Trace number 1530047

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530047-1238464191/watcher-1530047-1238464191 -o /tmp/evaluation-result-1530047-1238464191/solver-1530047-1238464191 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530047-1238464191.cnf -rs 1477870775 -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 0.99 3/65 18664
/proc/meminfo: memFree=1218200/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=1768 CPUtime=0
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 330139849 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 442 197 151 362 0 77 0

[startup+0.067287 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 18664
/proc/meminfo: memFree=1218200/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=2296 CPUtime=0.06
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 376 0 0 0 6 0 0 0 18 0 1 0 330139849 2351104 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134695414 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 574 360 158 362 0 209 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2296

[startup+0.10129 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 18664
/proc/meminfo: memFree=1218200/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=2296 CPUtime=0.1
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 376 0 0 0 10 0 0 0 18 0 1 0 330139849 2351104 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134519424 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 574 360 158 362 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.301315 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 18664
/proc/meminfo: memFree=1218200/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=2696 CPUtime=0.3
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 468 0 0 0 30 0 0 0 19 0 1 0 330139849 2760704 451 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 674 451 173 362 0 309 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2696

[startup+0.701366 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 18664
/proc/meminfo: memFree=1218200/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=2828 CPUtime=0.7
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 521 0 0 0 70 0 0 0 22 0 1 0 330139849 2895872 504 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 707 504 173 362 0 342 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2828

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1216720/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=3240 CPUtime=1.49
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 330139849 3317760 586 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 810 586 173 362 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3240

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1216080/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=3640 CPUtime=3.09
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 691 0 0 0 309 0 0 0 25 0 1 0 330139849 3727360 674 1992294400 134512640 135997824 4294956160 18446744073709551615 135211079 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 910 674 173 362 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3640

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1215824/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=3788 CPUtime=6.29
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 751 0 0 0 629 0 0 0 25 0 1 0 330139849 3878912 734 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 947 734 173 362 0 582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3788

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1214480/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=5180 CPUtime=12.69
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 1052 0 0 0 1269 0 0 0 25 0 1 0 330139849 5304320 1035 1992294400 134512640 135997824 4294956160 18446744073709551615 134756045 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 1295 1035 173 362 0 930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5180

[startup+25.5025 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1214224/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=5484 CPUtime=25.48
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 1106 0 0 0 2548 0 0 0 25 0 1 0 330139849 5615616 1089 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 1371 1089 173 362 0 1006 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5484

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1210576/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=9508 CPUtime=51.07
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 2031 0 0 0 5107 0 0 0 25 0 1 0 330139849 9736192 2012 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 2377 2012 173 362 0 2012 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9508

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1206736/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=13916 CPUtime=102.26
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 3083 0 0 0 10225 1 0 0 25 0 1 0 330139849 14249984 2942 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 3479 2942 173 362 0 3114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13916

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1203280/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=17792 CPUtime=162.24
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 4033 0 0 0 16222 2 0 0 25 0 1 0 330139849 18219008 3794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757721 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 4448 3794 173 362 0 4083 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17792

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1199632/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=22044 CPUtime=222.23
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 4932 0 0 0 22219 4 0 0 25 0 1 0 330139849 22573056 4693 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 5511 4693 173 362 0 5146 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22044

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1193616/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=29100 CPUtime=282.2
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 6559 0 0 0 28215 5 0 0 25 0 1 0 330139849 29798400 6194 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 7275 6194 173 362 0 6910 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29100

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18665
/proc/meminfo: memFree=1189712/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=32972 CPUtime=342.18
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 7532 0 0 0 34212 6 0 0 25 0 1 0 330139849 33763328 7167 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 8243 7167 173 362 0 7878 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32972

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18667
/proc/meminfo: memFree=1182544/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=41896 CPUtime=402.17
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 9730 0 0 0 40209 8 0 0 25 0 1 0 330139849 42901504 8963 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 10474 8963 173 362 0 10109 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 41896

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18667
/proc/meminfo: memFree=1181904/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=42296 CPUtime=462.15
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 9881 0 0 0 46207 8 0 0 25 0 1 0 330139849 43311104 9114 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 10574 9114 173 362 0 10209 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 42296

