Trace number 1524602

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524602-1238590194/watcher-1524602-1238590194 -o /tmp/evaluation-result-1524602-1238590194/solver-1524602-1238590194 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524602-1238590194.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 2/72 22802
/proc/meminfo: memFree=1617688/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=1308 CPUtime=0
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 120000 1131680702 1339392 156 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 327 156 89 173 0 152 0

[startup+0.0884429 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 22802
/proc/meminfo: memFree=1617688/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=1704 CPUtime=0.08
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 244 0 0 0 8 0 0 0 18 0 1 120000 1131680702 1744896 228 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 426 228 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.102442 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 22802
/proc/meminfo: memFree=1617688/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=1704 CPUtime=0.1
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 244 0 0 0 10 0 0 0 18 0 1 120000 1131680702 1744896 228 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 426 228 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301477 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 22802
/proc/meminfo: memFree=1617688/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=1836 CPUtime=0.29
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 120000 1131680702 1880064 264 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 459 264 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701553 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 22802
/proc/meminfo: memFree=1617688/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=1968 CPUtime=0.69
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 338 0 0 0 69 0 0 0 23 0 1 120000 1131680702 2015232 322 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 492 322 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1616528/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=2364 CPUtime=1.49
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 436 0 0 0 149 0 0 0 25 0 1 120000 1131680702 2420736 420 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 591 420 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1615952/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=3024 CPUtime=3.09
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 591 0 0 0 309 0 0 0 25 0 1 120000 1131680702 3096576 575 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 756 575 89 173 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3024

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1614928/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=3684 CPUtime=6.29
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 772 0 0 0 629 0 0 0 25 0 1 120000 1131680702 3772416 756 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 921 756 89 173 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1613584/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=5136 CPUtime=12.68
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 1123 0 0 0 1268 0 0 0 25 0 1 120000 1131680702 5259264 1107 1992294400 134512640 135224549 4294956208 18446744073709551615 134618706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 1284 1107 89 173 0 1109 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5136

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1612112/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=6324 CPUtime=25.48
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 1427 0 0 0 2547 1 0 0 25 0 1 120000 1131680702 6475776 1411 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 1581 1411 89 173 0 1406 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6324

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1610000/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=8720 CPUtime=51.07
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 2023 0 0 0 5105 2 0 0 25 0 1 120000 1131680702 8929280 1974 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 2180 1974 89 173 0 2005 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8720

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1607568/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=11096 CPUtime=102.26
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 2618 0 0 0 10223 3 0 0 25 0 1 120000 1131680702 11362304 2569 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 2774 2569 89 173 0 2599 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1605584/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=13248 CPUtime=162.23
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 3171 0 0 0 16219 4 0 0 25 0 1 120000 1131680702 13565952 3057 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 3312 3057 89 173 0 3137 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13248

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1604368/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=14488 CPUtime=222.21
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 3462 0 0 0 22216 5 0 0 25 0 1 120000 1131680702 14835712 3348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 3622 3348 89 173 0 3447 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1602896/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=15960 CPUtime=282.18
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 3824 0 0 0 28213 5 0 0 25 0 1 120000 1131680702 16343040 3710 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 3990 3710 89 173 0 3815 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15960

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1601808/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=17020 CPUtime=342.17
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 4085 0 0 0 34211 6 0 0 25 0 1 120000 1131680702 17428480 3971 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 4255 3971 89 173 0 4080 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17020

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1600400/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=18284 CPUtime=402.14
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 4431 0 0 0 40208 6 0 0 25 0 1 120000 1131680702 18722816 4317 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 4571 4317 89 173 0 4396 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18284

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1598736/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=19888 CPUtime=462.12
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 4826 0 0 0 46205 7 0 0 25 0 1 120000 1131680702 20365312 4712 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 4972 4712 89 173 0 4797 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1598544/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=20220 CPUtime=522.09
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 4879 0 0 0 52202 7 0 0 25 0 1 120000 1131680702 20705280 4765 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 5055 4765 89 173 0 4880 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20220

