Trace number 1797233

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw_pre 2009-03-21? (TO) 1200.03 1200.51

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_14_UNSAT.cnf
MD5SUM6d69d175921d14f1c2600aaedc59f514
Bench CategoryAPPLICATION (applications 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 variables2940
Number of clauses300446
Sum of the clauses size896973
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24737
Number of clauses of size 3295678
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797233-1242086789/watcher-1797233-1242086789 -o /tmp/evaluation-result-1797233-1242086789/solver-1797233-1242086789 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797233-1242086789.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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6317
/proc/meminfo: memFree=855224/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) R 6315 6317 5798 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 230 1992294400 4194304 4889804 548682068832 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6317/statm: 1339 230 191 169 0 50 0
[pid=6318] ppid=6317 vsize=3640 CPUtime=0
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 565 0 0 0 0 0 0 0 18 0 1 0 236712944 3727360 541 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 910 546 205 542 0 359 0

[startup+0.084976 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6317
/proc/meminfo: memFree=855224/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=9220 CPUtime=0.07
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 1269 0 0 0 7 0 0 0 20 0 1 0 236712944 9441280 1245 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 2305 1245 215 542 0 1754 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14576

[startup+0.101976 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6317
/proc/meminfo: memFree=855224/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=9616 CPUtime=0.09
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 1357 0 0 0 9 0 0 0 20 0 1 0 236712944 9846784 1333 1992294400 4194304 6416590 548682068912 18446744073709551615 4828229 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 2404 1333 215 542 0 1853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14972

[startup+0.301995 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6317
/proc/meminfo: memFree=855224/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=13720 CPUtime=0.29
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 2469 0 0 0 29 0 0 0 21 0 1 0 236712944 14049280 2445 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 3430 2445 215 542 0 2879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19076

[startup+0.701035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6317
/proc/meminfo: memFree=855224/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=22028 CPUtime=0.69
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 4601 0 0 0 68 1 0 0 25 0 1 0 236712944 22556672 4577 1992294400 4194304 6416590 548682068912 18446744073709551615 4291189 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 5507 4577 215 542 0 4956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27384

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6319
/proc/meminfo: memFree=830312/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=47028 CPUtime=1.49
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 11144 0 0 0 145 4 0 0 25 0 1 0 236712944 48156672 11120 1992294400 4194304 6416590 548682068912 18446744073709551615 4567182 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 11757 11120 233 542 0 11206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52384

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6319
/proc/meminfo: memFree=811176/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=47028 CPUtime=3.09
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 11144 0 0 0 305 4 0 0 25 0 1 0 236712944 48156672 11120 1992294400 4194304 6416590 548682068912 18446744073709551615 4272355 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 11757 11120 233 542 0 11206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52384

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6319
/proc/meminfo: memFree=810984/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=59484 CPUtime=6.29
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 13546 0 0 0 622 7 0 0 25 0 1 0 236712944 60911616 13522 1992294400 4194304 6416590 548682068912 18446744073709551615 4511547 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 14871 13522 242 542 0 14320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64840

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6319
/proc/meminfo: memFree=798448/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=61464 CPUtime=12.69
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 14074 0 0 0 1262 7 0 0 25 0 1 0 236712944 62939136 14050 1992294400 4194304 6416590 548682068912 18446744073709551615 4272355 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 15366 14050 242 542 0 14815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66820

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6319
/proc/meminfo: memFree=799728/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=59484 CPUtime=25.48
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 14309 0 0 0 2540 8 0 0 25 0 1 0 236712944 60911616 13791 1992294400 4194304 6416590 548682068912 18446744073709551615 4367319 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 14871 13791 250 542 0 14320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64840

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6319
/proc/meminfo: memFree=786736/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=74108 CPUtime=51.06
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 17750 0 0 0 5093 13 0 0 25 0 1 0 236712944 75886592 17027 1992294400 4194304 6416590 548682068912 18446744073709551615 5487568 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 18527 17027 254 542 0 17976 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79464

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6319
/proc/meminfo: memFree=755696/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=108604 CPUtime=102.25
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 25946 0 0 0 10199 26 0 0 25 0 1 0 236712944 111210496 24776 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 27151 24776 254 542 0 26600 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 113960

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=728752/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=140312 CPUtime=162.22
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 32997 0 0 0 16185 37 0 0 25 0 1 0 236712944 143679488 31490 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 35078 31490 254 542 0 34527 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 145668

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=717936/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=153084 CPUtime=222.19
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 35901 0 0 0 22177 42 0 0 25 0 1 0 236712944 156758016 34187 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 38271 34187 254 542 0 37720 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 158440

