Trace number 1735481

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) 1200.13 1200.43

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.99/1.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.99/1.01	c Eliminate time :       0.83

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-1735481-1240802855/watcher-1735481-1240802855 -o /tmp/evaluation-result-1735481-1240802855/solver-1735481-1240802855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1735481-1240802855.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 1.03 3/64 17461
/proc/meminfo: memFree=1576512/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=3292 CPUtime=0
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 120000 108312877 3371008 188 1992294400 134512640 135224549 4294956208 18446744073709551615 134633558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 823 188 70 173 0 648 0

[startup+0.0634681 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 17461
/proc/meminfo: memFree=1576512/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=7108 CPUtime=0.05
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 1290 0 0 0 5 0 0 0 18 0 1 120000 108312877 7278592 1177 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 1777 1178 70 173 0 1602 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7108

[startup+0.10147 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 17461
/proc/meminfo: memFree=1576512/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=9220 CPUtime=0.09
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 1882 0 0 0 9 0 0 0 18 0 1 120000 108312877 9441280 1769 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 2305 1770 70 173 0 2130 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9220

[startup+0.301487 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 17461
/proc/meminfo: memFree=1576512/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=14876 CPUtime=0.29
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 3498 0 0 0 28 1 0 0 19 0 1 120000 108312877 15233024 3255 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 3719 3255 74 173 0 3544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14876

[startup+0.701523 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 17461
/proc/meminfo: memFree=1576512/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=14876 CPUtime=0.69
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 3498 0 0 0 68 1 0 0 22 0 1 120000 108312877 15233024 3255 1992294400 134512640 135224549 4294956208 18446744073709551615 134570512 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 3719 3255 74 173 0 3544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14876

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1563704/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=17252 CPUtime=1.49
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 4117 0 0 0 147 2 0 0 25 0 1 120000 108312877 17666048 3874 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 4313 3875 90 173 0 4138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17252

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1558520/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=20024 CPUtime=3.09
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 4814 0 0 0 306 3 0 0 25 0 1 120000 108312877 20504576 4571 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 5006 4571 90 173 0 4831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20024

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1556864/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=21740 CPUtime=6.29
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 5238 0 0 0 626 3 0 0 25 0 1 120000 108312877 22261760 4995 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 5435 4995 90 173 0 5260 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21740

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1554304/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=23852 CPUtime=12.68
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 5785 0 0 0 1265 3 0 0 25 0 1 120000 108312877 24424448 5542 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 5963 5542 90 173 0 5788 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23852

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1549312/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=28972 CPUtime=25.48
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 7036 0 0 0 2544 4 0 0 25 0 1 120000 108312877 29667328 6793 1992294400 134512640 135224549 4294956208 18446744073709551615 134618697 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 7243 6793 90 173 0 7068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28972

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17462
/proc/meminfo: memFree=1544320/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=34648 CPUtime=51.07
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 8454 0 0 0 5102 5 0 0 25 0 1 120000 108312877 35479552 8211 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 8662 8211 90 173 0 8487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34648

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 17462
/proc/meminfo: memFree=1528896/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=49428 CPUtime=102.27
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 12162 0 0 0 10218 9 0 0 25 0 1 120000 108312877 50614272 11919 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 12357 11919 90 173 0 12182 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 17462
/proc/meminfo: memFree=1522688/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=55500 CPUtime=162.25
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 13683 0 0 0 16214 11 0 0 25 0 1 120000 108312877 56832000 13440 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 13875 13440 90 173 0 13700 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55500

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 17462
/proc/meminfo: memFree=1513600/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=64860 CPUtime=222.23
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 15954 0 0 0 22210 13 0 0 25 0 1 120000 108312877 66416640 15711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 16215 15711 90 173 0 16040 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64860

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1505600/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=72784 CPUtime=282.22
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 17947 0 0 0 28207 15 0 0 25 0 1 120000 108312877 74530816 17704 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 18196 17704 90 173 0 18021 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 72784

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1502080/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=76216 CPUtime=342.21
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 18816 0 0 0 34205 16 0 0 25 0 1 120000 108312877 78045184 18573 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 19054 18573 90 173 0 18879 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 76216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1497728/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=80572 CPUtime=402.19
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 19914 0 0 0 40202 17 0 0 25 0 1 120000 108312877 82505728 19671 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 20143 19671 90 173 0 19968 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80572