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18667
/proc/meminfo: memFree=1179920/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=44576 CPUtime=522.13
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 10457 0 0 0 52205 8 0 0 25 0 1 0 330139849 45645824 9647 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 11144 9647 173 362 0 10779 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 44576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18667
/proc/meminfo: memFree=1177296/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=47252 CPUtime=582.11
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11105 0 0 0 58202 9 0 0 25 0 1 0 330139849 48386048 10295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757770 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 11813 10295 173 362 0 11448 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 47252

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18667
/proc/meminfo: memFree=1175888/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=48880 CPUtime=642.1
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11463 0 0 0 64200 10 0 0 25 0 1 0 330139849 50053120 10653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 12220 10653 173 362 0 11855 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 48880

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18673
/proc/meminfo: memFree=1175632/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=48880 CPUtime=702.07
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11463 0 0 0 70197 10 0 0 25 0 1 0 330139849 50053120 10653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 12220 10653 173 362 0 11855 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 48880

[startup+762.305 s]
/proc/loadavg: 1.14 1.03 1.01 2/66 19149
/proc/meminfo: memFree=1175184/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=49168 CPUtime=762.02
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11518 0 0 0 76191 11 0 0 25 0 1 0 330139849 50348032 10708 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 12292 10708 173 362 0 11927 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 49168

[startup+822.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 19149
/proc/meminfo: memFree=1174160/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=50528 CPUtime=822
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11795 0 0 0 82188 12 0 0 25 0 1 0 330139849 51740672 10985 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 12632 10985 173 362 0 12267 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 50528

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 19149
/proc/meminfo: memFree=1174032/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=50856 CPUtime=881.98
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 11834 0 0 0 88186 12 0 0 25 0 1 0 330139849 52076544 11024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757388 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 12714 11024 173 362 0 12349 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 50856

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19149
/proc/meminfo: memFree=1172816/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=52300 CPUtime=941.96
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12124 0 0 0 94184 12 0 0 25 0 1 0 330139849 53555200 11314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13075 11314 173 362 0 12710 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 52300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1172560/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=52668 CPUtime=1001.94
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12209 0 0 0 100182 12 0 0 25 0 1 0 330139849 53932032 11399 1992294400 134512640 135997824 4294956160 18446744073709551615 134683051 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13167 11399 173 362 0 12802 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 52668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1172112/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=53148 CPUtime=1061.92
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12308 0 0 0 106179 13 0 0 25 0 1 0 330139849 54423552 11498 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13287 11498 173 362 0 12922 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 53148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1170576/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=55148 CPUtime=1121.9
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12843 0 0 0 112177 13 0 0 25 0 1 0 330139849 56471552 11892 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13787 11892 173 362 0 13422 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 55148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1170512/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=55148 CPUtime=1181.88
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12843 0 0 0 118175 13 0 0 25 0 1 0 330139849 56471552 11892 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13787 11892 173 362 0 13422 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 55148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1170448/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=55148 CPUtime=1200.08
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12860 0 0 0 119995 13 0 0 25 0 1 0 330139849 56471552 11909 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13787 11909 173 362 0 13422 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55148

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: 1.00 1.00 1.00 2/66 19149
/proc/meminfo: memFree=1170448/2055920 swapFree=4191900/4192956
[pid=18664] ppid=18662 vsize=55148 CPUtime=1200.08
/proc/18664/stat : 18664 (hydrasat) R 18662 18664 18093 0 -1 4194304 12860 0 0 0 119995 13 0 0 25 0 1 0 330139849 56471552 11909 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18664/statm: 13787 11909 173 362 0 13422 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.146977
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 55148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12860
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= 3283

runsolver used 1.06884 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 03:49:51
IDJOB=1530047
IDBENCH=70466
IDSOLVER=520
FILE ID=node54/1530047-1238464191
PBS_JOBID= 9061690
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530047-1238464191/watcher-1530047-1238464191 -o /tmp/evaluation-result-1530047-1238464191/solver-1530047-1238464191 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530047-1238464191.cnf -rs 1477870775 -co memory_limit 1800

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=1477870775

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1218616 kB
Buffers:         91984 kB
Cached:         648208 kB
SwapCached:        260 kB
Active:         248820 kB
Inactive:       506616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1218616 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          23776 kB
Slab:            67764 kB
Committed_AS:   943628 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-31 04:09:54