Trace number 1524394

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 56230

Solver Data 

0.05/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.05/0.05	c Eliminate time :       0.04

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524394-1238477811/watcher-1524394-1238477811 -o /tmp/evaluation-result-1524394-1238477811/solver-1524394-1238477811 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524394-1238477811.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: 1.00 1.00 1.00 3/80 30956
/proc/meminfo: memFree=1381208/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=1444 CPUtime=0
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 120000 1120445023 1478656 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 361 149 70 173 0 186 0

[startup+0.0587939 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 30956
/proc/meminfo: memFree=1381208/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=1836 CPUtime=0.05
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 284 0 0 0 5 0 0 0 18 0 1 120000 1120445023 1880064 268 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 459 268 74 173 0 284 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1836

[startup+0.101796 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 30956
/proc/meminfo: memFree=1381208/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=1968 CPUtime=0.1
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 326 0 0 0 10 0 0 0 18 0 1 120000 1120445023 2015232 310 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 492 310 90 173 0 317 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.301818 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 30956
/proc/meminfo: memFree=1381208/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=2232 CPUtime=0.3
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 373 0 0 0 30 0 0 0 19 0 1 120000 1120445023 2285568 357 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 558 357 90 173 0 383 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2232

[startup+0.701859 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 30956
/proc/meminfo: memFree=1381208/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=2364 CPUtime=0.7
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 428 0 0 0 70 0 0 0 22 0 1 120000 1120445023 2420736 412 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 591 412 90 173 0 416 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2364

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1379664/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=2760 CPUtime=1.5
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 509 0 0 0 150 0 0 0 25 0 1 120000 1120445023 2826240 493 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 690 493 90 173 0 515 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2760

[startup+3.10211 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1379024/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=3440 CPUtime=3.09
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 679 0 0 0 309 0 0 0 25 0 1 120000 1120445023 3522560 663 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 860 663 90 173 0 685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1378064/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=4240 CPUtime=6.29
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 876 0 0 0 629 0 0 0 25 0 1 120000 1120445023 4341760 860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 1060 860 90 173 0 885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4240

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1376720/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=5296 CPUtime=12.69
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 1150 0 0 0 1269 0 0 0 25 0 1 120000 1120445023 5423104 1134 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 1324 1134 90 173 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5296

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1375056/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=6880 CPUtime=25.48
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 1553 0 0 0 2548 0 0 0 25 0 1 120000 1120445023 7045120 1537 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 1720 1537 90 173 0 1545 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6880

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1373584/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=8596 CPUtime=51.08
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 1968 0 0 0 5107 1 0 0 25 0 1 120000 1120445023 8802304 1919 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 2149 1919 90 173 0 1974 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8596

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1371152/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=11080 CPUtime=102.27
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 2566 0 0 0 10226 1 0 0 25 0 1 120000 1120445023 11345920 2517 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 2770 2517 90 173 0 2595 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1368784/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=13820 CPUtime=162.25
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 3228 0 0 0 16223 2 0 0 25 0 1 120000 1120445023 14151680 3114 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 3455 3114 90 173 0 3280 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1367312/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=15176 CPUtime=222.24
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 3559 0 0 0 22221 3 0 0 25 0 1 120000 1120445023 15540224 3445 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 3794 3445 90 173 0 3619 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15176

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1366096/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=16384 CPUtime=282.22
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 3858 0 0 0 28219 3 0 0 25 0 1 120000 1120445023 16777216 3744 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 4096 3744 90 173 0 3921 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30957
/proc/meminfo: memFree=1364888/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=17660 CPUtime=342.2
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 4161 0 0 0 34217 3 0 0 25 0 1 120000 1120445023 18083840 4047 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 4415 4047 90 173 0 4240 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17660

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1363416/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=19096 CPUtime=402.19
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 4529 0 0 0 40215 4 0 0 25 0 1 120000 1120445023 19554304 4415 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 4774 4415 90 173 0 4599 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19096

