Trace number 1719653

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) 1200.09 1200.42

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.8818
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
Number of clauses of size over 51

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719653-1240647992/watcher-1719653-1240647992 -o /tmp/evaluation-result-1719653-1240647992/solver-1719653-1240647992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1719653-1240647992.cnf -rs 327024259 -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: 1.99 1.90 1.63 2/64 23824
/proc/meminfo: memFree=1349496/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=1768 CPUtime=0
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 92827784 1810432 202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 442 203 151 362 0 77 0

[startup+0.0251219 s]
/proc/loadavg: 1.99 1.90 1.63 2/64 23824
/proc/meminfo: memFree=1349496/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=2428 CPUtime=0.02
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 397 0 0 0 2 0 0 0 18 0 1 0 92827784 2486272 381 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 607 382 151 362 0 242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2428

[startup+0.10113 s]
/proc/loadavg: 1.99 1.90 1.63 2/64 23824
/proc/meminfo: memFree=1349496/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=4452 CPUtime=0.09
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 903 0 0 0 9 0 0 0 18 0 1 0 92827784 4558848 886 1992294400 134512640 135997824 4294956160 18446744073709551615 134816821 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1113 886 173 362 0 748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301149 s]
/proc/loadavg: 1.99 1.90 1.63 2/64 23824
/proc/meminfo: memFree=1349496/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=4588 CPUtime=0.29
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 937 0 0 0 29 0 0 0 19 0 1 0 92827784 4698112 920 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1147 920 174 362 0 782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4588

[startup+0.701189 s]
/proc/loadavg: 1.99 1.90 1.63 2/64 23824
/proc/meminfo: memFree=1349496/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=4844 CPUtime=0.69
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 982 0 0 0 69 0 0 0 22 0 1 0 92827784 4960256 965 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1211 965 174 362 0 846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4844

[startup+1.50127 s]
/proc/loadavg: 1.91 1.89 1.62 2/65 23825
/proc/meminfo: memFree=1346224/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=4972 CPUtime=1.49
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 1040 0 0 0 149 0 0 0 25 0 1 0 92827784 5091328 1023 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1243 1023 174 362 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4972

[startup+3.10143 s]
/proc/loadavg: 1.91 1.89 1.62 2/65 23825
/proc/meminfo: memFree=1345840/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=5356 CPUtime=3.09
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 1119 0 0 0 309 0 0 0 25 0 1 0 92827784 5484544 1102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1339 1102 174 362 0 974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5356

[startup+6.30175 s]
/proc/loadavg: 1.91 1.89 1.62 2/65 23825
/proc/meminfo: memFree=1345200/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=5956 CPUtime=6.29
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 1260 0 0 0 629 0 0 0 25 0 1 0 92827784 6098944 1243 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1489 1243 174 362 0 1124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5956

[startup+12.7014 s]
/proc/loadavg: 1.77 1.86 1.62 2/65 23825
/proc/meminfo: memFree=1343984/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=7156 CPUtime=12.69
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 1538 0 0 0 1269 0 0 0 25 0 1 0 92827784 7327744 1521 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 1789 1521 174 362 0 1424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7156

[startup+25.5027 s]
/proc/loadavg: 1.65 1.83 1.61 2/65 23825
/proc/meminfo: memFree=1341616/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=9616 CPUtime=25.49
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 2089 0 0 0 2548 1 0 0 25 0 1 0 92827784 9846784 2072 1992294400 134512640 135997824 4294956160 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 2404 2072 174 362 0 2039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9616

[startup+51.1022 s]
/proc/loadavg: 1.43 1.76 1.59 2/65 23825
/proc/meminfo: memFree=1337200/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=14652 CPUtime=51.07
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 3340 0 0 0 5105 2 0 0 25 0 1 0 92827784 15003648 3201 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 3663 3201 174 362 0 3298 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14652

[startup+102.305 s]
/proc/loadavg: 1.17 1.63 1.55 2/65 23825
/proc/meminfo: memFree=1329968/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=22960 CPUtime=102.26
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 5635 0 0 0 10222 4 0 0 25 0 1 0 92827784 23511040 4977 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 5740 4977 174 362 0 5375 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22960

[startup+162.302 s]
/proc/loadavg: 1.06 1.51 1.52 2/65 23825
/proc/meminfo: memFree=1321520/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=33308 CPUtime=162.24
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 8491 0 0 0 16218 6 0 0 25 0 1 0 92827784 34107392 7093 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 8327 7093 174 362 0 7962 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33308

[startup+222.302 s]
/proc/loadavg: 1.02 1.42 1.48 2/65 23825
/proc/meminfo: memFree=1315120/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=40012 CPUtime=222.23
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 10380 0 0 0 22215 8 0 0 25 0 1 0 92827784 40972288 8677 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 10003 8677 174 362 0 9638 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40012

[startup+282.301 s]
/proc/loadavg: 1.01 1.34 1.45 2/65 23825
/proc/meminfo: memFree=1309552/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=46588 CPUtime=282.21
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 12188 0 0 0 28211 10 0 0 25 0 1 0 92827784 47706112 10072 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 11647 10072 174 362 0 11282 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46588

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.42 2/65 23825
/proc/meminfo: memFree=1304240/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=53444 CPUtime=342.19
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 14120 0 0 0 34208 11 0 0 25 0 1 0 92827784 54726656 11336 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 13361 11336 174 362 0 12996 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53444

