Trace number 1514817

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S914952752-019.cnf
MD5SUMab0fa90b59935117df784f9568093dd2
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

22.69/22.76	c starting MXC with:
22.69/22.76	c cnf_path = HOME/instance-1514817-1238245056.cnf
22.69/22.76	c restart_strategy = auto
22.69/22.76	c sign_strategy = cached
22.69/22.76	c use_preprocessing = -1
22.69/22.76	c output_implicant = 1
22.69/22.76	c timeout_seconds = 0
22.69/22.76	c running SatELite... done
22.69/22.76	c 1 vars eliminated
22.69/22.76	c received 0 units and 2343 clauses from SatELite
22.69/22.76	c 0 assignments made, starting to guess now
22.69/22.76	c ===================================[MXC]=====================================
22.69/22.76	c | Conflicts |                Clause Statistics                   |   Vars   |
22.69/22.76	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
22.69/22.76	c =============================================================================
22.69/22.76	c |         0 |       0       0     2343        0        0     nan |      110 |
22.69/22.76	c |       100 |       0       0     2343      100     1050    25.1 |      110 |
22.69/22.76	c |       210 |       0       0     2343      210     1105    24.2 |      110 |
22.69/22.76	c |       441 |       0       0     2343      441     1220    24.0 |      110 |
22.69/22.76	c |       805 |       0       0     2343      805     1402    23.7 |      110 |
22.69/22.76	c |      1315 |       0       0     2343     1315     1609    23.6 |      110 |
22.69/22.76	c |      1986 |       0       0     2343     1138     1754    23.4 |      110 |
22.69/22.76	c |      2834 |       0       0     2343     1046     1894    23.2 |      110 |
22.69/22.76	c |      3876 |       0       0     2343     1076     2031    22.4 |      110 |
22.69/22.76	c |      5132 |       0       0     2343     1259     2163    22.2 |      110 |
22.69/22.76	c |      6623 |       0       0     2343     1625     2292    22.5 |      110 |
22.69/22.76	c |      8373 |       0       0     2343     2202     2419    22.8 |      110 |
22.69/22.76	c |     10408 |       0       0     2343     1766     2543    23.4 |      110 |
22.69/22.76	c |     12756 |       0       0     2343     1494     2665    22.9 |      110 |
22.69/22.76	c |     15449 |       0       0     2343     1436     2786    24.1 |      110 |
22.69/22.76	c |     18521 |       0       0     2343     1643     2906    23.0 |      110 |
22.69/22.76	c |     22010 |       0       0     2343     2157     3025    22.9 |      110 |
22.69/22.76	c |     25958 |       0       0     2343     3031     3144    24.0 |      110 |
22.69/22.76	c |     30411 |       0       0     2343     2701     3262    22.7 |      110 |
22.69/22.76	c |     35419 |       0       0     2343     2736     3381    22.3 |      110 |
22.69/22.76	c |     41038 |       0       0     2343     3216     3499    22.9 |      110 |
22.69/22.76	c |     47329 |       0       0     2343     2398     3618    23.5 |      110 |
22.69/22.76	c |     54360 |       0       0     2343     2062     3737    22.3 |      110 |
22.69/22.76	c |     62205 |       0       0     2343     2299     3857    23.3 |      110 |
22.69/22.76	c |     70945 |       0       0     2343     3206     3978    22.5 |      110 |
22.69/22.76	c |     80669 |       0       0     2343     2842     4099    22.9 |      110 |
22.69/22.76	c |     91476 |       0       0     2343     3253     4222    23.1 |      110 |
22.69/22.76	c |    103474 |       0       0     2343     2398     4346    22.7 |      110 |
22.69/22.76	c |    116782 |       0       0     2343     2472     4471    22.8 |      110 |
22.69/22.76	c |    131532 |       0       0     2343     3626     4597    22.9 |      110 |
22.69/22.76	c |    147868 |       0       0     2343     3665     4726    22.6 |      110 |
22.69/22.76	c |    165948 |       0       0     2343     2595     4855    21.7 |      110 |
22.69/22.76	c |    185947 |       0       0     2343     2910     4987    22.0 |      110 |
22.69/22.76	c |    208057 |       0       0     2343     4820     5120    22.4 |      110 |
22.69/22.76	c |    232489 |       0       0     2343     3342     5255    22.6 |      110 |
22.69/22.76	c |    259475 |       0       0     2343     3730     5393    21.7 |      110 |
22.69/22.76	c |    289271 |       0       0     2343     3495     5532    22.5 |      110 |
22.69/22.76	c |    322158 |       0       0     2343     5609     5674    22.2 |      110 |
22.69/22.76	c |    358445 |       0       0     2343     4603     5818    22.1 |      110 |
22.69/22.76	c |    398472 |       0       0     2343     3409     5965    21.2 |      110 |
22.69/22.76	c |    442613 |       0       0     2343     5316     6114    21.7 |      110 |
22.69/22.76	c |    491279 |       0       0     2343     4524     6265    21.7 |      110 |
22.69/22.76	c |    544923 |       0       0     2343     4282

