Trace number 320640

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
DEWSATZ 2007-02-08? (TO) 1200.15 1200.69

General information on the benchmark

Nameindustrial/narain/
clauses-10.cnf
MD5SUM98c58d3136fcf1971f77037eb3533718
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.347
Satisfiable
(Un)Satisfiability was proved
Number of variables2270929
Number of clauses8901946
Sum of the clauses size22176046
Maximum clause length865
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26786479
Number of clauses of size 31496293
Number of clauses of size 414719
Number of clauses of size 5555520
Number of clauses of size over 548934

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-320640-1173048607 -o ROOT/results/node66/solver-320640-1173048607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320640-1173048607/dewSatz /tmp/evaluation/320640-1173048607/instance-320640-1173048607.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 31093
/proc/meminfo: memFree=579968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=690016 CPUtime=0
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 324818369 706576384 79 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 172504 79 39 100 0 172401 0

[startup+0.0614081 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 31093
/proc/meminfo: memFree=579968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=690940 CPUtime=0.05
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 462 0 0 0 5 0 0 0 18 0 1 0 324818369 707522560 446 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 172735 447 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.102424 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 31093
/proc/meminfo: memFree=579968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=691468 CPUtime=0.09
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 719 0 0 0 9 0 0 0 18 0 1 0 324818369 708063232 703 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 172867 703 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301454 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 31093
/proc/meminfo: memFree=579968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=694636 CPUtime=0.29
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 1989 0 0 0 29 0 0 0 19 0 1 0 324818369 711307264 1973 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 173659 1973 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701535 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 31093
/proc/meminfo: memFree=579968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=700576 CPUtime=0.69
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 4444 0 0 0 67 2 0 0 22 0 1 0 324818369 717389824 4428 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 175144 4428 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.5017 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31094
/proc/meminfo: memFree=555064/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=712324 CPUtime=1.49
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 9297 0 0 0 144 5 0 0 25 0 1 0 324818369 729419776 9281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 178081 9281 39 100 0 177978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712324

[startup+3.10202 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31094
/proc/meminfo: memFree=528120/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=735820 CPUtime=3.09
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 18873 0 0 0 296 13 0 0 25 0 1 0 324818369 753479680 18857 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 183955 18857 39 100 0 183852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 735820

[startup+6.30166 s]
/proc/loadavg: 1.16 1.00 0.92 2/65 31094
/proc/meminfo: memFree=448056/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=781756 CPUtime=6.29
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 37576 0 0 0 601 28 0 0 25 0 1 0 324818369 800518144 37560 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 195439 37560 39 100 0 195336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 781756

[startup+12.7019 s]
/proc/loadavg: 1.15 1.00 0.92 2/65 31094
/proc/meminfo: memFree=93768/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1028616 CPUtime=12.68
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 136897 0 0 0 1202 66 0 0 25 0 1 0 324818369 1053302784 122290 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 257154 122290 40 100 0 257051 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1028616

[startup+25.5025 s]
/proc/loadavg: 1.11 1.00 0.92 2/65 31094
/proc/meminfo: memFree=84744/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1037200 CPUtime=25.48
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 139058 0 0 0 2480 68 0 0 25 0 1 0 324818369 1062092800 124436 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 259300 124436 40 100 0 259197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1037200

[startup+51.1017 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 31094
/proc/meminfo: memFree=84488/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1037624 CPUtime=51.07
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 139232 0 0 0 5039 68 0 0 25 0 1 0 324818369 1062526976 124568 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 259406 124568 40 100 0 259303 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1037624

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 31094
/proc/meminfo: memFree=83464/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1038332 CPUtime=102.25
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 139554 0 0 0 10157 68 0 0 25 0 1 0 324818369 1063251968 124819 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 259583 124819 40 100 0 259480 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1038332

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 31094
/proc/meminfo: memFree=82184/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1039044 CPUtime=162.23
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 139963 0 0 0 16154 69 0 0 25 0 1 0 324818369 1063981056 125129 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520627 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 259761 125129 40 100 0 259658 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1039044

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=80968/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1039892 CPUtime=222.21
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 140336 0 0 0 22152 69 0 0 25 0 1 0 324818369 1064849408 125417 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 259973 125417 40 100 0 259870 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1039892

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=79816/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1040744 CPUtime=282.19
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 140708 0 0 0 28149 70 0 0 25 0 1 0 324818369 1065721856 125704 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 260186 125704 40 100 0 260083 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1040744

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=53512/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1066648 CPUtime=342.16
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147346 0 0 0 34143 73 0 0 25 0 1 0 324818369 1092247552 132272 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 266662 132272 40 100 0 266559 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1066648