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=87972 CPUtime=462.17
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 21773 0 0 0 46198 19 0 0 25 0 1 120000 108312877 90083328 21530 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 21993 21530 90 173 0 21818 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87972

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=87972 CPUtime=522.16
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 21773 0 0 0 52197 19 0 0 25 0 1 120000 108312877 90083328 21530 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 21993 21530 90 173 0 21818 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87972

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1477696/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=100388 CPUtime=582.14
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 24906 0 0 0 58192 22 0 0 25 0 1 120000 108312877 102797312 24663 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 25097 24663 90 173 0 24922 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 100388

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17462
/proc/meminfo: memFree=1477696/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=100388 CPUtime=642.14
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 24907 0 0 0 64191 23 0 0 25 0 1 120000 108312877 102797312 24664 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 25097 24664 90 173 0 24922 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 100388

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1468480/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=109368 CPUtime=702.11
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 27143 0 0 0 70186 25 0 0 25 0 1 120000 108312877 111992832 26900 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 27342 26900 90 173 0 27167 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 109368

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1468480/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=109368 CPUtime=762.1
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 27143 0 0 0 76185 25 0 0 25 0 1 120000 108312877 111992832 26900 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 27342 26900 90 173 0 27167 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 109368

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1458560/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=119912 CPUtime=822.09
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 29805 0 0 0 82180 29 0 0 25 0 1 120000 108312877 122789888 29433 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 29978 29433 90 173 0 29803 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 119912

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1458560/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=119912 CPUtime=882.07
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 29805 0 0 0 88178 29 0 0 25 0 1 120000 108312877 122789888 29433 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 29978 29433 90 173 0 29803 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 119912

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1458560/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=119912 CPUtime=942.06
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 29805 0 0 0 94177 29 0 0 25 0 1 120000 108312877 122789888 29433 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 29978 29433 90 173 0 29803 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 119912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1449792/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=128784 CPUtime=1002.04
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 32015 0 0 0 100173 31 0 0 25 0 1 120000 108312877 131874816 31643 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 32196 31643 90 173 0 32021 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 128784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1447424/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=131032 CPUtime=1062.03
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 32570 0 0 0 106171 32 0 0 25 0 1 120000 108312877 134176768 32198 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 32758 32198 90 173 0 32583 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 131032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1447424/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=131032 CPUtime=1122.02
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 32570 0 0 0 112170 32 0 0 25 0 1 120000 108312877 134176768 32198 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 32758 32198 90 173 0 32583 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 131032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1447424/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=131032 CPUtime=1182
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 32570 0 0 0 118168 32 0 0 25 0 1 120000 108312877 134176768 32198 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 32758 32198 90 173 0 32583 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 131032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17464
/proc/meminfo: memFree=1446464/2055920 swapFree=4192956/4192956
[pid=17461] ppid=17459 vsize=132088 CPUtime=1200.1
/proc/17461/stat : 17461 (CirCUs) R 17459 17461 17214 0 -1 4194304 32816 0 0 0 119978 32 0 0 25 0 1 100 108312877 135258112 32444 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17461/statm: 33022 32444 90 173 0 32847 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 132088

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): 1200.13
CPU user time (s): 1199.78
CPU system time (s): 0.348946
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 132088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32816
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= 1283

runsolver used 0.976851 second user time and 2.6026 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 05:27:35
IDJOB=1735481
IDBENCH=71428
IDSOLVER=544
FILE ID=node55/1735481-1240802855
PBS_JOBID= 9187389
Free space on /tmp= 66388 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735481-1240802855/watcher-1735481-1240802855 -o /tmp/evaluation-result-1735481-1240802855/solver-1735481-1240802855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1735481-1240802855.cnf -t 1200

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=523406003

node55.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		: 3000.240
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		: 3000.240
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:       1576928 kB
Buffers:         67116 kB
Cached:         322116 kB
SwapCached:          0 kB
Active:         153456 kB
Inactive:       249680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3788 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            61968 kB
Committed_AS:   335192 kB
PageTables:       1360 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= 66384 MiB
End job on node55 at 2009-04-27 05:47:38