Trace number 1521183

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
MD5SUM8cb1176508e2efdfe13581d28c3b3032
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1521183-1238305777/watcher-1521183-1238305777 -o /tmp/evaluation-result-1521183-1238305777/solver-1521183-1238305777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521183-1238305777.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: 1.06 1.01 1.00 3/73 9679
/proc/meminfo: memFree=1331488/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=7224 CPUtime=0
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 336 0 0 0 0 0 0 0 20 0 1 0 1103242250 7397376 320 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 1806 325 88 271 0 1532 0

[startup+0.0379581 s]
/proc/loadavg: 1.06 1.01 1.00 3/73 9679
/proc/meminfo: memFree=1331488/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=7356 CPUtime=0.02
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 1627 0 0 0 2 0 0 0 20 0 1 0 1103242250 7532544 1610 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 1839 1610 90 271 0 1565 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7356

[startup+0.101948 s]
/proc/loadavg: 1.06 1.01 1.00 3/73 9679
/proc/meminfo: memFree=1331488/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=7492 CPUtime=0.09
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 1652 0 0 0 9 0 0 0 20 0 1 0 1103242250 7671808 1635 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 1873 1635 90 271 0 1599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7492

[startup+0.30197 s]
/proc/loadavg: 1.06 1.01 1.00 3/73 9679
/proc/meminfo: memFree=1331488/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=7748 CPUtime=0.29
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 1722 0 0 0 28 1 0 0 22 0 1 0 1103242250 7933952 1705 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 1937 1705 90 271 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7748

[startup+0.702017 s]
/proc/loadavg: 1.06 1.01 1.00 3/73 9679
/proc/meminfo: memFree=1331488/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=8132 CPUtime=0.69
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 1833 0 0 0 68 1 0 0 25 0 1 0 1103242250 8327168 1816 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 2033 1816 90 271 0 1759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8132

[startup+1.50111 s]
/proc/loadavg: 1.06 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1324248/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=8924 CPUtime=1.49
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 2003 0 0 0 148 1 0 0 25 0 1 0 1103242250 9138176 1986 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 2231 1986 90 271 0 1957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8924

[startup+3.10129 s]
/proc/loadavg: 1.06 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1323352/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=9692 CPUtime=3.09
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 2223 0 0 0 307 2 0 0 25 0 1 0 1103242250 9924608 2206 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 2423 2206 90 271 0 2149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9692

[startup+6.30167 s]
/proc/loadavg: 1.05 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1321816/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=10884 CPUtime=6.29
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 2516 0 0 0 626 3 0 0 25 0 1 0 1103242250 11145216 2499 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 2721 2499 90 271 0 2447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10884

[startup+12.7014 s]
/proc/loadavg: 1.05 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1319960/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=12640 CPUtime=12.68
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 2978 0 0 0 1264 4 0 0 25 0 1 0 1103242250 12943360 2920 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 3160 2920 90 271 0 2886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12640

[startup+25.5019 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1317784/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=14640 CPUtime=25.48
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 3484 0 0 0 2542 6 0 0 25 0 1 0 1103242250 14991360 3426 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 3660 3426 90 271 0 3386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14640

[startup+51.1019 s]
/proc/loadavg: 1.02 1.01 1.00 2/74 9680
/proc/meminfo: memFree=1315096/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=17304 CPUtime=51.08
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 4217 0 0 0 5099 9 0 0 25 0 1 0 1103242250 17719296 4098 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 4326 4098 90 271 0 4052 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17304

[startup+102.307 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1311192/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=21364 CPUtime=102.27
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 5271 0 0 0 10212 15 0 0 25 0 1 0 1103242250 21876736 5061 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 5341 5061 90 271 0 5067 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21364

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1307992/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=24512 CPUtime=162.24
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 6087 0 0 0 16203 21 0 0 25 0 1 0 1103242250 25100288 5877 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 6128 5877 90 271 0 5854 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24512

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1305240/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=27516 CPUtime=222.23
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 6903 0 0 0 22198 25 0 0 25 0 1 0 1103242250 28176384 6557 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 6879 6557 90 271 0 6605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1302936/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=29696 CPUtime=282.22
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 7478 0 0 0 28193 29 0 0 25 0 1 0 1103242250 30408704 7132 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 7424 7132 90 271 0 7150 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29696

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1300696/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=31832 CPUtime=342.2
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 8030 0 0 0 34187 33 0 0 25 0 1 0 1103242250 32595968 7684 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 7958 7684 90 271 0 7684 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31832