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-1514817-1238245056/watcher-1514817-1238245056 -o /tmp/evaluation-result-1514817-1238245056/solver-1514817-1238245056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514817-1238245056.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 2/64 22923
/proc/meminfo: memFree=1414024/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=976 CPUtime=0
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1097171707 999424 127 1992294400 134512640 135192793 4294956224 18446744073709551615 134567667 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 244 127 55 166 0 75 0

[startup+0.0344079 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22923
/proc/meminfo: memFree=1414024/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=1504 CPUtime=0.03
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 269 0 0 0 3 0 0 0 18 0 1 0 1097171707 1540096 255 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 376 256 71 166 0 207 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1504

[startup+0.101417 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22923
/proc/meminfo: memFree=1414024/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=1772 CPUtime=0.09
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 331 0 0 0 9 0 0 0 18 0 1 0 1097171707 1814528 317 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 443 317 72 166 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1772

[startup+0.301449 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22923
/proc/meminfo: memFree=1414024/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=1904 CPUtime=0.29
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 383 0 0 0 29 0 0 0 20 0 1 0 1097171707 1949696 369 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 476 369 72 166 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1904

[startup+0.701517 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22923
/proc/meminfo: memFree=1414024/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=2172 CPUtime=0.69
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 446 0 0 0 69 0 0 0 23 0 1 0 1097171707 2224128 432 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 543 432 72 166 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2172

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1412416/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=2436 CPUtime=1.49
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 518 0 0 0 149 0 0 0 25 0 1 0 1097171707 2494464 504 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 609 504 72 166 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2436

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1411968/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=2836 CPUtime=3.09
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 608 0 0 0 309 0 0 0 25 0 1 0 1097171707 2904064 594 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 709 594 72 166 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2836

[startup+6.30247 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1411328/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=3392 CPUtime=6.29
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 735 0 0 0 629 0 0 0 25 0 1 0 1097171707 3473408 721 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 848 721 72 166 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3392

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1410560/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=4104 CPUtime=12.69
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 884 0 0 0 1269 0 0 0 25 0 1 0 1097171707 4202496 870 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1026 870 72 166 0 857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4104

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1409728/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=4972 CPUtime=25.49
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 1096 0 0 0 2549 0 0 0 25 0 1 0 1097171707 5091328 1082 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1243 1082 72 166 0 1074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4972

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1408512/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=6488 CPUtime=51.07
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 1409 0 0 0 5107 0 0 0 25 0 1 0 1097171707 6643712 1395 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1622 1395 72 166 0 1453 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6488

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1406848/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=8320 CPUtime=102.26
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 1799 0 0 0 10225 1 0 0 25 0 1 0 1097171707 8519680 1785 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2080 1785 72 166 0 1911 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8320

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22924
/proc/meminfo: memFree=1405504/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=9780 CPUtime=162.24
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 2149 0 0 0 16223 1 0 0 25 0 1 0 1097171707 10014720 2135 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2445 2135 72 166 0 2276 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1404344/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=10732 CPUtime=222.21
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 2382 0 0 0 22220 1 0 0 25 0 1 0 1097171707 10989568 2368 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2683 2368 72 166 0 2514 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10732

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1403576/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=11652 CPUtime=282.2
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 2591 0 0 0 28218 2 0 0 25 0 1 0 1097171707 11931648 2577 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2913 2577 72 166 0 2744 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11652

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1402872/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=12460 CPUtime=342.17
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 2766 0 0 0 34215 2 0 0 25 0 1 0 1097171707 12759040 2752 1992294400 134512640 135192793 4294956224 18446744073709551615 134549763 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3115 2752 72 166 0 2946 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12460

