Trace number 1524511

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1524511-1238560123/watcher-1524511-1238560123 -o /tmp/evaluation-result-1524511-1238560123/solver-1524511-1238560123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524511-1238560123.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: 0.91 0.97 0.99 3/64 14481
/proc/meminfo: memFree=1535848/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=1308 CPUtime=0
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 120000 1128674079 1339392 146 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 327 146 89 173 0 152 0

[startup+0.0629821 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14481
/proc/meminfo: memFree=1535848/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=1572 CPUtime=0.06
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 220 0 0 0 6 0 0 0 18 0 1 120000 1128674079 1609728 204 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 393 204 89 173 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1572

[startup+0.101985 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14481
/proc/meminfo: memFree=1535848/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=1572 CPUtime=0.1
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 225 0 0 0 10 0 0 0 18 0 1 120000 1128674079 1609728 209 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 393 209 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.302002 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14481
/proc/meminfo: memFree=1535848/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=1704 CPUtime=0.3
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 273 0 0 0 30 0 0 0 19 0 1 120000 1128674079 1744896 257 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 426 257 89 173 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1704

[startup+0.701036 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14481
/proc/meminfo: memFree=1535848/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=1968 CPUtime=0.69
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 323 0 0 0 69 0 0 0 23 0 1 120000 1128674079 2015232 307 1992294400 134512640 135224549 4294956208 18446744073709551615 134595189 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 492 307 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50111 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1534816/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=2232 CPUtime=1.49
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 403 0 0 0 149 0 0 0 25 0 1 120000 1128674079 2285568 387 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 558 387 89 173 0 383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2232

[startup+3.10124 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1534240/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=2892 CPUtime=3.09
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 560 0 0 0 309 0 0 0 25 0 1 120000 1128674079 2961408 544 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 723 544 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30153 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1533088/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=3820 CPUtime=6.29
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 797 0 0 0 629 0 0 0 25 0 1 120000 1128674079 3911680 781 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 955 781 89 173 0 780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3820

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1531936/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=5016 CPUtime=12.69
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 1065 0 0 0 1269 0 0 0 25 0 1 120000 1128674079 5136384 1049 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 1254 1049 89 173 0 1079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5016

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1530464/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=6464 CPUtime=25.48
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 1446 0 0 0 2547 1 0 0 25 0 1 120000 1128674079 6619136 1397 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 1616 1397 89 173 0 1441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6464

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1528480/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=8336 CPUtime=51.08
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 1928 0 0 0 5106 2 0 0 25 0 1 120000 1128674079 8536064 1879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 2084 1879 89 173 0 1909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8336

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1526240/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=10504 CPUtime=102.27
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 2467 0 0 0 10224 3 0 0 25 0 1 120000 1128674079 10756096 2418 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 2626 2418 89 173 0 2451 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10504

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1524384/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=12764 CPUtime=162.25
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 2990 0 0 0 16221 4 0 0 25 0 1 120000 1128674079 13070336 2876 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 3191 2876 89 173 0 3016 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12764

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1522272/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=14872 CPUtime=222.23
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 3523 0 0 0 22219 4 0 0 25 0 1 120000 1128674079 15228928 3409 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 3718 3409 89 173 0 3543 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1520992/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=16272 CPUtime=282.22
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 3854 0 0 0 28217 5 0 0 25 0 1 120000 1128674079 16662528 3740 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 4068 3740 89 173 0 3893 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16272

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1519648/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=17668 CPUtime=342.21
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 4185 0 0 0 34216 5 0 0 25 0 1 120000 1128674079 18092032 4071 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 4417 4071 89 173 0 4242 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 17668

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1519520/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=17876 CPUtime=402.19
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 4231 0 0 0 40214 5 0 0 25 0 1 120000 1128674079 18305024 4117 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 4469 4117 89 173 0 4294 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17876

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14482
/proc/meminfo: memFree=1518112/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=19136 CPUtime=462.18
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 4551 0 0 0 46212 6 0 0 25 0 1 120000 1128674079 19595264 4437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 4784 4437 89 173 0 4609 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19136

