Trace number 1524077

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1040507052-028.cnf
MD5SUM460680b15ea4b6f4cb4765d23626d1a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark291.448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.07	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-1524077-1238363129/watcher-1524077-1238363129 -o /tmp/evaluation-result-1524077-1238363129/solver-1524077-1238363129 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524077-1238363129.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: 1.83 1.82 1.44 3/64 6313
/proc/meminfo: memFree=925112/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=1604 CPUtime=0
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 176 0 0 0 0 0 0 0 20 0 1 120000 1108975405 1642496 161 1992294400 134512640 135224549 4294956208 18446744073709551615 134549159 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 401 164 70 173 0 226 0

[startup+0.099398 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6313
/proc/meminfo: memFree=925112/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=3184 CPUtime=0.09
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 592 0 0 0 9 0 0 0 20 0 1 120000 1108975405 3260416 576 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 796 576 90 173 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.101398 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6313
/proc/meminfo: memFree=925112/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=3184 CPUtime=0.09
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 595 0 0 0 9 0 0 0 20 0 1 120000 1108975405 3260416 579 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 796 579 90 173 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301437 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6313
/proc/meminfo: memFree=925112/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=4244 CPUtime=0.29
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 850 0 0 0 29 0 0 0 22 0 1 120000 1108975405 4345856 834 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 1061 834 90 173 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244

[startup+0.701515 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 6313
/proc/meminfo: memFree=925112/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=5708 CPUtime=0.69
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 1240 0 0 0 68 1 0 0 25 0 1 120000 1108975405 5844992 1224 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 1427 1224 90 173 0 1252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5708

[startup+1.50167 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 6314
/proc/meminfo: memFree=920176/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=6500 CPUtime=1.49
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 1429 0 0 0 148 1 0 0 25 0 1 120000 1108975405 6656000 1413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 1625 1413 90 173 0 1450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6500

[startup+3.10199 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 6314
/proc/meminfo: memFree=919152/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=7688 CPUtime=3.09
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 1728 0 0 0 308 1 0 0 25 0 1 120000 1108975405 7872512 1712 1992294400 134512640 135224549 4294956208 18446744073709551615 134595180 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 1922 1712 90 173 0 1747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7688

[startup+6.30162 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 6314
/proc/meminfo: memFree=916984/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=9668 CPUtime=6.29
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 2226 0 0 0 628 1 0 0 25 0 1 120000 1108975405 9900032 2210 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 2417 2210 90 173 0 2242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9668

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 6316
/proc/meminfo: memFree=912824/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=13100 CPUtime=12.69
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 3065 0 0 0 1267 2 0 0 25 0 1 120000 1108975405 13414400 3049 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 3275 3049 90 173 0 3100 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13100

[startup+25.5014 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 6316
/proc/meminfo: memFree=906936/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=19040 CPUtime=25.48
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 4561 0 0 0 2545 3 0 0 25 0 1 120000 1108975405 19496960 4545 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 4760 4545 90 173 0 4585 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19040

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 6316
/proc/meminfo: memFree=899704/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=26428 CPUtime=51.07
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 6404 0 0 0 5102 5 0 0 25 0 1 120000 1108975405 27062272 6355 1992294400 134512640 135224549 4294956208 18446744073709551615 134620516 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 6607 6355 90 173 0 6432 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26428

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 6316
/proc/meminfo: memFree=889272/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=36856 CPUtime=102.26
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 9039 0 0 0 10218 8 0 0 25 0 1 120000 1108975405 37740544 8990 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 9214 8990 90 173 0 9039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36856

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 6316
/proc/meminfo: memFree=879416/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=47408 CPUtime=162.23
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 11709 0 0 0 16213 10 0 0 25 0 1 120000 1108975405 48545792 11595 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 11852 11595 90 173 0 11677 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47408

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 6316
/proc/meminfo: memFree=873272/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=52820 CPUtime=222.2
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 13063 0 0 0 22208 12 0 0 25 0 1 120000 1108975405 54087680 12949 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 13205 12949 90 173 0 13030 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 52820

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 6316
/proc/meminfo: memFree=865016/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=61532 CPUtime=282.19
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 15255 0 0 0 28204 15 0 0 25 0 1 120000 1108975405 63008768 15141 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 15383 15141 90 173 0 15208 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61532

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 6316
/proc/meminfo: memFree=857976/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=68132 CPUtime=342.16
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 16907 0 0 0 34199 17 0 0 25 0 1 120000 1108975405 69767168 16793 1992294400 134512640 135224549 4294956208 18446744073709551615 134583850 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 17033 16793 90 173 0 16858 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 68132

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 6316
/proc/meminfo: memFree=856312/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=70112 CPUtime=402.14
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 17422 0 0 0 40196 18 0 0 25 0 1 120000 1108975405 71794688 17308 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 17528 17308 90 173 0 17353 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 70112

