Trace number 1733781

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) 1200.04 1200.32

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

Solver Data 

102.17/102.22	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
102.17/102.22	c Eliminate time :     100.87

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733781-1240792572/watcher-1733781-1240792572 -o /tmp/evaluation-result-1733781-1240792572/solver-1733781-1240792572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1733781-1240792572.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: 0.99 0.97 0.98 3/64 28907
/proc/meminfo: memFree=1631312/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=7288 CPUtime=0
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 120000 107291328 7462912 173 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 1822 173 70 173 0 1647 0

[startup+0.0609761 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 28907
/proc/meminfo: memFree=1631312/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=10608 CPUtime=0.05
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 1069 0 0 0 5 0 0 0 18 0 1 120000 107291328 10862592 1021 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 2652 1021 70 173 0 2477 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10608

[startup+0.101978 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 28907
/proc/meminfo: memFree=1631312/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=12860 CPUtime=0.09
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 1674 0 0 0 8 1 0 0 18 0 1 120000 107291328 13168640 1561 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 3215 1562 70 173 0 3040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12860

[startup+0.301994 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 28907
/proc/meminfo: memFree=1631312/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=23444 CPUtime=0.29
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 4425 0 0 0 27 2 0 0 19 0 1 120000 107291328 24006656 4183 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 5861 4183 70 173 0 5686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23444

[startup+0.701027 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 28907
/proc/meminfo: memFree=1631312/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=44536 CPUtime=0.69
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 9938 0 0 0 64 5 0 0 22 0 1 120000 107291328 45604864 9439 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 11134 9440 70 173 0 10959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44536

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28908
/proc/meminfo: memFree=1580168/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=1.49
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17815 0 0 0 140 9 0 0 25 0 1 120000 107291328 74502144 16802 1992294400 134512640 135224549 4294956224 18446744073709551615 134567178 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16802 74 173 0 18014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72756

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28908
/proc/meminfo: memFree=1563400/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=3.09
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17816 0 0 0 300 9 0 0 25 0 1 120000 107291328 74502144 16803 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16803 75 173 0 18014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72756

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28908
/proc/meminfo: memFree=1564104/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=6.29
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17816 0 0 0 620 9 0 0 25 0 1 120000 107291328 74502144 16803 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16803 75 173 0 18014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72756

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28908
/proc/meminfo: memFree=1564168/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=12.68
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17816 0 0 0 1259 9 0 0 25 0 1 120000 107291328 74502144 16803 1992294400 134512640 135224549 4294956224 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16803 75 173 0 18014 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72756

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28908
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=25.48
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17816 0 0 0 2539 9 0 0 25 0 1 120000 107291328 74502144 16803 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16803 75 173 0 18014 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72756

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1564104/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=72756 CPUtime=51.07
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 17816 0 0 0 5098 9 0 0 25 0 1 120000 107291328 74502144 16803 1992294400 134512640 135224549 4294956224 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 18189 16803 75 173 0 18014 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72756

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1563016/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=77240 CPUtime=102.27
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 19578 0 0 0 10217 10 0 0 25 0 1 120000 107291328 79093760 17666 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 19310 17666 93 173 0 19135 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77240

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1555464/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=82744 CPUtime=162.26
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 20950 0 0 0 16214 12 0 0 25 0 1 120000 107291328 84729856 19038 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 20686 19038 93 173 0 20511 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82744

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1552648/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=85856 CPUtime=222.23
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 21668 0 0 0 22211 12 0 0 25 0 1 120000 107291328 87916544 19756 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 21464 19756 93 173 0 21289 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85856

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1550344/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=88156 CPUtime=282.22
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 22238 0 0 0 28210 12 0 0 25 0 1 120000 107291328 90271744 20326 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 22039 20326 93 173 0 21864 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 88156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1548808/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=89668 CPUtime=342.21
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 22615 0 0 0 34208 13 0 0 25 0 1 120000 107291328 91820032 20703 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 22417 20703 93 173 0 22242 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 89668

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28910
/proc/meminfo: memFree=1547336/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=91296 CPUtime=402.19
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 22982 0 0 0 40206 13 0 0 25 0 1 120000 107291328 93487104 21070 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 22824 21070 93 173 0 22649 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 91296

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 28910
/proc/meminfo: memFree=1545864/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=92768 CPUtime=462.18
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 23336 0 0 0 46204 14 0 0 25 0 1 120000 107291328 94994432 21424 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 23192 21424 93 173 0 23017 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 92768

