Trace number 1715805

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 1200.65

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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-1715805-1240607334/watcher-1715805-1240607334 -o /tmp/evaluation-result-1715805-1240607334/solver-1715805-1240607334 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1715805-1240607334.cnf -rs 762114853 -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: 1.16 1.03 0.80 3/64 16567
/proc/meminfo: memFree=1297848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=6500 CPUtime=0
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 88766928 6656000 202 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 1625 202 151 362 0 1260 0

[startup+0.0529529 s]
/proc/loadavg: 1.16 1.03 0.80 3/64 16567
/proc/meminfo: memFree=1297848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=8348 CPUtime=0.04
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 735 0 0 0 4 0 0 0 18 0 1 0 88766928 8548352 719 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 2087 719 151 362 0 1722 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8348

[startup+0.101962 s]
/proc/loadavg: 1.16 1.03 0.80 3/64 16567
/proc/meminfo: memFree=1297848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=10196 CPUtime=0.09
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 1256 0 0 0 8 1 0 0 18 0 1 0 88766928 10440704 1240 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 2549 1241 151 362 0 2184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10196

[startup+0.302001 s]
/proc/loadavg: 1.16 1.03 0.80 3/64 16567
/proc/meminfo: memFree=1297848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=17720 CPUtime=0.29
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 3306 0 0 0 28 1 0 0 19 0 1 0 88766928 18145280 3290 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 4430 3291 151 362 0 4065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17720

[startup+0.701077 s]
/proc/loadavg: 1.16 1.03 0.80 3/64 16567
/proc/meminfo: memFree=1297848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=31448 CPUtime=0.69
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 7067 0 0 0 65 4 0 0 23 0 1 0 88766928 32202752 7051 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 7862 7051 151 362 0 7497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31448

[startup+1.50123 s]
/proc/loadavg: 1.16 1.03 0.80 2/65 16568
/proc/meminfo: memFree=1258288/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=63256 CPUtime=1.49
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 15608 0 0 0 141 8 0 0 25 0 1 0 88766928 64774144 15592 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 15814 15592 155 362 0 15449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63256

[startup+3.10154 s]
/proc/loadavg: 1.16 1.03 0.80 2/65 16568
/proc/meminfo: memFree=1210864/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=95128 CPUtime=3.09
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 24708 0 0 0 296 13 0 0 25 0 1 0 88766928 97411072 22423 1992294400 134512640 135997824 4294956160 18446744073709551615 134700090 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 23782 22423 159 362 0 23417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95128

[startup+9.47678 s]
/proc/loadavg: 1.23 1.05 0.81 2/65 16568
/proc/meminfo: memFree=1190704/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=176248 CPUtime=9.39
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 49388 0 0 0 914 25 0 0 25 0 1 0 88766928 180477952 40897 1992294400 134512640 135997824 4294956160 18446744073709551615 134683502 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 44062 40897 174 362 0 43697 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 176248

[startup+12.7054 s]
/proc/loadavg: 1.37 1.08 0.82 2/65 16568
/proc/meminfo: memFree=1134256/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=176644 CPUtime=12.62
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 49505 0 0 0 1237 25 0 0 25 0 1 0 88766928 180883456 41014 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 44161 41014 174 362 0 43796 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 176644

[startup+25.5019 s]
/proc/loadavg: 1.29 1.08 0.82 2/65 16568
/proc/meminfo: memFree=1133872/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=177172 CPUtime=25.4
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 49628 0 0 0 2515 25 0 0 25 0 1 0 88766928 181424128 41137 1992294400 134512640 135997824 4294956160 18446744073709551615 134683695 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 44293 41137 174 362 0 43928 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 177172

[startup+51.1019 s]
/proc/loadavg: 1.19 1.07 0.83 2/65 16568
/proc/meminfo: memFree=1132848/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=178360 CPUtime=50.99
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 49907 0 0 0 5073 26 0 0 25 0 1 0 88766928 182640640 41416 1992294400 134512640 135997824 4294956160 18446744073709551615 134683601 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 44590 41416 174 362 0 44225 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 178360

[startup+102.302 s]
/proc/loadavg: 1.08 1.06 0.83 2/65 16568
/proc/meminfo: memFree=1131184/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=179968 CPUtime=102.16
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 50321 0 0 0 10190 26 0 0 25 0 1 0 88766928 184287232 41830 1992294400 134512640 135997824 4294956160 18446744073709551615 134758051 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 44992 41830 174 362 0 44627 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 179968

[startup+162.305 s]
/proc/loadavg: 1.03 1.04 0.84 2/65 16568
/proc/meminfo: memFree=1130032/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=181160 CPUtime=162.14
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 50621 0 0 0 16188 26 0 0 25 0 1 0 88766928 185507840 42130 1992294400 134512640 135997824 4294956160 18446744073709551615 134683051 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 45290 42130 174 362 0 44925 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 181160

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 0.84 2/65 16568
/proc/meminfo: memFree=1129328/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=181820 CPUtime=222.11
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 50796 0 0 0 22185 26 0 0 25 0 1 0 88766928 186183680 42305 1992294400 134512640 135997824 4294956160 18446744073709551615 134683463 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 45455 42305 174 362 0 45090 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 181820

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.85 2/65 16568
/proc/meminfo: memFree=1128688/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=182496 CPUtime=282.09
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 50946 0 0 0 28183 26 0 0 25 0 1 0 88766928 186875904 42455 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 45624 42455 174 362 0 45259 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 182496

