Trace number 1516509

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/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

23.68/23.79	c starting MXC with:
23.68/23.79	c cnf_path = HOME/instance-1516509-1238270651.cnf
23.68/23.79	c restart_strategy = auto
23.68/23.79	c sign_strategy = cached
23.68/23.79	c use_preprocessing = -1
23.68/23.79	c output_implicant = 1
23.68/23.79	c timeout_seconds = 0
23.68/23.79	c running SatELite... done
23.68/23.79	c 1 vars eliminated
23.68/23.79	c received 0 units and 5785 clauses from SatELite
23.68/23.79	c 0 assignments made, starting to guess now
23.68/23.79	c ===================================[MXC]=====================================
23.68/23.79	c | Conflicts |                Clause Statistics                   |   Vars   |
23.68/23.79	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
23.68/23.79	c =============================================================================
23.68/23.79	c |         0 |       0       0     5785        0        0     nan |       65 |
23.68/23.79	c |       100 |       0       0     5785      100     1050    23.5 |       65 |
23.68/23.79	c |       210 |       0       0     5785      210     1105    23.0 |       65 |
23.68/23.79	c |       441 |       0       0     5785      441     1220    23.0 |       65 |
23.68/23.79	c |       805 |       0       0     5785      805     1402    23.4 |       65 |
23.68/23.79	c |      1315 |       0       0     5785     1315     1609    23.3 |       65 |
23.68/23.79	c |      1986 |       0       0     5785     1138     1754    23.0 |       65 |
23.68/23.79	c |      2834 |       0       0     5785     1046     1894    22.4 |       65 |
23.68/23.79	c |      3876 |       0       0     5785     1076     2031    21.8 |       65 |
23.68/23.79	c |      5132 |       0       0     5785     1259     2163    21.5 |       65 |
23.68/23.79	c |      6623 |       0       0     5785     1625     2292    22.0 |       65 |
23.68/23.79	c |      8373 |       0       0     5785     2202     2419    21.6 |       65 |
23.68/23.79	c |     10408 |       0       0     5785     1765     2543    22.0 |       65 |
23.68/23.79	c |     12756 |       0       0     5785     1492     2665    21.4 |       65 |
23.68/23.79	c |     15449 |       0       0     5785     1435     2786    21.4 |       65 |
23.68/23.79	c |     18521 |       0       0     5785     1641     2906    21.3 |       65 |
23.68/23.79	c |     22010 |       0       0     5785     2152     3025    22.7 |       65 |
23.68/23.79	c |     25958 |       0       0     5785     3024     3144    21.8 |       65 |
23.68/23.79	c |     30411 |       0       0     5785     2694     3262    22.0 |       65 |
23.68/23.79	c |     35419 |       0       0     5785     2732     3381    21.8 |       65 |
23.68/23.79	c |     41038 |       0       0     5785     3208     3499    21.5 |       65 |
23.68/23.79	c |     47329 |       0       0     5785     2395     3618    23.0 |       65 |
23.68/23.79	c |     54360 |       0       0     5785     2056     3737    21.3 |       65 |
23.68/23.79	c |     62205 |       0       0     5785     2291     3857    21.0 |       65 |
23.68/23.79	c |     70945 |       0       0     5785     3197     3978    21.2 |       65 |
23.68/23.79	c |     80669 |       0       0     5785     2835     4099    20.9 |       65 |
23.68/23.79	c |     91476 |       0       0     5785     3246     4222    21.8 |       65 |
23.68/23.79	c |    103474 |       0       0     5785     2391     4346    20.8 |       65 |
23.68/23.79	c |    116782 |       0       0     5785     2460     4471    21.4 |       65 |
23.68/23.79	c |    131532 |       0       0     5785     3606     4597    20.6 |       65 |
23.68/23.79	c |    147868 |       0       0     5785     3649     4726    20.7 |       65 |
23.68/23.79	c |    165948 |       0       0     5785     2565     4855    21.4 |       65 |
23.68/23.79	c |    185947 |       0       0     5785     2870     4987    20.9 |       65 |
23.68/23.79	c |    208057 |       0       0     5785     4783     5120    20.4 |       65 |
23.68/23.79	c |    232489 |       0       0     5785     3300     5255    20.4 |       65 |
23.68/23.79	c |    259475 |       0       0     5785     3680     5393    20.0 |       65 |
23.68/23.79	c |    289271 |       0       0     5785     3443     5532    21.2 |       65 |
23.68/23.79	c |    322158 |       0       0     5785     5534     5674    20.0 |       65 |
23.68/23.79	c |    358445 |       0       0     5785     4525     5818    20.8 |       65 |
23.68/23.79	c |    398472 |       0       0     5785     3343     5965    20.6 |       65 |
23.68/23.79	c |    442613 |       0       0     5785     5246     6114    20.5 |       65 |
23.68/23.79	c |    491279 |       0       0     5785     4459     6265    19.9 |       65 |
23.68/23.79	c |    544923 |       0       0     5785     4217

