Trace number 1715597

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.09 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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-1715597-1240605737/watcher-1715597-1240605737 -o /tmp/evaluation-result-1715597-1240605737/solver-1715597-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1715597-1240605737.cnf -rs 1343390155 -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: 0.08 0.02 0.01 2/65 11714
/proc/meminfo: memFree=1096048/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=5760 CPUtime=0
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 220 0 0 0 0 0 0 0 20 0 1 0 88603358 5898240 204 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 1440 205 151 362 0 1075 0

[startup+0.040189 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 11714
/proc/meminfo: memFree=1096048/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=7212 CPUtime=0.03
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 618 0 0 0 3 0 0 0 20 0 1 0 88603358 7385088 602 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 1803 602 151 362 0 1438 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7212

[startup+0.101199 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 11714
/proc/meminfo: memFree=1096048/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=9588 CPUtime=0.09
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 1289 0 0 0 8 1 0 0 20 0 1 0 88603358 9818112 1273 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 2397 1274 151 362 0 2032 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9588

[startup+0.301234 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 11714
/proc/meminfo: memFree=1096048/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=17640 CPUtime=0.29
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 3480 0 0 0 27 2 0 0 22 0 1 0 88603358 18063360 3464 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 4410 3464 151 362 0 4045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17640

[startup+0.701305 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 11714
/proc/meminfo: memFree=1096048/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=32160 CPUtime=0.69
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 7477 0 0 0 65 4 0 0 25 0 1 0 88603358 32931840 7461 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 8040 7461 151 362 0 7675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32160

[startup+1.50145 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 11715
/proc/meminfo: memFree=1055848/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=65804 CPUtime=1.49
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 16219 0 0 0 141 8 0 0 25 0 1 0 88603358 67383296 16203 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 16451 16204 155 362 0 16086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65804

[startup+3.10173 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 11715
/proc/meminfo: memFree=1022504/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=91892 CPUtime=3.09
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 24226 0 0 0 297 12 0 0 25 0 1 0 88603358 94097408 20587 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 22973 20587 159 362 0 22608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91892

[startup+6.3013 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 11715
/proc/meminfo: memFree=978152/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=129040 CPUtime=6.29
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 36964 0 0 0 613 16 0 0 25 0 1 0 88603358 132136960 29515 1992294400 134512640 135997824 4294956176 18446744073709551615 134845077 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32260 29515 174 362 0 31895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129040

[startup+12.7014 s]
/proc/loadavg: 0.37 0.08 0.03 2/66 11715
/proc/meminfo: memFree=978088/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=129176 CPUtime=12.68
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37013 0 0 0 1252 16 0 0 25 0 1 0 88603358 132276224 29564 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32294 29564 174 362 0 31929 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129176

[startup+25.5017 s]
/proc/loadavg: 0.51 0.13 0.04 2/66 11715
/proc/meminfo: memFree=978024/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=129440 CPUtime=25.48
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37085 0 0 0 2532 16 0 0 25 0 1 0 88603358 132546560 29636 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32360 29636 174 362 0 31995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129440

[startup+51.1012 s]
/proc/loadavg: 0.68 0.19 0.06 2/66 11715
/proc/meminfo: memFree=977640/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=129968 CPUtime=51.07
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37208 0 0 0 5091 16 0 0 25 0 1 0 88603358 133087232 29759 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32492 29759 174 362 0 32127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 129968

[startup+102.305 s]
/proc/loadavg: 0.86 0.32 0.11 2/66 11715
/proc/meminfo: memFree=976872/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=130760 CPUtime=102.25
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37393 0 0 0 10209 16 0 0 25 0 1 0 88603358 133898240 29944 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32690 29944 174 362 0 32325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 130760

[startup+162.302 s]
/proc/loadavg: 0.95 0.44 0.16 2/66 11715
/proc/meminfo: memFree=976232/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=131420 CPUtime=162.24
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37551 0 0 0 16207 17 0 0 25 0 1 0 88603358 134574080 30102 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 32855 30102 174 362 0 32490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 131420

[startup+222.302 s]
/proc/loadavg: 0.98 0.54 0.21 2/66 11715
/proc/meminfo: memFree=975016/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=132632 CPUtime=222.21
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 37855 0 0 0 22204 17 0 0 25 0 1 0 88603358 135815168 30406 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 33158 30406 174 362 0 32793 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 132632

[startup+282.301 s]
/proc/loadavg: 0.99 0.62 0.26 2/66 11715
/proc/meminfo: memFree=973992/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=133848 CPUtime=282.19
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 38125 0 0 0 28201 18 0 0 25 0 1 0 88603358 137060352 30676 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 33462 30676 174 362 0 33097 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 133848

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.30 2/66 11715
/proc/meminfo: memFree=970024/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=137784 CPUtime=342.17
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 39090 0 0 0 34199 18 0 0 25 0 1 0 88603358 141090816 31641 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 34446 31641 174 362 0 34081 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 137784

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 11715
/proc/meminfo: memFree=969192/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=138756 CPUtime=402.15
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 39273 0 0 0 40197 18 0 0 25 0 1 0 88603358 142086144 31824 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 34689 31824 174 362 0 34324 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 138756