[startup+522.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 28910
/proc/meminfo: memFree=1544200/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=94400 CPUtime=522.16
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 23744 0 0 0 52202 14 0 0 25 0 1 120000 107291328 96665600 21832 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 23600 21832 93 173 0 23425 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 94400

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 28910
/proc/meminfo: memFree=1542344/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=96788 CPUtime=582.15
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 24336 0 0 0 58200 15 0 0 25 0 1 120000 107291328 99110912 22295 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 24197 22295 93 173 0 24022 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 96788

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28910
/proc/meminfo: memFree=1542216/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=96788 CPUtime=642.14
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 24354 0 0 0 64199 15 0 0 25 0 1 120000 107291328 99110912 22313 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 24197 22313 93 173 0 24022 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 96788

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1540104/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=99080 CPUtime=702.12
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 24872 0 0 0 70197 15 0 0 25 0 1 120000 107291328 101457920 22831 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 24770 22831 93 173 0 24595 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 99080

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1540040/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=99080 CPUtime=762.11
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 24895 0 0 0 76196 15 0 0 25 0 1 120000 107291328 101457920 22854 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 24770 22854 93 173 0 24595 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 99080

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1538248/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=100936 CPUtime=822.1
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 25336 0 0 0 82194 16 0 0 25 0 1 120000 107291328 103358464 23295 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 25234 23295 93 173 0 25059 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 100936

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1537992/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=101300 CPUtime=882.08
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 25394 0 0 0 88192 16 0 0 25 0 1 120000 107291328 103731200 23353 1992294400 134512640 135224549 4294956224 18446744073709551615 134618766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 25325 23353 93 173 0 25150 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 101300

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1536072/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=103008 CPUtime=942.06
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 25897 0 0 0 94190 16 0 0 25 0 1 120000 107291328 105480192 23856 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 25752 23856 93 173 0 25577 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 103008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1535688/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=103272 CPUtime=1002.05
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 25964 0 0 0 100189 16 0 0 25 0 1 120000 107291328 105750528 23923 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 25818 23923 93 173 0 25643 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 103272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1535688/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=103272 CPUtime=1062.04
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 25976 0 0 0 106187 17 0 0 25 0 1 120000 107291328 105750528 23935 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 25818 23935 93 173 0 25643 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 103272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28910
/proc/meminfo: memFree=1532872/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=105972 CPUtime=1122.02
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 26668 0 0 0 112185 17 0 0 25 0 1 120000 107291328 108515328 24627 1992294400 134512640 135224549 4294956224 18446744073709551615 134631371 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 26493 24627 93 173 0 26318 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 105972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1532872/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=105972 CPUtime=1182.01
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 26670 0 0 0 118184 17 0 0 25 0 1 120000 107291328 108515328 24629 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 26493 24629 93 173 0 26318 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 105972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1532808/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=105972 CPUtime=1200.01
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 26670 0 0 0 119984 17 0 0 25 0 1 100 107291328 108515328 24629 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 26493 24629 93 173 0 26318 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 105972

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28910
/proc/meminfo: memFree=1532808/2055920 swapFree=4192812/4192956
[pid=28907] ppid=28905 vsize=105972 CPUtime=1200.01
/proc/28907/stat : 28907 (CirCUs) R 28905 28907 28842 0 -1 4194304 26670 0 0 0 119984 17 0 0 25 0 1 100 107291328 108515328 24629 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28907/statm: 26493 24629 93 173 0 26318 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 105972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.04
CPU user time (s): 1199.84
CPU system time (s): 0.19697
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 105972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26670
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= 2177

runsolver used 0.869867 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-27 02:36:13
IDJOB=1733781
IDBENCH=71147
IDSOLVER=544
FILE ID=node3/1733781-1240792572
PBS_JOBID= 9187343
Free space on /tmp= 66008 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733781-1240792572/watcher-1733781-1240792572 -o /tmp/evaluation-result-1733781-1240792572/solver-1733781-1240792572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1733781-1240792572.cnf -t 1200

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

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=828083001

node3.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		: 3000.212
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		: 3000.212
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:       1631728 kB
Buffers:         47568 kB
Cached:         290596 kB
SwapCached:          0 kB
Active:         149488 kB
Inactive:       203032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23300 kB
Writeback:           0 kB
Mapped:          24144 kB
Slab:            57736 kB
Committed_AS:   440536 kB
PageTables:       1372 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= 66008 MiB
End job on node3 at 2009-04-27 02:56:15