Trace number 1521018

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S159251645-087.cnf
MD5SUMce26e93a4185cf6cf29bdb9810800206
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521018-1238277423/watcher-1521018-1238277423 -o /tmp/evaluation-result-1521018-1238277423/solver-1521018-1238277423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521018-1238277423.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: 0.92 0.98 0.99 2/64 16336
/proc/meminfo: memFree=1339392/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=7224 CPUtime=0
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1100404827 7397376 359 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 1806 365 88 271 0 1532 0

[startup+0.10611 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16336
/proc/meminfo: memFree=1339392/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=7484 CPUtime=0.09
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 1100404827 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 1871 1638 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.20212 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16336
/proc/meminfo: memFree=1339392/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=7612 CPUtime=0.19
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 1688 0 0 0 19 0 0 0 18 0 1 0 1100404827 7794688 1671 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 1903 1671 90 271 0 1629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.30213 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16336
/proc/meminfo: memFree=1339392/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=7740 CPUtime=0.29
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 1719 0 0 0 29 0 0 0 19 0 1 0 1100404827 7925760 1702 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 1935 1702 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702173 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16336
/proc/meminfo: memFree=1339392/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=8124 CPUtime=0.69
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 1821 0 0 0 68 1 0 0 22 0 1 0 1100404827 8318976 1804 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 2031 1804 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1332152/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=8788 CPUtime=1.49
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 1984 0 0 0 148 1 0 0 25 0 1 0 1100404827 8998912 1967 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 2197 1967 90 271 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1331256/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=9744 CPUtime=3.09
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 2212 0 0 0 307 2 0 0 25 0 1 0 1100404827 9977856 2195 1992294400 134512640 135625496 4294956240 18446744073709551615 134884768 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 2436 2195 90 271 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9744

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1329784/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=10940 CPUtime=6.29
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 2507 0 0 0 625 4 0 0 25 0 1 0 1100404827 11202560 2490 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 2735 2490 90 271 0 2461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1327992/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=12488 CPUtime=12.68
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 2903 0 0 0 1263 5 0 0 25 0 1 0 1100404827 12787712 2886 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 3122 2886 90 271 0 2848 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12488

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1325880/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=14440 CPUtime=25.48
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 3452 0 0 0 2540 8 0 0 25 0 1 0 1100404827 14786560 3394 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 3610 3394 90 271 0 3336 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14440

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1323192/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=17228 CPUtime=51.07
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 4181 0 0 0 5094 13 0 0 25 0 1 0 1100404827 17641472 4062 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 4307 4062 90 271 0 4033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17228

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1319096/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=21300 CPUtime=102.26
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 5271 0 0 0 10206 20 0 0 25 0 1 0 1100404827 21811200 5061 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 5325 5061 90 271 0 5051 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21300

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1315896/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=24496 CPUtime=162.25
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 6086 0 0 0 16199 26 0 0 25 0 1 0 1100404827 25083904 5876 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 6124 5876 90 271 0 5850 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24496

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16337
/proc/meminfo: memFree=1313144/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=27460 CPUtime=222.23
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 6894 0 0 0 22193 30 0 0 25 0 1 0 1100404827 28119040 6548 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 6865 6548 90 271 0 6591 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27460

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1310776/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=29756 CPUtime=282.21
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 7482 0 0 0 28187 34 0 0 25 0 1 0 1100404827 30470144 7136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 7439 7136 90 271 0 7165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1308792/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=31540 CPUtime=342.19
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 7954 0 0 0 34182 37 0 0 25 0 1 0 1100404827 32296960 7608 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 7885 7608 90 271 0 7611 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31540

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1306936/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=33388 CPUtime=402.17
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 8429 0 0 0 40177 40 0 0 25 0 1 0 1100404827 34189312 8083 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 8347 8083 90 271 0 8073 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33388

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1305144/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=35644 CPUtime=462.15
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 9078 0 0 0 46171 44 0 0 25 0 1 0 1100404827 36499456 8529 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 8911 8529 90 271 0 8637 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35644

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1303096/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=37824 CPUtime=522.14
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 9613 0 0 0 52167 47 0 0 25 0 1 0 1100404827 38731776 9064 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 9456 9064 90 271 0 9182 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37824

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1301432/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=39296 CPUtime=582.12
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 10010 0 0 0 58163 49 0 0 25 0 1 0 1100404827 40239104 9461 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 9824 9461 90 271 0 9550 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39296