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1363096/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=19556 CPUtime=462.17
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 4625 0 0 0 46213 4 0 0 25 0 1 120000 1120445023 20025344 4511 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 4889 4511 90 173 0 4714 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1361880/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=20836 CPUtime=522.15
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 4926 0 0 0 52211 4 0 0 25 0 1 120000 1120445023 21336064 4812 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 5209 4812 90 173 0 5034 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1360344/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=22420 CPUtime=582.14
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 5312 0 0 0 58209 5 0 0 25 0 1 120000 1120445023 22958080 5198 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 5605 5198 90 173 0 5430 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22420

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1359896/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=22864 CPUtime=642.13
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 5413 0 0 0 64208 5 0 0 25 0 1 120000 1120445023 23412736 5299 1992294400 134512640 135224549 4294956208 18446744073709551615 134595365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 5716 5299 90 173 0 5541 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22864

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1359576/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=23248 CPUtime=702.11
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 5500 0 0 0 70206 5 0 0 25 0 1 120000 1120445023 23805952 5386 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 5812 5386 90 173 0 5637 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23248

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1358168/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=25092 CPUtime=762.1
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 5978 0 0 0 76205 5 0 0 25 0 1 120000 1120445023 25694208 5735 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 6273 5735 90 173 0 6098 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 25092

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1358040/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=25280 CPUtime=822.07
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 6020 0 0 0 82202 5 0 0 25 0 1 120000 1120445023 25886720 5777 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 6320 5777 90 173 0 6145 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25280

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1355992/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=27280 CPUtime=882.06
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 6536 0 0 0 88200 6 0 0 25 0 1 120000 1120445023 27934720 6293 1992294400 134512640 135224549 4294956208 18446744073709551615 134583887 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 6820 6293 90 173 0 6645 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 27280

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1356056/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=27280 CPUtime=942.05
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 6536 0 0 0 94199 6 0 0 25 0 1 120000 1120445023 27934720 6293 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 6820 6293 90 173 0 6645 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1355864/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=27660 CPUtime=1002.03
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 6583 0 0 0 100197 6 0 0 25 0 1 120000 1120445023 28323840 6340 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 6915 6340 90 173 0 6740 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1354584/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=28884 CPUtime=1062.02
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 6896 0 0 0 106195 7 0 0 25 0 1 120000 1120445023 29577216 6653 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 7221 6653 90 173 0 7046 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 28884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1353688/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=29840 CPUtime=1122
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 7107 0 0 0 112193 7 0 0 25 0 1 120000 1120445023 30556160 6864 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 7460 6864 90 173 0 7285 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 29840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1353688/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=29840 CPUtime=1181.99
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 7123 0 0 0 118192 7 0 0 25 0 1 120000 1120445023 30556160 6880 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 7460 6880 90 173 0 7285 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 29840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30959
/proc/meminfo: memFree=1353560/2055912 swapFree=4170680/4192956
[pid=30956] ppid=30954 vsize=30000 CPUtime=1200.09
/proc/30956/stat : 30956 (CirCUs) R 30954 30956 30008 0 -1 4194304 7151 0 0 0 120002 7 0 0 25 0 1 100 1120445023 30720000 6908 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30956/statm: 7500 6908 90 173 0 7325 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 30000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7151
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= 1703

runsolver used 1.53277 second user time and 3.9384 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 07:36:51
IDJOB=1524394
IDBENCH=70509
IDSOLVER=544
FILE ID=node78/1524394-1238477811
PBS_JOBID= 9061745
Free space on /tmp= 126872 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524394-1238477811/watcher-1524394-1238477811 -o /tmp/evaluation-result-1524394-1238477811/solver-1524394-1238477811 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524394-1238477811.cnf -t 1200

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=1440379371

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		: 3000.214
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		: 3000.214
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:       1381624 kB
Buffers:         92908 kB
Cached:         489464 kB
SwapCached:       7800 kB
Active:         313120 kB
Inactive:       279760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1381624 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            65560 kB
Committed_AS:  2626780 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-31 07:56:54