Trace number 315154

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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/node65/watcher-315154-1172649761 -o ROOT/results/node65/solver-315154-1172649761 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315154-1172649761/dewSatz /tmp/evaluation/315154-1172649761/instance-315154-1172649761.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 0.97 3/64 7845
/proc/meminfo: memFree=1652992/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=690016 CPUtime=0
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 284933634 706576384 77 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 172504 77 39 100 0 172401 0

[startup+0.0076521 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7845
/proc/meminfo: memFree=1652992/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=690016 CPUtime=0
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 284933634 706576384 95 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 172504 95 39 100 0 172401 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 690016

[startup+0.101667 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7845
/proc/meminfo: memFree=1652992/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=691468 CPUtime=0.09
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 284933634 708063232 687 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 172867 687 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.3017 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7845
/proc/meminfo: memFree=1652992/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=694504 CPUtime=0.29
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 1942 0 0 0 28 1 0 0 19 0 1 0 284933634 711172096 1926 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 173626 1926 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701765 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 7845
/proc/meminfo: memFree=1652992/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=706540 CPUtime=0.69
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 16146 0 0 0 66 3 0 0 22 0 1 0 284933634 723496960 6105 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 176635 6105 40 100 0 176532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 706540

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 7846
/proc/meminfo: memFree=1628216/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=707384 CPUtime=1.49
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 16374 0 0 0 146 3 0 0 25 0 1 0 284933634 724361216 6330 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 176846 6330 40 100 0 176743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 707384

[startup+3.10116 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 7846
/proc/meminfo: memFree=1627192/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=708228 CPUtime=3.09
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 16605 0 0 0 306 3 0 0 25 0 1 0 284933634 725225472 6557 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 177057 6557 40 100 0 176954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 708228

[startup+6.30168 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 7846
/proc/meminfo: memFree=1625336/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=709916 CPUtime=6.29
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 17020 0 0 0 626 3 0 0 25 0 1 0 284933634 726953984 6966 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134517283 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 177479 6966 40 100 0 177376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 709916

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.97 3/65 7846
/proc/meminfo: memFree=1622272/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=713012 CPUtime=12.69
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 17828 0 0 0 1265 4 0 0 25 0 1 0 284933634 730124288 7763 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134517379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 178253 7763 40 100 0 178150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 713012

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 7846
/proc/meminfo: memFree=1607752/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=25.49
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 21791 0 0 0 2543 6 0 0 25 0 1 0 284933634 738603008 11283 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 11283 43 100 0 180220 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 721292

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 7846
/proc/meminfo: memFree=1606984/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=51.07
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 21998 0 0 0 5101 6 0 0 25 0 1 0 284933634 738603008 11490 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 11490 43 100 0 180220 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 721292

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 7846
/proc/meminfo: memFree=1605256/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=102.25
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 22429 0 0 0 10219 6 0 0 25 0 1 0 284933634 738603008 11921 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531817 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 11921 43 100 0 180220 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 721292

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1604232/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=162.22
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 22660 0 0 0 16216 6 0 0 25 0 1 0 284933634 738603008 12151 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12151 43 100 0 180220 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 721292

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1603912/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=222.2
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 22732 0 0 0 22214 6 0 0 25 0 1 0 284933634 738603008 12223 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12223 43 100 0 180220 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 721292

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1603208/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=282.19
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 22896 0 0 0 28212 7 0 0 25 0 1 0 284933634 738603008 12387 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12387 43 100 0 180220 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 721292

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1602832/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=342.17
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23007 0 0 0 34210 7 0 0 25 0 1 0 284933634 738603008 12498 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12498 43 100 0 180220 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 721292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1602512/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=402.15
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23071 0 0 0 40208 7 0 0 25 0 1 0 284933634 738603008 12562 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12562 43 100 0 180220 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 721292

