Trace number 292988

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, and are wall clock time (not CPU 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 2007-02-08? (TO) 1200.08 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-292988-1171762544 -o ROOT/results/node1/solver-292988-1171762544 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292988-1171762544/mxc /tmp/evaluation/292988-1171762544/instance-292988-1171762544.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.98 1.00 1.09 3/77 6202
/proc/meminfo: memFree=1712176/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1064 CPUtime=0
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 196209462 1089536 109 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 266 109 57 122 0 140 0

[startup+0.107279 s]
/proc/loadavg: 0.98 1.00 1.09 3/77 6202
/proc/meminfo: memFree=1712176/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1208 CPUtime=0.1
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 190 0 0 0 10 0 0 0 18 0 1 0 196209462 1236992 172 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 302 172 67 122 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1208

[startup+0.515326 s]
/proc/loadavg: 0.98 1.00 1.09 3/77 6202
/proc/meminfo: memFree=1712176/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1472 CPUtime=0.51
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 234 0 0 0 51 0 0 0 21 0 1 0 196209462 1507328 216 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530132 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 368 216 67 122 0 242 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1472

[startup+1.33542 s]
/proc/loadavg: 0.98 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1711400/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1596 CPUtime=1.33
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 270 0 0 0 133 0 0 0 25 0 1 0 196209462 1634304 252 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 399 252 67 122 0 273 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1596

[startup+2.97161 s]
/proc/loadavg: 0.98 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1711208/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1712 CPUtime=2.97
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 306 0 0 0 297 0 0 0 25 0 1 0 196209462 1753088 288 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 428 288 67 122 0 302 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1712

[startup+6.255 s]
/proc/loadavg: 0.98 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1710952/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=1980 CPUtime=6.25
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 359 0 0 0 625 0 0 0 25 0 1 0 196209462 2027520 341 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134616994 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 495 341 67 122 0 369 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1980

[startup+12.7118 s]
/proc/loadavg: 0.98 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1710632/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=2096 CPUtime=12.7
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 402 0 0 0 1270 0 0 0 25 0 1 0 196209462 2146304 384 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 524 384 67 122 0 398 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2096

[startup+25.5132 s]
/proc/loadavg: 0.99 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1710376/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=2336 CPUtime=25.5
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 476 0 0 0 2550 0 0 0 25 0 1 0 196209462 2392064 458 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 584 458 67 122 0 458 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2336

[startup+51.1272 s]
/proc/loadavg: 0.99 1.00 1.09 2/78 6203
/proc/meminfo: memFree=1710120/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=2668 CPUtime=51.1
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 542 0 0 0 5110 0 0 0 25 0 1 0 196209462 2732032 524 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 667 524 67 122 0 541 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2668

[startup+102.345 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 6203
/proc/meminfo: memFree=1709672/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=2996 CPUtime=102.31
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 629 0 0 0 10230 1 0 0 25 0 1 0 196209462 3067904 611 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 749 611 67 122 0 623 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2996

[startup+162.379 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 6203
/proc/meminfo: memFree=1709352/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=3248 CPUtime=162.32
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 691 0 0 0 16231 1 0 0 25 0 1 0 196209462 3325952 673 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 812 673 67 122 0 686 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 3248

[startup+222.407 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 6203
/proc/meminfo: memFree=1709096/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=3480 CPUtime=222.33
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 745 0 0 0 22232 1 0 0 25 0 1 0 196209462 3563520 727 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 870 727 67 122 0 744 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 3480

[startup+282.437 s]
/proc/loadavg: 0.99 1.00 1.06 2/78 6205
/proc/meminfo: memFree=1708968/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=3784 CPUtime=282.35
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 815 0 0 0 28233 2 0 0 25 0 1 0 196209462 3874816 797 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 946 797 67 122 0 820 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 3784

[startup+342.469 s]
/proc/loadavg: 0.99 1.00 1.06 2/78 6205
/proc/meminfo: memFree=1708776/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=3880 CPUtime=342.36
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 855 0 0 0 34234 2 0 0 25 0 1 0 196209462 3973120 837 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 970 837 67 122 0 844 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 3880

[startup+402.503 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 6205
/proc/meminfo: memFree=1708456/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4164 CPUtime=402.38
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 923 0 0 0 40235 3 0 0 25 0 1 0 196209462 4263936 905 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1041 905 67 122 0 915 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 4164

[startup+462.535 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 6205
/proc/meminfo: memFree=1708456/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4164 CPUtime=462.39
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 923 0 0 0 46236 3 0 0 25 0 1 0 196209462 4263936 905 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1041 905 67 122 0 915 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 4164