[startup+522.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 14482
/proc/meminfo: memFree=1516320/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=21284 CPUtime=522.17
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 5126 0 0 0 52210 7 0 0 25 0 1 120000 1128674079 21794816 4883 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 5321 4883 89 173 0 5146 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 21284

[startup+582.302 s]
/proc/loadavg: 1.10 1.00 1.00 2/65 14482
/proc/meminfo: memFree=1516128/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=21616 CPUtime=582.15
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 5172 0 0 0 58208 7 0 0 25 0 1 120000 1128674079 22134784 4929 1992294400 134512640 135224549 4294956208 18446744073709551615 134638469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 5404 4929 89 173 0 5229 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21616

[startup+642.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 14482
/proc/meminfo: memFree=1514720/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=23040 CPUtime=642.14
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 5531 0 0 0 64207 7 0 0 25 0 1 120000 1128674079 23592960 5288 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 5760 5288 89 173 0 5585 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23040

[startup+702.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 14482
/proc/meminfo: memFree=1514656/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=23040 CPUtime=702.13
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 5545 0 0 0 70205 8 0 0 25 0 1 120000 1128674079 23592960 5302 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 5760 5302 89 173 0 5585 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 23040

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1513504/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=24132 CPUtime=762.11
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 5818 0 0 0 76203 8 0 0 25 0 1 120000 1128674079 24711168 5575 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6033 5575 89 173 0 5858 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 24132

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1512608/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=25112 CPUtime=822.1
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 6063 0 0 0 82201 9 0 0 25 0 1 120000 1128674079 25714688 5820 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6278 5820 89 173 0 6103 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 25112

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1512416/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=25332 CPUtime=882.08
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 6105 0 0 0 88199 9 0 0 25 0 1 120000 1128674079 25939968 5862 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6333 5862 89 173 0 6158 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25332

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1510176/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=27640 CPUtime=942.06
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 6660 0 0 0 94197 9 0 0 25 0 1 120000 1128674079 28303360 6417 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6910 6417 89 173 0 6735 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1510176/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=27640 CPUtime=1002.05
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 6661 0 0 0 100195 10 0 0 25 0 1 120000 1128674079 28303360 6418 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6910 6418 89 173 0 6735 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1510048/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=27772 CPUtime=1062.04
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 6680 0 0 0 106194 10 0 0 25 0 1 120000 1128674079 28438528 6437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 6943 6437 89 173 0 6768 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 27772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1508704/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=29200 CPUtime=1122.03
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 7028 0 0 0 112192 11 0 0 25 0 1 120000 1128674079 29900800 6785 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 7300 6785 89 173 0 7125 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 29200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1507936/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=29972 CPUtime=1182
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 7203 0 0 0 118189 11 0 0 25 0 1 120000 1128674079 30691328 6960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 7493 6960 89 173 0 7318 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 29972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14484
/proc/meminfo: memFree=1507936/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=29972 CPUtime=1200
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 7203 0 0 0 119989 11 0 0 25 0 1 100 1128674079 30691328 6960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 7493 6960 89 173 0 7318 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 29972

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 14484
/proc/meminfo: memFree=1507936/2055920 swapFree=4178796/4192956
[pid=14481] ppid=14479 vsize=29972 CPUtime=1200
/proc/14481/stat : 14481 (CirCUs) R 14479 14481 13587 0 -1 4194304 7203 0 0 0 119989 11 0 0 25 0 1 100 1128674079 30691328 6960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14481/statm: 7493 6960 89 173 0 7318 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 29972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.123981
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 29972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7203
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= 1509

runsolver used 0.887865 second user time and 2.58361 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 06:28:43
IDJOB=1524511
IDBENCH=70626
IDSOLVER=544
FILE ID=node57/1524511-1238560123
PBS_JOBID= 9062124
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524511-1238560123/watcher-1524511-1238560123 -o /tmp/evaluation-result-1524511-1238560123/solver-1524511-1238560123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524511-1238560123.cnf -t 1200

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=1304514406

node57.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		: 3000.213
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		: 3000.213
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:       1536328 kB
Buffers:         88084 kB
Cached:         337220 kB
SwapCached:       7992 kB
Active:         208024 kB
Inactive:       226732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536328 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          15104 kB
Slab:            70944 kB
Committed_AS:  2725936 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 06:48:45