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 6316
/proc/meminfo: memFree=851384/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=74468 CPUtime=462.12
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 18515 0 0 0 46193 19 0 0 25 0 1 120000 1108975405 76255232 18401 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 18617 18401 90 173 0 18442 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 74468

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 6316
/proc/meminfo: memFree=844216/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=82108 CPUtime=522.1
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 20428 0 0 0 52189 21 0 0 25 0 1 120000 1108975405 84078592 20185 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 20527 20185 90 173 0 20352 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 82108

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 6316
/proc/meminfo: memFree=838648/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=87916 CPUtime=582.07
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 21892 0 0 0 58185 22 0 0 25 0 1 120000 1108975405 90025984 21649 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 21979 21649 90 173 0 21804 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 87916

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 6316
/proc/meminfo: memFree=834488/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=91744 CPUtime=642.06
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 22861 0 0 0 64182 24 0 0 25 0 1 120000 1108975405 93945856 22618 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 22936 22618 90 173 0 22761 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 91744

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 6316
/proc/meminfo: memFree=831032/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=95440 CPUtime=702.02
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 23806 0 0 0 70178 24 0 0 25 0 1 120000 1108975405 97730560 23563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 23860 23563 90 173 0 23685 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 95440

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 6316
/proc/meminfo: memFree=826936/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=99136 CPUtime=762.01
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 24740 0 0 0 76176 25 0 0 25 0 1 120000 1108975405 101515264 24497 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 24784 24497 90 173 0 24609 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 99136

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 6316
/proc/meminfo: memFree=827000/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=99136 CPUtime=821.98
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 24740 0 0 0 82173 25 0 0 25 0 1 120000 1108975405 101515264 24497 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 24784 24497 90 173 0 24609 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 99136

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 6316
/proc/meminfo: memFree=817016/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=109036 CPUtime=881.96
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 27212 0 0 0 88168 28 0 0 25 0 1 120000 1108975405 111652864 26969 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 27259 26969 90 173 0 27084 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 109036

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 6322
/proc/meminfo: memFree=816952/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=109036 CPUtime=941.93
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 27212 0 0 0 94165 28 0 0 25 0 1 120000 1108975405 111652864 26969 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 27259 26969 90 173 0 27084 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 109036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 6322
/proc/meminfo: memFree=816760/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=109300 CPUtime=1001.91
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 27293 0 0 0 100163 28 0 0 25 0 1 120000 1108975405 111923200 27050 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 27325 27050 90 173 0 27150 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 109300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 6322
/proc/meminfo: memFree=807352/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=118544 CPUtime=1061.89
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 29621 0 0 0 106157 32 0 0 25 0 1 120000 1108975405 121389056 29378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 29636 29378 90 173 0 29461 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 118544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 6322
/proc/meminfo: memFree=807352/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=118544 CPUtime=1121.87
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 29621 0 0 0 112155 32 0 0 25 0 1 120000 1108975405 121389056 29378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 29636 29378 90 173 0 29461 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 118544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6322
/proc/meminfo: memFree=807416/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=118544 CPUtime=1181.84
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 29621 0 0 0 118152 32 0 0 25 0 1 120000 1108975405 121389056 29378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 29636 29378 90 173 0 29461 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 118544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6322
/proc/meminfo: memFree=807416/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=118544 CPUtime=1200.04
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 29621 0 0 0 119972 32 0 0 25 0 1 100 1108975405 121389056 29378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 29636 29378 90 173 0 29461 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118544

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 1.09 2/65 6322
/proc/meminfo: memFree=807416/2055920 swapFree=4176244/4192956
[pid=6313] ppid=6311 vsize=118544 CPUtime=1200.04
/proc/6313/stat : 6313 (CirCUs) R 6311 6313 6034 0 -1 4194304 29621 0 0 0 119972 32 0 0 25 0 1 100 1108975405 121389056 29378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6313/statm: 29636 29378 90 173 0 29461 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.73
CPU system time (s): 0.344947
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 118544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29621
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= 799

runsolver used 0.905862 second user time and 2.6216 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-29 23:45:29
IDJOB=1524077
IDBENCH=70192
IDSOLVER=544
FILE ID=node53/1524077-1238363129
PBS_JOBID= 9061177
Free space on /tmp= 66040 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1040507052-028.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524077-1238363129/watcher-1524077-1238363129 -o /tmp/evaluation-result-1524077-1238363129/solver-1524077-1238363129 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524077-1238363129.cnf -t 1200

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

MD5SUM BENCH= 460680b15ea4b6f4cb4765d23626d1a5
RANDOM SEED=84501654

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        925528 kB
Buffers:         86920 kB
Cached:         955164 kB
SwapCached:      10692 kB
Active:         249360 kB
Inactive:       804884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        925528 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            62172 kB
Committed_AS:  2472424 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 00:05:31