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 0.85 2/65 16568
/proc/meminfo: memFree=1126512/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=184656 CPUtime=342.06
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 51492 0 0 0 34180 26 0 0 25 0 1 0 88766928 189087744 43001 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 46164 43001 174 362 0 45799 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 184656

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.86 2/65 16568
/proc/meminfo: memFree=1123696/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=187360 CPUtime=402.04
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 52180 0 0 0 40177 27 0 0 25 0 1 0 88766928 191856640 43689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 46840 43689 174 362 0 46475 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 187360

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.87 2/65 16568
/proc/meminfo: memFree=1123632/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=187360 CPUtime=462.02
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 52180 0 0 0 46175 27 0 0 25 0 1 0 88766928 191856640 43689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 46840 43689 174 362 0 46475 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 187360

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 16568
/proc/meminfo: memFree=1123568/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=187496 CPUtime=522
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 52205 0 0 0 52173 27 0 0 25 0 1 0 88766928 191995904 43714 1992294400 134512640 135997824 4294956160 18446744073709551615 134683480 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 46874 43714 174 362 0 46509 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 187496

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 16568
/proc/meminfo: memFree=1123632/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=187496 CPUtime=581.97
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 52205 0 0 0 58170 27 0 0 25 0 1 0 88766928 191995904 43714 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 46874 43714 174 362 0 46509 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 187496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 16568
/proc/meminfo: memFree=1115376/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=195792 CPUtime=641.95
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 54254 0 0 0 64167 28 0 0 25 0 1 0 88766928 200491008 45763 1992294400 134512640 135997824 4294956160 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 48948 45763 174 362 0 48583 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 195792

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 16568
/proc/meminfo: memFree=1115376/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=195792 CPUtime=701.93
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 54254 0 0 0 70165 28 0 0 25 0 1 0 88766928 200491008 45763 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 48948 45763 174 362 0 48583 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 195792

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 16568
/proc/meminfo: memFree=1115376/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=195792 CPUtime=761.9
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 54254 0 0 0 76162 28 0 0 25 0 1 0 88766928 200491008 45763 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 48948 45763 174 362 0 48583 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 195792

[startup+822.305 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 16568
/proc/meminfo: memFree=1115376/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=195792 CPUtime=821.88
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 54254 0 0 0 82160 28 0 0 25 0 1 0 88766928 200491008 45763 1992294400 134512640 135997824 4294956160 18446744073709551615 134589957 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 48948 45763 174 362 0 48583 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 195792

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1113776/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=197456 CPUtime=881.85
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 54653 0 0 0 88157 28 0 0 25 0 1 0 88766928 202194944 46162 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 49364 46162 174 362 0 48999 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 197456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1107120/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=204284 CPUtime=941.83
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 56322 0 0 0 94154 29 0 0 25 0 1 0 88766928 209186816 47831 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 51071 47831 174 362 0 50706 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 204284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1095792/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=216028 CPUtime=1001.8
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 59216 0 0 0 100150 30 0 0 25 0 1 0 88766928 221212672 50725 1992294400 134512640 135997824 4294956160 18446744073709551615 134817088 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 54007 50725 174 362 0 53642 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 216028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1084144/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=228016 CPUtime=1061.77
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 62082 0 0 0 106144 33 0 0 25 0 1 0 88766928 233488384 53591 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 57004 53591 174 362 0 56639 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 228016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1072048/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=240600 CPUtime=1121.75
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 65144 0 0 0 112139 36 0 0 25 0 1 0 88766928 246374400 56653 1992294400 134512640 135997824 4294956160 18446744073709551615 134683819 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 60150 56653 174 362 0 59785 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 240600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1056176/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=256280 CPUtime=1181.73
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 69063 0 0 0 118134 39 0 0 25 0 1 0 88766928 262430720 60572 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 64070 60572 174 362 0 63705 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 256280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16568
/proc/meminfo: memFree=1050928/2055920 swapFree=4179948/4192956
[pid=16567] ppid=16565 vsize=261492 CPUtime=1200.03
/proc/16567/stat : 16567 (hydrasat) R 16565 16567 16438 0 -1 4194304 70350 0 0 0 119962 41 0 0 25 0 1 0 88766928 267767808 61859 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16567/statm: 65373 61859 174 362 0 65008 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 261492

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): 1200.65
CPU time (s): 1200.08
CPU user time (s): 1199.62
CPU system time (s): 0.45393
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 261492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70350
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= 3012

runsolver used 1.3168 second user time and 3.9484 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-24 23:08:56
IDJOB=1715805
IDBENCH=20352
IDSOLVER=520
FILE ID=node28/1715805-1240607334
PBS_JOBID= 9186286
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715805-1240607334/watcher-1715805-1240607334 -o /tmp/evaluation-result-1715805-1240607334/solver-1715805-1240607334 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1715805-1240607334.cnf -rs 762114853 -co memory_limit 1800

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=762114853

node28.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		: 3000.261
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		: 3000.261
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:       1298328 kB
Buffers:         59020 kB
Cached:         642936 kB
SwapCached:       6740 kB
Active:         155264 kB
Inactive:       556056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298328 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:           23464 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            32080 kB
Committed_AS:   329472 kB
PageTables:       1436 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= 66220 MiB
End job on node28 at 2009-04-24 23:28:59