Trace number 428512

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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/node26/watcher-428512-1177728325 -o ROOT/results/node26/solver-428512-1177728325 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428512-1177728325/dewSatz_fixed /tmp/evaluation/428512-1177728325/instance-428512-1177728325.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: 0.95 0.98 0.99 3/77 17260
/proc/meminfo: memFree=1430144/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=690012 CPUtime=0
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 220749351 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 172503 39 31 100 0 172400 0

[startup+0.0724161 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17260
/proc/meminfo: memFree=1430144/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=690808 CPUtime=0.06
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 411 0 0 0 6 0 0 0 18 0 1 0 220749351 707387392 396 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 172702 396 39 100 0 172599 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 690808

[startup+0.101418 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17260
/proc/meminfo: memFree=1430144/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=691336 CPUtime=0.09
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 586 0 0 0 9 0 0 0 18 0 1 0 220749351 707928064 571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 172834 572 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301436 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17260
/proc/meminfo: memFree=1430144/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=696904 CPUtime=0.29
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 12361 0 0 0 28 1 0 0 19 0 1 0 220749351 713629696 2476 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 174226 2476 40 100 0 174123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696904

[startup+0.701473 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17260
/proc/meminfo: memFree=1430144/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=697532 CPUtime=0.69
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 12642 0 0 0 68 1 0 0 23 0 1 0 220749351 714272768 2718 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515454 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 174383 2718 40 100 0 174280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 697532

[startup+1.50155 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1418744/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=698584 CPUtime=1.49
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 12952 0 0 0 148 1 0 0 25 0 1 0 220749351 715350016 3003 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 174646 3003 40 100 0 174543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 698584

[startup+3.1017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1417016/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=700808 CPUtime=3.09
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 13604 0 0 0 308 1 0 0 25 0 1 0 220749351 717627392 3614 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517347 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175202 3614 40 100 0 175099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 700808

[startup+6.30199 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1411000/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=6.29
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 14842 0 0 0 627 2 0 0 25 0 1 0 220749351 720224256 4706 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 4706 43 100 0 175733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 703344

[startup+12.7026 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1410368/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=12.69
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15003 0 0 0 1267 2 0 0 25 0 1 0 220749351 720224256 4867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 4867 43 100 0 175733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 703344

[startup+25.5018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409728/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=25.48
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15138 0 0 0 2546 2 0 0 25 0 1 0 220749351 720224256 5001 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5001 43 100 0 175733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 703344

[startup+51.1012 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409536/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=51.07
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15199 0 0 0 5105 2 0 0 25 0 1 0 220749351 720224256 5062 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5062 43 100 0 175733 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 703344

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409472/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=102.27
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15225 0 0 0 10224 3 0 0 25 0 1 0 220749351 720224256 5088 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5088 43 100 0 175733 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 703344

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409344/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=162.24
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15247 0 0 0 16221 3 0 0 25 0 1 0 220749351 720224256 5110 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5110 43 100 0 175733 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 703344

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409280/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=222.23
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15276 0 0 0 22219 4 0 0 25 0 1 0 220749351 720224256 5139 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5139 43 100 0 175733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 703344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1409024/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=282.21
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15332 0 0 0 28217 4 0 0 25 0 1 0 220749351 720224256 5195 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5195 43 100 0 175733 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 703344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=342.2
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 34215 5 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 703344

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408704/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=402.18
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 40213 5 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 703344

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408704/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=462.18
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 46212 6 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532775 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 703344

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=522.16
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 52210 6 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532405 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 703344

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408704/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=582.15
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 58208 7 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 703344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=642.13
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 64206 7 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532405 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 703344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=702.12
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 70204 8 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 703344

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=762.11
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 76203 8 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 703344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408704/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=822.08
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 82200 8 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 703344

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17261
/proc/meminfo: memFree=1408768/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=882.07
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 88198 9 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 703344

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 17333
/proc/meminfo: memFree=1407488/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=942.03
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 94193 10 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 703344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17459
/proc/meminfo: memFree=1408576/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=1001.94
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 100184 10 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 703344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17459
/proc/meminfo: memFree=1408576/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=1061.93
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 106182 11 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536454 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 703344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17459
/proc/meminfo: memFree=1408704/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=1121.92
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 112180 12 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 703344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17459
/proc/meminfo: memFree=1408640/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=1181.91
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 118179 12 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 703344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17459
/proc/meminfo: memFree=1408640/2055920 swapFree=4170240/4192956
[pid=17260] ppid=17258 vsize=703344 CPUtime=1200
/proc/17260/stat : 17260 (dewSatz_fixed) R 17258 17260 15924 0 -1 4194304 15402 0 0 0 119988 12 0 0 25 0 1 0 220749351 720224256 5265 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17260/statm: 175836 5265 43 100 0 175733 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 703344

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): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.12998
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 703344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15402
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= 26566

runsolver used 0.908861 second user time and 2.52062 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Sat Apr 28 02:45:25 UTC 2007

IDJOB= 428512
IDBENCH= 20526
IDSOLVER= 197
FILE ID= node26/428512-1177728325

PBS_JOBID= 4715375

Free space on /tmp= 66536 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/428512-1177728325/dewSatz_fixed /tmp/evaluation/428512-1177728325/instance-428512-1177728325.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-428512-1177728325 -o ROOT/results/node26/solver-428512-1177728325 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428512-1177728325/dewSatz_fixed /tmp/evaluation/428512-1177728325/instance-428512-1177728325.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 357203894

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1430552 kB
Buffers:         58956 kB
Cached:         468484 kB
SwapCached:       3640 kB
Active:         340252 kB
Inactive:       210948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430552 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            5316 kB
Writeback:           0 kB
Mapped:          30960 kB
Slab:            59796 kB
Committed_AS:  1278848 kB
PageTables:       1716 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= 66536 MiB

End job on node26 on Sat Apr 28 03:05:28 UTC 2007