Trace number 293398

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) 1200.1 1200.62

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/node35/watcher-293398-1171770425 -o ROOT/results/node35/solver-293398-1171770425 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293398-1171770425/mxc /tmp/evaluation/293398-1171770425/instance-293398-1171770425.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: 0.99 1.00 1.00 3/64 8953
/proc/meminfo: memFree=657576/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1064 CPUtime=0
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 170806189 1089536 116 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 266 116 57 122 0 140 0

[startup+0.107403 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8953
/proc/meminfo: memFree=657576/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1336 CPUtime=0.1
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 170806189 1368064 184 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529852 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 334 184 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.516483 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8953
/proc/meminfo: memFree=657576/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1460 CPUtime=0.51
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 251 0 0 0 51 0 0 0 21 0 1 0 170806189 1495040 233 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 365 233 67 122 0 239 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1460

[startup+1.33664 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=656672/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1592 CPUtime=1.33
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 286 0 0 0 133 0 0 0 25 0 1 0 170806189 1630208 268 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 398 268 67 122 0 272 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1592

[startup+2.97297 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=656480/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1840 CPUtime=2.96
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 330 0 0 0 296 0 0 0 25 0 1 0 170806189 1884160 312 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 460 312 67 122 0 334 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1840

[startup+6.25161 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=656224/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=1956 CPUtime=6.24
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 373 0 0 0 624 0 0 0 25 0 1 0 170806189 2002944 355 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 489 355 67 122 0 363 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1956

[startup+12.7049 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=655928/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=2220 CPUtime=12.69
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 428 0 0 0 1269 0 0 0 25 0 1 0 170806189 2273280 410 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 555 410 67 122 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2220

[startup+25.5064 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=655672/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=2456 CPUtime=25.49
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 503 0 0 0 2549 0 0 0 25 0 1 0 170806189 2514944 485 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 614 485 67 122 0 488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2456

[startup+51.1115 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=655352/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=2796 CPUtime=51.08
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 577 0 0 0 5108 0 0 0 25 0 1 0 170806189 2863104 559 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 699 559 67 122 0 573 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2796

[startup+102.322 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654904/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=3256 CPUtime=102.27
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 686 0 0 0 10227 0 0 0 25 0 1 0 170806189 3334144 668 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 814 668 67 122 0 688 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3256

[startup+162.34 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654712/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=3388 CPUtime=162.28
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 734 0 0 0 16227 1 0 0 25 0 1 0 170806189 3469312 716 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 847 716 67 122 0 721 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3388

[startup+222.36 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654648/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=3492 CPUtime=222.27
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 756 0 0 0 22226 1 0 0 25 0 1 0 170806189 3575808 738 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 873 738 67 122 0 747 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3492

[startup+282.373 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654328/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=3812 CPUtime=282.26
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 829 0 0 0 28225 1 0 0 25 0 1 0 170806189 3903488 811 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 953 811 67 122 0 827 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 3812

[startup+342.389 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654200/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=3904 CPUtime=342.26
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 849 0 0 0 34225 1 0 0 25 0 1 0 170806189 3997696 831 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 976 831 67 122 0 850 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 3904

[startup+402.41 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=654008/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4092 CPUtime=402.26
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 901 0 0 0 40225 1 0 0 25 0 1 0 170806189 4190208 883 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1023 883 67 122 0 897 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 4092

[startup+462.43 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8954
/proc/meminfo: memFree=653816/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4288 CPUtime=462.26
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 946 0 0 0 46225 1 0 0 25 0 1 0 170806189 4390912 928 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1072 928 67 122 0 946 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 4288

[startup+522.445 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8954
/proc/meminfo: memFree=653624/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4384 CPUtime=522.25
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 982 0 0 0 52224 1 0 0 25 0 1 0 170806189 4489216 964 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1096 964 67 122 0 970 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4384

[startup+582.463 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8954
/proc/meminfo: memFree=653496/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4580 CPUtime=582.25
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1019 0 0 0 58224 1 0 0 25 0 1 0 170806189 4689920 1001 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1145 1001 67 122 0 1019 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 4580

