Trace number 1556027

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 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark926.251
Satisfiable
(Un)Satisfiability was proved
Number of variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556027-1238745286/watcher-1556027-1238745286 -o /tmp/evaluation-result-1556027-1238745286/solver-1556027-1238745286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1556027-1238745286.cnf -rs 756114380 -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: 0.97 0.98 0.91 3/64 24761
/proc/meminfo: memFree=1053496/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=1768 CPUtime=0
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1147194404 1810432 201 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 442 201 151 362 0 77 0

[startup+0.0132679 s]
/proc/loadavg: 0.97 0.98 0.91 3/64 24761
/proc/meminfo: memFree=1053496/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=2032 CPUtime=0.01
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 287 0 0 0 1 0 0 0 18 0 1 0 1147194404 2080768 271 1992294400 134512640 135997824 4294956192 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 508 272 151 362 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2032

[startup+0.101284 s]
/proc/loadavg: 0.97 0.98 0.91 3/64 24761
/proc/meminfo: memFree=1053496/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=4220 CPUtime=0.09
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 842 0 0 0 9 0 0 0 18 0 1 0 1147194404 4321280 825 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1055 825 175 362 0 690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301321 s]
/proc/loadavg: 0.97 0.98 0.91 3/64 24761
/proc/meminfo: memFree=1053496/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=4348 CPUtime=0.29
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 889 0 0 0 29 0 0 0 19 0 1 0 1147194404 4452352 872 1992294400 134512640 135997824 4294956192 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1087 872 175 362 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.701397 s]
/proc/loadavg: 0.97 0.98 0.91 3/64 24761
/proc/meminfo: memFree=1053496/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=4612 CPUtime=0.69
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 937 0 0 0 69 0 0 0 22 0 1 0 1147194404 4722688 920 1992294400 134512640 135997824 4294956192 18446744073709551615 134683695 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1153 920 175 362 0 788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4612

[startup+1.50155 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1050288/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=4996 CPUtime=1.49
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 1043 0 0 0 149 0 0 0 25 0 1 0 1147194404 5115904 1026 1992294400 134512640 135997824 4294956192 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1249 1026 175 362 0 884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4996

[startup+3.10185 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1049520/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=5776 CPUtime=3.09
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 1220 0 0 0 309 0 0 0 25 0 1 0 1147194404 5914624 1203 1992294400 134512640 135997824 4294956192 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1444 1203 175 362 0 1079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5776

[startup+6.30145 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1047856/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=7340 CPUtime=6.29
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 1611 0 0 0 629 0 0 0 25 0 1 0 1147194404 7516160 1594 1992294400 134512640 135997824 4294956192 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 1835 1594 175 362 0 1470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7340

[startup+12.7017 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1044528/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=10512 CPUtime=12.68
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 2356 0 0 0 1268 0 0 0 25 0 1 0 1147194404 10764288 2339 1992294400 134512640 135997824 4294956192 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 2628 2339 175 362 0 2263 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10512

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1041392/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=14072 CPUtime=25.48
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 3191 0 0 0 2547 1 0 0 25 0 1 0 1147194404 14409728 3141 1992294400 134512640 135997824 4294956192 18446744073709551615 134757848 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 3518 3141 175 362 0 3153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14072

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1034544/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=21588 CPUtime=51.07
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 4883 0 0 0 5105 2 0 0 25 0 1 0 1147194404 22106112 4827 1992294400 134512640 135997824 4294956192 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 5397 4827 175 362 0 5032 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21588

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1028656/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=27844 CPUtime=102.25
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 6410 0 0 0 10222 3 0 0 25 0 1 0 1147194404 28512256 6289 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 6961 6289 175 362 0 6596 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27844

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1019632/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=38136 CPUtime=162.23
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 8988 0 0 0 16218 5 0 0 25 0 1 0 1147194404 39051264 8514 1992294400 134512640 135997824 4294956192 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 9534 8514 175 362 0 9169 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38136

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1012976/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=45488 CPUtime=222.21
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 10810 0 0 0 22215 6 0 0 25 0 1 0 1147194404 46579712 10174 1992294400 134512640 135997824 4294956192 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 11372 10174 175 362 0 11007 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1006000/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=53300 CPUtime=282.18
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 13196 0 0 0 28210 8 0 0 25 0 1 0 1147194404 54579200 11934 1992294400 134512640 135997824 4294956192 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 13325 11934 175 362 0 12960 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 53300

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24762
/proc/meminfo: memFree=1000304/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=59564 CPUtime=342.16
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 14928 0 0 0 34206 10 0 0 25 0 1 0 1147194404 60993536 13344 1992294400 134512640 135997824 4294956192 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 14891 13344 175 362 0 14526 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 59564

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=995760/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=64112 CPUtime=402.14
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 16071 0 0 0 40202 12 0 0 25 0 1 0 1147194404 65650688 14487 1992294400 134512640 135997824 4294956192 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 16028 14487 175 362 0 15663 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 64112

