Trace number 1524224

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
MD5SUM2fdf3400f00d8b99db65500ea60232b7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.41578
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.03	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.01/0.03	c Eliminate time :       0.01

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-1524224-1238401066/watcher-1524224-1238401066 -o /tmp/evaluation-result-1524224-1238401066/solver-1524224-1238401066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524224-1238401066.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 1.20 3/64 10764
/proc/meminfo: memFree=1490376/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=1736 CPUtime=0
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 120000 716999000 1777664 218 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 467 219 70 173 0 292 0

[startup+0.0206741 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 10764
/proc/meminfo: memFree=1490376/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=2556 CPUtime=0.01
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 420 0 0 0 1 0 0 0 18 0 1 120000 716999000 2617344 405 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 639 405 70 173 0 464 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2556

[startup+0.101685 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 10764
/proc/meminfo: memFree=1490376/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=3080 CPUtime=0.09
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 120000 716999000 3153920 545 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 770 545 90 173 0 595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.301713 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 10764
/proc/meminfo: memFree=1490376/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=3740 CPUtime=0.29
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 755 0 0 0 29 0 0 0 19 0 1 120000 716999000 3829760 739 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 935 739 90 173 0 760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.70177 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 10764
/proc/meminfo: memFree=1490376/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=5192 CPUtime=0.69
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 1099 0 0 0 69 0 0 0 22 0 1 120000 716999000 5316608 1083 1992294400 134512640 135224549 4294956208 18446744073709551615 134631381 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 1298 1083 90 173 0 1123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5192

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10765
/proc/meminfo: memFree=1486336/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=5588 CPUtime=1.49
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 1203 0 0 0 149 0 0 0 25 0 1 120000 716999000 5722112 1187 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 1397 1187 90 173 0 1222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5588

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10765
/proc/meminfo: memFree=1485312/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=6512 CPUtime=3.08
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 1449 0 0 0 308 0 0 0 25 0 1 120000 716999000 6668288 1433 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 1628 1433 90 173 0 1453 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6512

[startup+6.30256 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10765
/proc/meminfo: memFree=1483392/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=8492 CPUtime=6.29
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 1924 0 0 0 628 1 0 0 25 0 1 120000 716999000 8695808 1908 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 2123 1908 90 173 0 1948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8492

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10765
/proc/meminfo: memFree=1479936/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=11264 CPUtime=12.68
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 2630 0 0 0 1267 1 0 0 25 0 1 120000 716999000 11534336 2614 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 2816 2614 90 173 0 2641 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11264

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10765
/proc/meminfo: memFree=1474624/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=16676 CPUtime=25.48
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 3959 0 0 0 2546 2 0 0 25 0 1 120000 716999000 17076224 3943 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 4169 3943 90 173 0 3994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16676

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 10765
/proc/meminfo: memFree=1469440/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=21952 CPUtime=51.08
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 5282 0 0 0 5104 4 0 0 25 0 1 120000 716999000 22478848 5233 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 5488 5233 90 173 0 5313 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21952

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 10765
/proc/meminfo: memFree=1458304/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=32908 CPUtime=102.26
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 8065 0 0 0 10219 7 0 0 25 0 1 120000 716999000 33697792 8016 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 8227 8016 90 173 0 8052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32908

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 10765
/proc/meminfo: memFree=1451904/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=40292 CPUtime=162.24
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 9908 0 0 0 16215 9 0 0 25 0 1 120000 716999000 41259008 9794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 10073 9794 90 173 0 9898 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40292

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 10765
/proc/meminfo: memFree=1444352/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=47024 CPUtime=222.23
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 11610 0 0 0 22212 11 0 0 25 0 1 120000 716999000 48152576 11496 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 11756 11496 90 173 0 11581 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 10765
/proc/meminfo: memFree=1436288/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=54944 CPUtime=282.21
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 13627 0 0 0 28208 13 0 0 25 0 1 120000 716999000 56262656 13513 1992294400 134512640 135224549 4294956208 18446744073709551615 134617764 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 13736 13513 90 173 0 13561 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 10765
/proc/meminfo: memFree=1430912/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=60356 CPUtime=342.19
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 14969 0 0 0 34205 14 0 0 25 0 1 120000 716999000 61804544 14855 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 15089 14855 90 173 0 14914 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 60356

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 10765
/proc/meminfo: memFree=1425600/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=65636 CPUtime=402.18
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 16297 0 0 0 40201 17 0 0 25 0 1 120000 716999000 67211264 16183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 16409 16183 90 173 0 16234 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 65636