[startup+642.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8954
/proc/meminfo: memFree=653240/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4760 CPUtime=642.25
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1065 0 0 0 64223 2 0 0 25 0 1 0 170806189 4874240 1047 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1190 1047 67 122 0 1064 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 4760

[startup+702.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8954
/proc/meminfo: memFree=653176/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4760 CPUtime=702.25
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1077 0 0 0 70223 2 0 0 25 0 1 0 170806189 4874240 1059 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1190 1059 67 122 0 1064 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 4760

[startup+762.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8954
/proc/meminfo: memFree=653176/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4852 CPUtime=762.25
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1084 0 0 0 76223 2 0 0 25 0 1 0 170806189 4968448 1066 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531108 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1213 1066 67 122 0 1087 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 4852

[startup+822.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8954
/proc/meminfo: memFree=653112/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4852 CPUtime=822.24
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1100 0 0 0 82222 2 0 0 25 0 1 0 170806189 4968448 1082 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528514 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1213 1082 67 122 0 1087 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 4852

[startup+882.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9070
/proc/meminfo: memFree=651784/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=4936 CPUtime=882.21
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1116 0 0 0 88218 3 0 0 25 0 1 0 170806189 5054464 1098 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1234 1098 67 122 0 1108 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 4936

[startup+942.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652664/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5164 CPUtime=942.18
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1166 0 0 0 94215 3 0 0 25 0 1 0 170806189 5287936 1148 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1291 1148 67 122 0 1165 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 5164

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652664/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5164 CPUtime=1002.17
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1172 0 0 0 100214 3 0 0 25 0 1 0 170806189 5287936 1154 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1291 1154 67 122 0 1165 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 5164

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652536/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5244 CPUtime=1062.18
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1197 0 0 0 106215 3 0 0 25 0 1 0 170806189 5369856 1179 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1311 1179 67 122 0 1185 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 5244

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652600/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5244 CPUtime=1122.17
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1197 0 0 0 112214 3 0 0 25 0 1 0 170806189 5369856 1179 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1311 1179 67 122 0 1185 0
Current children cumulated CPU time (s) 1122.17
Current children cumulated vsize (KiB) 5244

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652536/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5244 CPUtime=1182.17
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1198 0 0 0 118213 4 0 0 25 0 1 0 170806189 5369856 1180 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1311 1180 67 122 0 1185 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 5244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652536/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5244 CPUtime=1200.09
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1198 0 0 0 120005 4 0 0 25 0 1 0 170806189 5369856 1180 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1311 1180 67 122 0 1185 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5244

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9152
/proc/meminfo: memFree=652536/2055920 swapFree=4183700/4192956
[pid=8953] ppid=8951 vsize=5244 CPUtime=1200.09
/proc/8953/stat : 8953 (mxc) R 8951 8953 8896 0 -1 4194304 1198 0 0 0 120005 4 0 0 25 0 1 0 170806189 5369856 1180 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8953/statm: 1311 1180 67 122 0 1185 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.041993
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 5244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1198
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= 2392

runsolver used 0.805877 second user time and 2.48662 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Sun Feb 18 03:47:05 UTC 2007

IDJOB= 293398
IDBENCH= 19863
IDSOLVER= 107
FILE ID= node35/293398-1171770425

PBS_JOBID= 3839521

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293398-1171770425/mxc /tmp/evaluation/293398-1171770425/instance-293398-1171770425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-293398-1171770425 -o ROOT/results/node35/solver-293398-1171770425 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293398-1171770425/mxc /tmp/evaluation/293398-1171770425/instance-293398-1171770425.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 768570789

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        658048 kB
Buffers:         41628 kB
Cached:        1252188 kB
SwapCached:       3828 kB
Active:         833296 kB
Inactive:       470516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        658048 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          15144 kB
Slab:            80144 kB
Committed_AS:   651124 kB
PageTables:       1412 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= 66564 MiB

End job on node35 on Sun Feb 18 04:07:07 UTC 2007