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=991600/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=68924 CPUtime=462.12
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 17356 0 0 0 46199 13 0 0 25 0 1 0 1147194404 70578176 15515 1992294400 134512640 135997824 4294956192 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 17231 15515 175 362 0 16866 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 68924

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=988208/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=73340 CPUtime=522.1
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 18473 0 0 0 52196 14 0 0 25 0 1 0 1147194404 75100160 16391 1992294400 134512640 135997824 4294956192 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 18335 16391 175 362 0 17970 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 73340

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=984048/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=78076 CPUtime=582.08
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 19881 0 0 0 58192 16 0 0 25 0 1 0 1147194404 79949824 17437 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 19519 17437 175 362 0 19154 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 78076

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=979248/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=83052 CPUtime=642.06
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 21294 0 0 0 64188 18 0 0 25 0 1 0 1147194404 85045248 18609 1992294400 134512640 135997824 4294956192 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 20763 18609 175 362 0 20398 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 83052

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=975984/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=86628 CPUtime=702.04
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 22150 0 0 0 70185 19 0 0 25 0 1 0 1147194404 88707072 19465 1992294400 134512640 135997824 4294956192 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 21657 19465 175 362 0 21292 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 86628

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=972528/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=89476 CPUtime=762.02
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 22956 0 0 0 76182 20 0 0 25 0 1 0 1147194404 91623424 20271 1992294400 134512640 135997824 4294956192 18446744073709551615 134816907 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 22369 20271 175 362 0 22004 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 89476

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=969776/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=92244 CPUtime=821.99
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 23657 0 0 0 82179 20 0 0 25 0 1 0 1147194404 94457856 20972 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 23061 20972 175 362 0 22696 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 92244

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=963184/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=102400 CPUtime=881.97
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 26759 0 0 0 88175 22 0 0 25 0 1 0 1147194404 104857600 22610 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 25600 22610 175 362 0 25235 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 102400

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=959088/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=106832 CPUtime=941.95
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 27967 0 0 0 94172 23 0 0 25 0 1 0 1147194404 109395968 23661 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 26708 23661 175 362 0 26343 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 106832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=953136/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=115384 CPUtime=1001.92
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 30609 0 0 0 100168 24 0 0 25 0 1 0 1147194404 118153216 25119 1992294400 134512640 135997824 4294956192 18446744073709551615 134755700 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 28846 25119 175 362 0 28481 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 115384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=947696/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=121924 CPUtime=1061.9
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 32650 0 0 0 106164 26 0 0 25 0 1 0 1147194404 124850176 26478 1992294400 134512640 135997824 4294956192 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 30481 26478 175 362 0 30116 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 121924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=944304/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=126048 CPUtime=1121.88
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 33791 0 0 0 112161 27 0 0 25 0 1 0 1147194404 129073152 27298 1992294400 134512640 135997824 4294956192 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 31512 27298 175 362 0 31147 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 126048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=940272/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=130680 CPUtime=1181.86
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 35197 0 0 0 118158 28 0 0 25 0 1 0 1147194404 133816320 28303 1992294400 134512640 135997824 4294956192 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 32670 28303 175 362 0 32305 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 130680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 24768
/proc/meminfo: memFree=939632/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=131248 CPUtime=1200.05
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 35366 0 0 0 119977 28 0 0 25 0 1 0 1147194404 134397952 28472 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 32812 28472 175 362 0 32447 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 131248

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 0.91 2/65 24768
/proc/meminfo: memFree=939632/2055920 swapFree=4178924/4192956
[pid=24761] ppid=24759 vsize=131248 CPUtime=1200.05
/proc/24761/stat : 24761 (hydrasat) R 24759 24761 24329 0 -1 4194304 35366 0 0 0 119977 28 0 0 25 0 1 0 1147194404 134397952 28472 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24761/statm: 32812 28472 175 362 0 32447 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 131248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.308953
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 131248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35366
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= 2275

runsolver used 0.861868 second user time and 2.56361 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-03 09:54:46
IDJOB=1556027
IDBENCH=70811
IDSOLVER=520
FILE ID=node21/1556027-1238745286
PBS_JOBID= 9086104
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556027-1238745286/watcher-1556027-1238745286 -o /tmp/evaluation-result-1556027-1238745286/solver-1556027-1238745286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1556027-1238745286.cnf -rs 756114380 -co memory_limit 1800

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

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED=756114380

node21.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:       1053912 kB
Buffers:         97956 kB
Cached:         799356 kB
SwapCached:       7836 kB
Active:         118124 kB
Inactive:       788680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053912 kB
SwapTotal:     4192956 kB
SwapFree:      4178924 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15128 kB
Slab:            81260 kB
Committed_AS:  3271680 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB
End job on node21 at 2009-04-03 10:14:49