Trace number 1716065

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 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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-1716065-1240610594/watcher-1716065-1240610594 -o /tmp/evaluation-result-1716065-1240610594/solver-1716065-1240610594 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1716065-1240610594.cnf -rs 907994873 -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: 1.91 1.84 1.45 3/64 17543
/proc/meminfo: memFree=1423784/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=6372 CPUtime=0
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 89093036 6524928 202 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 1593 202 151 362 0 1228 0

[startup+0.105461 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17543
/proc/meminfo: memFree=1423784/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=10200 CPUtime=0.1
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 1283 0 0 0 10 0 0 0 18 0 1 0 89093036 10444800 1267 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 2550 1268 151 362 0 2185 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10200

[startup+0.201472 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17543
/proc/meminfo: memFree=1423784/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=13632 CPUtime=0.19
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 2232 0 0 0 18 1 0 0 18 0 1 0 89093036 13959168 2216 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 3408 2216 151 362 0 3043 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13632

[startup+0.301485 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17543
/proc/meminfo: memFree=1423784/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=17592 CPUtime=0.29
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 3301 0 0 0 28 1 0 0 20 0 1 0 89093036 18014208 3285 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 4398 3285 151 362 0 4033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17592

[startup+0.701547 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17543
/proc/meminfo: memFree=1423784/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=31584 CPUtime=0.69
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 7136 0 0 0 65 4 0 0 23 0 1 0 89093036 32342016 7120 1992294400 134512640 135997824 4294956160 18446744073709551615 135376521 0 0 4096 1 0 0 0 17 0 0 0
/proc/17543/statm: 7896 7120 151 362 0 7531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31584

[startup+1.50165 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17544
/proc/meminfo: memFree=1380128/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=63036 CPUtime=1.48
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 15548 0 0 0 141 7 0 0 25 0 1 0 89093036 64548864 15532 1992294400 134512640 135997824 4294956160 18446744073709551615 135365579 0 0 4096 1 0 0 0 17 0 0 0
/proc/17543/statm: 15759 15532 155 362 0 15394 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63036

[startup+3.10285 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17544
/proc/meminfo: memFree=1339296/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=98624 CPUtime=3.08
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 25603 0 0 0 296 12 0 0 25 0 1 0 89093036 100990976 22211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 24656 22211 159 362 0 24291 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 98624

[startup+6.30127 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 17544
/proc/meminfo: memFree=1317216/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=160504 CPUtime=6.28
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 45142 0 0 0 607 21 0 0 25 0 1 0 89093036 164356096 37825 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 40126 37825 161 362 0 39761 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 160504

[startup+12.7011 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 17544
/proc/meminfo: memFree=1260512/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=172572 CPUtime=12.68
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 48270 0 0 0 1246 22 0 0 25 0 1 0 89093036 176713728 40952 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 43143 40952 174 362 0 42778 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 172572

[startup+25.5018 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 17544
/proc/meminfo: memFree=1259808/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=173104 CPUtime=25.47
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 48428 0 0 0 2525 22 0 0 25 0 1 0 89093036 177258496 41110 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 43276 41110 174 362 0 42911 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 173104

[startup+51.1012 s]
/proc/loadavg: 1.40 1.71 1.43 2/65 17544
/proc/meminfo: memFree=1259104/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=173904 CPUtime=51.06
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 48639 0 0 0 5084 22 0 0 25 0 1 0 89093036 178077696 41321 1992294400 134512640 135997824 4294956160 18446744073709551615 134683576 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 43476 41321 174 362 0 43111 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 173904

[startup+102.302 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 17544
/proc/meminfo: memFree=1252832/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180256 CPUtime=102.25
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50194 0 0 0 10202 23 0 0 25 0 1 0 89093036 184582144 42876 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45064 42876 174 362 0 44699 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 180256

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 17544
/proc/meminfo: memFree=1252768/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180256 CPUtime=162.24
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50195 0 0 0 16200 24 0 0 25 0 1 0 89093036 184582144 42877 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45064 42877 174 362 0 44699 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180256

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 17544
/proc/meminfo: memFree=1252712/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180392 CPUtime=222.22
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50211 0 0 0 22198 24 0 0 25 0 1 0 89093036 184721408 42893 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45098 42893 174 362 0 44733 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 180392

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 17544
/proc/meminfo: memFree=1252648/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180392 CPUtime=282.2
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50215 0 0 0 28196 24 0 0 25 0 1 0 89093036 184721408 42897 1992294400 134512640 135997824 4294956160 18446744073709551615 134683147 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45098 42897 174 362 0 44733 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 180392

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 17544
/proc/meminfo: memFree=1252584/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180392 CPUtime=342.18
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50217 0 0 0 34194 24 0 0 25 0 1 0 89093036 184721408 42899 1992294400 134512640 135997824 4294956160 18446744073709551615 134817160 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45098 42899 174 362 0 44733 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 180392

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 17544
/proc/meminfo: memFree=1252584/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180392 CPUtime=402.16
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50219 0 0 0 40192 24 0 0 25 0 1 0 89093036 184721408 42901 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45098 42901 174 362 0 44733 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 180392