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=53192/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1067068 CPUtime=402.14
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147420 0 0 0 40141 73 0 0 25 0 1 0 324818369 1092677632 132346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515492 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 266767 132346 40 100 0 266664 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1067068

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=52936/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1067352 CPUtime=462.11
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147493 0 0 0 46138 73 0 0 25 0 1 0 324818369 1092968448 132419 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 266838 132419 40 100 0 266735 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1067352

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=52680/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1067632 CPUtime=522.09
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147564 0 0 0 52136 73 0 0 25 0 1 0 324818369 1093255168 132490 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 266908 132490 40 100 0 266805 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1067632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=52360/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1067912 CPUtime=582.07
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147632 0 0 0 58133 74 0 0 25 0 1 0 324818369 1093541888 132558 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 266978 132558 40 100 0 266875 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1067912

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31094
/proc/meminfo: memFree=52104/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1068056 CPUtime=642.05
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147698 0 0 0 64131 74 0 0 25 0 1 0 324818369 1093689344 132624 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267014 132624 40 100 0 266911 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1068056

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/71 31228
/proc/meminfo: memFree=50440/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1068336 CPUtime=701.97
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147763 0 0 0 70123 74 0 0 25 0 1 0 324818369 1093976064 132689 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267084 132689 40 100 0 266981 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1068336

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=51272/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1068616 CPUtime=761.91
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147826 0 0 0 76117 74 0 0 25 0 1 0 324818369 1094262784 132752 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267154 132752 40 100 0 267051 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 1068616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=51144/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1068900 CPUtime=821.89
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147888 0 0 0 82115 74 0 0 25 0 1 0 324818369 1094553600 132814 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267225 132814 40 100 0 267122 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 1068900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=50952/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1069180 CPUtime=881.86
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 147948 0 0 0 88112 74 0 0 25 0 1 0 324818369 1094840320 132874 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267295 132874 40 100 0 267192 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 1069180

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=50632/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1069320 CPUtime=941.84
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148015 0 0 0 94110 74 0 0 25 0 1 0 324818369 1094983680 132941 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267330 132941 40 100 0 267227 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 1069320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=50376/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1069600 CPUtime=1001.82
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148082 0 0 0 100107 75 0 0 25 0 1 0 324818369 1095270400 133008 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267400 133008 40 100 0 267297 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 1069600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=50120/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1069884 CPUtime=1061.8
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148148 0 0 0 106105 75 0 0 25 0 1 0 324818369 1095561216 133074 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267471 133074 40 100 0 267368 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 1069884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=49864/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1070164 CPUtime=1121.77
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148212 0 0 0 112102 75 0 0 25 0 1 0 324818369 1095847936 133138 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517795 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267541 133138 40 100 0 267438 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 1070164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=49672/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1070444 CPUtime=1181.75
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148274 0 0 0 118100 75 0 0 25 0 1 0 324818369 1096134656 133200 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267611 133200 40 100 0 267508 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 1070444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31292
/proc/meminfo: memFree=49544/2055920 swapFree=4183296/4192956
[pid=31093] ppid=31091 vsize=1070444 CPUtime=1200.05
/proc/31093/stat : 31093 (dewSatz) R 31091 31093 30524 0 -1 4194304 148293 0 0 0 119930 75 0 0 25 0 1 0 324818369 1096134656 133219 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31093/statm: 267611 133219 40 100 0 267508 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1070444

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): 1200.69
CPU time (s): 1200.15
CPU user time (s): 1199.3
CPU system time (s): 0.841872
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 1070444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.841872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148293
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= 2087

runsolver used 0.816875 second user time and 2.55561 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Sun Mar  4 22:50:08 UTC 2007

IDJOB= 320640
IDBENCH= 20508
IDSOLVER= 119
FILE ID= node66/320640-1173048607

PBS_JOBID= 4012478

Free space on /tmp= 66378 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-10.cnf
COMMAND LINE= /tmp/evaluation/320640-1173048607/dewSatz /tmp/evaluation/320640-1173048607/instance-320640-1173048607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-320640-1173048607 -o ROOT/results/node66/solver-320640-1173048607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320640-1173048607/dewSatz /tmp/evaluation/320640-1173048607/instance-320640-1173048607.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  98c58d3136fcf1971f77037eb3533718

RANDOM SEED= 970696105

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:        580504 kB
Buffers:         43748 kB
Cached:        1327452 kB
SwapCached:       4032 kB
Active:        1048708 kB
Inactive:       332532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        580504 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:          184172 kB
Writeback:           0 kB
Mapped:          15604 kB
Slab:            80264 kB
Committed_AS:   761124 kB
PageTables:       1376 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= 66378 MiB

End job on node66 on Sun Mar  4 23:10:11 UTC 2007