Trace number 1520650

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) 1200.11 1200.54

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2015297474-031.cnf
MD5SUM3b614b06e2532ea8a6491816cc6dd7a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.9386
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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-1520650-1238229517/watcher-1520650-1238229517 -o /tmp/evaluation-result-1520650-1238229517/solver-1520650-1238229517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520650-1238229517.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: 1.20 1.08 0.96 3/64 3968
/proc/meminfo: memFree=1974224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=1764 CPUtime=0
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1095617922 1806336 188 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 441 188 89 271 0 167 0

[startup+0.056343 s]
/proc/loadavg: 1.20 1.08 0.96 3/64 3968
/proc/meminfo: memFree=1974224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=8296 CPUtime=0.04
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 1450 0 0 0 4 0 0 0 18 0 1 0 1095617922 8495104 1246 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 2074 1251 89 271 0 1800 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8296

[startup+0.10135 s]
/proc/loadavg: 1.20 1.08 0.96 3/64 3968
/proc/meminfo: memFree=1974224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=8428 CPUtime=0.09
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 2063 0 0 0 8 1 0 0 18 0 1 0 1095617922 8630272 1859 1992294400 134512640 135625496 4294956240 18446744073709551615 134516937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 2107 1859 91 271 0 1833 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8428

[startup+0.301386 s]
/proc/loadavg: 1.20 1.08 0.96 3/64 3968
/proc/meminfo: memFree=1974224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=8956 CPUtime=0.29
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 2174 0 0 0 28 1 0 0 19 0 1 0 1095617922 9170944 1970 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 2239 1970 91 271 0 1965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8956

[startup+0.701457 s]
/proc/loadavg: 1.20 1.08 0.96 3/64 3968
/proc/meminfo: memFree=1974224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=9748 CPUtime=0.69
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 2369 0 0 0 68 1 0 0 22 0 1 0 1095617922 9981952 2165 1992294400 134512640 135625496 4294956240 18446744073709551615 134530936 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 2437 2165 91 271 0 2163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9748

[startup+1.5016 s]
/proc/loadavg: 1.20 1.08 0.96 2/65 3969
/proc/meminfo: memFree=1965384/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=11200 CPUtime=1.49
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 2726 0 0 0 147 2 0 0 25 0 1 0 1095617922 11468800 2522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 2800 2522 91 271 0 2526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11200

[startup+3.10189 s]
/proc/loadavg: 1.18 1.08 0.96 2/65 3969
/proc/meminfo: memFree=1963272/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=13708 CPUtime=3.09
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 3378 0 0 0 306 3 0 0 25 0 1 0 1095617922 14036992 3174 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 3427 3174 91 271 0 3153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13708

[startup+6.30146 s]
/proc/loadavg: 1.18 1.08 0.96 2/65 3969
/proc/meminfo: memFree=1958664/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=17932 CPUtime=6.29
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 4439 0 0 0 624 5 0 0 25 0 1 0 1095617922 18362368 4235 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 4483 4235 91 271 0 4209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17932

[startup+12.7016 s]
/proc/loadavg: 1.15 1.07 0.96 2/65 3969
/proc/meminfo: memFree=1951944/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=24380 CPUtime=12.69
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 6024 0 0 0 1260 9 0 0 25 0 1 0 1095617922 24965120 5820 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 6095 5820 91 271 0 5821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24380

[startup+25.5019 s]
/proc/loadavg: 1.13 1.07 0.96 2/65 3969
/proc/meminfo: memFree=1942344/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=33668 CPUtime=25.48
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 8358 0 0 0 2534 14 0 0 25 0 1 0 1095617922 34476032 8154 1992294400 134512640 135625496 4294956240 18446744073709551615 134532396 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 8417 8154 91 271 0 8143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33668

[startup+51.1015 s]
/proc/loadavg: 1.15 1.08 0.96 2/65 3969
/proc/meminfo: memFree=1929224/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=46968 CPUtime=51.08
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 11660 0 0 0 5087 21 0 0 25 0 1 0 1095617922 48095232 11456 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 11742 11456 91 271 0 11468 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46968

[startup+102.306 s]
/proc/loadavg: 1.13 1.08 0.97 2/65 3969
/proc/meminfo: memFree=1910280/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=65628 CPUtime=102.26
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 16404 0 0 0 10193 33 0 0 25 0 1 0 1095617922 67203072 16109 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 16407 16109 91 271 0 16133 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65628

[startup+162.301 s]
/proc/loadavg: 1.11 1.08 0.97 2/65 3970
/proc/meminfo: memFree=1894408/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=81336 CPUtime=162.23
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 20356 0 0 0 16180 43 0 0 25 0 1 0 1095617922 83288064 20061 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 20334 20061 91 271 0 20060 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 81336

[startup+222.301 s]
/proc/loadavg: 1.09 1.08 0.98 2/65 3971
/proc/meminfo: memFree=1881416/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=94276 CPUtime=222.21
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 23705 0 0 0 22169 52 0 0 25 0 1 0 1095617922 96538624 23274 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 23569 23274 91 271 0 23295 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94276

[startup+282.302 s]
/proc/loadavg: 1.09 1.08 0.98 2/65 3971
/proc/meminfo: memFree=1870024/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=105760 CPUtime=282.19
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 26569 0 0 0 28159 60 0 0 25 0 1 0 1095617922 108298240 26138 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 26440 26138 91 271 0 26166 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105760

