Trace number 1520727

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S907861678-077.cnf
MD5SUM3d095d003b98913e818830d59841a8fe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark642.911
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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-1520727-1238233007/watcher-1520727-1238233007 -o /tmp/evaluation-result-1520727-1238233007/solver-1520727-1238233007 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520727-1238233007.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: 1.08 1.01 1.00 3/64 15477
/proc/meminfo: memFree=886256/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=1688 CPUtime=0
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1095962836 1728512 158 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 422 158 88 271 0 148 0

[startup+0.059284 s]
/proc/loadavg: 1.08 1.01 1.00 3/64 15477
/proc/meminfo: memFree=886256/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=8064 CPUtime=0.05
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 1654 0 0 0 5 0 0 0 18 0 1 0 1095962836 8257536 1421 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2016 1427 89 271 0 1742 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8064

[startup+0.101288 s]
/proc/loadavg: 1.08 1.01 1.00 3/64 15477
/proc/meminfo: memFree=886256/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=8328 CPUtime=0.1
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 2045 0 0 0 9 1 0 0 18 0 1 0 1095962836 8527872 1812 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2082 1812 91 271 0 1808 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8328

[startup+0.301305 s]
/proc/loadavg: 1.08 1.01 1.00 3/64 15477
/proc/meminfo: memFree=886256/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=8592 CPUtime=0.3
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 2113 0 0 0 29 1 0 0 19 0 1 0 1095962836 8798208 1880 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2148 1880 91 271 0 1874 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8592

[startup+0.70134 s]
/proc/loadavg: 1.08 1.01 1.00 3/64 15477
/proc/meminfo: memFree=886256/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=9120 CPUtime=0.69
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 2236 0 0 0 68 1 0 0 23 0 1 0 1095962836 9338880 2003 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2280 2003 91 271 0 2006 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9120

[startup+1.50141 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 15478
/proc/meminfo: memFree=878248/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=9940 CPUtime=1.49
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 2457 0 0 0 148 1 0 0 25 0 1 0 1095962836 10178560 2224 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2485 2224 91 271 0 2211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9940

[startup+3.10155 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 15478
/proc/meminfo: memFree=877096/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=11300 CPUtime=3.09
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 2800 0 0 0 307 2 0 0 25 0 1 0 1095962836 11571200 2567 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 2825 2567 91 271 0 2551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11300

[startup+6.30183 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 15478
/proc/meminfo: memFree=874600/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=13480 CPUtime=6.29
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 3315 0 0 0 626 3 0 0 25 0 1 0 1095962836 13803520 3082 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 3370 3082 91 271 0 3096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13480

[startup+12.7014 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 15478
/proc/meminfo: memFree=871464/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=16244 CPUtime=12.69
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 4019 0 0 0 1264 5 0 0 25 0 1 0 1095962836 16633856 3786 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 4061 3786 91 271 0 3787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16244

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 15478
/proc/meminfo: memFree=867496/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=20008 CPUtime=25.49
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 4951 0 0 0 2540 9 0 0 25 0 1 0 1095962836 20488192 4718 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 5002 4718 91 271 0 4728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20008

[startup+51.1018 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 15478
/proc/meminfo: memFree=862376/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=25168 CPUtime=51.08
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 6232 0 0 0 5094 14 0 0 25 0 1 0 1095962836 25772032 5999 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 6292 5999 91 271 0 6018 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25168

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15478
/proc/meminfo: memFree=855144/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=32448 CPUtime=102.27
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 8031 0 0 0 10205 22 0 0 25 0 1 0 1095962836 33226752 7798 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 8112 7798 91 271 0 7838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32448

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15478
/proc/meminfo: memFree=848872/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=38580 CPUtime=162.26
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 9584 0 0 0 16199 27 0 0 25 0 1 0 1095962836 39505920 9351 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 9645 9351 91 271 0 9371 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 38580

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=843688/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=43904 CPUtime=222.24
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 10991 0 0 0 22192 32 0 0 25 0 1 0 1095962836 44957696 10622 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 10976 10622 91 271 0 10702 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43904

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=839336/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=48196 CPUtime=282.23
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 12079 0 0 0 28186 37 0 0 25 0 1 0 1095962836 49352704 11710 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 12049 11710 91 271 0 11775 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 48196

[startup+342.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15480
/proc/meminfo: memFree=835432/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=51948 CPUtime=342.2
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 13038 0 0 0 34181 39 0 0 25 0 1 0 1095962836 53194752 12669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 12987 12669 91 271 0 12713 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51948

[startup+402.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 15480
/proc/meminfo: memFree=832040/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=55420 CPUtime=402.19
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 13902 0 0 0 40176 43 0 0 25 0 1 0 1095962836 56750080 13533 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 13855 13533 91 271 0 13581 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 55420

