Trace number 1524247

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) 1200.12 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
MD5SUM727f10970711b4154a45c3b50e2e1fe7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark191.982
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.27	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.27	c Eliminate time :       0.12

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-1524247-1238407409/watcher-1524247-1238407409 -o /tmp/evaluation-result-1524247-1238407409/solver-1524247-1238407409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524247-1238407409.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: 1.03 1.01 1.00 3/64 11214
/proc/meminfo: memFree=1599272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=3080 CPUtime=0
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 120000 1113407288 3153920 394 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 770 395 70 173 0 595 0

[startup+0.0897069 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 11214
/proc/meminfo: memFree=1599272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=6424 CPUtime=0.08
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 1320 0 0 0 8 0 0 0 18 0 1 120000 1113407288 6578176 1272 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 1606 1273 70 173 0 1431 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6424

[startup+0.101709 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 11214
/proc/meminfo: memFree=1599272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=6820 CPUtime=0.09
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 1419 0 0 0 9 0 0 0 18 0 1 120000 1113407288 6983680 1371 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 1705 1371 70 173 0 1530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.301747 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 11214
/proc/meminfo: memFree=1599272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=8524 CPUtime=0.29
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 1943 0 0 0 29 0 0 0 19 0 1 120000 1113407288 8728576 1829 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 2131 1829 90 173 0 1956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8524

[startup+0.701823 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 11214
/proc/meminfo: memFree=1599272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=9320 CPUtime=0.69
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 2121 0 0 0 68 1 0 0 22 0 1 120000 1113407288 9543680 2007 1992294400 134512640 135224549 4294956208 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 2330 2007 90 173 0 2155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9320

[startup+1.50198 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1591072/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=10640 CPUtime=1.49
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 2466 0 0 0 148 1 0 0 25 0 1 120000 1113407288 10895360 2352 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 2660 2352 90 173 0 2485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10640

[startup+3.10128 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1588640/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=13676 CPUtime=3.09
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 3237 0 0 0 307 2 0 0 25 0 1 120000 1113407288 14004224 3123 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 3419 3123 90 173 0 3244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13676

[startup+6.3019 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1586208/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=14736 CPUtime=6.29
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 3481 0 0 0 627 2 0 0 25 0 1 120000 1113407288 15089664 3367 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 3684 3367 90 173 0 3509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14736

[startup+12.7011 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1580448/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=20160 CPUtime=12.69
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 4835 0 0 0 1265 4 0 0 25 0 1 120000 1113407288 20643840 4721 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 5040 4721 90 173 0 4865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20160

[startup+25.5016 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1579680/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=20952 CPUtime=25.48
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 5033 0 0 0 2544 4 0 0 25 0 1 120000 1113407288 21454848 4919 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 5238 4919 90 173 0 5063 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20952

[startup+51.1015 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1570016/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=30580 CPUtime=51.07
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 7439 0 0 0 5101 6 0 0 25 0 1 120000 1113407288 31313920 7325 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 7645 7325 90 173 0 7470 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30580

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1557536/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=42992 CPUtime=102.26
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 10549 0 0 0 10217 9 0 0 25 0 1 120000 1113407288 44023808 10435 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 10748 10435 90 173 0 10573 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1544544/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=55976 CPUtime=162.24
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 13790 0 0 0 16212 12 0 0 25 0 1 120000 1113407288 57319424 13676 1992294400 134512640 135224549 4294956208 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 13994 13676 90 173 0 13819 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55976

[startup+222.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1536544/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=63908 CPUtime=222.22
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 15784 0 0 0 22208 14 0 0 25 0 1 120000 1113407288 65441792 15670 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 15977 15670 90 173 0 15802 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63908

[startup+282.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11215
/proc/meminfo: memFree=1520608/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=79760 CPUtime=282.2
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 19748 0 0 0 28202 18 0 0 25 0 1 120000 1113407288 81674240 19634 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 19940 19634 90 173 0 19765 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 79760

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1513056/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=87552 CPUtime=342.17
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 21616 0 0 0 34197 20 0 0 25 0 1 120000 1113407288 89653248 21502 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 21888 21502 90 173 0 21713 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 87552

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1507552/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=92972 CPUtime=402.16
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 22983 0 0 0 40194 22 0 0 25 0 1 120000 1113407288 95203328 22869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 23243 22869 90 173 0 23068 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 92972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1500576/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=99840 CPUtime=462.13
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 24731 0 0 0 46190 23 0 0 25 0 1 120000 1113407288 102236160 24617 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 24960 24617 90 173 0 24785 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 99840