[startup+522.567 s]
/proc/loadavg: 0.99 1.00 1.04 2/78 6205
/proc/meminfo: memFree=1708456/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4164 CPUtime=522.41
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 928 0 0 0 52237 4 0 0 25 0 1 0 196209462 4263936 910 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1041 910 67 122 0 915 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 4164

[startup+582.597 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 6205
/proc/meminfo: memFree=1708200/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4388 CPUtime=582.42
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 978 0 0 0 58238 4 0 0 25 0 1 0 196209462 4493312 960 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1097 960 67 122 0 971 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 4388

[startup+642.628 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 6205
/proc/meminfo: memFree=1708328/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4444 CPUtime=642.43
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 990 0 0 0 64239 4 0 0 25 0 1 0 196209462 4550656 972 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1111 972 67 122 0 985 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 4444

[startup+702.659 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 6205
/proc/meminfo: memFree=1708136/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4524 CPUtime=702.45
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1011 0 0 0 70240 5 0 0 25 0 1 0 196209462 4632576 993 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1131 993 67 122 0 1005 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 4524

[startup+762.689 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 6205
/proc/meminfo: memFree=1708072/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4520 CPUtime=762.45
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1011 0 0 0 76240 5 0 0 25 0 1 0 196209462 4628480 993 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1130 993 67 122 0 1004 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 4520

[startup+822.725 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 6205
/proc/meminfo: memFree=1708136/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4520 CPUtime=822.48
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1011 0 0 0 82242 6 0 0 25 0 1 0 196209462 4628480 993 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1130 993 67 122 0 1004 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 4520

[startup+882.757 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 6205
/proc/meminfo: memFree=1708008/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4624 CPUtime=882.49
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1031 0 0 0 88243 6 0 0 25 0 1 0 196209462 4734976 1013 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1156 1013 67 122 0 1030 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 4624

[startup+942.785 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 6205
/proc/meminfo: memFree=1708008/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4620 CPUtime=942.5
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1039 0 0 0 94243 7 0 0 25 0 1 0 196209462 4730880 1021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1155 1021 67 122 0 1029 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 4620

[startup+1002.81 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 6205
/proc/meminfo: memFree=1708072/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4720 CPUtime=1002.51
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1055 0 0 0 100244 7 0 0 25 0 1 0 196209462 4833280 1037 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1180 1037 67 122 0 1054 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 4720

[startup+1062.85 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 6205
/proc/meminfo: memFree=1708008/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4720 CPUtime=1062.52
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1066 0 0 0 106245 7 0 0 25 0 1 0 196209462 4833280 1048 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1180 1048 67 122 0 1054 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 4720

[startup+1122.88 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 6205
/proc/meminfo: memFree=1708008/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4736 CPUtime=1122.54
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1077 0 0 0 112246 8 0 0 25 0 1 0 196209462 4849664 1057 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1184 1057 67 122 0 1058 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 4736

[startup+1182.91 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 6205
/proc/meminfo: memFree=1707944/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4792 CPUtime=1182.55
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1084 0 0 0 118247 8 0 0 25 0 1 0 196209462 4907008 1064 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1198 1064 67 122 0 1072 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 4792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 6205
/proc/meminfo: memFree=1707880/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4788 CPUtime=1200.07
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1084 0 0 0 119998 9 0 0 25 0 1 0 196209462 4902912 1064 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1197 1064 67 122 0 1071 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 4788

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.43 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 6205
/proc/meminfo: memFree=1707880/2055920 swapFree=4158120/4192956
[pid=6202] ppid=6200 vsize=4788 CPUtime=1200.07
/proc/6202/stat : 6202 (mxc) R 6200 6202 5306 0 -1 4194304 1084 0 0 0 119998 9 0 0 25 0 1 0 196209462 4902912 1064 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1197 1064 67 122 0 1071 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 4788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.091986
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 4844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1084
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= 6
involuntary context switches= 1405

runsolver used 1.41678 second user time and 2.84657 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Feb 18 01:35:44 UTC 2007

IDJOB= 292988
IDBENCH= 19853
IDSOLVER= 107
FILE ID= node1/292988-1171762544

PBS_JOBID= 3839271

Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292988-1171762544/mxc /tmp/evaluation/292988-1171762544/instance-292988-1171762544.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-292988-1171762544 -o ROOT/results/node1/solver-292988-1171762544 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292988-1171762544/mxc /tmp/evaluation/292988-1171762544/instance-292988-1171762544.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 891813507

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.230
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		: 3000.230
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:       1712584 kB
Buffers:         47104 kB
Cached:         204104 kB
SwapCached:      15284 kB
Active:         216424 kB
Inactive:        58064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712584 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            54440 kB
Committed_AS:   606792 kB
PageTables:       1740 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= 66552 MiB

End job on node1 on Sun Feb 18 01:55:46 UTC 2007