Trace number 428682

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
MD5SUM2ed4f9474a813c543de526c0ca3729de
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.02384
Satisfiable
(Un)Satisfiability was proved
Number of variables725
Number of clauses22684
Sum of the clauses size194068
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 219
Number of clauses of size 3197
Number of clauses of size 4381
Number of clauses of size 51017
Number of clauses of size over 521068

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/node24/watcher-428682-1177741458 -o ROOT/results/node24/solver-428682-1177741458 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428682-1177741458/dewSatz_fixed /tmp/evaluation/428682-1177741458/instance-428682-1177741458.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: 0.93 0.98 0.99 3/77 358
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=690016 CPUtime=0
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 222063826 706576384 69 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 172504 69 39 100 0 172401 0

[startup+0.062794 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 358
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=690808 CPUtime=0.05
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 334 0 0 0 5 0 0 0 18 0 1 0 222063826 707387392 319 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 172702 319 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.101797 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 358
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=692492 CPUtime=0.09
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 7802 0 0 0 9 0 0 0 18 0 1 0 222063826 709111808 750 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173123 750 40 100 0 173020 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692492

[startup+0.301819 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 358
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=692632 CPUtime=0.29
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10555 0 0 0 29 0 0 0 19 0 1 0 222063826 709255168 771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517301 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173158 771 40 100 0 173055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692632

[startup+0.701861 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 358
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=692632 CPUtime=0.69
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10581 0 0 0 69 0 0 0 23 0 1 0 222063826 709255168 797 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173158 797 40 100 0 173055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692632

[startup+1.50195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 359
/proc/meminfo: memFree=1516728/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=692776 CPUtime=1.49
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10614 0 0 0 149 0 0 0 25 0 1 0 222063826 709402624 830 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173194 830 40 100 0 173091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692776

[startup+3.10112 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 359
/proc/meminfo: memFree=1516472/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=692916 CPUtime=3.09
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10692 0 0 0 309 0 0 0 25 0 1 0 222063826 709545984 891 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517191 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173229 891 40 100 0 173126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692916

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 359
/proc/meminfo: memFree=1516152/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=693196 CPUtime=6.29
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10753 0 0 0 629 0 0 0 25 0 1 0 222063826 709832704 952 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517581 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173299 952 40 100 0 173196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693196

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 359
/proc/meminfo: memFree=1515720/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=693620 CPUtime=12.68
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 10839 0 0 0 1268 0 0 0 25 0 1 0 222063826 710266880 1038 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515354 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173405 1038 40 100 0 173302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 693620

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514312/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=25.48
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11213 0 0 0 2548 0 0 0 25 0 1 0 222063826 711372800 1411 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536225 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1411 43 100 0 173572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694700

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=51.08
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 5107 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523040 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 694700

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=102.27
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 10226 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533727 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 694700

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514184/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=162.25
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 16224 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523214 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 694700

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=222.23
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 22222 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536216 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 694700

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=282.21
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 28220 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 694700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=342.19
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 34218 1 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531536 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 694700

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=402.18
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 40216 2 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 694700

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=462.16
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 46214 2 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535027 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 694700

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=522.14
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 52212 2 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 694700

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514184/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=582.12
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 58210 2 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 694700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=642.11
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 64208 3 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 694700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514184/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=702.09
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 70206 3 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 694700

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=762.07
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 76204 3 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 694700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514184/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=822.05
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 82202 3 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 694700

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=882.04
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 88200 4 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536447 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 694700

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 359
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=942.02
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 94198 4 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 694700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 361
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=1002
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 100196 4 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 694700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 361
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=1061.98
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 106194 4 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 694700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 361
/proc/meminfo: memFree=1514312/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=1121.96
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 112192 4 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531889 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 694700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 361
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=1181.95
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 118190 5 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 694700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 361
/proc/meminfo: memFree=1514248/2055920 swapFree=4143384/4192956
[pid=358] ppid=356 vsize=694700 CPUtime=1200.05
/proc/358/stat : 358 (dewSatz_fixed) R 356 358 31989 0 -1 4194304 11217 0 0 0 120000 5 0 0 25 0 1 0 222063826 711372800 1415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535030 0 0 4096 0 0 0 0 17 1 0 0
/proc/358/statm: 173675 1415 43 100 0 173572 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 694700

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.052991
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 694700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11217
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= 24711

runsolver used 0.943856 second user time and 2.58061 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Sat Apr 28 06:24:18 UTC 2007

IDJOB= 428682
IDBENCH= 24591
IDSOLVER= 197
FILE ID= node24/428682-1177741458

PBS_JOBID= 4715453

Free space on /tmp= 66314 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428682-1177741458/dewSatz_fixed /tmp/evaluation/428682-1177741458/instance-428682-1177741458.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428682-1177741458 -o ROOT/results/node24/solver-428682-1177741458 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428682-1177741458/dewSatz_fixed /tmp/evaluation/428682-1177741458/instance-428682-1177741458.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  2ed4f9474a813c543de526c0ca3729de

RANDOM SEED= 911356430

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1520472 kB
Buffers:         49552 kB
Cached:         397800 kB
SwapCached:      17904 kB
Active:         265348 kB
Inactive:       206144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520472 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            49520 kB
Committed_AS:  3837096 kB
PageTables:       1808 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= 66314 MiB

End job on node24 on Sat Apr 28 06:44:20 UTC 2007