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 17544
/proc/meminfo: memFree=1252584/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180392 CPUtime=462.14
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50221 0 0 0 46190 24 0 0 25 0 1 0 89093036 184721408 42903 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45098 42903 174 362 0 44733 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 180392

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 17544
/proc/meminfo: memFree=1252200/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=180660 CPUtime=522.13
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50314 0 0 0 52188 25 0 0 25 0 1 0 89093036 184995840 42996 1992294400 134512640 135997824 4294956160 18446744073709551615 134758051 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45165 42996 174 362 0 44800 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 180660

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17544
/proc/meminfo: memFree=1250280/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=182524 CPUtime=582.11
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50780 0 0 0 58186 25 0 0 25 0 1 0 89093036 186904576 43462 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45631 43462 174 362 0 45266 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 182524

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 17544
/proc/meminfo: memFree=1250344/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=182524 CPUtime=642.1
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50781 0 0 0 64185 25 0 0 25 0 1 0 89093036 186904576 43463 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45631 43463 174 362 0 45266 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 182524

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 17544
/proc/meminfo: memFree=1250280/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=182524 CPUtime=702.08
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 50782 0 0 0 70183 25 0 0 25 0 1 0 89093036 186904576 43464 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45631 43464 174 362 0 45266 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 182524

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17544
/proc/meminfo: memFree=1249256/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=183584 CPUtime=762.07
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 51042 0 0 0 76181 26 0 0 25 0 1 0 89093036 187990016 43724 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 45896 43724 174 362 0 45531 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 183584

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17544
/proc/meminfo: memFree=1248232/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=184792 CPUtime=822.04
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 51299 0 0 0 82178 26 0 0 25 0 1 0 89093036 189227008 43981 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 46198 43981 174 362 0 45833 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 184792

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 17544
/proc/meminfo: memFree=1247336/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=185596 CPUtime=882.03
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 51527 0 0 0 88177 26 0 0 25 0 1 0 89093036 190050304 44209 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 46399 44209 174 362 0 46034 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 185596

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 17544
/proc/meminfo: memFree=1246056/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=186920 CPUtime=942.01
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 51858 0 0 0 94174 27 0 0 25 0 1 0 89093036 191406080 44540 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 46730 44540 174 362 0 46365 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 186920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 17544
/proc/meminfo: memFree=1239592/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=193456 CPUtime=1001.99
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 53444 0 0 0 100171 28 0 0 25 0 1 0 89093036 198098944 46126 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48364 46126 174 362 0 47999 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 193456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 17544
/proc/meminfo: memFree=1237288/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=195760 CPUtime=1061.97
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 54029 0 0 0 106168 29 0 0 25 0 1 0 89093036 200458240 46711 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48940 46711 174 362 0 48575 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 195760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 17544
/proc/meminfo: memFree=1237224/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=195760 CPUtime=1121.96
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 54030 0 0 0 112166 30 0 0 25 0 1 0 89093036 200458240 46712 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48940 46712 174 362 0 48575 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 195760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17544
/proc/meminfo: memFree=1237288/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=195760 CPUtime=1181.94
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 54031 0 0 0 118164 30 0 0 25 0 1 0 89093036 200458240 46713 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48940 46713 174 362 0 48575 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 195760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17544
/proc/meminfo: memFree=1237288/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=195760 CPUtime=1200.04
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 54032 0 0 0 119974 30 0 0 25 0 1 0 89093036 200458240 46714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48940 46714 174 362 0 48575 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 195760

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17544
/proc/meminfo: memFree=1237288/2055920 swapFree=4175532/4192956
[pid=17543] ppid=17541 vsize=195760 CPUtime=1200.04
/proc/17543/stat : 17543 (hydrasat) R 17541 17543 17315 0 -1 4194304 54032 0 0 0 119974 30 0 0 25 0 1 0 89093036 200458240 46714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17543/statm: 48940 46714 174 362 0 48575 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 195760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.334949
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 195760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54032
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= 2193

runsolver used 0.91586 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 00:03:15
IDJOB=1716065
IDBENCH=20366
IDSOLVER=520
FILE ID=node13/1716065-1240610594
PBS_JOBID= 9186301
Free space on /tmp= 66212 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716065-1240610594/watcher-1716065-1240610594 -o /tmp/evaluation-result-1716065-1240610594/solver-1716065-1240610594 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1716065-1240610594.cnf -rs 907994873 -co memory_limit 1800

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=907994873

node13.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		: 3000.227
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		: 3000.227
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:       1424264 kB
Buffers:         67372 kB
Cached:         482136 kB
SwapCached:      12036 kB
Active:         157848 kB
Inactive:       406124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424264 kB
SwapTotal:     4192956 kB
SwapFree:      4175532 kB
Dirty:           22772 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            53636 kB
Committed_AS:   252420 kB
PageTables:       1460 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= 66212 MiB
End job on node13 at 2009-04-25 00:23:18