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-1516509-1238270651/watcher-1516509-1238270651 -o /tmp/evaluation-result-1516509-1238270651/solver-1516509-1238270651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1516509-1238270651.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: 0.95 0.98 0.99 3/66 29722
/proc/meminfo: memFree=981672/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=1264 CPUtime=0
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1099728023 1294336 168 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 316 168 54 166 0 147 0

[startup+0.0180611 s]
/proc/loadavg: 0.95 0.98 0.99 3/66 29722
/proc/meminfo: memFree=981672/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=1392 CPUtime=0.01
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 258 0 0 0 1 0 0 0 18 0 1 0 1099728023 1425408 207 1992294400 134512640 135192793 4294956224 18446744073709551615 134567775 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 348 207 55 166 0 179 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1392

[startup+0.101072 s]
/proc/loadavg: 0.95 0.98 0.99 3/66 29722
/proc/meminfo: memFree=981672/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=1392 CPUtime=0.09
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 1099728023 1425408 212 1992294400 134512640 135192793 4294956224 18446744073709551615 134567816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 348 212 55 166 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.301096 s]
/proc/loadavg: 0.95 0.98 0.99 3/66 29722
/proc/meminfo: memFree=981672/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=2464 CPUtime=0.29
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 536 0 0 0 29 0 0 0 19 0 1 0 1099728023 2523136 485 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 616 485 72 166 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2464

[startup+0.701148 s]
/proc/loadavg: 0.95 0.98 0.99 3/66 29722
/proc/meminfo: memFree=981672/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=2728 CPUtime=0.69
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 602 0 0 0 69 0 0 0 22 0 1 0 1099728023 2793472 551 1992294400 134512640 135192793 4294956224 18446744073709551615 134550885 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 682 551 72 166 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2728

[startup+1.50125 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 29723
/proc/meminfo: memFree=979552/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=3000 CPUtime=1.49
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 681 0 0 0 149 0 0 0 25 0 1 0 1099728023 3072000 630 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 750 630 72 166 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3000

[startup+3.10146 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 29723
/proc/meminfo: memFree=979104/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=3404 CPUtime=3.09
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 773 0 0 0 309 0 0 0 25 0 1 0 1099728023 3485696 722 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 851 722 72 166 0 682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3404

[startup+6.30187 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 29723
/proc/meminfo: memFree=978528/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=3984 CPUtime=6.29
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 901 0 0 0 629 0 0 0 25 0 1 0 1099728023 4079616 850 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 996 850 72 166 0 827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 29723
/proc/meminfo: memFree=977632/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=4664 CPUtime=12.69
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 1065 0 0 0 1269 0 0 0 25 0 1 0 1099728023 4775936 1014 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 1166 1014 72 166 0 997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4664

[startup+25.5014 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 29723
/proc/meminfo: memFree=976736/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=5712 CPUtime=25.48
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 1280 0 0 0 2548 0 0 0 25 0 1 0 1099728023 5849088 1229 1992294400 134512640 135192793 4294956224 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 1428 1229 72 166 0 1259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5712

[startup+51.1017 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 29723
/proc/meminfo: memFree=975712/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=6800 CPUtime=51.08
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 1529 0 0 0 5107 1 0 0 25 0 1 0 1099728023 6963200 1478 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 1700 1478 72 166 0 1531 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6800

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=974368/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=8108 CPUtime=102.26
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 1862 0 0 0 10225 1 0 0 25 0 1 0 1099728023 8302592 1811 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 2027 1811 72 166 0 1858 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8108

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=973408/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=9228 CPUtime=162.25
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2091 0 0 0 16223 2 0 0 25 0 1 0 1099728023 9449472 2040 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 2307 2040 72 166 0 2138 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9228

