Trace number 1520681

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) 1200.06 1200.44

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S678706275-057.cnf
MD5SUMc7f3c844f4c0d844518712db07e3e201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6223
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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-1520681-1238230728/watcher-1520681-1238230728 -o /tmp/evaluation-result-1520681-1238230728/solver-1520681-1238230728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520681-1238230728.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: 1.00 1.00 1.00 3/64 1466
/proc/meminfo: memFree=999592/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=1724 CPUtime=0
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 1095738291 1765376 181 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 431 181 88 271 0 157 0

[startup+0.0994049 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1466
/proc/meminfo: memFree=999592/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=8308 CPUtime=0.09
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 2021 0 0 0 9 0 0 0 18 0 1 0 1095738291 8507392 1835 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 2077 1835 91 271 0 1803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8308

[startup+0.101404 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1466
/proc/meminfo: memFree=999592/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=8308 CPUtime=0.09
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 2022 0 0 0 9 0 0 0 18 0 1 0 1095738291 8507392 1836 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 2077 1836 91 271 0 1803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8308

[startup+0.301437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1466
/proc/meminfo: memFree=999592/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=8836 CPUtime=0.29
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 2131 0 0 0 29 0 0 0 19 0 1 0 1095738291 9048064 1945 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 2209 1945 91 271 0 1935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8836

[startup+0.7015 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1466
/proc/meminfo: memFree=999592/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=9496 CPUtime=0.69
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 2318 0 0 0 69 0 0 0 22 0 1 0 1095738291 9723904 2132 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 2374 2132 91 271 0 2100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9496

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=990880/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=10948 CPUtime=1.49
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 2670 0 0 0 149 0 0 0 25 0 1 0 1095738291 11210752 2484 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 2737 2484 91 271 0 2463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10948

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=988896/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=13456 CPUtime=3.09
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 3299 0 0 0 309 0 0 0 25 0 1 0 1095738291 13778944 3113 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 3364 3113 91 271 0 3090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13456

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=984352/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=17516 CPUtime=6.29
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 4292 0 0 0 627 2 0 0 25 0 1 0 1095738291 17936384 4106 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 4379 4106 91 271 0 4105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17516

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=977888/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=23392 CPUtime=12.69
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 5777 0 0 0 1264 5 0 0 25 0 1 0 1095738291 23953408 5591 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 5848 5591 91 271 0 5574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23392

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=968800/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=31996 CPUtime=25.48
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 7926 0 0 0 2539 9 0 0 25 0 1 0 1095738291 32763904 7740 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 7999 7740 91 271 0 7725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31996

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=957088/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=43976 CPUtime=51.08
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 10897 0 0 0 5091 17 0 0 25 0 1 0 1095738291 45031424 10711 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 10994 10711 91 271 0 10720 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43976

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1467
/proc/meminfo: memFree=939296/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=61448 CPUtime=102.26
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 15363 0 0 0 10198 28 0 0 25 0 1 0 1095738291 62922752 15086 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 15362 15086 91 271 0 15088 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61448

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=924896/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=75836 CPUtime=162.24
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 18971 0 0 0 16186 38 0 0 25 0 1 0 1095738291 77656064 18694 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 18959 18694 91 271 0 18685 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=912864/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=87856 CPUtime=222.22
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 22088 0 0 0 22175 47 0 0 25 0 1 0 1095738291 89964544 21675 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 21964 21675 91 271 0 21690 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=902496/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=98284 CPUtime=282.2
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 24703 0 0 0 28167 53 0 0 25 0 1 0 1095738291 100642816 24290 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 24571 24290 91 271 0 24297 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98284

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=892384/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=108192 CPUtime=342.18
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 27199 0 0 0 34159 59 0 0 25 0 1 0 1095738291 110788608 26786 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 27048 26786 91 271 0 26774 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 108192

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=882848/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=118100 CPUtime=402.16
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 29808 0 0 0 40151 65 0 0 25 0 1 0 1095738291 120934400 29192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 29525 29192 91 271 0 29251 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 118100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=873760/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=127104 CPUtime=462.15
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 32046 0 0 0 46143 72 0 0 25 0 1 0 1095738291 130154496 31430 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 31776 31430 91 271 0 31502 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 127104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=866464/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=134364 CPUtime=522.13
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 33887 0 0 0 52135 78 0 0 25 0 1 0 1095738291 137588736 33271 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 33591 33271 91 271 0 33317 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 134364

