0 0 25 0 1 0 1094642275 12263424 2710 1992294400 134512640 135192793 4294956224 18446744073709551615 134552146 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 2994 2710 72 166 0 2825 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11976

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=874816/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=12296 CPUtime=402.19
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 2919 0 0 0 40216 3 0 0 25 0 1 0 1094642275 12591104 2823 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3074 2823 72 166 0 2905 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12296

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=874368/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=12892 CPUtime=462.17
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3027 0 0 0 46214 3 0 0 25 0 1 0 1094642275 13201408 2931 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3223 2931 72 166 0 3054 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12892

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=874112/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=13244 CPUtime=522.16
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3105 0 0 0 52213 3 0 0 25 0 1 0 1094642275 13561856 3009 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3311 3009 72 166 0 3142 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=873472/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=13948 CPUtime=582.14
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3266 0 0 0 58211 3 0 0 25 0 1 0 1094642275 14282752 3170 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3487 3170 72 166 0 3318 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=873032/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=14332 CPUtime=642.14
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3358 0 0 0 64210 4 0 0 25 0 1 0 1094642275 14675968 3262 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3583 3262 72 166 0 3414 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14332

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=872520/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=14844 CPUtime=702.11
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3468 0 0 0 70207 4 0 0 25 0 1 0 1094642275 15200256 3372 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3711 3372 72 166 0 3542 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14844

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=872328/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=15228 CPUtime=762.1
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3534 0 0 0 76206 4 0 0 25 0 1 0 1094642275 15593472 3438 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3807 3438 72 166 0 3638 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 15228

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=872072/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=15396 CPUtime=822.08
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3593 0 0 0 82204 4 0 0 25 0 1 0 1094642275 15765504 3497 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3849 3497 72 166 0 3680 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 15396

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=871816/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=15760 CPUtime=882.07
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3664 0 0 0 88202 5 0 0 25 0 1 0 1094642275 16138240 3568 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 3940 3568 72 166 0 3771 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 15760

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=871112/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=16720 CPUtime=942.06
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3828 0 0 0 94201 5 0 0 25 0 1 0 1094642275 17121280 3732 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4180 3732 72 166 0 4011 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 16720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31771
/proc/meminfo: memFree=871112/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=16720 CPUtime=1002.04
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3835 0 0 0 100199 5 0 0 25 0 1 0 1094642275 17121280 3739 1992294400 134512640 135192793 4294956224 18446744073709551615 134551640 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4180 3739 72 166 0 4011 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 16720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31772
/proc/meminfo: memFree=870920/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=16720 CPUtime=1062.02
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3842 0 0 0 106197 5 0 0 25 0 1 0 1094642275 17121280 3746 1992294400 134512640 135192793 4294956224 18446744073709551615 134550816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4180 3746 72 166 0 4011 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 16720

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 31772
/proc/meminfo: memFree=870984/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=16720 CPUtime=1122.01
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3871 0 0 0 112196 5 0 0 25 0 1 0 1094642275 17121280 3775 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4180 3775 72 166 0 4011 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 16720

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 31772
/proc/meminfo: memFree=870472/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=17448 CPUtime=1182
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3991 0 0 0 118194 6 0 0 25 0 1 0 1094642275 17866752 3895 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4362 3895 72 166 0 4193 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 17448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31772
/proc/meminfo: memFree=870408/2055920 swapFree=4177940/4192956
[pid=31764] ppid=31762 vsize=17448 CPUtime=1200.1
/proc/31764/stat : 31764 (mxc-sat09) R 31762 31764 29273 0 -1 4194304 3995 0 0 0 120004 6 0 0 25 0 1 0 1094642275 17866752 3899 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/31764/statm: 4362 3899 72 166 0 4193 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 17448

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): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.065989
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 17448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3995
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= 2118

runsolver used 0.955854 second user time and 2.6446 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 06:56:10
IDJOB=1513617
IDBENCH=70278
IDSOLVER=504
FILE ID=node29/1513617-1238219770
PBS_JOBID= 9060535
Free space on /tmp= 66424 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513617-1238219770/watcher-1513617-1238219770 -o /tmp/evaluation-result-1513617-1238219770/solver-1513617-1238219770 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513617-1238219770.cnf

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=268850863

node29.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:        886640 kB
Buffers:         90324 kB
Cached:         981608 kB
SwapCached:       8860 kB
Active:         220732 kB
Inactive:       861696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886640 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            72820 kB
Committed_AS:  2957468 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 07:16:12