Trace number 1730608

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730608-1240761381/watcher-1730608-1240761381 -o /tmp/evaluation-result-1730608-1240761381/solver-1730608-1240761381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730608-1240761381.cnf -rs 1682225882 -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: 1.99 1.85 1.46 2/64 30344
/proc/meminfo: memFree=1657920/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=1636 CPUtime=0
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 104164306 1675264 199 1992294400 134512640 135997824 4294956160 18446744073709551615 134759456 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 409 203 161 362 0 44 0

[startup+0.097813 s]
/proc/loadavg: 1.99 1.85 1.46 2/64 30344
/proc/meminfo: memFree=1657920/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=1900 CPUtime=0.09
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 104164306 1945600 254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757933 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 475 254 174 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.101811 s]
/proc/loadavg: 1.99 1.85 1.46 2/64 30344
/proc/meminfo: memFree=1657920/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=1900 CPUtime=0.1
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 272 0 0 0 10 0 0 0 18 0 1 0 104164306 1945600 255 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 475 255 174 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301833 s]
/proc/loadavg: 1.99 1.85 1.46 2/64 30344
/proc/meminfo: memFree=1657920/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=2032 CPUtime=0.29
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 308 0 0 0 29 0 0 0 19 0 1 0 104164306 2080768 291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 508 291 174 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701878 s]
/proc/loadavg: 1.99 1.85 1.46 2/64 30344
/proc/meminfo: memFree=1657920/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=2164 CPUtime=0.69
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 360 0 0 0 69 0 0 0 23 0 1 0 104164306 2215936 343 1992294400 134512640 135997824 4294956160 18446744073709551615 134757428 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 541 343 174 362 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2164

[startup+1.50197 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 30345
/proc/meminfo: memFree=1656824/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=2704 CPUtime=1.49
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 477 0 0 0 149 0 0 0 25 0 1 0 104164306 2768896 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 676 460 174 362 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2704

[startup+3.10115 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 30345
/proc/meminfo: memFree=1656568/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=2704 CPUtime=3.09
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 487 0 0 0 309 0 0 0 25 0 1 0 104164306 2768896 470 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 676 470 174 362 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2704

[startup+6.30151 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 30345
/proc/meminfo: memFree=1656504/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=2704 CPUtime=6.29
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 487 0 0 0 629 0 0 0 25 0 1 0 104164306 2768896 470 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 676 470 174 362 0 311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2704

[startup+12.7012 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 30345
/proc/meminfo: memFree=1655288/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=4108 CPUtime=12.69
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 813 0 0 0 1269 0 0 0 25 0 1 0 104164306 4206592 796 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 1027 796 174 362 0 662 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4108

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 30345
/proc/meminfo: memFree=1653688/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=5820 CPUtime=25.48
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 1174 0 0 0 2548 0 0 0 25 0 1 0 104164306 5959680 1157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 1455 1157 174 362 0 1090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5820

[startup+51.1026 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 30345
/proc/meminfo: memFree=1649592/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=10580 CPUtime=51.08
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 2245 0 0 0 5107 1 0 0 25 0 1 0 104164306 10833920 2182 1992294400 134512640 135997824 4294956160 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 2645 2182 174 362 0 2280 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10580

[startup+102.305 s]
/proc/loadavg: 1.18 1.61 1.41 2/65 30345
/proc/meminfo: memFree=1644216/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=16900 CPUtime=102.27
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 3769 0 0 0 10225 2 0 0 25 0 1 0 104164306 17305600 3524 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4225 3524 174 362 0 3860 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16900

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 30345
/proc/meminfo: memFree=1643640/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=17432 CPUtime=162.25
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 3897 0 0 0 16223 2 0 0 25 0 1 0 104164306 17850368 3652 1992294400 134512640 135997824 4294956160 18446744073709551615 134850644 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4358 3652 174 362 0 3993 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17432

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 30345
/proc/meminfo: memFree=1643000/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=18280 CPUtime=222.23
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4041 0 0 0 22221 2 0 0 25 0 1 0 104164306 18718720 3796 1992294400 134512640 135997824 4294956160 18446744073709551615 134817079 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4570 3796 174 362 0 4205 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18280

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 30351
/proc/meminfo: memFree=1642736/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=18432 CPUtime=282.21
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4098 0 0 0 28219 2 0 0 25 0 1 0 104164306 18874368 3853 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4608 3853 174 362 0 4243 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18432

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 30351
/proc/meminfo: memFree=1642424/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=18900 CPUtime=342.2
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4185 0 0 0 34218 2 0 0 25 0 1 0 104164306 19353600 3940 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4725 3940 174 362 0 4360 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18900

