Trace number 1524547

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S227954525-082.cnf
MD5SUMae01fd57ec6a595afedf29818bd4a62c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1524547-1238573712/watcher-1524547-1238573712 -o /tmp/evaluation-result-1524547-1238573712/solver-1524547-1238573712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524547-1238573712.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: 0.85 0.97 1.10 2/64 32145
/proc/meminfo: memFree=1213440/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=1308 CPUtime=0
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 120000 1130033289 1339392 154 1992294400 134512640 135224549 4294956208 18446744073709551615 134749310 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 327 154 83 173 0 152 0

[startup+0.085522 s]
/proc/loadavg: 0.85 0.97 1.10 2/64 32145
/proc/meminfo: memFree=1213440/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=1704 CPUtime=0.08
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 255 0 0 0 8 0 0 0 18 0 1 120000 1130033289 1744896 239 1992294400 134512640 135224549 4294956208 18446744073709551615 134618879 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 426 239 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.101523 s]
/proc/loadavg: 0.85 0.97 1.10 2/64 32145
/proc/meminfo: memFree=1213440/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=1704 CPUtime=0.09
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 120000 1130033289 1744896 239 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 426 239 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.30154 s]
/proc/loadavg: 0.85 0.97 1.10 2/64 32145
/proc/meminfo: memFree=1213440/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=1836 CPUtime=0.29
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 290 0 0 0 29 0 0 0 19 0 1 120000 1130033289 1880064 274 1992294400 134512640 135224549 4294956208 18446744073709551615 134620516 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 459 274 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701576 s]
/proc/loadavg: 0.85 0.97 1.10 2/64 32145
/proc/meminfo: memFree=1213440/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=2100 CPUtime=0.69
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 345 0 0 0 69 0 0 0 23 0 1 120000 1130033289 2150400 329 1992294400 134512640 135224549 4294956208 18446744073709551615 134619874 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 525 329 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50165 s]
/proc/loadavg: 0.85 0.97 1.10 2/65 32146
/proc/meminfo: memFree=1212280/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=2496 CPUtime=1.49
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 463 0 0 0 149 0 0 0 25 0 1 120000 1130033289 2555904 447 1992294400 134512640 135224549 4294956208 18446744073709551615 134595712 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 624 447 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10179 s]
/proc/loadavg: 0.85 0.97 1.10 2/65 32146
/proc/meminfo: memFree=1211640/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=3156 CPUtime=3.09
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 612 0 0 0 309 0 0 0 25 0 1 120000 1130033289 3231744 596 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 789 596 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30107 s]
/proc/loadavg: 0.86 0.97 1.10 2/65 32146
/proc/meminfo: memFree=1210488/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=4080 CPUtime=6.29
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 841 0 0 0 629 0 0 0 25 0 1 120000 1130033289 4177920 825 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 1020 825 89 173 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 1.10 2/65 32146
/proc/meminfo: memFree=1209304/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=5400 CPUtime=12.68
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 1169 0 0 0 1268 0 0 0 25 0 1 120000 1130033289 5529600 1153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 1350 1153 89 173 0 1175 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5400

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 1.10 2/65 32146
/proc/meminfo: memFree=1207520/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=6852 CPUtime=25.48
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 1543 0 0 0 2547 1 0 0 25 0 1 120000 1130033289 7016448 1527 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 1713 1527 89 173 0 1538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6852

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 1.09 2/65 32146
/proc/meminfo: memFree=1205280/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=9224 CPUtime=51.08
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 2159 0 0 0 5106 2 0 0 25 0 1 120000 1130033289 9445376 2110 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 2306 2110 89 173 0 2131 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9224

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 1.09 2/65 32146
/proc/meminfo: memFree=1202720/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=11744 CPUtime=102.27
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 2804 0 0 0 10224 3 0 0 25 0 1 120000 1130033289 12025856 2755 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 2936 2755 89 173 0 2761 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.08 2/65 32146
/proc/meminfo: memFree=1200480/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=14244 CPUtime=162.25
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 3427 0 0 0 16221 4 0 0 25 0 1 120000 1130033289 14585856 3313 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 3561 3313 89 173 0 3386 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14244

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.08 2/65 32146
/proc/meminfo: memFree=1198176/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=16620 CPUtime=222.23
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 4013 0 0 0 22219 4 0 0 25 0 1 120000 1130033289 17018880 3899 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 4155 3899 89 173 0 3980 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16620

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.07 2/65 32146
/proc/meminfo: memFree=1196512/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=18072 CPUtime=282.21
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 4409 0 0 0 28216 5 0 0 25 0 1 120000 1130033289 18505728 4295 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 4518 4295 89 173 0 4343 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.06 2/65 32146
/proc/meminfo: memFree=1195040/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=19576 CPUtime=342.19
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 4770 0 0 0 34214 5 0 0 25 0 1 120000 1130033289 20045824 4656 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 4894 4656 89 173 0 4719 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.06 2/65 32146
/proc/meminfo: memFree=1194848/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=19708 CPUtime=402.18
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 4812 0 0 0 40213 5 0 0 25 0 1 120000 1130033289 20180992 4698 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 4927 4698 89 173 0 4752 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19708