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1401912/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=13740 CPUtime=402.16
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3005 0 0 0 40213 3 0 0 25 0 1 0 1097171707 14069760 2991 1992294400 134512640 135192793 4294956224 18446744073709551615 134551023 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3435 2991 72 166 0 3266 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1401592/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=14124 CPUtime=462.14
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3085 0 0 0 46211 3 0 0 25 0 1 0 1097171707 14462976 3071 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3531 3071 72 166 0 3362 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14124

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1400768/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=15480 CPUtime=522.12
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3314 0 0 0 52209 3 0 0 25 0 1 0 1097171707 15851520 3300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3870 3300 72 166 0 3701 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 15480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1400320/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=15864 CPUtime=582.1
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3416 0 0 0 58207 3 0 0 25 0 1 0 1097171707 16244736 3402 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3966 3402 72 166 0 3797 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 15864

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1399936/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=16440 CPUtime=642.09
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3512 0 0 0 64205 4 0 0 25 0 1 0 1097171707 16834560 3498 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4110 3498 72 166 0 3941 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 16440

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1399680/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=16824 CPUtime=702.06
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3585 0 0 0 70202 4 0 0 25 0 1 0 1097171707 17227776 3571 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4206 3571 72 166 0 4037 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 16824

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1399232/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17208 CPUtime=762.04
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3673 0 0 0 76200 4 0 0 25 0 1 0 1097171707 17620992 3659 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4302 3659 72 166 0 4133 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 17208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1399040/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17400 CPUtime=822.02
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3732 0 0 0 82198 4 0 0 25 0 1 0 1097171707 17817600 3718 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4350 3718 72 166 0 4181 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 17400

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398912/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17400 CPUtime=882.01
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3750 0 0 0 88196 5 0 0 25 0 1 0 1097171707 17817600 3736 1992294400 134512640 135192793 4294956224 18446744073709551615 134533937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4350 3736 72 166 0 4181 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 17400

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398912/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17400 CPUtime=941.98
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3764 0 0 0 94193 5 0 0 25 0 1 0 1097171707 17817600 3750 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4350 3750 72 166 0 4181 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 17400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398848/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17400 CPUtime=1001.96
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3775 0 0 0 100191 5 0 0 25 0 1 0 1097171707 17817600 3761 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4350 3761 72 166 0 4181 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 17400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398784/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17400 CPUtime=1061.94
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3794 0 0 0 106189 5 0 0 25 0 1 0 1097171707 17817600 3780 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4350 3780 72 166 0 4181 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 17400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398464/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=17752 CPUtime=1121.93
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3873 0 0 0 112187 6 0 0 25 0 1 0 1097171707 18178048 3859 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4438 3859 72 166 0 4269 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 17752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398208/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=18136 CPUtime=1181.91
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3937 0 0 0 118185 6 0 0 25 0 1 0 1097171707 18571264 3923 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4534 3923 72 166 0 4365 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 18136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22930
/proc/meminfo: memFree=1398080/2055920 swapFree=4178416/4192956
[pid=22923] ppid=22921 vsize=18136 CPUtime=1200.01
/proc/22923/stat : 22923 (mxc-sat09) R 22921 22923 22672 0 -1 4194304 3964 0 0 0 119995 6 0 0 25 0 1 0 1097171707 18571264 3950 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4534 3950 72 166 0 4365 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 18136

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): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.067989
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 18136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3964
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= 1989

runsolver used 1.07084 second user time and 2.24566 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 13:57:36
IDJOB=1514817
IDBENCH=70378
IDSOLVER=504
FILE ID=node15/1514817-1238245056
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S914952752-019.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514817-1238245056/watcher-1514817-1238245056 -o /tmp/evaluation-result-1514817-1238245056/solver-1514817-1238245056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514817-1238245056.cnf

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

MD5SUM BENCH= ab0fa90b59935117df784f9568093dd2
RANDOM SEED=492631285

node15.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		: 3000.286
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		: 3000.286
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:       1414504 kB
Buffers:         73096 kB
Cached:         489224 kB
SwapCached:       8336 kB
Active:          90952 kB
Inactive:       481260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414504 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55144 kB
Committed_AS:  2864872 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 14:17:39