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1298584/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=34304 CPUtime=402.19
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 8752 0 0 0 40181 38 0 0 25 0 1 0 1103242250 35127296 8203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 8576 8203 90 271 0 8302 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1296728/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=36188 CPUtime=462.17
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 9228 0 0 0 46176 41 0 0 25 0 1 0 1103242250 37056512 8679 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 9047 8679 90 271 0 8773 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36188

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1294552/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=38300 CPUtime=522.15
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 9760 0 0 0 52171 44 0 0 25 0 1 0 1103242250 39219200 9211 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 9575 9211 90 271 0 9301 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1292952/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=40048 CPUtime=582.14
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 10167 0 0 0 58167 47 0 0 25 0 1 0 1103242250 41009152 9618 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 10012 9618 90 271 0 9738 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40048

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9681
/proc/meminfo: memFree=1291544/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=41380 CPUtime=642.12
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 10517 0 0 0 64163 49 0 0 25 0 1 0 1103242250 42373120 9968 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 10345 9968 90 271 0 10071 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41380

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1289936/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=42744 CPUtime=702.09
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 10883 0 0 0 70157 52 0 0 25 0 1 0 1103242250 43769856 10334 1992294400 134512640 135625496 4294956240 18446744073709551615 134541371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 10686 10334 90 271 0 10412 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 42744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1288528/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=44004 CPUtime=762.09
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 11219 0 0 0 76155 54 0 0 25 0 1 0 1103242250 45060096 10670 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 11001 10670 90 271 0 10727 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 44004

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1287376/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=45248 CPUtime=822.06
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 11527 0 0 0 82150 56 0 0 25 0 1 0 1103242250 46333952 10978 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 11312 10978 90 271 0 11038 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45248

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1286032/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=46632 CPUtime=882.05
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 11860 0 0 0 88147 58 0 0 25 0 1 0 1103242250 47751168 11311 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 11658 11311 90 271 0 11384 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46632

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1284880/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=48296 CPUtime=942.03
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 12454 0 0 0 94142 61 0 0 25 0 1 0 1103242250 49455104 11601 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 12074 11601 90 271 0 11800 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 48296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1283544/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=49640 CPUtime=1002.01
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 12788 0 0 0 100138 63 0 0 25 0 1 0 1103242250 50831360 11935 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 12410 11935 90 271 0 12136 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 49640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1282200/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=50972 CPUtime=1062
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 13134 0 0 0 106134 66 0 0 25 0 1 0 1103242250 52195328 12281 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 12743 12281 90 271 0 12469 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 50972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1280856/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=52352 CPUtime=1121.98
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 13460 0 0 0 112129 69 0 0 25 0 1 0 1103242250 53608448 12607 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 13088 12607 90 271 0 12814 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 52352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1279832/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=53420 CPUtime=1181.96
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 13727 0 0 0 118126 70 0 0 25 0 1 0 1103242250 54702080 12874 1992294400 134512640 135625496 4294956240 18446744073709551615 134541400 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 13355 12874 90 271 0 13081 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 53420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9687
/proc/meminfo: memFree=1279448/2055920 swapFree=4175504/4192956
[pid=9679] ppid=9677 vsize=53724 CPUtime=1200.07
/proc/9679/stat : 9679 (csat) R 9677 9679 9440 0 -1 4194304 13809 0 0 0 119936 71 0 0 25 0 1 0 1103242250 55013376 12956 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 13431 12956 90 271 0 13157 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53724

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.36
CPU system time (s): 0.723889
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 53724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13809
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= 1028

runsolver used 1.14183 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-29 07:49:37
IDJOB=1521183
IDBENCH=70718
IDSOLVER=517
FILE ID=node77/1521183-1238305777
PBS_JOBID= 9061079
Free space on /tmp= 66552 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521183-1238305777/watcher-1521183-1238305777 -o /tmp/evaluation-result-1521183-1238305777/solver-1521183-1238305777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521183-1238305777.cnf

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

MD5SUM BENCH= 8cb1176508e2efdfe13581d28c3b3032
RANDOM SEED=903965434

node77.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		: 3000.230
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		: 3000.230
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:       1331904 kB
Buffers:         81084 kB
Cached:         552764 kB
SwapCached:       9160 kB
Active:         223464 kB
Inactive:       423684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331904 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          17540 kB
Slab:            62000 kB
Committed_AS:  2591532 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-29 08:09:40