Trace number 330720

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 1A 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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/node66/watcher-330720-1173171892 -o ROOT/results/node66/solver-330720-1173171892 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330720-1173171892/dewSatz_1a /tmp/evaluation/330720-1173171892/instance-330720-1173171892.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 16485
/proc/meminfo: memFree=1440128/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=674388 CPUtime=0
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 337146761 690573312 40 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 168597 40 32 100 0 168494 0

[startup+0.075852 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 16485
/proc/meminfo: memFree=1440128/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=675184 CPUtime=0.07
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 401 0 0 0 7 0 0 0 18 0 1 0 337146761 691388416 386 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 168796 386 41 100 0 168693 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 675184

[startup+0.101856 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 16485
/proc/meminfo: memFree=1440128/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=675580 CPUtime=0.09
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 565 0 0 0 9 0 0 0 18 0 1 0 337146761 691793920 550 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 168895 550 41 100 0 168792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675580

[startup+0.301896 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 16485
/proc/meminfo: memFree=1440128/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=678616 CPUtime=0.29
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 1796 0 0 0 29 0 0 0 19 0 1 0 337146761 694902784 1781 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 169654 1782 41 100 0 169551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678616

[startup+0.701976 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 16485
/proc/meminfo: memFree=1440128/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=685864 CPUtime=0.69
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 14149 0 0 0 67 2 0 0 22 0 1 0 337146761 702324736 4111 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515610 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 171466 4111 42 100 0 171363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685864

[startup+1.50114 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 16486
/proc/meminfo: memFree=1421880/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=688324 CPUtime=1.49
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 14963 0 0 0 146 3 0 0 25 0 1 0 337146761 704843776 4837 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515674 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 172081 4837 42 100 0 171978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 688324

[startup+3.10146 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 16486
/proc/meminfo: memFree=1419384/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=3.09
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 17692 0 0 0 305 4 0 0 25 0 1 0 337146761 711368704 7319 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7319 45 100 0 173571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694696

[startup+6.3011 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 16486
/proc/meminfo: memFree=1409656/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=6.29
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 17963 0 0 0 625 4 0 0 25 0 1 0 337146761 711368704 7587 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7587 45 100 0 173571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694696

[startup+12.7024 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 16486
/proc/meminfo: memFree=1409208/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=12.69
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18032 0 0 0 1265 4 0 0 25 0 1 0 337146761 711368704 7656 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7656 45 100 0 173571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694696

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 16486
/proc/meminfo: memFree=1408824/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=25.48
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18140 0 0 0 2544 4 0 0 25 0 1 0 337146761 711368704 7764 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534850 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7764 45 100 0 173571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694696

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 16486
/proc/meminfo: memFree=1408120/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=51.07
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18307 0 0 0 5103 4 0 0 25 0 1 0 337146761 711368704 7931 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7931 45 100 0 173571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 694696

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 16486
/proc/meminfo: memFree=1408056/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=102.25
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18316 0 0 0 10221 4 0 0 25 0 1 0 337146761 711368704 7940 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7940 45 100 0 173571 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 694696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407992/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=162.23
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18337 0 0 0 16219 4 0 0 25 0 1 0 337146761 711368704 7961 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7961 45 100 0 173571 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 694696

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407992/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=222.2
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18337 0 0 0 22216 4 0 0 25 0 1 0 337146761 711368704 7961 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7961 45 100 0 173571 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 694696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407992/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=282.19
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18339 0 0 0 28214 5 0 0 25 0 1 0 337146761 711368704 7963 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7963 45 100 0 173571 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 694696

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407992/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=342.16
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18341 0 0 0 34211 5 0 0 25 0 1 0 337146761 711368704 7965 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7965 45 100 0 173571 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 694696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=402.14
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18345 0 0 0 40209 5 0 0 25 0 1 0 337146761 711368704 7969 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7969 45 100 0 173571 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 694696

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=462.11
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18347 0 0 0 46206 5 0 0 25 0 1 0 337146761 711368704 7971 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7971 45 100 0 173571 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 694696

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=522.09
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18347 0 0 0 52204 5 0 0 25 0 1 0 337146761 711368704 7971 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7971 45 100 0 173571 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 694696

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=582.07
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18347 0 0 0 58202 5 0 0 25 0 1 0 337146761 711368704 7971 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7971 45 100 0 173571 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 694696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=642.06
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18353 0 0 0 64200 6 0 0 25 0 1 0 337146761 711368704 7977 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7977 45 100 0 173571 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 694696

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=702.03
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18354 0 0 0 70197 6 0 0 25 0 1 0 337146761 711368704 7978 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7978 45 100 0 173571 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 694696

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=762.01
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18354 0 0 0 76195 6 0 0 25 0 1 0 337146761 711368704 7978 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7978 45 100 0 173571 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 694696

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=821.98
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18354 0 0 0 82192 6 0 0 25 0 1 0 337146761 711368704 7978 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7978 45 100 0 173571 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 694696

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=881.95
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18354 0 0 0 88189 6 0 0 25 0 1 0 337146761 711368704 7978 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7978 45 100 0 173571 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 694696

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=941.93
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18357 0 0 0 94187 6 0 0 25 0 1 0 337146761 711368704 7981 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7981 45 100 0 173571 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 694696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1001.91
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 100185 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 694696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1061.89
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 106183 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 694696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407928/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1121.86
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 112180 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 694696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1181.84
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 118178 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 694696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1200.04
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 119998 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 694696

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 16486
/proc/meminfo: memFree=1407864/2055920 swapFree=4183296/4192956
[pid=16485] ppid=16483 vsize=694696 CPUtime=1200.04
/proc/16485/stat : 16485 (dewSatz_1a) R 16483 16485 15159 0 -1 4194304 18359 0 0 0 119998 6 0 0 25 0 1 0 337146761 711368704 7983 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/16485/statm: 173674 7983 45 100 0 173571 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 694696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.072988
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 694696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18359
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= 2066

runsolver used 0.900863 second user time and 2.39563 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Tue Mar  6 09:04:52 UTC 2007

IDJOB= 330720
IDBENCH= 20570
IDSOLVER= 118
FILE ID= node66/330720-1173171892

PBS_JOBID= 4015227

Free space on /tmp= 66534 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/330720-1173171892/dewSatz_1a /tmp/evaluation/330720-1173171892/instance-330720-1173171892.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-330720-1173171892 -o ROOT/results/node66/solver-330720-1173171892 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330720-1173171892/dewSatz_1a /tmp/evaluation/330720-1173171892/instance-330720-1173171892.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 842968008

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1440536 kB
Buffers:         34892 kB
Cached:         492892 kB
SwapCached:       3704 kB
Active:         151288 kB
Inactive:       397564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440536 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          27044 kB
Slab:            52556 kB
Committed_AS:   805052 kB
PageTables:       1404 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= 66534 MiB

End job on node66 on Tue Mar  6 09:24:55 UTC 2007