Trace number 1529876

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
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529876-1238449834/watcher-1529876-1238449834 -o /tmp/evaluation-result-1529876-1238449834/solver-1529876-1238449834 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529876-1238449834.cnf -rs 804894379 -co memory_limit 1800 

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: 1.01 1.01 1.00 3/64 15267
/proc/meminfo: memFree=1327080/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=1768 CPUtime=0
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1117645285 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 442 198 151 362 0 77 0

[startup+0.0135891 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 15267
/proc/meminfo: memFree=1327080/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=1900 CPUtime=0.01
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 257 0 0 0 1 0 0 0 18 0 1 0 1117645285 1945600 241 1992294400 134512640 135997824 4294956160 18446744073709551615 134519426 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 475 241 158 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.101602 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 15267
/proc/meminfo: memFree=1327080/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2032 CPUtime=0.1
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 330 0 0 0 10 0 0 0 18 0 1 0 1117645285 2080768 313 1992294400 134512640 135997824 4294956160 18446744073709551615 134683056 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 508 313 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301637 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 15267
/proc/meminfo: memFree=1327080/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2164 CPUtime=0.3
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 354 0 0 0 30 0 0 0 19 0 1 0 1117645285 2215936 337 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 541 337 174 362 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.701705 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 15267
/proc/meminfo: memFree=1327080/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2428 CPUtime=0.7
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 399 0 0 0 70 0 0 0 22 0 1 0 1117645285 2486272 382 1992294400 134512640 135997824 4294956160 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 607 382 174 362 0 242 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2428

[startup+1.50184 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1326048/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2964 CPUtime=1.5
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 533 0 0 0 150 0 0 0 25 0 1 0 1117645285 3035136 516 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 741 516 174 362 0 376 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2964

[startup+3.10111 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1325600/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2964 CPUtime=3.09
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 562 0 0 0 309 0 0 0 25 0 1 0 1117645285 3035136 545 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 741 545 174 362 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2964

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1325408/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=2964 CPUtime=6.29
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 562 0 0 0 629 0 0 0 25 0 1 0 1117645285 3035136 545 1992294400 134512640 135997824 4294956160 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 741 545 174 362 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2964

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1325280/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=3100 CPUtime=12.69
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 572 0 0 0 1269 0 0 0 25 0 1 0 1117645285 3174400 555 1992294400 134512640 135997824 4294956160 18446744073709551615 134843725 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 775 555 174 362 0 410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3100

[startup+25.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1324128/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=4576 CPUtime=25.48
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 935 0 0 0 2548 0 0 0 25 0 1 0 1117645285 4685824 918 1992294400 134512640 135997824 4294956160 18446744073709551615 134757635 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 1144 918 174 362 0 779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4576

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1320096/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=8700 CPUtime=51.07
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 1892 0 0 0 5106 1 0 0 25 0 1 0 1117645285 8908800 1827 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 2175 1827 174 362 0 1810 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8700

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1317088/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=12440 CPUtime=102.26
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 2712 0 0 0 10224 2 0 0 25 0 1 0 1117645285 12738560 2586 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 3110 2586 174 362 0 2745 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12440

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1312864/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=17140 CPUtime=162.23
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 3777 0 0 0 16221 2 0 0 25 0 1 0 1117645285 17551360 3651 1992294400 134512640 135997824 4294956160 18446744073709551615 134756306 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 4285 3651 174 362 0 3920 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1307616/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=23304 CPUtime=222.22
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 5250 0 0 0 22218 4 0 0 25 0 1 0 1117645285 23863296 4951 1992294400 134512640 135997824 4294956160 18446744073709551615 135387728 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 5826 4951 174 362 0 5461 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1303648/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=28044 CPUtime=282.19
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 6314 0 0 0 28215 4 0 0 25 0 1 0 1117645285 28717056 5947 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 7011 5947 174 362 0 6646 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28044

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1298400/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=34376 CPUtime=342.16
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 7989 0 0 0 34211 5 0 0 25 0 1 0 1117645285 35201024 7203 1992294400 134512640 135997824 4294956160 18446744073709551615 134755968 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 8594 7203 174 362 0 8229 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1298016/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=34616 CPUtime=402.14
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8127 0 0 0 40209 5 0 0 25 0 1 0 1117645285 35446784 7341 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 8654 7341 174 362 0 8289 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 34616

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1296352/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=36412 CPUtime=462.13
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8530 0 0 0 46207 6 0 0 25 0 1 0 1117645285 37285888 7744 1992294400 134512640 135997824 4294956160 18446744073709551615 134589894 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9103 7744 174 362 0 8738 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36412