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=972512/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=10288 CPUtime=222.23
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2311 0 0 0 22221 2 0 0 25 0 1 0 1099728023 10534912 2260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 2572 2260 72 166 0 2403 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10288

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=971424/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=11632 CPUtime=282.21
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2573 0 0 0 28219 2 0 0 25 0 1 0 1099728023 11911168 2522 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 2908 2522 72 166 0 2739 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11632

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970720/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=342.2
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2755 0 0 0 34217 3 0 0 25 0 1 0 1099728023 12894208 2704 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2704 72 166 0 2979 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12592

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970592/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=402.18
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2774 0 0 0 40215 3 0 0 25 0 1 0 1099728023 12894208 2723 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2723 72 166 0 2979 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12592

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970528/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=462.16
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2788 0 0 0 46213 3 0 0 25 0 1 0 1099728023 12894208 2737 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2737 72 166 0 2979 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12592

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970464/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=522.14
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2807 0 0 0 52211 3 0 0 25 0 1 0 1099728023 12894208 2756 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2756 72 166 0 2979 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12592

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970400/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=582.13
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2825 0 0 0 58209 4 0 0 25 0 1 0 1099728023 12894208 2774 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2774 72 166 0 2979 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12592

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=970272/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12592 CPUtime=642.11
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2855 0 0 0 64207 4 0 0 25 0 1 0 1099728023 12894208 2804 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3148 2804 72 166 0 2979 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12592

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969952/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12784 CPUtime=702.09
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2912 0 0 0 70205 4 0 0 25 0 1 0 1099728023 13090816 2861 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3196 2861 72 166 0 3027 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12784

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969824/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=762.08
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2934 0 0 0 76203 5 0 0 25 0 1 0 1099728023 13287424 2883 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2883 72 166 0 3075 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12976

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969760/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=822.06
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2954 0 0 0 82201 5 0 0 25 0 1 0 1099728023 13287424 2903 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2903 72 166 0 3075 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12976

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969696/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=882.04
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2966 0 0 0 88199 5 0 0 25 0 1 0 1099728023 13287424 2915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2915 72 166 0 3075 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 12976

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969696/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=942.02
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2970 0 0 0 94197 5 0 0 25 0 1 0 1099728023 13287424 2919 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2919 72 166 0 3075 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 12976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969632/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=1002.01
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 2980 0 0 0 100195 6 0 0 25 0 1 0 1099728023 13287424 2929 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2929 72 166 0 3075 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969440/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=1061.99
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 3023 0 0 0 106193 6 0 0 25 0 1 0 1099728023 13287424 2972 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2972 72 166 0 3075 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969376/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=1121.97
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 3035 0 0 0 112191 6 0 0 25 0 1 0 1099728023 13287424 2984 1992294400 134512640 135192793 4294956224 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2984 72 166 0 3075 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969376/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=1181.96
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 3046 0 0 0 118189 7 0 0 25 0 1 0 1099728023 13287424 2995 1992294400 134512640 135192793 4294956224 18446744073709551615 134548044 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 2995 72 166 0 3075 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 12976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29723
/proc/meminfo: memFree=969312/2055920 swapFree=4176412/4192956
[pid=29722] ppid=29720 vsize=12976 CPUtime=1200.06
/proc/29722/stat : 29722 (mxc-sat09) R 29720 29722 29594 0 -1 4194304 3052 0 0 0 119999 7 0 0 25 0 1 0 1099728023 13287424 3001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/29722/statm: 3244 3001 72 166 0 3075 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12976

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
CPU system time (s): 0.073988
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 12976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3052
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= 2436

runsolver used 1.57576 second user time and 2.80357 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 21:04:11
IDJOB=1516509
IDBENCH=70519
IDSOLVER=504
FILE ID=node40/1516509-1238270651
PBS_JOBID= 9060903
Free space on /tmp= 63504 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516509-1238270651/watcher-1516509-1238270651 -o /tmp/evaluation-result-1516509-1238270651/solver-1516509-1238270651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1516509-1238270651.cnf

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

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=1246321432

node40.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		: 3000.232
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		: 3000.232
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:        982152 kB
Buffers:         78076 kB
Cached:         900612 kB
SwapCached:       9624 kB
Active:         121140 kB
Inactive:       868804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        982152 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:             912 kB
Writeback:           0 kB
Mapped:          17060 kB
Slab:            69748 kB
Committed_AS:  2667852 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= 63504 MiB
End job on node40 at 2009-03-28 21:24:13