[startup+462.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 15480
/proc/meminfo: memFree=828584/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=59148 CPUtime=462.18
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 14954 0 0 0 46171 47 0 0 25 0 1 0 1095962836 60567552 14382 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 14787 14382 91 271 0 14513 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 59148

[startup+522.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 15480
/proc/meminfo: memFree=825320/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=62344 CPUtime=522.16
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 15775 0 0 0 52166 50 0 0 25 0 1 0 1095962836 63840256 15203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 15586 15203 91 271 0 15312 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 62344

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15480
/proc/meminfo: memFree=822056/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=65568 CPUtime=582.15
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 16585 0 0 0 58162 53 0 0 25 0 1 0 1095962836 67141632 16013 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 16392 16013 91 271 0 16118 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65568

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15480
/proc/meminfo: memFree=819112/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=68592 CPUtime=642.15
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 17314 0 0 0 64159 56 0 0 25 0 1 0 1095962836 70238208 16742 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 17148 16742 91 271 0 16874 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 68592

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15480
/proc/meminfo: memFree=816360/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=71304 CPUtime=702.13
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 17993 0 0 0 70154 59 0 0 25 0 1 0 1095962836 73015296 17421 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 17826 17421 91 271 0 17552 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 71304

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15480
/proc/meminfo: memFree=813928/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=73704 CPUtime=762.12
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 18599 0 0 0 76150 62 0 0 25 0 1 0 1095962836 75472896 18027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 18426 18027 91 271 0 18152 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 73704

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=811432/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=76152 CPUtime=822.1
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 19221 0 0 0 82146 64 0 0 25 0 1 0 1095962836 77979648 18649 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 19038 18649 91 271 0 18764 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 76152

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=809128/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=78444 CPUtime=882.08
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 19788 0 0 0 88142 66 0 0 25 0 1 0 1095962836 80326656 19216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 19611 19216 91 271 0 19337 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 78444

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=806888/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=80704 CPUtime=942.07
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 20370 0 0 0 94138 69 0 0 25 0 1 0 1095962836 82640896 19798 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 20176 19798 91 271 0 19902 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 80704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=804648/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=82940 CPUtime=1002.05
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 20912 0 0 0 100135 70 0 0 25 0 1 0 1095962836 84930560 20340 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 20735 20340 91 271 0 20461 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 82940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=802536/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=85536 CPUtime=1062.04
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 21733 0 0 0 106131 73 0 0 25 0 1 0 1095962836 87588864 20857 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 21384 20857 91 271 0 21110 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 85536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=800552/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=87516 CPUtime=1122.02
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 22227 0 0 0 112128 74 0 0 25 0 1 0 1095962836 89616384 21351 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 21879 21351 91 271 0 21605 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 87516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=798504/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=89540 CPUtime=1182
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 22747 0 0 0 118124 76 0 0 25 0 1 0 1095962836 91688960 21871 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 22385 21871 91 271 0 22111 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 89540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=797864/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=90220 CPUtime=1200
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 22906 0 0 0 119923 77 0 0 25 0 1 0 1095962836 92385280 22030 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 22555 22030 91 271 0 22281 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 90220

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15480
/proc/meminfo: memFree=797864/2055920 swapFree=4176996/4192956
[pid=15477] ppid=15475 vsize=90220 CPUtime=1200
/proc/15477/stat : 15477 (csat) R 15475 15477 15136 0 -1 4194304 22906 0 0 0 119923 77 0 0 25 0 1 0 1095962836 92385280 22030 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15477/statm: 22555 22030 91 271 0 22281 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 90220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.24
CPU system time (s): 0.793879
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 90220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.793879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22906
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= 1634

runsolver used 0.928858 second user time and 2.47062 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 10:36:47
IDJOB=1520727
IDBENCH=70262
IDSOLVER=517
FILE ID=node50/1520727-1238233007
PBS_JOBID= 9060628
Free space on /tmp= 64164 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S907861678-077.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520727-1238233007/watcher-1520727-1238233007 -o /tmp/evaluation-result-1520727-1238233007/solver-1520727-1238233007 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520727-1238233007.cnf

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

MD5SUM BENCH= 3d095d003b98913e818830d59841a8fe
RANDOM SEED=148703002

node50.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		: 3000.238
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		: 3000.238
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:        886736 kB
Buffers:         85280 kB
Cached:         993752 kB
SwapCached:       9920 kB
Active:         157288 kB
Inactive:       933320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886736 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          17264 kB
Slab:            64472 kB
Committed_AS:  2964284 kB
PageTables:       1456 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= 64164 MiB
End job on node50 at 2009-03-28 10:56:50