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1596880/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=22336 CPUtime=582.08
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 5422 0 0 0 58200 8 0 0 25 0 1 120000 1131680702 22872064 5179 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 5584 5179 89 173 0 5409 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22803
/proc/meminfo: memFree=1596560/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=22832 CPUtime=642.06
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 5509 0 0 0 64198 8 0 0 25 0 1 120000 1131680702 23379968 5266 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 5708 5266 89 173 0 5533 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 22832

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1594576/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=24756 CPUtime=702.03
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 5975 0 0 0 70194 9 0 0 25 0 1 120000 1131680702 25350144 5732 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 6189 5732 89 173 0 6014 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 24756

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1594576/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=24916 CPUtime=762.01
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 6008 0 0 0 76192 9 0 0 25 0 1 120000 1131680702 25513984 5765 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 6229 5765 89 173 0 6054 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 24916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1592400/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=26908 CPUtime=821.99
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 6542 0 0 0 82189 10 0 0 25 0 1 120000 1131680702 27553792 6299 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 6727 6299 89 173 0 6552 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 26908

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1592400/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=26908 CPUtime=881.96
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 6543 0 0 0 88186 10 0 0 25 0 1 120000 1131680702 27553792 6300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 6727 6300 89 173 0 6552 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26908

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1592336/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=27064 CPUtime=941.94
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 6560 0 0 0 94184 10 0 0 25 0 1 120000 1131680702 27713536 6317 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 6766 6317 89 173 0 6591 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 27064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1590224/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=29072 CPUtime=1001.92
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7098 0 0 0 100181 11 0 0 25 0 1 120000 1131680702 29769728 6855 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7268 6855 89 173 0 7093 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 29072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1590160/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=29072 CPUtime=1061.9
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7109 0 0 0 106179 11 0 0 25 0 1 120000 1131680702 29769728 6866 1992294400 134512640 135224549 4294956208 18446744073709551615 134632703 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7268 6866 89 173 0 7093 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 29072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1590032/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=29216 CPUtime=1121.87
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7126 0 0 0 112176 11 0 0 25 0 1 120000 1131680702 29917184 6883 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7304 6883 89 173 0 7129 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1589840/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=29520 CPUtime=1181.85
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7188 0 0 0 118174 11 0 0 25 0 1 120000 1131680702 30228480 6945 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7380 6945 89 173 0 7205 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 29520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1589136/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=30180 CPUtime=1200.05
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7361 0 0 0 119994 11 0 0 25 0 1 100 1131680702 30904320 7118 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7545 7118 89 173 0 7370 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30180

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: 1.00 1.00 1.00 2/73 22809
/proc/meminfo: memFree=1589136/2055920 swapFree=4174980/4192956
[pid=22802] ppid=22800 vsize=30180 CPUtime=1200.05
/proc/22802/stat : 22802 (CirCUs) R 22800 22802 22077 0 -1 4194304 7361 0 0 0 119994 11 0 0 25 0 1 100 1131680702 30904320 7118 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22802/statm: 7545 7118 89 173 0 7370 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.124981
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 30180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7361
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= 2776

runsolver used 1.04184 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-01 14:49:54
IDJOB=1524602
IDBENCH=70717
IDSOLVER=544
FILE ID=node64/1524602-1238590194
PBS_JOBID= 9062225
Free space on /tmp= 66408 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524602-1238590194/watcher-1524602-1238590194 -o /tmp/evaluation-result-1524602-1238590194/solver-1524602-1238590194 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524602-1238590194.cnf -t 1200

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

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=202102007

node64.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		: 3000.261
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		: 3000.261
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:       1618168 kB
Buffers:         89048 kB
Cached:         250800 kB
SwapCached:       8788 kB
Active:         207096 kB
Inactive:       143296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618168 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            72260 kB
Committed_AS:  3131440 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-04-01 15:09:57