Trace number 1529813

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S712437980-063.cnf
MD5SUMb463dbc968e6641b221ce623da961f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.315
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529813-1238419156/watcher-1529813-1238419156 -o /tmp/evaluation-result-1529813-1238419156/solver-1529813-1238419156 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529813-1238419156.cnf -rs 150421612 -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: 0.92 0.98 0.99 3/64 13920
/proc/meminfo: memFree=1381696/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=1768 CPUtime=0
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 1114577518 1810432 214 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 442 216 155 362 0 77 0

[startup+0.0477491 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13920
/proc/meminfo: memFree=1381696/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=1900 CPUtime=0.04
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 295 0 0 0 4 0 0 0 18 0 1 0 1114577518 1945600 278 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 475 278 174 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.102756 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13920
/proc/meminfo: memFree=1381696/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2032 CPUtime=0.1
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 1114577518 2080768 292 1992294400 134512640 135997824 4294956160 18446744073709551615 134757897 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 508 292 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13920
/proc/meminfo: memFree=1381696/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2164 CPUtime=0.3
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 343 0 0 0 30 0 0 0 19 0 1 0 1114577518 2215936 326 1992294400 134512640 135997824 4294956160 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 541 326 174 362 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.70186 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13920
/proc/meminfo: memFree=1381696/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2428 CPUtime=0.69
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 405 0 0 0 69 0 0 0 23 0 1 0 1114577518 2486272 388 1992294400 134512640 135997824 4294956160 18446744073709551615 134843926 0 0 4096 1 0 0 0 17 1 0 0
/proc/13920/statm: 607 388 174 362 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1380472/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2824 CPUtime=1.49
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 526 0 0 0 149 0 0 0 25 0 1 0 1114577518 2891776 509 1992294400 134512640 135997824 4294956160 18446744073709551615 134683527 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 706 509 174 362 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1380152/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2956 CPUtime=3.09
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 553 0 0 0 309 0 0 0 25 0 1 0 1114577518 3026944 536 1992294400 134512640 135997824 4294956160 18446744073709551615 134843735 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 739 536 174 362 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2956

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1380024/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=2956 CPUtime=6.29
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 553 0 0 0 629 0 0 0 25 0 1 0 1114577518 3026944 536 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 739 536 174 362 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2956

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1379896/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=3092 CPUtime=12.69
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 570 0 0 0 1269 0 0 0 25 0 1 0 1114577518 3166208 553 1992294400 134512640 135997824 4294956160 18446744073709551615 134682663 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 773 553 174 362 0 408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3092

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1377464/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=5860 CPUtime=25.48
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 1211 0 0 0 2548 0 0 0 25 0 1 0 1114577518 6000640 1194 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 1465 1194 174 362 0 1100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5860

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1374392/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=9644 CPUtime=51.06
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 2034 0 0 0 5106 0 0 0 25 0 1 0 1114577518 9875456 1966 1992294400 134512640 135997824 4294956160 18446744073709551615 134755994 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 2411 1966 174 362 0 2046 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9644

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1371768/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=12500 CPUtime=102.24
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 2661 0 0 0 10223 1 0 0 25 0 1 0 1114577518 12800000 2593 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 3125 2593 174 362 0 2760 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12500

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1366776/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=18172 CPUtime=162.21
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 3937 0 0 0 16218 3 0 0 25 0 1 0 1114577518 18608128 3869 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 4543 3869 174 362 0 4178 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18172

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1361848/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=23496 CPUtime=222.19
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 5313 0 0 0 22215 4 0 0 25 0 1 0 1114577518 24059904 5063 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 5874 5063 174 362 0 5509 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1357816/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=28056 CPUtime=282.15
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 6372 0 0 0 28210 5 0 0 25 0 1 0 1114577518 28729344 6061 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 7014 6061 174 362 0 6649 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28056

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13921
/proc/meminfo: memFree=1353912/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=32120 CPUtime=342.13
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 7563 0 0 0 34207 6 0 0 25 0 1 0 1114577518 32890880 7026 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 8030 7026 174 362 0 7665 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 32120

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1351160/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=35252 CPUtime=402.1
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 8263 0 0 0 40204 6 0 0 25 0 1 0 1114577518 36098048 7726 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 8813 7726 174 362 0 8448 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 35252