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16343
/proc/meminfo: memFree=1299896/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=40832 CPUtime=642.1
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 10390 0 0 0 64158 52 0 0 25 0 1 0 1100404827 41811968 9841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 10208 9841 90 271 0 9934 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 40832

[startup+702.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 16343
/proc/meminfo: memFree=1298552/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=42220 CPUtime=702.08
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 10718 0 0 0 70154 54 0 0 25 0 1 0 1100404827 43233280 10169 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 10555 10169 90 271 0 10281 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 42220

[startup+762.303 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 16343
/proc/meminfo: memFree=1297208/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=43568 CPUtime=762.07
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 11046 0 0 0 76150 57 0 0 25 0 1 0 1100404827 44613632 10497 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 10892 10497 90 271 0 10618 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43568

[startup+822.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 16343
/proc/meminfo: memFree=1295864/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=44768 CPUtime=822.05
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 11372 0 0 0 82147 58 0 0 25 0 1 0 1100404827 45842432 10823 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 11192 10823 90 271 0 10918 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 44768

[startup+882.305 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 16343
/proc/meminfo: memFree=1294584/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=46000 CPUtime=882.03
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 11708 0 0 0 88142 61 0 0 25 0 1 0 1100404827 47104000 11159 1992294400 134512640 135625496 4294956240 18446744073709551615 134541523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 11500 11159 90 271 0 11226 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 46000

[startup+942.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 16343
/proc/meminfo: memFree=1293368/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=47252 CPUtime=942.01
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 12007 0 0 0 94137 64 0 0 25 0 1 0 1100404827 48386048 11458 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 11813 11458 90 271 0 11539 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 47252

[startup+1002.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 16343
/proc/meminfo: memFree=1292152/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=49036 CPUtime=1002
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 12599 0 0 0 100133 67 0 0 25 0 1 0 1100404827 50212864 11746 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 12259 11746 90 271 0 11985 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49036

[startup+1062.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 16343
/proc/meminfo: memFree=1290936/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=50252 CPUtime=1061.98
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 12906 0 0 0 106128 70 0 0 25 0 1 0 1100404827 51458048 12053 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 12563 12053 90 271 0 12289 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50252

[startup+1122.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 16343
/proc/meminfo: memFree=1289656/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=51608 CPUtime=1121.96
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 13226 0 0 0 112124 72 0 0 25 0 1 0 1100404827 52846592 12373 1992294400 134512640 135625496 4294956240 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 12902 12373 90 271 0 12628 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 51608

[startup+1182.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 16343
/proc/meminfo: memFree=1288504/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=52924 CPUtime=1181.94
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 13528 0 0 0 118120 74 0 0 25 0 1 0 1100404827 54194176 12675 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 13231 12675 90 271 0 12957 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 52924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 16343
/proc/meminfo: memFree=1288184/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=53228 CPUtime=1200.04
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 13601 0 0 0 119929 75 0 0 25 0 1 0 1100404827 54505472 12748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 13307 12748 90 271 0 13033 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53228

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 16343
/proc/meminfo: memFree=1288184/2055920 swapFree=4178912/4192956
[pid=16336] ppid=16334 vsize=53228 CPUtime=1200.04
/proc/16336/stat : 16336 (csat) R 16334 16336 16055 0 -1 4194304 13601 0 0 0 119929 75 0 0 25 0 1 0 1100404827 54505472 12748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16336/statm: 13307 12748 90 271 0 13033 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.3
CPU system time (s): 0.764883
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 53228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.764883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13601
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= 1321

runsolver used 0.933858 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 22:57:03
IDJOB=1521018
IDBENCH=70553
IDSOLVER=517
FILE ID=node47/1521018-1238277423
PBS_JOBID= 9060872
Free space on /tmp= 66264 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S159251645-087.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521018-1238277423/watcher-1521018-1238277423 -o /tmp/evaluation-result-1521018-1238277423/solver-1521018-1238277423 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521018-1238277423.cnf

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

MD5SUM BENCH= ce26e93a4185cf6cf29bdb9810800206
RANDOM SEED=1100032999

node47.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		: 3000.216
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		: 3000.216
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:       1339808 kB
Buffers:         94188 kB
Cached:         525388 kB
SwapCached:       7792 kB
Active:          60096 kB
Inactive:       569868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339808 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            72108 kB
Committed_AS:  2914440 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 23:17:06