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1602256/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=462.12
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23142 0 0 0 46205 7 0 0 25 0 1 0 284933634 738603008 12633 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12633 43 100 0 180220 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 721292

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1602000/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=522.1
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23207 0 0 0 52203 7 0 0 25 0 1 0 284933634 738603008 12698 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12698 43 100 0 180220 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 721292

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1601744/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=582.08
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23274 0 0 0 58201 7 0 0 25 0 1 0 284933634 738603008 12765 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12765 43 100 0 180220 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 721292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1601488/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=642.07
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23339 0 0 0 64200 7 0 0 25 0 1 0 284933634 738603008 12830 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12830 43 100 0 180220 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 721292

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1601232/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=702.04
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23408 0 0 0 70197 7 0 0 25 0 1 0 284933634 738603008 12899 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12899 43 100 0 180220 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 721292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1600912/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=762.03
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23475 0 0 0 76195 8 0 0 25 0 1 0 284933634 738603008 12966 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 12966 43 100 0 180220 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 721292

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1600592/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=822.01
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23543 0 0 0 82193 8 0 0 25 0 1 0 284933634 738603008 13034 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13034 43 100 0 180220 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 721292

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1600336/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=881.98
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23610 0 0 0 88190 8 0 0 25 0 1 0 284933634 738603008 13101 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13101 43 100 0 180220 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 721292

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1600080/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=941.96
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23674 0 0 0 94188 8 0 0 25 0 1 0 284933634 738603008 13165 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13165 43 100 0 180220 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 721292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1599760/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1001.94
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23742 0 0 0 100186 8 0 0 25 0 1 0 284933634 738603008 13233 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13233 43 100 0 180220 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 721292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1599504/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1061.92
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23812 0 0 0 106184 8 0 0 25 0 1 0 284933634 738603008 13303 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13303 43 100 0 180220 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 721292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1599184/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1121.9
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23874 0 0 0 112182 8 0 0 25 0 1 0 284933634 738603008 13365 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13365 43 100 0 180220 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 721292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1598928/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1181.88
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23943 0 0 0 118180 8 0 0 25 0 1 0 284933634 738603008 13434 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13434 43 100 0 180220 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 721292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1598864/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1200.08
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23962 0 0 0 120000 8 0 0 25 0 1 0 284933634 738603008 13453 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13453 43 100 0 180220 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 721292

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: 0.99 0.97 0.97 2/65 7846
/proc/meminfo: memFree=1598864/2055920 swapFree=4184008/4192956
[pid=7845] ppid=7843 vsize=721292 CPUtime=1200.08
/proc/7845/stat : 7845 (dewSatz) R 7843 7845 7541 0 -1 4194304 23962 0 0 0 120000 8 0 0 25 0 1 0 284933634 738603008 13453 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7845/statm: 180323 13453 43 100 0 180220 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 721292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.094985
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 721292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23962
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= 1466

runsolver used 0.872867 second user time and 2.42663 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Wed Feb 28 08:02:41 UTC 2007

IDJOB= 315154
IDBENCH= 20409
IDSOLVER= 119
FILE ID= node65/315154-1172649761

PBS_JOBID= 3981190

Free space on /tmp= 66502 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315154-1172649761/dewSatz /tmp/evaluation/315154-1172649761/instance-315154-1172649761.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-315154-1172649761 -o ROOT/results/node65/solver-315154-1172649761 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315154-1172649761/dewSatz /tmp/evaluation/315154-1172649761/instance-315154-1172649761.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 909972760

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		: 3000.259
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	: 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		: 3000.259
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:       1653464 kB
Buffers:         15180 kB
Cached:         336704 kB
SwapCached:       2668 kB
Active:          59704 kB
Inactive:       301440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653464 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            8472 kB
Writeback:           0 kB
Mapped:          15220 kB
Slab:            27352 kB
Committed_AS:   694228 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= 66502 MiB

End job on node65 on Wed Feb 28 08:22:44 UTC 2007