Trace number 1529453

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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-1529453-1238383958/watcher-1529453-1238383958 -o /tmp/evaluation-result-1529453-1238383958/solver-1529453-1238383958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529453-1238383958.cnf -rs 1210987530 -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: 0.99 0.98 1.00 3/76 30632
/proc/meminfo: memFree=1446416/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=1768 CPUtime=0
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 1111056761 1810432 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 442 201 151 362 0 77 0

[startup+0.0158791 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 30632
/proc/meminfo: memFree=1446416/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=2032 CPUtime=0.01
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 287 0 0 0 1 0 0 0 20 0 1 0 1111056761 2080768 271 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 508 271 151 362 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2032

[startup+0.101894 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 30632
/proc/meminfo: memFree=1446416/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=3244 CPUtime=0.09
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 601 0 0 0 9 0 0 0 20 0 1 0 1111056761 3321856 585 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 811 585 158 362 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.301932 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 30632
/proc/meminfo: memFree=1446416/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=3244 CPUtime=0.29
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 601 0 0 0 29 0 0 0 22 0 1 0 1111056761 3321856 585 1992294400 134512640 135997824 4294956176 18446744073709551615 134695284 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 811 585 158 362 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3244

[startup+0.70201 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 30632
/proc/meminfo: memFree=1446416/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=3908 CPUtime=0.69
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 763 0 0 0 69 0 0 0 25 0 1 0 1111056761 4001792 746 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 977 746 174 362 0 612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3908

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1443976/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=4172 CPUtime=1.49
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 829 0 0 0 149 0 0 0 25 0 1 0 1111056761 4272128 812 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1043 812 174 362 0 678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4172

[startup+3.10247 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1443528/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=4692 CPUtime=3.09
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 978 0 0 0 309 0 0 0 25 0 1 0 1111056761 4804608 961 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1173 961 174 362 0 808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1443016/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=4692 CPUtime=6.29
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 978 0 0 0 629 0 0 0 25 0 1 0 1111056761 4804608 961 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1173 961 174 362 0 808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1442312/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=5632 CPUtime=12.69
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 1206 0 0 0 1269 0 0 0 25 0 1 0 1111056761 5767168 1189 1992294400 134512640 135997824 4294956176 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1408 1189 174 362 0 1043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5632

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1441736/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=5888 CPUtime=25.48
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 1271 0 0 0 2548 0 0 0 25 0 1 0 1111056761 6029312 1254 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1472 1254 174 362 0 1107 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5888

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1440904/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=6992 CPUtime=51.07
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 1517 0 0 0 5107 0 0 0 25 0 1 0 1111056761 7159808 1500 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 1748 1500 174 362 0 1383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6992

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1435016/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=13212 CPUtime=102.26
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 2997 0 0 0 10224 2 0 0 25 0 1 0 1111056761 13529088 2938 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 3303 2938 174 362 0 2938 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13212

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1434952/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=13212 CPUtime=162.23
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 3015 0 0 0 16221 2 0 0 25 0 1 0 1111056761 13529088 2956 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 3303 2956 174 362 0 2938 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13212

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1434824/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=13400 CPUtime=222.21
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 3037 0 0 0 22219 2 0 0 25 0 1 0 1111056761 13721600 2978 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 3350 2978 174 362 0 2985 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13400

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1434440/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=13736 CPUtime=282.19
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 3126 0 0 0 28217 2 0 0 25 0 1 0 1111056761 14065664 3067 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 3434 3067 174 362 0 3069 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13736

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1429384/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=19136 CPUtime=342.16
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 4448 0 0 0 34213 3 0 0 25 0 1 0 1111056761 19595264 4304 1992294400 134512640 135997824 4294956176 18446744073709551615 134756295 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 4784 4304 174 362 0 4419 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19136

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1425480/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=23540 CPUtime=402.14
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 5478 0 0 0 40210 4 0 0 25 0 1 0 1111056761 24104960 5291 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 5885 5291 174 362 0 5520 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23540

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1422024/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=27264 CPUtime=462.12
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 6444 0 0 0 46207 5 0 0 25 0 1 0 1111056761 27918336 6135 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 6816 6135 174 362 0 6451 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27264

