Trace number 1726865

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
CircUs 2009-03-23? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data 

0.00/0.03	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.03	c Eliminate time :       0.02

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-1726865-1240717949/watcher-1726865-1240717949 -o /tmp/evaluation-result-1726865-1240717949/solver-1726865-1240717949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1726865-1240717949.cnf -t 1200 

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
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 3/65 8471
/proc/meminfo: memFree=912240/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=1444 CPUtime=0
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 120000 99823909 1478656 142 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 361 142 70 173 0 186 0

[startup+0.00720097 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8471
/proc/meminfo: memFree=912240/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=1444 CPUtime=0
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 120000 99823909 1478656 168 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 361 170 70 173 0 186 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1444

[startup+0.102211 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8471
/proc/meminfo: memFree=912240/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=2120 CPUtime=0.1
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 351 0 0 0 10 0 0 0 18 0 1 120000 99823909 2170880 335 1992294400 134512640 135224549 4294956224 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 530 335 90 173 0 355 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2120

[startup+0.302232 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8471
/proc/meminfo: memFree=912240/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=2252 CPUtime=0.29
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 403 0 0 0 29 0 0 0 19 0 1 120000 99823909 2306048 387 1992294400 134512640 135224549 4294956224 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 563 387 90 173 0 388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.702285 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8471
/proc/meminfo: memFree=912240/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=2652 CPUtime=0.69
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 483 0 0 0 69 0 0 0 22 0 1 120000 99823909 2715648 467 1992294400 134512640 135224549 4294956224 18446744073709551615 134619571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 663 467 90 173 0 488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2652

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8472
/proc/meminfo: memFree=910440/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=3180 CPUtime=1.49
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 629 0 0 0 149 0 0 0 25 0 1 120000 99823909 3256320 613 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 795 613 90 173 0 620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3180

[startup+3.10152 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8472
/proc/meminfo: memFree=909544/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=4236 CPUtime=3.09
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 894 0 0 0 309 0 0 0 25 0 1 120000 99823909 4337664 878 1992294400 134512640 135224549 4294956224 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 1059 878 90 173 0 884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4236

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8472
/proc/meminfo: memFree=907816/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=5688 CPUtime=6.29
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 1246 0 0 0 629 0 0 0 25 0 1 120000 99823909 5824512 1230 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 1422 1230 90 173 0 1247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5688

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8472
/proc/meminfo: memFree=905640/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=8064 CPUtime=12.69
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 1845 0 0 0 1268 1 0 0 25 0 1 120000 99823909 8257536 1829 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 2016 1829 90 173 0 1841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8064

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 8472
/proc/meminfo: memFree=902056/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=10968 CPUtime=25.48
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 2600 0 0 0 2547 1 0 0 25 0 1 120000 99823909 11231232 2551 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 2742 2551 90 173 0 2567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10968

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 8472
/proc/meminfo: memFree=898152/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=15460 CPUtime=51.08
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 3739 0 0 0 5105 3 0 0 25 0 1 120000 99823909 15831040 3625 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 3865 3625 90 173 0 3690 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15460

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8472
/proc/meminfo: memFree=893416/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=20016 CPUtime=102.27
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 4835 0 0 0 10223 4 0 0 25 0 1 120000 99823909 20496384 4721 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 5004 4721 90 173 0 4829 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20016

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=887592/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=25940 CPUtime=162.24
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 6310 0 0 0 16219 5 0 0 25 0 1 120000 99823909 26562560 6196 1992294400 134512640 135224549 4294956224 18446744073709551615 134720856 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 6485 6196 90 173 0 6310 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=884968/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=28756 CPUtime=222.22
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 7042 0 0 0 22217 5 0 0 25 0 1 120000 99823909 29446144 6799 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 7189 6799 90 173 0 7014 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=881832/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=32148 CPUtime=282.21
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 7892 0 0 0 28214 7 0 0 25 0 1 120000 99823909 32919552 7649 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 8037 7649 90 173 0 7862 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=879016/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=34976 CPUtime=342.2
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 8534 0 0 0 34212 8 0 0 25 0 1 120000 99823909 35815424 8291 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 8744 8291 90 173 0 8569 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34976