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 30351
/proc/meminfo: memFree=1642168/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19192 CPUtime=402.18
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4227 0 0 0 40216 2 0 0 25 0 1 0 104164306 19652608 3982 1992294400 134512640 135997824 4294956160 18446744073709551615 134757871 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4798 3982 174 362 0 4433 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19192

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 30351
/proc/meminfo: memFree=1642104/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19192 CPUtime=462.17
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4227 0 0 0 46215 2 0 0 25 0 1 0 104164306 19652608 3982 1992294400 134512640 135997824 4294956160 18446744073709551615 134757524 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4798 3982 174 362 0 4433 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19192

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 30351
/proc/meminfo: memFree=1642104/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19192 CPUtime=522.15
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4229 0 0 0 52213 2 0 0 25 0 1 0 104164306 19652608 3984 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4798 3984 174 362 0 4433 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19192

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 30351
/proc/meminfo: memFree=1641976/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19332 CPUtime=582.13
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4264 0 0 0 58211 2 0 0 25 0 1 0 104164306 19795968 4019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4833 4019 174 362 0 4468 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19332

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 30351
/proc/meminfo: memFree=1641848/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19532 CPUtime=642.12
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4296 0 0 0 64210 2 0 0 25 0 1 0 104164306 20000768 4051 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4883 4051 174 362 0 4518 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19532

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 30351
/proc/meminfo: memFree=1641784/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19532 CPUtime=702.1
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4296 0 0 0 70208 2 0 0 25 0 1 0 104164306 20000768 4051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4883 4051 174 362 0 4518 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19532

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 30351
/proc/meminfo: memFree=1641720/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19532 CPUtime=762.09
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4296 0 0 0 76207 2 0 0 25 0 1 0 104164306 20000768 4051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4883 4051 174 362 0 4518 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19532

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 30351
/proc/meminfo: memFree=1641528/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19720 CPUtime=822.07
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4329 0 0 0 82205 2 0 0 25 0 1 0 104164306 20193280 4084 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4930 4084 174 362 0 4565 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19720

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 30351
/proc/meminfo: memFree=1641400/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19720 CPUtime=882.05
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4342 0 0 0 88203 2 0 0 25 0 1 0 104164306 20193280 4097 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4930 4097 174 362 0 4565 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 19720

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 30351
/proc/meminfo: memFree=1641272/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19720 CPUtime=942.04
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4366 0 0 0 94202 2 0 0 25 0 1 0 104164306 20193280 4121 1992294400 134512640 135997824 4294956160 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4930 4121 174 362 0 4565 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 19720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 30351
/proc/meminfo: memFree=1641080/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=19860 CPUtime=1002.02
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4402 0 0 0 100200 2 0 0 25 0 1 0 104164306 20336640 4157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 4965 4157 174 362 0 4600 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 30351
/proc/meminfo: memFree=1641016/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=20032 CPUtime=1062
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4411 0 0 0 106198 2 0 0 25 0 1 0 104164306 20512768 4166 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 5008 4166 174 362 0 4643 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 20032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 30351
/proc/meminfo: memFree=1641016/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=20032 CPUtime=1121.99
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4419 0 0 0 112197 2 0 0 25 0 1 0 104164306 20512768 4174 1992294400 134512640 135997824 4294956160 18446744073709551615 134817024 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 5008 4174 174 362 0 4643 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 20032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30351
/proc/meminfo: memFree=1640760/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=20212 CPUtime=1181.97
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4455 0 0 0 118195 2 0 0 25 0 1 0 104164306 20697088 4210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 5053 4210 174 362 0 4688 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 20212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30351
/proc/meminfo: memFree=1640696/2055920 swapFree=4179608/4192956
[pid=30344] ppid=30342 vsize=20400 CPUtime=1200.07
/proc/30344/stat : 30344 (hydrasat) R 30342 30344 29930 0 -1 4194304 4471 0 0 0 120005 2 0 0 25 0 1 0 104164306 20889600 4226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/30344/statm: 5100 4226 174 362 0 4735 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20400

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.028995
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 20400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4471
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= 2443

runsolver used 0.807877 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 17:56:21
IDJOB=1730608
IDBENCH=24733
IDSOLVER=520
FILE ID=node63/1730608-1240761381
PBS_JOBID= 9187117
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730608-1240761381/watcher-1730608-1240761381 -o /tmp/evaluation-result-1730608-1240761381/solver-1730608-1240761381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730608-1240761381.cnf -rs 1682225882 -co memory_limit 1800

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=1682225882

node63.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		: 3000.236
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		: 3000.236
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:       1658400 kB
Buffers:         43404 kB
Cached:         280120 kB
SwapCached:       6480 kB
Active:         125084 kB
Inactive:       207620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658400 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            50628 kB
Committed_AS:   575676 kB
PageTables:       1452 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= 66344 MiB
End job on node63 at 2009-04-26 18:16:24