Trace number 1514049

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/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

145.54/145.69	c starting MXC with:
145.54/145.69	c cnf_path = HOME/instance-1514049-1238225783.cnf
145.54/145.69	c restart_strategy = auto
145.54/145.69	c sign_strategy = cached
145.54/145.69	c use_preprocessing = -1
145.54/145.69	c output_implicant = 1
145.54/145.69	c timeout_seconds = 0
145.54/145.69	c running SatELite... done
145.54/145.69	c 167 vars eliminated
145.54/145.69	c received 0 units and 24910 clauses from SatELite
145.54/145.69	c 166 assignments made, starting to guess now
145.54/145.69	c ===================================[MXC]=====================================
145.54/145.69	c | Conflicts |                Clause Statistics                   |   Vars   |
145.54/145.69	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
145.54/145.69	c =============================================================================
145.54/145.69	c |         0 |       0       0    24910        0        0     nan |     6000 |
145.54/145.69	c |       100 |       0       0    24910      100     1050   102.8 |     5834 |
145.54/145.69	c |       210 |       0       0    24910      210     1105    99.6 |     5834 |
145.54/145.69	c |       441 |       0       0    24910      441     1220   106.9 |     5834 |
145.54/145.69	c |       805 |       0       0    24910      805     1402   114.6 |     5834 |
145.54/145.69	c |      1315 |       0       0    24910     1315     1609   114.0 |     5834 |
145.54/145.69	c |      1986 |       0       0    24910     1138     1754   113.9 |     5834 |
145.54/145.69	c |      2834 |       0       0    24910     1046     1894   114.6 |     5834 |
145.54/145.69	c |      3876 |       0       0    24910     1076     2031   119.5 |     5834 |
145.54/145.69	c |      5132 |       0       0    24910     1259     2163   123.5 |     5834 |
145.54/145.69	c |      6623 |       0       0    24910     1624     2292   124.8 |     5834 |
145.54/145.69	c |      8373 |       0       0    24910     2200     2419   130.0 |     5834 |
145.54/145.69	c |     10408 |       0       0    24910     1761     2543   111.6 |     5834 |
145.54/145.69	c |     12756 |       0       0    24910     1487     2665   124.7 |     5834 |
145.54/145.69	c |     15449 |       0       0    24910     1425     2786   122.8 |     5834 |
145.54/145.69	c |     18521 |       0       0    24910     1625     2906   131.3 |     5834 |
145.54/145.69	c |     22010 |       0       0    24910     2134     3025   122.8 |     5834 |
145.54/145.69	c |     25958 |       0       0    24910     3004     3144   135.1 |     5834 |
145.54/145.69	c |     30411 |       0       0    24910     2669     3262   128.2 |     5834 |
145.54/145.69	c |     35419 |       0       0    24910     2700     3381   129.4 |     5834 |
145.54/145.69	c |     41038 |       0       0    24910     3169     3499   137.0 |     5834 |
145.54/145.69	c |     47329 |       0       0    24910     2344     3618   135.2 |     5834 |
145.54/145.69	c |     54360 |       0       0    24910     1997     3737   127.2 |     5834 |
145.54/145.69	c |     62205 |       0       0    24910     2222     3857   129.9 |     5834 |
145.54/145.69	c |     70945 |       0       0    24910     3117     3978   138.4 |     5834 |
145.54/145.69	c |     80669 |       0       0    24910     2738     4099   151.2 |     5834 |
145.54/145.69	c |     91476 |       0       0    24910     3135     4222   139.7 |     5834 |
145.54/145.69	c |    103474 |       0       0    24910     2264     4346   150.9 |     5834 |
145.54/145.69	c |    116782 |       0       0    24910     2315     4471   141.7 |     5834 |
145.54/145.69	c |    131532 |       0       0    24910     3446     4597   138.9 |     5834 |
145.54/145.69	c |    147868 |       0       0    24910     3461     4726   151.4 |     5834 |
145.54/145.69	c |    165948 |       0       0    24910     4783     4855   148.2 |     5834 |
145.54/145.69	c |    185947 |       0       0    24910     2636     4987   152.3 |     5834 |
145.54/145.69	c |    208057 |       0       0    24910     4521     5120   141.9 |     5834 |
145.54/145.69	c |    232489 |       0       0    24910     3006     5255   138.7 |     5834 |
145.54/145.69	c |    259475 |       0       0    24910     3345     5393   143.9 |     5834 |
145.54/145.69	c |    289271 |       0       0    24910     3072     5532   150.8 |     5834 |
145.54/145.69	c |    322158 |       0       0    24910     5133     5674   153.1 |     5834 |
145.54/145.69	c |    358445 |       0       0    24910     4077     5818   152.2 |     5834 |
145.54/145.69	c |    398472 |       0       0    24910     5818     5965   145.6 |     5834 |
145.54/145.69	c |    442613 |       0       0    24910     4684     6114   158.2 |     5834 |
145.54/145.69	c |    491279 |       0       0    24910     3826     6265   152.2 |     5834 |
145.54/145.69	c |    544923 |       0       0    24910     353