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=876136/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=37944 CPUtime=402.17
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 9230 0 0 0 40209 8 0 0 25 0 1 120000 99823909 38854656 8987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 9486 8987 90 173 0 9311 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 37944

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8472
/proc/meminfo: memFree=873000/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=41448 CPUtime=462.16
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 10018 0 0 0 46206 10 0 0 25 0 1 120000 99823909 42442752 9775 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 10362 9775 90 173 0 10187 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41448

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=871208/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=43572 CPUtime=522.13
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 10548 0 0 0 52203 10 0 0 25 0 1 120000 99823909 44617728 10305 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 10893 10305 90 173 0 10718 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 43572

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=869672/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=44928 CPUtime=582.12
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 10889 0 0 0 58201 11 0 0 25 0 1 120000 99823909 46006272 10646 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 11232 10646 90 173 0 11057 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44928

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=866152/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=48552 CPUtime=642.11
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 11759 0 0 0 64199 12 0 0 25 0 1 120000 99823909 49717248 11516 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 12138 11516 90 173 0 11963 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=865064/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=49628 CPUtime=702.09
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 12022 0 0 0 70197 12 0 0 25 0 1 120000 99823909 50819072 11779 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 12407 11779 90 173 0 12232 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 49628

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=864552/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=50140 CPUtime=762.07
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 12146 0 0 0 76195 12 0 0 25 0 1 120000 99823909 51343360 11903 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 12535 11903 90 173 0 12360 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 50140

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=860392/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=55280 CPUtime=822.05
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 13404 0 0 0 82192 13 0 0 25 0 1 120000 99823909 56606720 12904 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 13820 12904 90 173 0 13645 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 55280

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=860328/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=55280 CPUtime=882.03
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 13427 0 0 0 88190 13 0 0 25 0 1 120000 99823909 56606720 12927 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 13820 12927 90 173 0 13645 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 55280

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=859752/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=55892 CPUtime=942.02
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 13583 0 0 0 94188 14 0 0 25 0 1 120000 99823909 57233408 13083 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 13973 13083 90 173 0 13798 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 55892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=855208/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=60400 CPUtime=1002
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 14708 0 0 0 100185 15 0 0 25 0 1 120000 99823909 61849600 14208 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 15100 14208 90 173 0 14925 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=855208/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=60400 CPUtime=1061.99
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 14713 0 0 0 106184 15 0 0 25 0 1 120000 99823909 61849600 14213 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 15100 14213 90 173 0 14925 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 60400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=854760/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=60892 CPUtime=1121.97
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 14826 0 0 0 112182 15 0 0 25 0 1 120000 99823909 62353408 14326 1992294400 134512640 135224549 4294956224 18446744073709551615 134619856 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 15223 14326 90 173 0 15048 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 60892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=850472/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=65308 CPUtime=1181.95
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 15928 0 0 0 118179 16 0 0 25 0 1 120000 99823909 66875392 15428 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 16327 15428 90 173 0 16152 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 65308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8478
/proc/meminfo: memFree=849704/2055912 swapFree=4192956/4192956
[pid=8471] ppid=8469 vsize=66020 CPUtime=1200.05
/proc/8471/stat : 8471 (CirCUs) R 8469 8471 8374 0 -1 4194304 16081 0 0 0 119988 17 0 0 25 0 1 100 99823909 67604480 15581 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8471/statm: 16505 15581 90 173 0 16330 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 66020

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.180972
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 66020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16081
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= 2
involuntary context switches= 2850

runsolver used 1.37279 second user time and 2.96555 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-26 05:52:29
IDJOB=1726865
IDBENCH=24624
IDSOLVER=544
FILE ID=node78/1726865-1240717949
PBS_JOBID= 9186872
Free space on /tmp= 126764 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726865-1240717949/watcher-1726865-1240717949 -o /tmp/evaluation-result-1726865-1240717949/solver-1726865-1240717949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1726865-1240717949.cnf -t 1200

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=851881033

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:        912656 kB
Buffers:         92500 kB
Cached:         947968 kB
SwapCached:          0 kB
Active:         246560 kB
Inactive:       808700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:        912656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          24528 kB
Slab:            73772 kB
Committed_AS:   219912 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126764 MiB
End job on node78 at 2009-04-26 06:12:31