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.05 2/65 32146
/proc/meminfo: memFree=1193312/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=21304 CPUtime=462.17
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 5198 0 0 0 46210 7 0 0 25 0 1 120000 1130033289 21815296 5084 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 5326 5084 89 173 0 5151 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21304

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.05 2/65 32146
/proc/meminfo: memFree=1191328/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=23828 CPUtime=522.15
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 5833 0 0 0 52208 7 0 0 25 0 1 120000 1130033289 24399872 5590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 5957 5590 89 173 0 5782 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23828

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.04 2/65 32146
/proc/meminfo: memFree=1191328/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=23828 CPUtime=582.13
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 5841 0 0 0 58206 7 0 0 25 0 1 120000 1130033289 24399872 5598 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 5957 5598 89 173 0 5782 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 32146
/proc/meminfo: memFree=1189280/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=25832 CPUtime=642.13
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 6342 0 0 0 64205 8 0 0 25 0 1 120000 1130033289 26451968 6099 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 6458 6099 89 173 0 6283 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25832

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 32146
/proc/meminfo: memFree=1189344/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=25832 CPUtime=702.11
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 6342 0 0 0 70203 8 0 0 25 0 1 120000 1130033289 26451968 6099 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 6458 6099 89 173 0 6283 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25832

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 32146
/proc/meminfo: memFree=1189024/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=26116 CPUtime=762.09
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 6410 0 0 0 76201 8 0 0 25 0 1 120000 1130033289 26742784 6167 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 6529 6167 89 173 0 6354 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26116

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 32146
/proc/meminfo: memFree=1186720/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=28376 CPUtime=822.07
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 6977 0 0 0 82199 8 0 0 25 0 1 120000 1130033289 29057024 6734 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7094 6734 89 173 0 6919 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28376

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 32146
/proc/meminfo: memFree=1186656/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=28376 CPUtime=882.05
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 6985 0 0 0 88197 8 0 0 25 0 1 120000 1130033289 29057024 6742 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7094 6742 89 173 0 6919 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28376

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 32146
/proc/meminfo: memFree=1186272/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=28952 CPUtime=942.04
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 7099 0 0 0 94195 9 0 0 25 0 1 120000 1130033289 29646848 6856 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7238 6856 89 173 0 7063 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32146
/proc/meminfo: memFree=1184288/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=30944 CPUtime=1002.03
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 7598 0 0 0 100194 9 0 0 25 0 1 120000 1130033289 31686656 7355 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7736 7355 89 173 0 7561 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 30944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32146
/proc/meminfo: memFree=1184288/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=30944 CPUtime=1062.01
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 7598 0 0 0 106192 9 0 0 25 0 1 120000 1130033289 31686656 7355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7736 7355 89 173 0 7561 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 30944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32146
/proc/meminfo: memFree=1184160/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=31100 CPUtime=1121.99
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 7626 0 0 0 112190 9 0 0 25 0 1 120000 1130033289 31846400 7383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 7775 7383 89 173 0 7600 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 31100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32146
/proc/meminfo: memFree=1182112/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=33152 CPUtime=1181.97
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 8145 0 0 0 118188 9 0 0 25 0 1 120000 1130033289 33947648 7902 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 8288 7902 89 173 0 8113 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 33152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32146
/proc/meminfo: memFree=1181664/2055920 swapFree=4176996/4192956
[pid=32145] ppid=32143 vsize=33548 CPUtime=1200.07
/proc/32145/stat : 32145 (CirCUs) R 32143 32145 31237 0 -1 4194304 8237 0 0 0 119998 9 0 0 25 0 1 100 1130033289 34353152 7994 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32145/statm: 8387 7994 89 173 0 8212 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33548

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): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.104984
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 33548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8237
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= 2045

runsolver used 0.903862 second user time and 2.79458 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 10:15:12
IDJOB=1524547
IDBENCH=70662
IDSOLVER=544
FILE ID=node50/1524547-1238573712
PBS_JOBID= 9062173
Free space on /tmp= 64220 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S227954525-082.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524547-1238573712/watcher-1524547-1238573712 -o /tmp/evaluation-result-1524547-1238573712/solver-1524547-1238573712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524547-1238573712.cnf -t 1200

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

MD5SUM BENCH= ae01fd57ec6a595afedf29818bd4a62c
RANDOM SEED=995547029

node50.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		: 3000.238
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		: 3000.238
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:       1213920 kB
Buffers:        106364 kB
Cached:         628724 kB
SwapCached:       9920 kB
Active:         225284 kB
Inactive:       521464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213920 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            81228 kB
Committed_AS:  3205232 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 10:35:14