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.39 2/65 23825
/proc/meminfo: memFree=1298992/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=59744 CPUtime=402.18
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 16376 0 0 0 40205 13 0 0 25 0 1 0 92827784 61177856 12670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 14936 12670 174 362 0 14571 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59744

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.36 2/65 23825
/proc/meminfo: memFree=1293872/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=65016 CPUtime=462.16
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 18053 0 0 0 46202 14 0 0 25 0 1 0 92827784 66576384 13949 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 16254 13949 174 362 0 15889 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 65016

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.34 2/65 23825
/proc/meminfo: memFree=1289776/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=70696 CPUtime=522.15
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 19559 0 0 0 52200 15 0 0 25 0 1 0 92827784 72392704 15007 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 17674 15007 174 362 0 17309 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 70696

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.31 2/65 23825
/proc/meminfo: memFree=1286064/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=74512 CPUtime=582.13
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 20469 0 0 0 58197 16 0 0 25 0 1 0 92827784 76300288 15917 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 18628 15917 174 362 0 18263 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 74512

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.29 2/65 23825
/proc/meminfo: memFree=1281776/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=78780 CPUtime=642.12
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 21552 0 0 0 64195 17 0 0 25 0 1 0 92827784 80670720 17000 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 19695 17000 174 362 0 19330 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78780

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.27 2/65 23825
/proc/meminfo: memFree=1276016/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=88628 CPUtime=702.1
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 24572 0 0 0 70191 19 0 0 25 0 1 0 92827784 90755072 18410 1992294400 134512640 135997824 4294956160 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 22157 18410 174 362 0 21792 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 88628

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 23827
/proc/meminfo: memFree=1274736/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=89668 CPUtime=762.08
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 24904 0 0 0 76189 19 0 0 25 0 1 0 92827784 91820032 18742 1992294400 134512640 135997824 4294956160 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 22417 18742 174 362 0 22052 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 89668

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 23827
/proc/meminfo: memFree=1269872/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=94396 CPUtime=822.06
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 26541 0 0 0 82186 20 0 0 25 0 1 0 92827784 96661504 19952 1992294400 134512640 135997824 4294956160 18446744073709551615 134817131 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 23599 19952 174 362 0 23234 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 94396

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 23827
/proc/meminfo: memFree=1265840/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=97628 CPUtime=882.05
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 27539 0 0 0 88183 22 0 0 25 0 1 0 92827784 99971072 20950 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 24407 20950 174 362 0 24042 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 97628

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 23827
/proc/meminfo: memFree=1262512/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=100796 CPUtime=942.02
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 28369 0 0 0 94180 22 0 0 25 0 1 0 92827784 103215104 21780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 25199 21780 174 362 0 24834 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 100796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 23827
/proc/meminfo: memFree=1256944/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=108204 CPUtime=1002.01
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 31097 0 0 0 100177 24 0 0 25 0 1 0 92827784 110800896 23170 1992294400 134512640 135997824 4294956160 18446744073709551615 134639019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 27051 23170 174 362 0 26686 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 108204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 23827
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=111152 CPUtime=1062
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 31867 0 0 0 106174 26 0 0 25 0 1 0 92827784 113819648 23940 1992294400 134512640 135997824 4294956160 18446744073709551615 135361807 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 27788 23940 174 362 0 27423 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 111152

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 1.16 2/65 23827
/proc/meminfo: memFree=1250928/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=113860 CPUtime=1121.98
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 32582 0 0 0 112171 27 0 0 25 0 1 0 92827784 116592640 24655 1992294400 134512640 135997824 4294956160 18446744073709551615 134757405 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 28465 24655 174 362 0 28100 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 113860

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.16 2/65 23827
/proc/meminfo: memFree=1248368/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=116528 CPUtime=1181.96
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 33241 0 0 0 118168 28 0 0 25 0 1 0 92827784 119324672 25314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 29132 25314 174 362 0 28767 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 116528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.04 1.16 2/65 23827
/proc/meminfo: memFree=1247536/2055920 swapFree=4192956/4192956
[pid=23824] ppid=23822 vsize=117188 CPUtime=1200.06
/proc/23824/stat : 23824 (hydrasat) R 23822 23824 23333 0 -1 4194304 33435 0 0 0 119978 28 0 0 25 0 1 0 92827784 120000512 25508 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/23824/statm: 29297 25508 174 362 0 28932 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 117188

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): 1199.78
CPU system time (s): 0.303953
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 117188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33435
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= 2494

runsolver used 0.883865 second user time and 2.50462 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 10:26:32
IDJOB=1719653
IDBENCH=69567
IDSOLVER=520
FILE ID=node36/1719653-1240647992
PBS_JOBID= 9186464
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719653-1240647992/watcher-1719653-1240647992 -o /tmp/evaluation-result-1719653-1240647992/solver-1719653-1240647992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1719653-1240647992.cnf -rs 327024259 -co memory_limit 1800

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=327024259

node36.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		: 3000.232
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		: 3000.232
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:       1349920 kB
Buffers:         68268 kB
Cached:         544480 kB
SwapCached:          0 kB
Active:          67836 kB
Inactive:       558896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349920 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            65300 kB
Committed_AS:   307532 kB
PageTables:       1360 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= 66396 MiB
End job on node36 at 2009-04-25 10:46:34