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=708336/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=164252 CPUtime=282.17
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 38528 0 0 0 28170 47 0 0 25 0 1 0 236712944 168194048 36576 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 41063 36576 254 542 0 40512 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 169608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=706288/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=166492 CPUtime=342.15
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 39049 0 0 0 34166 49 0 0 25 0 1 0 236712944 170487808 37097 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 41623 37097 254 542 0 41072 0
Current children cumulated CPU time (s) 342.15

################
# More data... #
################

/proc/6318/statm: 60997 53464 254 542 0 60446 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 249344

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=634480/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=251028 CPUtime=642.03
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 58337 0 0 0 64123 80 0 0 25 0 1 0 236712944 257052672 55021 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 62757 55021 254 542 0 62206 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 256384

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=633136/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=252948 CPUtime=702
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 58702 0 0 0 70118 82 0 0 25 0 1 0 236712944 259018752 55386 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 63237 55386 254 542 0 62686 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 258304

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=614640/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=270984 CPUtime=761.99
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 63718 0 0 0 76109 90 0 0 25 0 1 0 236712944 277487616 59924 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 67746 59924 254 542 0 67195 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 276340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=609264/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=277224 CPUtime=821.96
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 65073 0 0 0 82101 95 0 0 25 0 1 0 236712944 283877376 61279 1992294400 4194304 6416590 548682068912 18446744073709551615 4294648 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 69306 61279 254 542 0 68755 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 282580

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=608560/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=278184 CPUtime=881.95
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 65258 0 0 0 88098 97 0 0 25 0 1 0 236712944 284860416 61464 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 69546 61464 254 542 0 68995 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 283540

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=608112/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=278504 CPUtime=941.91
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 65353 0 0 0 94093 98 0 0 25 0 1 0 236712944 285188096 61559 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 69626 61559 254 542 0 69075 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 283860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=607920/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=278504 CPUtime=1001.89
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 65407 0 0 0 100090 99 0 0 25 0 1 0 236712944 285188096 61613 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 69626 61613 254 542 0 69075 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 283860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=604336/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=282328 CPUtime=1061.87
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 66333 0 0 0 106086 101 0 0 25 0 1 0 236712944 289103872 62539 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 70582 62539 254 542 0 70031 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 287684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=599280/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=288220 CPUtime=1121.85
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 67588 0 0 0 112082 103 0 0 25 0 1 0 236712944 295137280 63794 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 72055 63794 254 542 0 71504 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 293576

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=594544/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=293476 CPUtime=1181.82
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 68789 0 0 0 118077 105 0 0 25 0 1 0 236712944 300519424 64995 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 73369 64995 254 542 0 72818 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 298832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6319
/proc/meminfo: memFree=592368/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=296248 CPUtime=1200.03
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 69296 0 0 0 119897 106 0 0 25 0 1 0 236712944 303357952 65502 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 74062 65502 254 542 0 73511 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 301604

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 2/66 6319
/proc/meminfo: memFree=592368/2055920 swapFree=4181340/4192956
[pid=6317] ppid=6315 vsize=5356 CPUtime=0
/proc/6317/stat : 6317 (kw_pre) S 6315 6317 5798 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236712944 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6317/statm: 1339 231 192 169 0 50 0
[pid=6318] ppid=6317 vsize=296248 CPUtime=1200.03
/proc/6318/stat : 6318 (kw_preprocessor) R 6317 6317 5798 0 -1 0 69296 0 0 0 119897 106 0 0 25 0 1 0 236712944 303357952 65502 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 0 0 0
/proc/6318/statm: 74062 65502 254 542 0 73511 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 301604

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6317 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1198.97
CPU system time (s): 1.06
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 301604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 3
involuntary context switches= 1

runsolver used 1.17682 second user time and 3.20051 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-12 02:06:29
IDJOB=1797233
IDBENCH=71071
IDSOLVER=646
FILE ID=node12/1797233-1242086789
PBS_JOBID= 9277661
Free space on /tmp= 66092 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_14_UNSAT.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797233-1242086789/watcher-1797233-1242086789 -o /tmp/evaluation-result-1797233-1242086789/solver-1797233-1242086789 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797233-1242086789.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6d69d175921d14f1c2600aaedc59f514
RANDOM SEED=1278361121

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:        855712 kB
Buffers:         76332 kB
Cached:        1036412 kB
SwapCached:       5448 kB
Active:         185524 kB
Inactive:       935108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        855712 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:            7988 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            65616 kB
Committed_AS:   943944 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= 66088 MiB
End job on node12 at 2009-05-12 02:26:32