Trace number 1520773

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
CSat 2009-03-22? (TO) 1200.15 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1520773-1238234365/watcher-1520773-1238234365 -o /tmp/evaluation-result-1520773-1238234365/solver-1520773-1238234365 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520773-1238234365.cnf 

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 0.98 0.99 3/72 2443
/proc/meminfo: memFree=1699896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=2008 CPUtime=0
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1096097683 2056192 289 1992294400 134512640 135625496 4294956240 18446744073709551615 134537677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 502 289 86 271 0 228 0

[startup+0.0902061 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 2443
/proc/meminfo: memFree=1699896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=9080 CPUtime=0.08
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 2243 0 0 0 7 1 0 0 18 0 1 0 1096097683 9297920 2026 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 2270 2026 90 271 0 1996 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9080

[startup+0.101208 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 2443
/proc/meminfo: memFree=1699896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=9080 CPUtime=0.09
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 2262 0 0 0 8 1 0 0 18 0 1 0 1096097683 9297920 2045 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 2270 2045 91 271 0 1996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9080

[startup+0.301245 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 2443
/proc/meminfo: memFree=1699896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=9476 CPUtime=0.29
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 2343 0 0 0 28 1 0 0 19 0 1 0 1096097683 9703424 2126 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 2369 2126 91 271 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701318 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 2443
/proc/meminfo: memFree=1699896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=10004 CPUtime=0.69
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 2479 0 0 0 68 1 0 0 22 0 1 0 1096097683 10244096 2262 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 2501 2262 91 271 0 2227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10004

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1690736/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=10928 CPUtime=1.49
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 2734 0 0 0 148 1 0 0 25 0 1 0 1096097683 11190272 2517 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 2732 2517 91 271 0 2458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10176 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1689264/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=13040 CPUtime=3.09
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 3245 0 0 0 307 2 0 0 25 0 1 0 1096097683 13352960 3028 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 3260 3028 91 271 0 2986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13040

[startup+6.30134 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1685360/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=16472 CPUtime=6.29
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 4116 0 0 0 625 4 0 0 25 0 1 0 1096097683 16867328 3899 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 4118 3899 91 271 0 3844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16472

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1678896/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=22616 CPUtime=12.69
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 5637 0 0 0 1262 7 0 0 25 0 1 0 1096097683 23158784 5420 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 5654 5420 91 271 0 5380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22616

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1668016/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=32920 CPUtime=25.49
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 8229 0 0 0 2538 11 0 0 25 0 1 0 1096097683 33710080 8012 1992294400 134512640 135625496 4294956240 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 8230 8012 91 271 0 7956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32920

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2444
/proc/meminfo: memFree=1650864/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=50168 CPUtime=51.08
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 12529 0 0 0 5087 21 0 0 25 0 1 0 1096097683 51372032 12312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 12542 12312 91 271 0 12268 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50168

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2450
/proc/meminfo: memFree=1623984/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=76740 CPUtime=102.25
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 19236 0 0 0 10193 32 0 0 25 0 1 0 1096097683 78581760 18928 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 19185 18928 91 271 0 18911 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2450
/proc/meminfo: memFree=1600688/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=100124 CPUtime=162.23
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 25117 0 0 0 16179 44 0 0 25 0 1 0 1096097683 102526976 24809 1992294400 134512640 135625496 4294956240 18446744073709551615 134541835 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 25031 24809 91 271 0 24757 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 100124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 2450
/proc/meminfo: memFree=1580208/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=120596 CPUtime=222.22
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 30311 0 0 0 22167 55 0 0 25 0 1 0 1096097683 123490304 29867 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 30149 29867 91 271 0 29875 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 120596

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1561584/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=139220 CPUtime=282.19
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 34996 0 0 0 28156 63 0 0 25 0 1 0 1096097683 142561280 34552 1992294400 134512640 135625496 4294956240 18446744073709551615 134540726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 34805 34552 91 271 0 34531 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 139220

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/73 2450
/proc/meminfo: memFree=1542256/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=158644 CPUtime=342.18
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 39967 0 0 0 34147 71 0 0 25 0 1 0 1096097683 162451456 39320 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 39661 39321 91 271 0 39387 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 158644

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/73 2450
/proc/meminfo: memFree=1524336/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=176476 CPUtime=402.15
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 44466 0 0 0 40138 77 0 0 25 0 1 0 1096097683 180711424 43819 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 44119 43819 91 271 0 43845 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 176476

[startup+462.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/73 2450
/proc/meminfo: memFree=1511216/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=189424 CPUtime=462.13
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 47700 0 0 0 46128 85 0 0 25 0 1 0 1096097683 193970176 47053 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 47356 47053 91 271 0 47082 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 189424