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.38 2/66 11715
/proc/meminfo: memFree=967144/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=141108 CPUtime=462.12
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 39790 0 0 0 46194 18 0 0 25 0 1 0 88603358 144494592 32341 1992294400 134512640 135997824 4294956176 18446744073709551615 134849605 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 35277 32341 174 362 0 34912 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 141108

[startup+522.303 s]
/proc/loadavg: 0.99 0.82 0.42 2/66 11715
/proc/meminfo: memFree=965288/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=143256 CPUtime=522.11
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 40261 0 0 0 52192 19 0 0 25 0 1 0 88603358 146694144 32812 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 35814 32812 174 362 0 35449 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 143256

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 11715
/proc/meminfo: memFree=962280/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=146540 CPUtime=582.08
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41010 0 0 0 58189 19 0 0 25 0 1 0 88603358 150056960 33561 1992294400 134512640 135997824 4294956176 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36635 33561 174 362 0 36270 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 146540

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.48 2/66 11715
/proc/meminfo: memFree=962024/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=146840 CPUtime=642.06
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41065 0 0 0 64187 19 0 0 25 0 1 0 88603358 150364160 33616 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36710 33616 174 362 0 36345 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 146840

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 11715
/proc/meminfo: memFree=961896/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=146980 CPUtime=702.04
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41097 0 0 0 70184 20 0 0 25 0 1 0 88603358 150507520 33648 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36745 33648 174 362 0 36380 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 146980

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 11715
/proc/meminfo: memFree=961896/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=146980 CPUtime=762.03
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41107 0 0 0 76183 20 0 0 25 0 1 0 88603358 150507520 33658 1992294400 134512640 135997824 4294956176 18446744073709551615 134817101 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36745 33658 174 362 0 36380 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 146980

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.57 2/66 11715
/proc/meminfo: memFree=961896/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=146980 CPUtime=822
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41109 0 0 0 82180 20 0 0 25 0 1 0 88603358 150507520 33660 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36745 33660 174 362 0 36380 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 146980

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 0.59 2/66 11715
/proc/meminfo: memFree=961768/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147140 CPUtime=881.98
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41133 0 0 0 88178 20 0 0 25 0 1 0 88603358 150671360 33684 1992294400 134512640 135997824 4294956176 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36785 33684 174 362 0 36420 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 147140

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 11715
/proc/meminfo: memFree=961832/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147140 CPUtime=941.96
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41133 0 0 0 94176 20 0 0 25 0 1 0 88603358 150671360 33684 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36785 33684 174 362 0 36420 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 147140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.64 2/66 11715
/proc/meminfo: memFree=961640/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147276 CPUtime=1001.94
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41176 0 0 0 100174 20 0 0 25 0 1 0 88603358 150810624 33727 1992294400 134512640 135997824 4294956176 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36819 33727 174 362 0 36454 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 147276

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/66 11715
/proc/meminfo: memFree=961640/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147276 CPUtime=1061.91
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41185 0 0 0 106171 20 0 0 25 0 1 0 88603358 150810624 33736 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36819 33736 174 362 0 36454 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 147276

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 11715
/proc/meminfo: memFree=961512/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147420 CPUtime=1121.89
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41202 0 0 0 112169 20 0 0 25 0 1 0 88603358 150958080 33753 1992294400 134512640 135997824 4294956176 18446744073709551615 134817101 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36855 33753 174 362 0 36490 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 147420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 11721
/proc/meminfo: memFree=961504/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147420 CPUtime=1181.86
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41224 0 0 0 118166 20 0 0 25 0 1 0 88603358 150958080 33775 1992294400 134512640 135997824 4294956176 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36855 33775 174 362 0 36490 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 147420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 11721
/proc/meminfo: memFree=961504/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147560 CPUtime=1200.06
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41233 0 0 0 119986 20 0 0 25 0 1 0 88603358 151101440 33784 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36890 33784 174 362 0 36525 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 147560

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 0.97 0.69 2/66 11721
/proc/meminfo: memFree=961504/2055920 swapFree=4192956/4192956
[pid=11714] ppid=11712 vsize=147560 CPUtime=1200.06
/proc/11714/stat : 11714 (hydrasat) R 11712 11714 11677 0 -1 4194304 41233 0 0 0 119986 20 0 0 25 0 1 0 88603358 151101440 33784 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11714/statm: 36890 33784 174 362 0 36525 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 147560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.222966
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 147560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41233
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= 1073

runsolver used 1.2868 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-24 22:42:18
IDJOB=1715597
IDBENCH=20342
IDSOLVER=520
FILE ID=node89/1715597-1240605737
PBS_JOBID= 9186237
Free space on /tmp= 66476 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715597-1240605737/watcher-1715597-1240605737 -o /tmp/evaluation-result-1715597-1240605737/solver-1715597-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1715597-1240605737.cnf -rs 1343390155 -co memory_limit 1800

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=1343390155

node89.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		: 3000.268
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		: 3000.268
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:       1096792 kB
Buffers:         96604 kB
Cached:         757408 kB
SwapCached:          0 kB
Active:         293580 kB
Inactive:       574136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19788 kB
Writeback:           0 kB
Mapped:          23456 kB
Slab:            77424 kB
Committed_AS:   228220 kB
PageTables:       1372 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= 66476 MiB
End job on node89 at 2009-04-24 23:02:21