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1296416/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=36412 CPUtime=522.1
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8530 0 0 0 52204 6 0 0 25 0 1 0 1117645285 37285888 7744 1992294400 134512640 135997824 4294956160 18446744073709551615 135387680 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9103 7744 174 362 0 8738 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36412

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15268
/proc/meminfo: memFree=1295904/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=37064 CPUtime=582.08
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8650 0 0 0 58202 6 0 0 25 0 1 0 1117645285 37953536 7864 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9266 7864 174 362 0 8901 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 37064

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15274
/proc/meminfo: memFree=1295456/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=37404 CPUtime=642.06
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8716 0 0 0 64199 7 0 0 25 0 1 0 1117645285 38301696 7930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9351 7930 174 362 0 8986 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 37404

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15274
/proc/meminfo: memFree=1295072/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=38052 CPUtime=702.03
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8858 0 0 0 70196 7 0 0 25 0 1 0 1117645285 38965248 8072 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9513 8072 174 362 0 9148 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38052

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15274
/proc/meminfo: memFree=1295072/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=38052 CPUtime=762.02
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8859 0 0 0 76195 7 0 0 25 0 1 0 1117645285 38965248 8073 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9513 8073 174 362 0 9148 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38052

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15274
/proc/meminfo: memFree=1294752/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=38292 CPUtime=821.99
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8943 0 0 0 82192 7 0 0 25 0 1 0 1117645285 39211008 8157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9573 8157 174 362 0 9208 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38292

[startup+882.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 15274
/proc/meminfo: memFree=1294688/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=38292 CPUtime=881.97
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 8946 0 0 0 88189 8 0 0 25 0 1 0 1117645285 39211008 8160 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9573 8160 174 362 0 9208 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 38292

[startup+942.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 15274
/proc/meminfo: memFree=1294240/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39224 CPUtime=941.95
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9067 0 0 0 94187 8 0 0 25 0 1 0 1117645285 40165376 8281 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9806 8281 174 362 0 9441 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 39224

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 15274
/proc/meminfo: memFree=1293920/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39444 CPUtime=1001.93
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9139 0 0 0 100185 8 0 0 25 0 1 0 1117645285 40390656 8353 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9861 8353 174 362 0 9496 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 39444

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 15274
/proc/meminfo: memFree=1293536/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39992 CPUtime=1061.91
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9244 0 0 0 106183 8 0 0 25 0 1 0 1117645285 40951808 8458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9998 8458 174 362 0 9633 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 39992

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15274
/proc/meminfo: memFree=1293344/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39992 CPUtime=1121.88
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9286 0 0 0 112180 8 0 0 25 0 1 0 1117645285 40951808 8500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9998 8500 174 362 0 9633 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 39992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15274
/proc/meminfo: memFree=1293152/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39992 CPUtime=1181.86
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9323 0 0 0 118178 8 0 0 25 0 1 0 1117645285 40951808 8537 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9998 8537 174 362 0 9633 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 39992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15274
/proc/meminfo: memFree=1293216/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39992 CPUtime=1200.07
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9324 0 0 0 119998 9 0 0 25 0 1 0 1117645285 40951808 8538 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9998 8538 174 362 0 9633 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39992

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 1.01 1.00 2/65 15274
/proc/meminfo: memFree=1293216/2055920 swapFree=4175308/4192956
[pid=15267] ppid=15265 vsize=39992 CPUtime=1200.07
/proc/15267/stat : 15267 (hydrasat) R 15265 15267 15137 0 -1 4194304 9324 0 0 0 119998 9 0 0 25 0 1 0 1117645285 40951808 8538 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15267/statm: 9998 8538 174 362 0 9633 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.096985
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 39992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9324
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= 2319

runsolver used 0.98385 second user time and 2.36964 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 23:50:34
IDJOB=1529876
IDBENCH=70409
IDSOLVER=520
FILE ID=node55/1529876-1238449834
PBS_JOBID= 9061667
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529876-1238449834/watcher-1529876-1238449834 -o /tmp/evaluation-result-1529876-1238449834/solver-1529876-1238449834 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529876-1238449834.cnf -rs 804894379 -co memory_limit 1800

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=804894379

node55.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		: 3000.259
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		: 3000.259
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:       1327560 kB
Buffers:         95880 kB
Cached:         526052 kB
SwapCached:      11624 kB
Active:         124068 kB
Inactive:       512776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327560 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          18888 kB
Slab:            77564 kB
Committed_AS:  2781868 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-03-31 00:10:36