[startup+522.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/73 2450
/proc/meminfo: memFree=1498672/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=201976 CPUtime=522.11
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 50863 0 0 0 52119 92 0 0 25 0 1 0 1096097683 206823424 50216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 50494 50216 91 271 0 50220 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 201976

[startup+582.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/73 2450
/proc/meminfo: memFree=1486832/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=213608 CPUtime=582.09
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 53785 0 0 0 58110 99 0 0 25 0 1 0 1096097683 218734592 53138 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 53402 53138 91 271 0 53128 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 213608

[startup+642.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/73 2450
/proc/meminfo: memFree=1475184/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=224980 CPUtime=642.07
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 56661 0 0 0 64103 104 0 0 25 0 1 0 1096097683 230379520 56014 1992294400 134512640 135625496 4294956240 18446744073709551615 134529056 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 56245 56014 91 271 0 55971 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 224980

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 2450
/proc/meminfo: memFree=1462640/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=238132 CPUtime=702.05
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 60120 0 0 0 70095 110 0 0 25 0 1 0 1096097683 243847168 59169 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 59533 59169 91 271 0 59259 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 238132

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 2450
/proc/meminfo: memFree=1451888/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=248704 CPUtime=762.04
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 62760 0 0 0 76086 118 0 0 25 0 1 0 1096097683 254672896 61809 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 62176 61809 91 271 0 61902 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 248704

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 2450
/proc/meminfo: memFree=1442352/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=258208 CPUtime=822.01
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 65152 0 0 0 82077 124 0 0 25 0 1 0 1096097683 264404992 64201 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 64552 64201 91 271 0 64278 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 258208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1432816/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=267584 CPUtime=881.99
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 67510 0 0 0 88070 129 0 0 25 0 1 0 1096097683 274006016 66559 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 66896 66559 91 271 0 66622 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 267584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1423664/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=276692 CPUtime=941.98
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 69805 0 0 0 94063 135 0 0 25 0 1 0 1096097683 283332608 68854 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 69173 68854 91 271 0 68899 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 276692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1415216/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=285012 CPUtime=1001.95
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 71897 0 0 0 100055 140 0 0 25 0 1 0 1096097683 291852288 70946 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 71253 70946 91 271 0 70979 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 285012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1406320/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=293996 CPUtime=1061.93
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 74143 0 0 0 106048 145 0 0 25 0 1 0 1096097683 301051904 73192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 73499 73192 91 271 0 73225 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 293996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1396336/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=303776 CPUtime=1121.91
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 76612 0 0 0 112041 150 0 0 25 0 1 0 1096097683 311066624 75661 1992294400 134512640 135625496 4294956240 18446744073709551615 134522187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 75944 75661 91 271 0 75670 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 303776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1386672/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=313420 CPUtime=1181.89
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 79029 0 0 0 118033 156 0 0 25 0 1 0 1096097683 320942080 78078 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 78355 78078 91 271 0 78081 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 313420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2450
/proc/meminfo: memFree=1383536/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=316328 CPUtime=1200.09
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 79773 0 0 0 119851 158 0 0 25 0 1 0 1096097683 323919872 78822 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 79082 78822 91 271 0 78808 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 316328

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 2/73 2450
/proc/meminfo: memFree=1383536/2055920 swapFree=4174692/4192956
[pid=2443] ppid=2441 vsize=316328 CPUtime=1200.09
/proc/2443/stat : 2443 (csat) R 2441 2443 2016 0 -1 4194304 79773 0 0 0 119851 158 0 0 25 0 1 0 1096097683 323919872 78822 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2443/statm: 79082 78822 91 271 0 78808 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 316328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1198.52
CPU system time (s): 1.63475
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 316328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.52
system time used= 1.63475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79773
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= 2022

runsolver used 0.965853 second user time and 3.41248 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 10:59:25
IDJOB=1520773
IDBENCH=70308
IDSOLVER=517
FILE ID=node67/1520773-1238234365
PBS_JOBID= 9060590
Free space on /tmp= 66376 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520773-1238234365/watcher-1520773-1238234365 -o /tmp/evaluation-result-1520773-1238234365/solver-1520773-1238234365 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520773-1238234365.cnf

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

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=1558638161

node67.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		: 3000.265
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		: 3000.265
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:       1700376 kB
Buffers:         42220 kB
Cached:         246688 kB
SwapCached:       9680 kB
Active:          92596 kB
Inactive:       207448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700376 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            40624 kB
Committed_AS:  3054044 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-28 11:19:28