Trace number 1529543

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-1529543-1238390375/watcher-1529543-1238390375 -o /tmp/evaluation-result-1529543-1238390375/solver-1529543-1238390375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529543-1238390375.cnf -rs 1780868295 -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: 0.91 0.95 0.98 3/65 21531
/proc/meminfo: memFree=784616/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=1936 CPUtime=0
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 215 0 0 0 0 0 0 0 20 0 1 0 998411205 1982464 199 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 484 199 151 362 0 119 0

[startup+0.073479 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21531
/proc/meminfo: memFree=784616/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=4148 CPUtime=0.06
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 842 0 0 0 6 0 0 0 20 0 1 0 998411205 4247552 826 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 1037 826 155 362 0 672 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4148

[startup+0.10148 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21531
/proc/meminfo: memFree=784616/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=4988 CPUtime=0.09
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 1056 0 0 0 9 0 0 0 20 0 1 0 998411205 5107712 1000 1992294400 134512640 135997824 4294956176 18446744073709551615 134695264 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 1247 1000 158 362 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301498 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21531
/proc/meminfo: memFree=784616/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=7888 CPUtime=0.29
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 1793 0 0 0 29 0 0 0 22 0 1 0 998411205 8077312 1694 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 1972 1694 173 362 0 1607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7888

[startup+0.701536 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21531
/proc/meminfo: memFree=784616/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=8416 CPUtime=0.69
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 1903 0 0 0 69 0 0 0 25 0 1 0 998411205 8617984 1804 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2104 1804 174 362 0 1739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8416

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 21532
/proc/meminfo: memFree=777952/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=8548 CPUtime=1.49
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 1939 0 0 0 149 0 0 0 25 0 1 0 998411205 8753152 1840 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2137 1840 174 362 0 1772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8548

[startup+3.10176 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 21532
/proc/meminfo: memFree=777632/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=8680 CPUtime=3.09
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 1983 0 0 0 309 0 0 0 25 0 1 0 998411205 8888320 1884 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2170 1884 174 362 0 1805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8680

[startup+6.30106 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 21532
/proc/meminfo: memFree=777384/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=8812 CPUtime=6.28
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 2016 0 0 0 628 0 0 0 25 0 1 0 998411205 9023488 1917 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2203 1917 174 362 0 1838 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8812

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 21532
/proc/meminfo: memFree=776872/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=9472 CPUtime=12.68
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 2180 0 0 0 1268 0 0 0 25 0 1 0 998411205 9699328 2081 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2368 2081 174 362 0 2003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9472

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 21532
/proc/meminfo: memFree=775528/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=10532 CPUtime=25.49
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 2455 0 0 0 2548 1 0 0 25 0 1 0 998411205 10784768 2356 1992294400 134512640 135997824 4294956176 18446744073709551615 134850368 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 2633 2356 174 362 0 2268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10532

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 21532
/proc/meminfo: memFree=772392/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=13724 CPUtime=51.08
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 3260 0 0 0 5107 1 0 0 25 0 1 0 998411205 14053376 3161 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 3431 3161 174 362 0 3066 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13724

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 21534
/proc/meminfo: memFree=761512/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=24580 CPUtime=102.26
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 5954 0 0 0 10223 3 0 0 25 0 1 0 998411205 25169920 5855 1992294400 134512640 135997824 4294956176 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 6145 5855 174 362 0 5780 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24580

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=757608/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=28484 CPUtime=162.24
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 6918 0 0 0 16220 4 0 0 25 0 1 0 998411205 29167616 6819 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 7121 6819 174 362 0 6756 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28484

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=750824/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=35288 CPUtime=222.23
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 8597 0 0 0 22218 5 0 0 25 0 1 0 998411205 36134912 8498 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 8822 8498 174 362 0 8457 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=750824/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=35288 CPUtime=282.21
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 8601 0 0 0 28216 5 0 0 25 0 1 0 998411205 36134912 8502 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 8822 8502 174 362 0 8457 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35288

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=742312/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=43880 CPUtime=342.2
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 10707 0 0 0 34213 7 0 0 25 0 1 0 998411205 44933120 10608 1992294400 134512640 135997824 4294956176 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 10970 10608 174 362 0 10605 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=739560/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=46764 CPUtime=402.18
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 11410 0 0 0 40211 7 0 0 25 0 1 0 998411205 47886336 11311 1992294400 134512640 135997824 4294956176 18446744073709551615 134683537 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 11691 11311 174 362 0 11326 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46764