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 10765
/proc/meminfo: memFree=1422144/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=69580 CPUtime=462.16
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 17322 0 0 0 46198 18 0 0 25 0 1 120000 716999000 71249920 17079 1992294400 134512640 135224549 4294956208 18446744073709551615 134595564 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 17395 17079 90 173 0 17220 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 69580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10765
/proc/meminfo: memFree=1420864/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=70768 CPUtime=522.13
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 17611 0 0 0 52195 18 0 0 25 0 1 120000 716999000 72466432 17368 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 17692 17368 90 173 0 17517 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 70768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10765
/proc/meminfo: memFree=1412928/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=78688 CPUtime=582.11
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 19585 0 0 0 58190 21 0 0 25 0 1 120000 716999000 80576512 19342 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 19672 19342 90 173 0 19497 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 78688

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10765
/proc/meminfo: memFree=1412672/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=78952 CPUtime=642.11
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 19654 0 0 0 64189 22 0 0 25 0 1 120000 716999000 80846848 19411 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 19738 19411 90 173 0 19563 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 78952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 10765
/proc/meminfo: memFree=1405440/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=86080 CPUtime=702.09
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 21447 0 0 0 70184 25 0 0 25 0 1 120000 716999000 88145920 21204 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 21520 21204 90 173 0 21345 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 86080

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 10765
/proc/meminfo: memFree=1405440/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=86080 CPUtime=762.07
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 21447 0 0 0 76182 25 0 0 25 0 1 120000 716999000 88145920 21204 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 21520 21204 90 173 0 21345 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 86080

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10765
/proc/meminfo: memFree=1397696/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=93736 CPUtime=822.05
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 23383 0 0 0 82177 28 0 0 25 0 1 120000 716999000 95985664 23140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 23434 23140 90 173 0 23259 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 93736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10765
/proc/meminfo: memFree=1397696/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=93736 CPUtime=882.03
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 23383 0 0 0 88175 28 0 0 25 0 1 120000 716999000 95985664 23140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 23434 23140 90 173 0 23259 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 93736

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10765
/proc/meminfo: memFree=1388736/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=102580 CPUtime=942.01
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 25614 0 0 0 94170 31 0 0 25 0 1 120000 716999000 105041920 25371 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 25645 25371 90 173 0 25470 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 102580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10765
/proc/meminfo: memFree=1388736/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=102580 CPUtime=1001.99
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 25614 0 0 0 100168 31 0 0 25 0 1 120000 716999000 105041920 25371 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 25645 25371 90 173 0 25470 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 102580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10765
/proc/meminfo: memFree=1388736/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=102580 CPUtime=1061.98
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 25614 0 0 0 106166 32 0 0 25 0 1 120000 716999000 105041920 25371 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 25645 25371 90 173 0 25470 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 102580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10765
/proc/meminfo: memFree=1377984/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=113272 CPUtime=1121.96
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 28299 0 0 0 112161 35 0 0 25 0 1 120000 716999000 115990528 28056 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 28318 28056 90 173 0 28143 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 113272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10765
/proc/meminfo: memFree=1377984/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=113272 CPUtime=1181.95
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 28299 0 0 0 118159 36 0 0 25 0 1 120000 716999000 115990528 28056 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 28318 28056 90 173 0 28143 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 113272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10765
/proc/meminfo: memFree=1377984/2055920 swapFree=4179868/4192956
[pid=10764] ppid=10762 vsize=113272 CPUtime=1200.05
/proc/10764/stat : 10764 (CirCUs) R 10762 10764 10358 0 -1 4194304 28299 0 0 0 119969 36 0 0 25 0 1 100 716999000 115990528 28056 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10764/statm: 28318 28056 90 173 0 28143 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 113272

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.69
CPU system time (s): 0.380942
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 113272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28299
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= 1299

runsolver used 1.13083 second user time and 2.79757 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 10:17:46
IDJOB=1524224
IDBENCH=70339
IDSOLVER=544
FILE ID=node49/1524224-1238401066
PBS_JOBID= 9061378
Free space on /tmp= 66388 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524224-1238401066/watcher-1524224-1238401066 -o /tmp/evaluation-result-1524224-1238401066/solver-1524224-1238401066 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524224-1238401066.cnf -t 1200

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

MD5SUM BENCH= 2fdf3400f00d8b99db65500ea60232b7
RANDOM SEED=1447252915

node49.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	: 5931.00
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:      2055920 kB
MemFree:       1490792 kB
Buffers:         98200 kB
Cached:         365296 kB
SwapCached:       6452 kB
Active:          88516 kB
Inactive:       383972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490792 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78428 kB
Committed_AS:  1819700 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-30 10:37:48