[startup+342.302 s]
/proc/loadavg: 1.03 1.06 0.98 2/65 3971
/proc/meminfo: memFree=1859400/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=116188 CPUtime=342.17
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 29206 0 0 0 34151 66 0 0 25 0 1 0 1095617922 118976512 28775 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 29047 28775 91 271 0 28773 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 116188

[startup+402.301 s]
/proc/loadavg: 1.01 1.05 0.98 2/65 3971
/proc/meminfo: memFree=1849800/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=126228 CPUtime=402.15
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 31829 0 0 0 40142 73 0 0 25 0 1 0 1095617922 129257472 31195 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 31557 31195 91 271 0 31283 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 126228

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 0.98 2/65 3971
/proc/meminfo: memFree=1840392/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=135360 CPUtime=462.13
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 34145 0 0 0 46134 79 0 0 25 0 1 0 1095617922 138608640 33511 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 33840 33511 91 271 0 33566 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 135360

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 0.98 2/65 3971
/proc/meminfo: memFree=1832584/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=143152 CPUtime=522.1
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 36106 0 0 0 52127 83 0 0 25 0 1 0 1095617922 146587648 35472 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 35788 35472 91 271 0 35514 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 143152

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 3971
/proc/meminfo: memFree=1825096/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=150552 CPUtime=582.09
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 37956 0 0 0 58120 89 0 0 25 0 1 0 1095617922 154165248 37322 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 37638 37322 91 271 0 37364 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 150552

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 3971
/proc/meminfo: memFree=1817800/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=157680 CPUtime=642.06
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 39751 0 0 0 64112 94 0 0 25 0 1 0 1095617922 161464320 39117 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 39420 39117 91 271 0 39146 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 157680

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 3971
/proc/meminfo: memFree=1811144/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=164280 CPUtime=702.04
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 41417 0 0 0 70105 99 0 0 25 0 1 0 1095617922 168222720 40783 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 41070 40783 91 271 0 40796 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 164280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1804872/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=170360 CPUtime=762.03
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 42960 0 0 0 76100 103 0 0 25 0 1 0 1095617922 174448640 42326 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 42590 42326 91 271 0 42316 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 170360

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1798280/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=177568 CPUtime=822
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 44916 0 0 0 82092 108 0 0 25 0 1 0 1095617922 181829632 43978 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 44392 43978 91 271 0 44118 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 177568

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1791816/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=183904 CPUtime=881.98
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 46508 0 0 0 88087 111 0 0 25 0 1 0 1095617922 188317696 45570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 45976 45570 91 271 0 45702 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 183904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1785992/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=189584 CPUtime=941.96
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 47957 0 0 0 94081 115 0 0 25 0 1 0 1095617922 194134016 47019 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 47396 47019 91 271 0 47122 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 189584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1780168/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=195268 CPUtime=1001.93
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 49381 0 0 0 100075 118 0 0 25 0 1 0 1095617922 199954432 48443 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 48817 48443 91 271 0 48543 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 195268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1775048/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=200424 CPUtime=1061.92
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 50679 0 0 0 106070 122 0 0 25 0 1 0 1095617922 205234176 49741 1992294400 134512640 135625496 4294956240 18446744073709551615 134536986 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 50106 49741 91 271 0 49832 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 200424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1769480/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=205836 CPUtime=1121.9
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 52049 0 0 0 112064 126 0 0 25 0 1 0 1095617922 210776064 51111 1992294400 134512640 135625496 4294956240 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 51459 51111 91 271 0 51185 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 205836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1764232/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=211132 CPUtime=1181.87
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 53362 0 0 0 118058 129 0 0 25 0 1 0 1095617922 216199168 52424 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 52783 52424 91 271 0 52509 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 211132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1762760/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=212460 CPUtime=1200.07
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 53714 0 0 0 119876 131 0 0 25 0 1 0 1095617922 217559040 52776 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 53115 52776 91 271 0 52841 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 212460

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3971
/proc/meminfo: memFree=1762760/2055920 swapFree=4178768/4192956
[pid=3968] ppid=3966 vsize=212460 CPUtime=1200.07
/proc/3968/stat : 3968 (csat) R 3966 3968 3689 0 -1 4194304 53714 0 0 0 119876 131 0 0 25 0 1 0 1095617922 217559040 52776 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3968/statm: 53115 52776 91 271 0 52841 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 212460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1198.77
CPU system time (s): 1.3458
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 212460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53714
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= 1711

runsolver used 0.98385 second user time and 2.35764 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 09:38:37
IDJOB=1520650
IDBENCH=70185
IDSOLVER=517
FILE ID=node12/1520650-1238229517
PBS_JOBID= 9060645
Free space on /tmp= 65364 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2015297474-031.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520650-1238229517/watcher-1520650-1238229517 -o /tmp/evaluation-result-1520650-1238229517/solver-1520650-1238229517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520650-1238229517.cnf

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

MD5SUM BENCH= 3b614b06e2532ea8a6491816cc6dd7a8
RANDOM SEED=2094780286

node12.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		: 3000.266
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		: 3000.266
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:       1975536 kB
Buffers:           800 kB
Cached:          16356 kB
SwapCached:       7936 kB
Active:          20976 kB
Inactive:         5476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975536 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            40032 kB
Committed_AS:  2963976 kB
PageTables:       1380 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= 65364 MiB
End job on node12 at 2009-03-28 09:58:39