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=725544/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=60940 CPUtime=462.16
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 14906 0 0 0 46206 10 0 0 25 0 1 0 998411205 62402560 14807 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 15235 14807 174 362 0 14870 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 60940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=710632/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=76512 CPUtime=522.15
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 18735 0 0 0 52201 14 0 0 25 0 1 0 998411205 78348288 18636 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 19128 18636 174 362 0 18763 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 76512

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=702248/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=84936 CPUtime=582.14
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 20772 0 0 0 58198 16 0 0 25 0 1 0 998411205 86974464 20673 1992294400 134512640 135997824 4294956176 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 21234 20673 174 362 0 20869 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 84936

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=692712/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=94716 CPUtime=642.12
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 23131 0 0 0 64195 17 0 0 25 0 1 0 998411205 96989184 23032 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 23679 23032 174 362 0 23314 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 94716

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=686056/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101396 CPUtime=702.1
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24769 0 0 0 70191 19 0 0 25 0 1 0 998411205 103829504 24670 1992294400 134512640 135997824 4294956176 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25349 24670 174 362 0 24984 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 101396

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=686056/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101396 CPUtime=762.09
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24769 0 0 0 76190 19 0 0 25 0 1 0 998411205 103829504 24670 1992294400 134512640 135997824 4294956176 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25349 24670 174 362 0 24984 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 101396

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=685992/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101396 CPUtime=822.07
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24769 0 0 0 82188 19 0 0 25 0 1 0 998411205 103829504 24670 1992294400 134512640 135997824 4294956176 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25349 24670 174 362 0 24984 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 101396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=686056/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101396 CPUtime=882.05
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24769 0 0 0 88186 19 0 0 25 0 1 0 998411205 103829504 24670 1992294400 134512640 135997824 4294956176 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25349 24670 174 362 0 24984 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 101396

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21534
/proc/meminfo: memFree=685992/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101396 CPUtime=942.04
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24769 0 0 0 94185 19 0 0 25 0 1 0 998411205 103829504 24670 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25349 24670 174 362 0 24984 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 101396

[startup+1002.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/66 21534
/proc/meminfo: memFree=685928/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101552 CPUtime=1002.02
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24787 0 0 0 100183 19 0 0 25 0 1 0 998411205 103989248 24688 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25388 24688 174 362 0 25023 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 101552

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/66 21534
/proc/meminfo: memFree=685864/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101552 CPUtime=1062.01
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24801 0 0 0 106182 19 0 0 25 0 1 0 998411205 103989248 24702 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25388 24702 174 362 0 25023 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 101552

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 21534
/proc/meminfo: memFree=685864/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101552 CPUtime=1121.99
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24807 0 0 0 112180 19 0 0 25 0 1 0 998411205 103989248 24708 1992294400 134512640 135997824 4294956176 18446744073709551615 134666537 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25388 24708 174 362 0 25023 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 101552

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 21534
/proc/meminfo: memFree=685864/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101552 CPUtime=1181.97
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24808 0 0 0 118178 19 0 0 25 0 1 0 998411205 103989248 24709 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25388 24709 174 362 0 25023 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 101552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 21534
/proc/meminfo: memFree=685800/2055920 swapFree=4176856/4192956
[pid=21531] ppid=21529 vsize=101552 CPUtime=1200.07
/proc/21531/stat : 21531 (hydrasat) R 21529 21531 21173 0 -1 4194304 24808 0 0 0 119988 19 0 0 25 0 1 0 998411205 103989248 24709 1992294400 134512640 135997824 4294956176 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/21531/statm: 25388 24709 174 362 0 25023 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 101552

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): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.205968
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 101552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24808
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= 2885

runsolver used 1.3088 second user time and 3.06553 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 07:19:35
IDJOB=1529543
IDBENCH=70298
IDSOLVER=520
FILE ID=node8/1529543-1238390375
PBS_JOBID= 9061340
Free space on /tmp= 64248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529543-1238390375/watcher-1529543-1238390375 -o /tmp/evaluation-result-1529543-1238390375/solver-1529543-1238390375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529543-1238390375.cnf -rs 1780868295 -co memory_limit 1800

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=1780868295

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        785032 kB
Buffers:         99288 kB
Cached:        1066956 kB
SwapCached:       9204 kB
Active:         194344 kB
Inactive:       982576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785032 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            79760 kB
Committed_AS:  2606276 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 07:39:37