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-1514049-1238225783/watcher-1514049-1238225783 -o /tmp/evaluation-result-1514049-1238225783/solver-1514049-1238225783 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514049-1238225783.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 0.97 3/64 24884
/proc/meminfo: memFree=911872/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=2744 CPUtime=0
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 1095243549 2809856 510 1992294400 134512640 135192793 4294956224 18446744073709551615 134576576 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 686 510 54 166 0 517 0

[startup+0.0350049 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24884
/proc/meminfo: memFree=911872/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=4176 CPUtime=0.02
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 849 0 0 0 2 0 0 0 18 0 1 0 1095243549 4276224 835 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 1044 835 54 166 0 875 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4176

[startup+0.102015 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24884
/proc/meminfo: memFree=911872/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=7180 CPUtime=0.09
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 1736 0 0 0 9 0 0 0 18 0 1 0 1095243549 7352320 1611 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 1795 1611 72 166 0 1626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.301043 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24884
/proc/meminfo: memFree=911872/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=7708 CPUtime=0.29
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 1872 0 0 0 29 0 0 0 19 0 1 0 1095243549 7892992 1747 1992294400 134512640 135192793 4294956224 18446744073709551615 134534042 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 1927 1747 72 166 0 1758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7708

[startup+0.701101 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24884
/proc/meminfo: memFree=911872/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=8236 CPUtime=0.69
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 1997 0 0 0 69 0 0 0 22 0 1 0 1095243549 8433664 1872 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2059 1872 73 166 0 1890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8236

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=904440/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=8632 CPUtime=1.49
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 2098 0 0 0 149 0 0 0 25 0 1 0 1095243549 8839168 1973 1992294400 134512640 135192793 4294956224 18446744073709551615 134550833 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2158 1973 73 166 0 1989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8632

[startup+3.10145 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=903864/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=9028 CPUtime=3.08
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 2216 0 0 0 308 0 0 0 25 0 1 0 1095243549 9244672 2091 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2257 2091 73 166 0 2088 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9028

[startup+6.30291 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=903160/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=9820 CPUtime=6.29
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 2405 0 0 0 629 0 0 0 25 0 1 0 1095243549 10055680 2280 1992294400 134512640 135192793 4294956224 18446744073709551615 134745404 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2455 2280 73 166 0 2286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9820

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=902136/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=10612 CPUtime=12.69
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 2605 0 0 0 1268 1 0 0 25 0 1 0 1095243549 10866688 2480 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2653 2480 73 166 0 2484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10612

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=900856/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=11800 CPUtime=25.48
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 2910 0 0 0 2547 1 0 0 25 0 1 0 1095243549 12083200 2785 1992294400 134512640 135192793 4294956224 18446744073709551615 134532618 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 2950 2785 73 166 0 2781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11800

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=899064/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=13516 CPUtime=51.07
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 3328 0 0 0 5105 2 0 0 25 0 1 0 1095243549 13840384 3203 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 3379 3203 73 166 0 3210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13516

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=896632/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=15892 CPUtime=102.27
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 3916 0 0 0 10224 3 0 0 25 0 1 0 1095243549 16273408 3791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 3973 3791 73 166 0 3804 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15892

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=894200/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=18268 CPUtime=162.24
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 4532 0 0 0 16221 3 0 0 25 0 1 0 1095243549 18706432 4407 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 4567 4407 74 166 0 4398 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18268

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=891384/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=21040 CPUtime=222.22
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 5219 0 0 0 22218 4 0 0 25 0 1 0 1095243549 21544960 5094 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 5260 5094 74 166 0 5091 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21040

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=889080/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=23284 CPUtime=282.2
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 5775 0 0 0 28216 4 0 0 25 0 1 0 1095243549 23842816 5650 1992294400 134512640 135192793 4294956224 18446744073709551615 134551394 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 5821 5650 74 166 0 5652 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23284