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1419208/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=30100 CPUtime=522.1
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 7167 0 0 0 52204 6 0 0 25 0 1 0 1111056761 30822400 6858 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 7525 6858 174 362 0 7160 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30100

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1416904/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=32540 CPUtime=582.08
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 7722 0 0 0 58201 7 0 0 25 0 1 0 1111056761 33320960 7413 1992294400 134512640 135997824 4294956176 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 8135 7413 174 362 0 7770 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 32540

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1414344/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=35244 CPUtime=642.06
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 8370 0 0 0 64198 8 0 0 25 0 1 0 1111056761 36089856 8061 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 8811 8061 174 362 0 8446 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35244

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30633
/proc/meminfo: memFree=1412104/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=37644 CPUtime=702.03
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 8915 0 0 0 70195 8 0 0 25 0 1 0 1111056761 38547456 8606 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 9411 8606 174 362 0 9046 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 37644

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1410504/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=39544 CPUtime=762.01
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 9323 0 0 0 76193 8 0 0 25 0 1 0 1111056761 40493056 9014 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 9886 9014 174 362 0 9521 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 39544

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1407176/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=43184 CPUtime=821.99
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 10150 0 0 0 82190 9 0 0 25 0 1 0 1111056761 44220416 9841 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 10796 9841 174 362 0 10431 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 43184

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1407112/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=43184 CPUtime=881.96
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 10178 0 0 0 88187 9 0 0 25 0 1 0 1111056761 44220416 9869 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 10796 9869 174 362 0 10431 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 43184

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1405576/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=44672 CPUtime=941.94
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 10561 0 0 0 94184 10 0 0 25 0 1 0 1111056761 45744128 10252 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 11168 10252 174 362 0 10803 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 44672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1401800/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=48616 CPUtime=1001.92
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 11671 0 0 0 100180 12 0 0 25 0 1 0 1111056761 49782784 11181 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12154 11181 174 362 0 11789 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 48616

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1401800/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=48616 CPUtime=1061.9
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 11677 0 0 0 106178 12 0 0 25 0 1 0 1111056761 49782784 11187 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12154 11187 174 362 0 11789 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 48616

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1400968/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=49620 CPUtime=1121.87
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 11878 0 0 0 112175 12 0 0 25 0 1 0 1111056761 50810880 11388 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12405 11388 174 362 0 12040 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 49620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1400456/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=50572 CPUtime=1181.85
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 12053 0 0 0 118173 12 0 0 25 0 1 0 1111056761 51785728 11563 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12643 11563 174 362 0 12278 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 50572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1399880/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=51164 CPUtime=1200.05
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 12189 0 0 0 119993 12 0 0 25 0 1 0 1111056761 52391936 11699 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12791 11699 174 362 0 12426 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51164

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: 0.99 0.98 1.00 2/77 30635
/proc/meminfo: memFree=1399880/2055920 swapFree=4127460/4192956
[pid=30632] ppid=30630 vsize=51164 CPUtime=1200.05
/proc/30632/stat : 30632 (hydrasat) R 30630 30632 30533 0 -1 4194304 12189 0 0 0 119993 12 0 0 25 0 1 0 1111056761 52391936 11699 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/30632/statm: 12791 11699 174 362 0 12426 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.136979
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 51164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12189
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= 1930

runsolver used 1.05784 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-30 05:32:38
IDJOB=1529453
IDBENCH=70268
IDSOLVER=520
FILE ID=node63/1529453-1238383958
PBS_JOBID= 9061311
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529453-1238383958/watcher-1529453-1238383958 -o /tmp/evaluation-result-1529453-1238383958/solver-1529453-1238383958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529453-1238383958.cnf -rs 1210987530 -co memory_limit 1800

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=1210987530

node63.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		: 3000.285
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		: 3000.285
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:       1446896 kB
Buffers:         85472 kB
Cached:         386712 kB
SwapCached:      55360 kB
Active:          54220 kB
Inactive:       474756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446896 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            64620 kB
Committed_AS:  3238884 kB
PageTables:       2312 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= 66484 MiB
End job on node63 at 2009-03-30 05:52:41