Trace number 428450

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 2007-04-26 (fixed)? (TO) 1200.05 1200.42

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.08
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
Number of clauses of size 40
Number of clauses of size 50
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-428450-1177726415 -o ROOT/results/node47/solver-428450-1177726415 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428450-1177726415/dewSatz_fixed /tmp/evaluation/428450-1177726415/instance-428450-1177726415.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 1.03 1.02 3/77 5512
/proc/meminfo: memFree=1475968/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=690016 CPUtime=0
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 127487037 706576384 80 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 172504 81 39 100 0 172401 0

[startup+0.06819 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 5512
/proc/meminfo: memFree=1475968/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=691072 CPUtime=0.06
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 516 0 0 0 6 0 0 0 18 0 1 0 127487037 707657728 501 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 172768 501 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101193 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 5512
/proc/meminfo: memFree=1475968/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=691600 CPUtime=0.09
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 728 0 0 0 9 0 0 0 18 0 1 0 127487037 708198400 713 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 172900 713 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301215 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 5512
/proc/meminfo: memFree=1475968/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=694636 CPUtime=0.29
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 2006 0 0 0 28 1 0 0 19 0 1 0 127487037 711307264 1991 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 173659 1991 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701259 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 5512
/proc/meminfo: memFree=1475968/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=700840 CPUtime=0.69
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 4530 0 0 0 67 2 0 0 22 0 1 0 127487037 717660160 4515 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 175210 4515 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50135 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1432888/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=721868 CPUtime=1.49
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 22488 0 0 0 142 7 0 0 25 0 1 0 127487037 739192832 11891 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 180467 11891 40 100 0 180364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 721868

[startup+3.10153 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1425016/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=729340 CPUtime=3.09
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 24600 0 0 0 300 9 0 0 25 0 1 0 127487037 746844160 13888 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 0 0 0
/proc/5512/statm: 182335 13888 40 100 0 182232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 729340

[startup+6.30187 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1396280/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=6.28
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 31687 0 0 0 617 11 0 0 25 0 1 0 127487037 763023360 20015 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532057 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 20015 43 100 0 186182 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 745140

[startup+12.7016 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1394616/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=12.68
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 32055 0 0 0 1256 12 0 0 25 0 1 0 127487037 763023360 20363 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 20363 43 100 0 186182 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 745140

[startup+25.5019 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1389368/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=25.48
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 33389 0 0 0 2535 13 0 0 25 0 1 0 127487037 763023360 21628 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 21628 43 100 0 186182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 745140

[startup+51.1017 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 5513
/proc/meminfo: memFree=1388344/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=51.05
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 33690 0 0 0 5091 14 0 0 25 0 1 0 127487037 763023360 21916 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 21916 43 100 0 186182 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 745140

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.01 2/78 5513
/proc/meminfo: memFree=1386872/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=102.24
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34064 0 0 0 10209 15 0 0 25 0 1 0 127487037 763023360 22290 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22290 43 100 0 186182 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 745140

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5513
/proc/meminfo: memFree=1386680/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=162.21
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34093 0 0 0 16206 15 0 0 25 0 1 0 127487037 763023360 22319 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22319 43 100 0 186182 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 745140

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5513
/proc/meminfo: memFree=1386616/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=222.2
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34110 0 0 0 22204 16 0 0 25 0 1 0 127487037 763023360 22336 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22336 43 100 0 186182 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 745140

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386488/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=282.18
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34119 0 0 0 28202 16 0 0 25 0 1 0 127487037 763023360 22345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22345 43 100 0 186182 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 745140

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386552/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=342.17
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34130 0 0 0 34200 17 0 0 25 0 1 0 127487037 763023360 22356 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22356 43 100 0 186182 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 745140

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386552/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=402.14
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34144 0 0 0 40197 17 0 0 25 0 1 0 127487037 763023360 22370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22370 43 100 0 186182 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 745140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386488/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=462.13
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34154 0 0 0 46195 18 0 0 25 0 1 0 127487037 763023360 22380 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22380 43 100 0 186182 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 745140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386424/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=522.11
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34165 0 0 0 52193 18 0 0 25 0 1 0 127487037 763023360 22391 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22391 43 100 0 186182 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 745140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386360/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=582.1
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34173 0 0 0 58191 19 0 0 25 0 1 0 127487037 763023360 22399 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22399 43 100 0 186182 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 745140

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386360/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=642.08
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34179 0 0 0 64189 19 0 0 25 0 1 0 127487037 763023360 22405 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536447 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22405 43 100 0 186182 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 745140

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386360/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=702.07
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34185 0 0 0 70187 20 0 0 25 0 1 0 127487037 763023360 22411 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22411 43 100 0 186182 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 745140

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386296/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=762.05
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34202 0 0 0 76185 20 0 0 25 0 1 0 127487037 763023360 22428 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22428 43 100 0 186182 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 745140

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386360/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=822.03
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34203 0 0 0 82182 21 0 0 25 0 1 0 127487037 763023360 22429 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532004 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22429 43 100 0 186182 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 745140

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386232/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=882.01
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34209 0 0 0 88180 21 0 0 25 0 1 0 127487037 763023360 22435 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22435 43 100 0 186182 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 745140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386104/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=942
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34231 0 0 0 94178 22 0 0 25 0 1 0 127487037 763023360 22457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22457 43 100 0 186182 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 745140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386104/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=1001.98
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34237 0 0 0 100176 22 0 0 25 0 1 0 127487037 763023360 22463 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22463 43 100 0 186182 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 745140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1386104/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=1061.96
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34242 0 0 0 106173 23 0 0 25 0 1 0 127487037 763023360 22468 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22468 43 100 0 186182 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 745140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1385720/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=1121.94
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34343 0 0 0 112171 23 0 0 25 0 1 0 127487037 763023360 22569 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22569 43 100 0 186182 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 745140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1385528/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=1181.93
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34380 0 0 0 118169 24 0 0 25 0 1 0 127487037 763023360 22606 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22606 43 100 0 186182 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 745140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5513
/proc/meminfo: memFree=1385464/2055920 swapFree=4158036/4192956
[pid=5512] ppid=5510 vsize=745140 CPUtime=1200.03
/proc/5512/stat : 5512 (dewSatz_fixed) R 5510 5512 2635 0 -1 4194304 34385 0 0 0 119979 24 0 0 25 0 1 0 127487037 763023360 22611 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5512/statm: 186285 22611 43 100 0 186182 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 745140

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): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.25996
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 745140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34385
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= 24668

runsolver used 0.869867 second user time and 2.71859 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Sat Apr 28 02:13:37 UTC 2007

IDJOB= 428450
IDBENCH= 20495
IDSOLVER= 197
FILE ID= node47/428450-1177726415

PBS_JOBID= 4715367

Free space on /tmp= 66466 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= /tmp/evaluation/428450-1177726415/dewSatz_fixed /tmp/evaluation/428450-1177726415/instance-428450-1177726415.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-428450-1177726415 -o ROOT/results/node47/solver-428450-1177726415 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428450-1177726415/dewSatz_fixed /tmp/evaluation/428450-1177726415/instance-428450-1177726415.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  e11b8f7666247454d93edb47f1646e2c

RANDOM SEED= 809114523

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1476504 kB
Buffers:         51396 kB
Cached:         436800 kB
SwapCached:       4056 kB
Active:         213028 kB
Inactive:       299476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476504 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:           15404 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            52476 kB
Committed_AS:  3970460 kB
PageTables:       1776 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= 66466 MiB

End job on node47 on Sat Apr 28 02:33:39 UTC 2007