Trace number 428212

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) 1200.09 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial 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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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/node69/watcher-428212-1177712492 -o ROOT/results/node69/solver-428212-1177712492 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428212-1177712492/dewSatz_fixed /tmp/evaluation/428212-1177712492/instance-428212-1177712492.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: 0.92 0.98 0.99 3/64 434
/proc/meminfo: memFree=1660780/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=690016 CPUtime=0
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 247238881 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 172504 72 39 100 0 172401 0

[startup+0.0557371 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 434
/proc/meminfo: memFree=1660780/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=690808 CPUtime=0.05
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 444 0 0 0 5 0 0 0 18 0 1 0 247238881 707387392 429 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 172702 429 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.101744 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 434
/proc/meminfo: memFree=1660780/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=691600 CPUtime=0.09
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 247238881 708198400 761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 172900 761 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301777 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 434
/proc/meminfo: memFree=1660780/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=694636 CPUtime=0.29
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 2099 0 0 0 29 0 0 0 19 0 1 0 247238881 711307264 2084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 173659 2084 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701842 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 434
/proc/meminfo: memFree=1660780/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=700708 CPUtime=0.69
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 4602 0 0 0 67 2 0 0 22 0 1 0 247238881 717524992 4587 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 175177 4587 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 435
/proc/meminfo: memFree=1634596/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=713380 CPUtime=1.49
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 9787 0 0 0 143 6 0 0 25 0 1 0 247238881 730501120 9772 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 178345 9773 39 100 0 178242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713380

[startup+3.10123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 435
/proc/meminfo: memFree=1579940/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=758236 CPUtime=3.09
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 32778 0 0 0 297 12 0 0 25 0 1 0 247238881 776433664 22450 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 189559 22450 40 100 0 189456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 758236

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 435
/proc/meminfo: memFree=1540196/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=6.29
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 41177 0 0 0 615 14 0 0 25 0 1 0 247238881 798633984 30256 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 30256 43 100 0 194876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 779916

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 435
/proc/meminfo: memFree=1538092/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=12.69
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 41751 0 0 0 1255 14 0 0 25 0 1 0 247238881 798633984 30655 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 30655 43 100 0 194876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 779916

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 435
/proc/meminfo: memFree=1536236/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=25.49
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 42292 0 0 0 2534 15 0 0 25 0 1 0 247238881 798633984 31122 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 31122 43 100 0 194876 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 779916

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 435
/proc/meminfo: memFree=1533036/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=51.05
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 43175 0 0 0 5090 15 0 0 25 0 1 0 247238881 798633984 31955 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 31955 43 100 0 194876 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 779916

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 435
/proc/meminfo: memFree=1529516/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=102.23
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44058 0 0 0 10207 16 0 0 25 0 1 0 247238881 798633984 32837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 32837 43 100 0 194876 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 779916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527276/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=162.21
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44610 0 0 0 16205 16 0 0 25 0 1 0 247238881 798633984 33389 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33389 43 100 0 194876 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 779916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527276/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=222.19
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44611 0 0 0 22203 16 0 0 25 0 1 0 247238881 798633984 33390 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33390 43 100 0 194876 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 779916

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527212/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=282.17
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44611 0 0 0 28201 16 0 0 25 0 1 0 247238881 798633984 33390 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33390 43 100 0 194876 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 779916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527148/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=342.14
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44627 0 0 0 34198 16 0 0 25 0 1 0 247238881 798633984 33406 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33406 43 100 0 194876 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 779916

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527020/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=402.12
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44637 0 0 0 40196 16 0 0 25 0 1 0 247238881 798633984 33416 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33416 43 100 0 194876 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 779916

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527020/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=462.1
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44637 0 0 0 46194 16 0 0 25 0 1 0 247238881 798633984 33416 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33416 43 100 0 194876 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 779916

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1527020/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=522.08
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44643 0 0 0 52192 16 0 0 25 0 1 0 247238881 798633984 33422 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33422 43 100 0 194876 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 779916

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1526956/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=582.06
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44644 0 0 0 58190 16 0 0 25 0 1 0 247238881 798633984 33423 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33423 43 100 0 194876 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 779916

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1526828/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=642.04
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44678 0 0 0 64188 16 0 0 25 0 1 0 247238881 798633984 33457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531847 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33457 43 100 0 194876 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 779916

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 435
/proc/meminfo: memFree=1526764/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=702.02
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44684 0 0 0 70186 16 0 0 25 0 1 0 247238881 798633984 33463 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33463 43 100 0 194876 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 779916

[startup+762.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526764/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=762.01
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44699 0 0 0 76184 17 0 0 25 0 1 0 247238881 798633984 33478 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33478 43 100 0 194876 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 779916

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526700/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=821.99
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44709 0 0 0 82182 17 0 0 25 0 1 0 247238881 798633984 33488 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33488 43 100 0 194876 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 779916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526636/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=881.97
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44744 0 0 0 88180 17 0 0 25 0 1 0 247238881 798633984 33523 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532087 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33523 43 100 0 194876 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 779916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526380/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=941.95
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44792 0 0 0 94178 17 0 0 25 0 1 0 247238881 798633984 33571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33571 43 100 0 194876 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 779916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526380/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1001.93
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44807 0 0 0 100176 17 0 0 25 0 1 0 247238881 798633984 33586 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33586 43 100 0 194876 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 779916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526316/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1061.9
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44808 0 0 0 106173 17 0 0 25 0 1 0 247238881 798633984 33587 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33587 43 100 0 194876 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 779916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 435
/proc/meminfo: memFree=1526316/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1121.88
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44809 0 0 0 112171 17 0 0 25 0 1 0 247238881 798633984 33588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33588 43 100 0 194876 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 779916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 437
/proc/meminfo: memFree=1526316/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1181.86
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44809 0 0 0 118169 17 0 0 25 0 1 0 247238881 798633984 33588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33588 43 100 0 194876 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 779916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 437
/proc/meminfo: memFree=1526316/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1200.06
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44809 0 0 0 119989 17 0 0 25 0 1 0 247238881 798633984 33588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33588 43 100 0 194876 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 779916

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 437
/proc/meminfo: memFree=1526316/2055920 swapFree=4182956/4192956
[pid=434] ppid=432 vsize=779916 CPUtime=1200.06
/proc/434/stat : 434 (dewSatz_fixed) R 432 434 32163 0 -1 4194304 44809 0 0 0 119989 17 0 0 25 0 1 0 247238881 798633984 33588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/434/statm: 194979 33588 43 100 0 194876 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 779916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19497
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 779916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44809
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= 2307

runsolver used 0.893864 second user time and 2.39764 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Fri Apr 27 22:21:34 UTC 2007

IDJOB= 428212
IDBENCH= 20376
IDSOLVER= 197
FILE ID= node69/428212-1177712492

PBS_JOBID= 4698735

Free space on /tmp= 66511 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/428212-1177712492/dewSatz_fixed /tmp/evaluation/428212-1177712492/instance-428212-1177712492.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-428212-1177712492 -o ROOT/results/node69/solver-428212-1177712492 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428212-1177712492/dewSatz_fixed /tmp/evaluation/428212-1177712492/instance-428212-1177712492.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 288140453

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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		: 3000.264
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:       1661316 kB
Buffers:         39988 kB
Cached:         281336 kB
SwapCached:       4124 kB
Active:         205204 kB
Inactive:       126172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661316 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:           25524 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            49224 kB
Committed_AS:  2330880 kB
PageTables:       1472 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= 66511 MiB

End job on node69 on Fri Apr 27 22:41:37 UTC 2007