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=859552/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=141104 CPUtime=582.1
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 35592 0 0 0 58127 83 0 0 25 0 1 0 1095738291 144490496 34976 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 35276 34976 91 271 0 35002 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 141104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=852896/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=147712 CPUtime=642.09
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 37240 0 0 0 64121 88 0 0 25 0 1 0 1095738291 151257088 36624 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 36928 36624 91 271 0 36654 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 147712

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=846816/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=153664 CPUtime=702.07
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 38768 0 0 0 70113 94 0 0 25 0 1 0 1095738291 157351936 38152 1992294400 134512640 135625496 4294956240 18446744073709551615 134529069 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 38416 38152 91 271 0 38142 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 153664

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=841120/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=159340 CPUtime=762.06
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 40173 0 0 0 76108 98 0 0 25 0 1 0 1095738291 163164160 39557 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 39835 39557 91 271 0 39561 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 159340

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=835104/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=165284 CPUtime=822.03
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 41683 0 0 0 82101 102 0 0 25 0 1 0 1095738291 169250816 41067 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 41321 41067 91 271 0 41047 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 165284

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=828704/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=172228 CPUtime=882.01
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 43570 0 0 0 88096 105 0 0 25 0 1 0 1095738291 176361472 42650 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 43057 42650 91 271 0 42783 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 172228

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=823072/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=177772 CPUtime=941.99
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 44984 0 0 0 94090 109 0 0 25 0 1 0 1095738291 182038528 44064 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 44443 44064 91 271 0 44169 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 177772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=817888/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=182928 CPUtime=1001.97
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 46269 0 0 0 100084 113 0 0 25 0 1 0 1095738291 187318272 45349 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 45732 45349 91 271 0 45458 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 182928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=813152/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=187552 CPUtime=1061.96
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 47448 0 0 0 106078 118 0 0 25 0 1 0 1095738291 192053248 46528 1992294400 134512640 135625496 4294956240 18446744073709551615 134540730 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 46888 46528 91 271 0 46614 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 187552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=808288/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=192304 CPUtime=1121.94
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 48652 0 0 0 112072 122 0 0 25 0 1 0 1095738291 196919296 47732 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 48076 47732 91 271 0 47802 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 192304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=803680/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=196928 CPUtime=1181.92
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 49811 0 0 0 118067 125 0 0 25 0 1 0 1095738291 201654272 48891 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 49232 48891 91 271 0 48958 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 196928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1473
/proc/meminfo: memFree=802144/2055920 swapFree=4178216/4192956
[pid=1466] ppid=1464 vsize=198380 CPUtime=1200.02
/proc/1466/stat : 1466 (csat) R 1464 1466 1102 0 -1 4194304 50180 0 0 0 119876 126 0 0 25 0 1 0 1095738291 203141120 49260 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1466/statm: 49595 49260 91 271 0 49321 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 198380

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): 1200.44
CPU time (s): 1200.06
CPU user time (s): 1198.77
CPU system time (s): 1.2938
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 198380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.2938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50180
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= 1966

runsolver used 0.963853 second user time and 2.75858 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 09:58:48
IDJOB=1520681
IDBENCH=70216
IDSOLVER=517
FILE ID=node26/1520681-1238230728
PBS_JOBID= 9060618
Free space on /tmp= 66108 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S678706275-057.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520681-1238230728/watcher-1520681-1238230728 -o /tmp/evaluation-result-1520681-1238230728/solver-1520681-1238230728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520681-1238230728.cnf

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

MD5SUM BENCH= c7f3c844f4c0d844518712db07e3e201
RANDOM SEED=1141740769

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1000072 kB
Buffers:         74228 kB
Cached:         888496 kB
SwapCached:       8520 kB
Active:          90112 kB
Inactive:       882632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1000072 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            69136 kB
Committed_AS:  2813172 kB
PageTables:       1396 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= 66108 MiB
End job on node26 at 2009-03-28 10:18:50