Trace number 313794

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) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-313794-1176891135 -o ROOT/results/node65/solver-313794-1176891135 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313794-1176891135/dewSatz /tmp/evaluation/313794-1176891135/instance-313794-1176891135.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: 0.91 0.95 0.94 3/64 31670
/proc/meminfo: memFree=1530296/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=690016 CPUtime=0
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 165103120 706576384 71 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 172504 71 39 100 0 172401 0

[startup+0.0231151 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 31670
/proc/meminfo: memFree=1530296/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=690280 CPUtime=0.02
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 187 0 0 0 2 0 0 0 18 0 1 0 165103120 706846720 171 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 172570 171 39 100 0 172467 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690280

[startup+0.101121 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 31670
/proc/meminfo: memFree=1530296/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=691600 CPUtime=0.09
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 743 0 0 0 9 0 0 0 18 0 1 0 165103120 708198400 727 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 172900 727 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301137 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 31670
/proc/meminfo: memFree=1530296/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=694504 CPUtime=0.29
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 2045 0 0 0 28 1 0 0 19 0 1 0 165103120 711172096 2029 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 173626 2029 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701171 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 31670
/proc/meminfo: memFree=1530296/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=700444 CPUtime=0.68
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 4586 0 0 0 66 2 0 0 22 0 1 0 165103120 717254656 4570 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 175111 4570 39 100 0 175008 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 700444

[startup+1.50124 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 31671
/proc/meminfo: memFree=1505328/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=712456 CPUtime=1.49
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 9562 0 0 0 142 7 0 0 25 0 1 0 165103120 729554944 9546 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 178114 9546 39 100 0 178011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712456

[startup+3.10137 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 31671
/proc/meminfo: memFree=1444528/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=767136 CPUtime=3.09
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 36001 0 0 0 295 14 0 0 25 0 1 0 165103120 785547264 25570 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 191784 25570 40 100 0 191681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 767136

[startup+6.30164 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 31671
/proc/meminfo: memFree=1413552/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=6.29
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 47069 0 0 0 612 17 0 0 25 0 1 0 165103120 815824896 35956 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 35956 43 100 0 199073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 796704

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 31671
/proc/meminfo: memFree=1386032/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=12.68
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 47331 0 0 0 1251 17 0 0 25 0 1 0 165103120 815824896 36097 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 36097 43 100 0 199073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 796704

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 31671
/proc/meminfo: memFree=1384752/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=25.48
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 47774 0 0 0 2531 17 0 0 25 0 1 0 165103120 815824896 36398 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 36398 43 100 0 199073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 796704

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 31671
/proc/meminfo: memFree=1383216/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=51.06
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 48273 0 0 0 5088 18 0 0 25 0 1 0 165103120 815824896 36825 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 36825 43 100 0 199073 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 796704

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 31671
/proc/meminfo: memFree=1379568/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=102.26
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49239 0 0 0 10207 19 0 0 25 0 1 0 165103120 815824896 37720 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 37720 43 100 0 199073 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 796704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1379120/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=162.24
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49344 0 0 0 16205 19 0 0 25 0 1 0 165103120 815824896 37815 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 37815 43 100 0 199073 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 796704

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1378480/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=222.22
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49512 0 0 0 22203 19 0 0 25 0 1 0 165103120 815824896 37979 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 37979 43 100 0 199073 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 796704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1377968/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=282.2
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49628 0 0 0 28201 19 0 0 25 0 1 0 165103120 815824896 38095 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 38095 43 100 0 199073 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 796704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1377648/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=342.19
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49712 0 0 0 34200 19 0 0 25 0 1 0 165103120 815824896 38179 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 38179 43 100 0 199073 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 796704

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1377200/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=402.18
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 49811 0 0 0 40199 19 0 0 25 0 1 0 165103120 815824896 38278 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532208 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 38278 43 100 0 199073 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 796704

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1376304/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=462.17
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 50035 0 0 0 46197 20 0 0 25 0 1 0 165103120 815824896 38502 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 38502 43 100 0 199073 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 796704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1374896/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=522.15
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 50366 0 0 0 52195 20 0 0 25 0 1 0 165103120 815824896 38833 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 38833 43 100 0 199073 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 796704

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1374064/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=582.14
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 50589 0 0 0 58193 21 0 0 25 0 1 0 165103120 815824896 39056 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39056 43 100 0 199073 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 796704

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1372656/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=642.13
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 50924 0 0 0 64192 21 0 0 25 0 1 0 165103120 815824896 39391 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39391 43 100 0 199073 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 796704

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371184/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=702.11
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51300 0 0 0 70190 21 0 0 25 0 1 0 165103120 815824896 39767 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39767 43 100 0 199073 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 796704

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371184/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=762.09
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 76188 21 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 796704

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371120/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=822.09
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 82187 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 796704

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371120/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=882.07
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 88185 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 796704

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371120/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=942.06
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 94184 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 796704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371120/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=1002.04
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 100182 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 796704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371056/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=1062.02
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 106180 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 796704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371056/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=1122.01
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 112179 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 796704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 31671
/proc/meminfo: memFree=1371056/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=1181.99
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 118177 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 796704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 3/65 31671
/proc/meminfo: memFree=1371056/2055920 swapFree=4182988/4192956
[pid=31670] ppid=31668 vsize=796704 CPUtime=1200.09
/proc/31670/stat : 31670 (dewSatz) R 31668 31670 31303 0 -1 4194304 51301 0 0 0 119987 22 0 0 25 0 1 0 165103120 815824896 39768 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31670/statm: 199176 39768 43 100 0 199073 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 796704

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): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.88
CPU system time (s): 0.252961
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 796704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51301
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= 1792

runsolver used 0.855869 second user time and 2.43663 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Wed Apr 18 10:12:15 UTC 2007

IDJOB= 313794
IDBENCH= 20375
IDSOLVER= 119
FILE ID= node65/313794-1176891135

PBS_JOBID= 4595144

Free space on /tmp= 66384 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313794-1176891135/dewSatz /tmp/evaluation/313794-1176891135/instance-313794-1176891135.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-313794-1176891135 -o ROOT/results/node65/solver-313794-1176891135 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313794-1176891135/dewSatz /tmp/evaluation/313794-1176891135/instance-313794-1176891135.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 168666825

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1530704 kB
Buffers:         17692 kB
Cached:         454764 kB
SwapCached:       3680 kB
Active:         133540 kB
Inactive:       349296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530704 kB
SwapTotal:     4192956 kB
SwapFree:      4182988 kB
Dirty:           29752 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            28356 kB
Committed_AS:  2226996 kB
PageTables:       1456 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= 66384 MiB

End job on node65 on Wed Apr 18 10:32:18 UTC 2007