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=887672/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=24736 CPUtime=342.17
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 6133 0 0 0 34213 4 0 0 25 0 1 0 1095243549 25329664 6008 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 6184 6008 74 166 0 6015 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24736

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=885816/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=26452 CPUtime=402.16
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 6578 0 0 0 40211 5 0 0 25 0 1 0 1095243549 27086848 6453 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 6613 6453 74 166 0 6444 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=884408/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=28036 CPUtime=462.14
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 6946 0 0 0 46209 5 0 0 25 0 1 0 1095243549 28708864 6821 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 7009 6821 74 166 0 6840 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28036

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=882744/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=29620 CPUtime=522.13
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 7354 0 0 0 52207 6 0 0 25 0 1 0 1095243549 30330880 7229 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 7405 7229 74 166 0 7236 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 29620

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=881080/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=31204 CPUtime=582.1
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 7760 0 0 0 58204 6 0 0 25 0 1 0 1095243549 31952896 7635 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 7801 7635 74 166 0 7632 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 31204

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=880312/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=31996 CPUtime=642.09
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 7951 0 0 0 64202 7 0 0 25 0 1 0 1095243549 32763904 7826 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 7999 7826 74 166 0 7830 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 31996

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=877752/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=34636 CPUtime=702.06
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 8590 0 0 0 70199 7 0 0 25 0 1 0 1095243549 35467264 8465 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 8659 8465 74 166 0 8490 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 34636

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=876536/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=35692 CPUtime=762.05
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 8879 0 0 0 76197 8 0 0 25 0 1 0 1095243549 36548608 8754 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 8923 8754 74 166 0 8754 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 35692

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=875832/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=36484 CPUtime=822.02
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 9056 0 0 0 82194 8 0 0 25 0 1 0 1095243549 37359616 8931 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 9121 8931 74 166 0 8952 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 36484

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=874680/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=37540 CPUtime=882
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 9333 0 0 0 88192 8 0 0 25 0 1 0 1095243549 38440960 9208 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 9385 9208 74 166 0 9216 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 37540

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=873656/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=38728 CPUtime=941.99
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 9614 0 0 0 94190 9 0 0 25 0 1 0 1095243549 39657472 9489 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 9682 9489 74 166 0 9513 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 38728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=872120/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=40184 CPUtime=1001.96
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 9976 0 0 0 100187 9 0 0 25 0 1 0 1095243549 41148416 9851 1992294400 134512640 135192793 4294956224 18446744073709551615 134534046 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 10046 9851 74 166 0 9877 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 40184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=871480/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=40844 CPUtime=1061.94
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 10138 0 0 0 106185 9 0 0 25 0 1 0 1095243549 41824256 10013 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 10211 10013 74 166 0 10042 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 40844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=870136/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=42164 CPUtime=1121.93
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 10475 0 0 0 112183 10 0 0 25 0 1 0 1095243549 43175936 10350 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 10541 10350 74 166 0 10372 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 42164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24885
/proc/meminfo: memFree=868472/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=43880 CPUtime=1181.91
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 10889 0 0 0 118181 10 0 0 25 0 1 0 1095243549 44933120 10764 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 10970 10764 74 166 0 10801 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 43880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 24885
/proc/meminfo: memFree=868408/2055920 swapFree=4175464/4192956
[pid=24884] ppid=24882 vsize=43880 CPUtime=1200
/proc/24884/stat : 24884 (mxc-sat09) R 24882 24884 24725 0 -1 4194304 10889 0 0 0 119990 10 0 0 25 0 1 0 1095243549 44933120 10764 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24884/statm: 10970 10764 74 166 0 10801 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43880

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): 1199.91
CPU system time (s): 0.112982
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 43880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10889
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= 1797

runsolver used 0.968852 second user time and 2.40763 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 08:36:23
IDJOB=1514049
IDBENCH=70314
IDSOLVER=504
FILE ID=node30/1514049-1238225783
PBS_JOBID= 9060613
Free space on /tmp= 66316 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514049-1238225783/watcher-1514049-1238225783 -o /tmp/evaluation-result-1514049-1238225783/solver-1514049-1238225783 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514049-1238225783.cnf

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=2003437815

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        912288 kB
Buffers:         79016 kB
Cached:         975280 kB
SwapCached:      11400 kB
Active:          95468 kB
Inactive:       972220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912288 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          18684 kB
Slab:            61976 kB
Committed_AS:  2986568 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 08:56:26