Trace number 1521016

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
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-1521016-1238276962/watcher-1521016-1238276962 -o /tmp/evaluation-result-1521016-1238276962/solver-1521016-1238276962 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521016-1238276962.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 3/81 27475
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=7224 CPUtime=0
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 1100360137 7397376 351 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 1806 358 89 271 0 1532 0

[startup+0.0180219 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27475
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=7356 CPUtime=0.01
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 1620 0 0 0 1 0 0 0 20 0 1 0 1100360137 7532544 1603 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 1839 1603 91 271 0 1565 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7356

[startup+0.10203 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27475
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=7484 CPUtime=0.09
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 1656 0 0 0 9 0 0 0 20 0 1 0 1100360137 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 1871 1639 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301054 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27475
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=7740 CPUtime=0.29
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 1725 0 0 0 29 0 0 0 22 0 1 0 1100360137 7925760 1708 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 1935 1708 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702097 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27475
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=8124 CPUtime=0.69
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 1837 0 0 0 68 1 0 0 25 0 1 0 1100360137 8318976 1820 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 2031 1820 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1047512/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=8956 CPUtime=1.48
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 2012 0 0 0 147 1 0 0 25 0 1 0 1100360137 9170944 1995 1992294400 134512640 135625496 4294956240 18446744073709551615 134541033 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 2239 1995 91 271 0 1965 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8956

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1046616/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=9788 CPUtime=3.08
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 2242 0 0 0 306 2 0 0 25 0 1 0 1100360137 10022912 2225 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 2447 2225 91 271 0 2173 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9788

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1045080/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=10984 CPUtime=6.29
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 2538 0 0 0 625 4 0 0 25 0 1 0 1100360137 11247616 2521 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 2746 2521 91 271 0 2472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10984

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1043160/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=12748 CPUtime=12.68
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 2995 0 0 0 1263 5 0 0 25 0 1 0 1100360137 13053952 2937 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 3187 2937 91 271 0 2913 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12748

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1040920/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=14740 CPUtime=25.48
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 3513 0 0 0 2541 7 0 0 25 0 1 0 1100360137 15093760 3455 1992294400 134512640 135625496 4294956240 18446744073709551615 135061748 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 3685 3455 91 271 0 3411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14740

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1038168/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=17524 CPUtime=51.08
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 4259 0 0 0 5097 11 0 0 25 0 1 0 1100360137 17944576 4140 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 4381 4140 91 271 0 4107 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17524

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1034136/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=21720 CPUtime=102.27
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 5355 0 0 0 10210 17 0 0 25 0 1 0 1100360137 22241280 5145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 5430 5145 91 271 0 5156 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21720

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1030808/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=24884 CPUtime=162.25
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 6180 0 0 0 16203 22 0 0 25 0 1 0 1100360137 25481216 5970 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 6221 5970 91 271 0 5947 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24884

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1027992/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=27736 CPUtime=222.23
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 6996 0 0 0 22197 26 0 0 25 0 1 0 1100360137 28401664 6650 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 6934 6650 91 271 0 6660 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27736

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1025816/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=29960 CPUtime=282.22
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 7556 0 0 0 28191 31 0 0 25 0 1 0 1100360137 30679040 7210 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 7490 7210 91 271 0 7216 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1023640/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=32048 CPUtime=342.2
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 8086 0 0 0 34186 34 0 0 25 0 1 0 1100360137 32817152 7740 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 8012 7740 91 271 0 7738 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32048

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1021656/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=33932 CPUtime=402.18
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 8577 0 0 0 40180 38 0 0 25 0 1 0 1100360137 34746368 8231 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 8483 8231 91 271 0 8209 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33932

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1019928/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=36092 CPUtime=462.17
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 9225 0 0 0 46175 42 0 0 25 0 1 0 1100360137 36958208 8676 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 9023 8676 91 271 0 8749 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36092

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1017944/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=38144 CPUtime=522.15
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 9725 0 0 0 52171 44 0 0 25 0 1 0 1100360137 39059456 9176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 9536 9176 91 271 0 9262 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38144

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1016024/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=40048 CPUtime=582.14
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 10190 0 0 0 58167 47 0 0 25 0 1 0 1100360137 41009152 9641 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 10012 9641 91 271 0 9738 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40048

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27476
/proc/meminfo: memFree=1014552/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=41488 CPUtime=642.13
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 10560 0 0 0 64164 49 0 0 25 0 1 0 1100360137 42483712 10011 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 10372 10011 91 271 0 10098 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 41488

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1013008/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=42860 CPUtime=702.1
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 10903 0 0 0 70158 52 0 0 25 0 1 0 1100360137 43888640 10354 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 10715 10354 91 271 0 10441 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42860

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1011672/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=44096 CPUtime=762.09
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 11232 0 0 0 76154 55 0 0 25 0 1 0 1100360137 45154304 10683 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 11024 10683 91 271 0 10750 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 44096

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1010328/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=45504 CPUtime=822.07
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 11569 0 0 0 82151 56 0 0 25 0 1 0 1100360137 46596096 11020 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 11376 11020 91 271 0 11102 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45504

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1009048/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=46804 CPUtime=882.05
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 11893 0 0 0 88147 58 0 0 25 0 1 0 1100360137 47927296 11344 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 11701 11344 91 271 0 11427 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46804

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1007832/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=48008 CPUtime=942.04
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 12195 0 0 0 94144 60 0 0 25 0 1 0 1100360137 49160192 11646 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 12002 11646 91 271 0 11728 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1006552/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=49692 CPUtime=1002.02
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 12807 0 0 0 100140 62 0 0 25 0 1 0 1100360137 50884608 11954 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 12423 11954 91 271 0 12149 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1005592/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=50836 CPUtime=1062.01
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 13073 0 0 0 106137 64 0 0 25 0 1 0 1100360137 52056064 12220 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 12709 12220 91 271 0 12435 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 50836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1004312/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=52128 CPUtime=1122
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 13390 0 0 0 112134 66 0 0 25 0 1 0 1100360137 53379072 12537 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 13032 12537 91 271 0 12758 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 52128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1003224/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=53112 CPUtime=1181.97
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 13660 0 0 0 118130 67 0 0 25 0 1 0 1100360137 54386688 12807 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 13278 12807 91 271 0 13004 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 53112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27482
/proc/meminfo: memFree=1002840/2055920 swapFree=4172176/4192956
[pid=27475] ppid=27473 vsize=53420 CPUtime=1200.08
/proc/27475/stat : 27475 (csat) R 27473 27475 27180 0 -1 4194304 13746 0 0 0 119940 68 0 0 25 0 1 0 1100360137 54702080 12893 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27475/statm: 13355 12893 91 271 0 13081 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53420

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.693894
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 53420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.693894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13746
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= 1054

runsolver used 1.57676 second user time and 3.89441 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-28 22:49:22
IDJOB=1521016
IDBENCH=70551
IDSOLVER=517
FILE ID=node85/1521016-1238276962
PBS_JOBID= 9060842
Free space on /tmp= 126788 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521016-1238276962/watcher-1521016-1238276962 -o /tmp/evaluation-result-1521016-1238276962/solver-1521016-1238276962 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521016-1238276962.cnf

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

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=798268702

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1055232 kB
Buffers:         67472 kB
Cached:         850104 kB
SwapCached:       9944 kB
Active:         655620 kB
Inactive:       273428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055232 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            55920 kB
Committed_AS:  2605336 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-28 23:09:25