[startup+462.303 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 13921
/proc/meminfo: memFree=1348216/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=38636 CPUtime=462.06
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9046 0 0 0 46200 6 0 0 25 0 1 0 1114577518 39563264 8458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 9659 8458 174 362 0 9294 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 38636

[startup+522.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 13921
/proc/meminfo: memFree=1347256/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40152 CPUtime=522.04
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9283 0 0 0 52197 7 0 0 25 0 1 0 1114577518 41115648 8695 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10038 8695 174 362 0 9673 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 40152

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13921
/proc/meminfo: memFree=1346936/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40552 CPUtime=582.01
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9362 0 0 0 58194 7 0 0 25 0 1 0 1114577518 41525248 8774 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10138 8774 174 362 0 9773 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 40552

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13921
/proc/meminfo: memFree=1346872/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40552 CPUtime=641.98
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9368 0 0 0 64191 7 0 0 25 0 1 0 1114577518 41525248 8780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10138 8780 174 362 0 9773 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 40552

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1346872/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40552 CPUtime=701.95
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9381 0 0 0 70188 7 0 0 25 0 1 0 1114577518 41525248 8793 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10138 8793 174 362 0 9773 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 40552

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1346872/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40552 CPUtime=761.93
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9381 0 0 0 76186 7 0 0 25 0 1 0 1114577518 41525248 8793 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10138 8793 174 362 0 9773 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 40552

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1346808/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=40552 CPUtime=821.88
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9384 0 0 0 82181 7 0 0 25 0 1 0 1114577518 41525248 8796 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10138 8796 174 362 0 9773 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 40552

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1346488/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=41024 CPUtime=881.86
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9467 0 0 0 88179 7 0 0 25 0 1 0 1114577518 42008576 8879 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10256 8879 174 362 0 9891 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 41024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1346296/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=41272 CPUtime=941.82
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9511 0 0 0 94175 7 0 0 25 0 1 0 1114577518 42262528 8923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10318 8923 174 362 0 9953 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 41272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1345976/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=41992 CPUtime=1001.79
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9673 0 0 0 100171 8 0 0 25 0 1 0 1114577518 42999808 9004 1992294400 134512640 135997824 4294956160 18446744073709551615 134843466 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10498 9004 174 362 0 10133 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 41992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1345976/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=41992 CPUtime=1061.77
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9677 0 0 0 106169 8 0 0 25 0 1 0 1114577518 42999808 9008 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10498 9008 174 362 0 10133 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 41992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1345208/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=42868 CPUtime=1121.74
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9877 0 0 0 112166 8 0 0 25 0 1 0 1114577518 43896832 9208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10717 9208 174 362 0 10352 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 42868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1345144/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=42868 CPUtime=1181.71
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9883 0 0 0 118163 8 0 0 25 0 1 0 1114577518 43896832 9214 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10717 9214 174 362 0 10352 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 42868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13921
/proc/meminfo: memFree=1345144/2055920 swapFree=4175308/4192956
[pid=13920] ppid=13918 vsize=42868 CPUtime=1200.01
/proc/13920/stat : 13920 (hydrasat) R 13918 13920 13524 0 -1 4194304 9889 0 0 0 119993 8 0 0 25 0 1 0 1114577518 43896832 9220 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 0 0 0
/proc/13920/statm: 10717 9220 174 362 0 10352 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 42868

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.088986
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 42868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9889
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= 3827

runsolver used 1.17282 second user time and 3.20351 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 15:19:16
IDJOB=1529813
IDBENCH=70388
IDSOLVER=520
FILE ID=node55/1529813-1238419156
PBS_JOBID= 9061457
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S712437980-063.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529813-1238419156/watcher-1529813-1238419156 -o /tmp/evaluation-result-1529813-1238419156/solver-1529813-1238419156 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529813-1238419156.cnf -rs 150421612 -co memory_limit 1800

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

MD5SUM BENCH= b463dbc968e6641b221ce623da961f00
RANDOM SEED=150421612

node55.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:       1382176 kB
Buffers:         92904 kB
Cached:         476460 kB
SwapCached:      11560 kB
Active:          66996 kB
Inactive:       515512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382176 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18832 kB
Slab:            77248 kB
Committed_AS:  2750392 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= 66304 MiB
End job on node55 at 2009-03-30 15:39:19