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1493408/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=107104 CPUtime=522.11
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 26527 0 0 0 52185 26 0 0 25 0 1 120000 1113407288 109674496 26413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 26776 26413 90 173 0 26601 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 107104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=113052 CPUtime=582.09
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 28025 0 0 0 58181 28 0 0 25 0 1 120000 1113407288 115765248 27911 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 28263 27911 90 173 0 28088 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 113052

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1473952/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=126388 CPUtime=642.07
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 31369 0 0 0 64176 31 0 0 25 0 1 120000 1113407288 129421312 31255 1992294400 134512640 135224549 4294956208 18446744073709551615 134621008 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 31597 31255 90 173 0 31422 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 126388

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1473952/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=126388 CPUtime=702.05
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 31369 0 0 0 70174 31 0 0 25 0 1 120000 1113407288 129421312 31255 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 31597 31255 90 173 0 31422 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 126388

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1463968/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=136308 CPUtime=762.03
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 33861 0 0 0 76170 33 0 0 25 0 1 120000 1113407288 139579392 33747 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 34077 33747 90 173 0 33902 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 136308

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1460640/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=140272 CPUtime=822
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 34876 0 0 0 82166 34 0 0 25 0 1 120000 1113407288 143638528 34762 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 35068 34762 90 173 0 34893 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 140272

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1449184/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=151236 CPUtime=881.99
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 37598 0 0 0 88162 37 0 0 25 0 1 120000 1113407288 154865664 37484 1992294400 134512640 135224549 4294956208 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 37809 37484 90 173 0 37634 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 151236

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1449120/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=151236 CPUtime=941.96
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 37598 0 0 0 94159 37 0 0 25 0 1 120000 1113407288 154865664 37484 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 37809 37484 90 173 0 37634 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 151236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1434272/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=166424 CPUtime=1001.95
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 41424 0 0 0 100153 42 0 0 25 0 1 120000 1113407288 170418176 41181 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 41606 41181 90 173 0 41431 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 166424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1434336/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=166424 CPUtime=1061.92
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 41424 0 0 0 106150 42 0 0 25 0 1 120000 1113407288 170418176 41181 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 41606 41181 90 173 0 41431 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 166424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1417632/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=183072 CPUtime=1121.9
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 45586 0 0 0 112143 47 0 0 25 0 1 120000 1113407288 187465728 45343 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 45768 45343 90 173 0 45593 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 183072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1417632/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=183072 CPUtime=1181.88
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 45586 0 0 0 118141 47 0 0 25 0 1 120000 1113407288 187465728 45343 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 45768 45343 90 173 0 45593 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 183072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11215
/proc/meminfo: memFree=1417568/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=183072 CPUtime=1200.08
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 45586 0 0 0 119961 47 0 0 25 0 1 100 1113407288 187465728 45343 1992294400 134512640 135224549 4294956208 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 45768 45343 90 173 0 45593 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 183072

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 1.00 2/65 11215
/proc/meminfo: memFree=1417568/2055920 swapFree=4178400/4192956
[pid=11214] ppid=11212 vsize=183072 CPUtime=1200.08
/proc/11214/stat : 11214 (CirCUs) R 11212 11214 10863 0 -1 4194304 45586 0 0 0 119961 47 0 0 25 0 1 100 1113407288 187465728 45343 1992294400 134512640 135224549 4294956208 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11214/statm: 45768 45343 90 173 0 45593 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 183072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.62
CPU system time (s): 0.507922
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 183072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45586
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= 1867

runsolver used 0.799878 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 12:03:30
IDJOB=1524247
IDBENCH=70362
IDSOLVER=544
FILE ID=node9/1524247-1238407409
PBS_JOBID= 9061409
Free space on /tmp= 66420 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524247-1238407409/watcher-1524247-1238407409 -o /tmp/evaluation-result-1524247-1238407409/solver-1524247-1238407409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524247-1238407409.cnf -t 1200

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

MD5SUM BENCH= 727f10970711b4154a45c3b50e2e1fe7
RANDOM SEED=1182030883

node9.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		: 3000.268
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		: 3000.268
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:       1599752 kB
Buffers:         90076 kB
Cached:         277120 kB
SwapCached:       8300 kB
Active:          84460 kB
Inactive:       292576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599752 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            65172 kB
Committed_AS:  2881072 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= 66420 MiB
End job on node9 at 2009-03-30 12:23:32