Trace number 428572

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

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/node42/watcher-428572-1177730580 -o ROOT/results/node42/solver-428572-1177730580 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428572-1177730580/dewSatz_fixed /tmp/evaluation/428572-1177730580/instance-428572-1177730580.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25527
/proc/meminfo: memFree=1647568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=690012 CPUtime=0
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 220969970 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 172503 39 31 100 0 172400 0

[startup+0.049806 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25527
/proc/meminfo: memFree=1647568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=690012 CPUtime=0.04
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 54 0 0 0 4 0 0 0 18 0 1 0 220969970 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 172503 39 31 100 0 172400 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690012

[startup+0.101816 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25527
/proc/meminfo: memFree=1647568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=690808 CPUtime=0.09
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 408 0 0 0 9 0 0 0 18 0 1 0 220969970 707387392 393 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 172702 393 39 100 0 172599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690808

[startup+0.301853 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25527
/proc/meminfo: memFree=1647568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=693844 CPUtime=0.29
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 1668 0 0 0 28 1 0 0 19 0 1 0 220969970 710496256 1653 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 173461 1653 39 100 0 173358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693844

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25527
/proc/meminfo: memFree=1647568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=709820 CPUtime=0.69
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 9885 0 0 0 65 4 0 0 22 0 1 0 220969970 726855680 7121 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 177455 7121 40 100 0 177352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 709820

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1617288/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=713612 CPUtime=1.49
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 18536 0 0 0 145 4 0 0 25 0 1 0 220969970 730738688 8302 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517820 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 178403 8302 40 100 0 178300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713612

[startup+3.10139 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1610568/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=718444 CPUtime=3.09
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 20192 0 0 0 303 6 0 0 25 0 1 0 220969970 735686656 9755 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 179611 9755 40 100 0 179508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 718444

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1604296/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=723356 CPUtime=6.29
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 21605 0 0 0 623 6 0 0 25 0 1 0 220969970 740716544 11127 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515424 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 180839 11127 40 100 0 180736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 723356

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1588808/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=12.69
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 25566 0 0 0 1261 8 0 0 25 0 1 0 220969970 749182976 14641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531025 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 14641 43 100 0 182803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 731624

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586832/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=25.48
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26074 0 0 0 2540 8 0 0 25 0 1 0 220969970 749182976 15145 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15145 43 100 0 182803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 731624

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586896/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=51.07
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26075 0 0 0 5099 8 0 0 25 0 1 0 220969970 749182976 15146 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15146 43 100 0 182803 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 731624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586384/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=102.26
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26196 0 0 0 10217 9 0 0 25 0 1 0 220969970 749182976 15267 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15267 43 100 0 182803 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 731624

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586448/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=162.23
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26200 0 0 0 16214 9 0 0 25 0 1 0 220969970 749182976 15271 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15271 43 100 0 182803 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 731624

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586384/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=222.22
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26201 0 0 0 22212 10 0 0 25 0 1 0 220969970 749182976 15272 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15272 43 100 0 182803 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 731624

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586384/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=282.19
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26203 0 0 0 28209 10 0 0 25 0 1 0 220969970 749182976 15274 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15274 43 100 0 182803 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 731624

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586384/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=342.18
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26205 0 0 0 34207 11 0 0 25 0 1 0 220969970 749182976 15276 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15276 43 100 0 182803 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 731624

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586384/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=402.15
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26206 0 0 0 40204 11 0 0 25 0 1 0 220969970 749182976 15277 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15277 43 100 0 182803 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 731624

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586320/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=462.13
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26208 0 0 0 46201 12 0 0 25 0 1 0 220969970 749182976 15279 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15279 43 100 0 182803 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 731624

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586320/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=522.11
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26209 0 0 0 52199 12 0 0 25 0 1 0 220969970 749182976 15280 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533225 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15280 43 100 0 182803 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 731624

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586320/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=582.09
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26211 0 0 0 58196 13 0 0 25 0 1 0 220969970 749182976 15282 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15282 43 100 0 182803 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 731624

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586256/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=642.07
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26213 0 0 0 64194 13 0 0 25 0 1 0 220969970 749182976 15284 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15284 43 100 0 182803 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 731624

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586256/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=702.05
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26214 0 0 0 70191 14 0 0 25 0 1 0 220969970 749182976 15285 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15285 43 100 0 182803 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 731624

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586256/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=762.03
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26216 0 0 0 76189 14 0 0 25 0 1 0 220969970 749182976 15287 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15287 43 100 0 182803 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 731624

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586192/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=822.01
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26218 0 0 0 82186 15 0 0 25 0 1 0 220969970 749182976 15289 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15289 43 100 0 182803 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 731624

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586192/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=881.99
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26220 0 0 0 88184 15 0 0 25 0 1 0 220969970 749182976 15291 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15291 43 100 0 182803 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 731624

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586192/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=941.97
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26223 0 0 0 94181 16 0 0 25 0 1 0 220969970 749182976 15294 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15294 43 100 0 182803 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 731624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1001.94
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26225 0 0 0 100178 16 0 0 25 0 1 0 220969970 749182976 15296 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532009 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15296 43 100 0 182803 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 731624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25528
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1061.93
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26228 0 0 0 106176 17 0 0 25 0 1 0 220969970 749182976 15299 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15299 43 100 0 182803 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 731624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25530
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1121.9
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26230 0 0 0 112173 17 0 0 25 0 1 0 220969970 749182976 15301 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15301 43 100 0 182803 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 731624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25530
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1181.89
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26235 0 0 0 118171 18 0 0 25 0 1 0 220969970 749182976 15306 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15306 43 100 0 182803 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 731624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25530
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1200.08
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26235 0 0 0 119990 18 0 0 25 0 1 0 220969970 749182976 15306 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15306 43 100 0 182803 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 731624

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 0.98 0.99 2/78 25530
/proc/meminfo: memFree=1586128/2055920 swapFree=4147484/4192956
[pid=25527] ppid=25525 vsize=731624 CPUtime=1200.08
/proc/25527/stat : 25527 (dewSatz_fixed) R 25525 25527 24292 0 -1 4194304 26235 0 0 0 119990 18 0 0 25 0 1 0 220969970 749182976 15306 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/25527/statm: 182906 15306 43 100 0 182803 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 731624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.19497
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 731624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26235
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= 1487

runsolver used 0.895863 second user time and 2.68259 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Sat Apr 28 03:23:01 UTC 2007

IDJOB= 428572
IDBENCH= 20556
IDSOLVER= 197
FILE ID= node42/428572-1177730580

PBS_JOBID= 4715421

Free space on /tmp= 66535 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/428572-1177730580/dewSatz_fixed /tmp/evaluation/428572-1177730580/instance-428572-1177730580.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-428572-1177730580 -o ROOT/results/node42/solver-428572-1177730580 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428572-1177730580/dewSatz_fixed /tmp/evaluation/428572-1177730580/instance-428572-1177730580.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 108546355

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1648040 kB
Buffers:         43160 kB
Cached:         271852 kB
SwapCached:      14652 kB
Active:         240348 kB
Inactive:        98528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648040 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:           13360 kB
Writeback:           0 kB
Mapped:          30804 kB
Slab:            54404 kB
Committed_AS:  3642892 kB
PageTables:       1912 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= 66535 MiB

End job on node42 on Sat Apr 28 03:43:03 UTC 2007