Trace number 1730820

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-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.4495
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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-1730820-1240763933/watcher-1730820-1240763933 -o /tmp/evaluation-result-1730820-1240763933/solver-1730820-1240763933 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730820-1240763933.cnf -rs 1054292720 -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: 0.91 0.97 0.99 3/65 23774
/proc/meminfo: memFree=1760664/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=1760 CPUtime=0
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 230 0 0 0 0 0 0 0 20 0 1 0 104422461 1802240 214 1992294400 134512640 135997824 4294956160 18446744073709551615 134710728 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 440 214 156 362 0 75 0

[startup+0.0176791 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23774
/proc/meminfo: memFree=1760664/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=1896 CPUtime=0.01
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 296 0 0 0 1 0 0 0 20 0 1 0 104422461 1941504 279 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 474 279 173 362 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1896

[startup+0.101688 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23774
/proc/meminfo: memFree=1760664/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=2024 CPUtime=0.09
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 323 0 0 0 9 0 0 0 20 0 1 0 104422461 2072576 306 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 506 306 174 362 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.30171 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23774
/proc/meminfo: memFree=1760664/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=2280 CPUtime=0.29
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 365 0 0 0 29 0 0 0 22 0 1 0 104422461 2334720 348 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 570 348 174 362 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2280

[startup+0.701755 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23774
/proc/meminfo: memFree=1760664/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=2408 CPUtime=0.69
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 402 0 0 0 69 0 0 0 25 0 1 0 104422461 2465792 385 1992294400 134512640 135997824 4294956160 18446744073709551615 134634208 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 602 385 174 362 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23775
/proc/meminfo: memFree=1759568/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=2932 CPUtime=1.49
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 529 0 0 0 149 0 0 0 25 0 1 0 104422461 3002368 512 1992294400 134512640 135997824 4294956160 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 733 512 174 362 0 368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2932

[startup+3.10202 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23775
/proc/meminfo: memFree=1758800/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=3460 CPUtime=3.09
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 667 0 0 0 309 0 0 0 25 0 1 0 104422461 3543040 650 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 865 650 174 362 0 500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3460

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23775
/proc/meminfo: memFree=1758416/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=3592 CPUtime=6.29
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 692 0 0 0 629 0 0 0 25 0 1 0 104422461 3678208 675 1992294400 134512640 135997824 4294956160 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 898 675 174 362 0 533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3592

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23775
/proc/meminfo: memFree=1758352/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=3592 CPUtime=12.69
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 702 0 0 0 1269 0 0 0 25 0 1 0 104422461 3678208 685 1992294400 134512640 135997824 4294956160 18446744073709551615 135368937 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 898 685 174 362 0 533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3592

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1756816/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=5300 CPUtime=25.48
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 1108 0 0 0 2548 0 0 0 25 0 1 0 104422461 5427200 1091 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 1325 1091 174 362 0 960 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5300

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1755536/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=6648 CPUtime=51.07
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 1432 0 0 0 5107 0 0 0 25 0 1 0 104422461 6807552 1415 1992294400 134512640 135997824 4294956160 18446744073709551615 134589763 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 1662 1415 174 362 0 1297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6648

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1747088/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=15692 CPUtime=102.26
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3514 0 0 0 10225 1 0 0 25 0 1 0 104422461 16068608 3497 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 3923 3497 174 362 0 3558 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745488/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17380 CPUtime=162.24
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3902 0 0 0 16223 1 0 0 25 0 1 0 104422461 17797120 3885 1992294400 134512640 135997824 4294956160 18446744073709551615 134589864 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4345 3885 174 362 0 3980 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17380

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745424/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17380 CPUtime=222.23
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3904 0 0 0 22222 1 0 0 25 0 1 0 104422461 17797120 3887 1992294400 134512640 135997824 4294956160 18446744073709551615 134683522 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4345 3887 174 362 0 3980 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17380

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745360/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17380 CPUtime=282.21
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3904 0 0 0 28220 1 0 0 25 0 1 0 104422461 17797120 3887 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4345 3887 174 362 0 3980 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17380

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745296/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17380 CPUtime=342.19
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3906 0 0 0 34218 1 0 0 25 0 1 0 104422461 17797120 3889 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4345 3889 174 362 0 3980 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17380

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745232/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17380 CPUtime=402.18
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3908 0 0 0 40217 1 0 0 25 0 1 0 104422461 17797120 3891 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4345 3891 174 362 0 3980 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1745104/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=17592 CPUtime=462.16
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 3947 0 0 0 46215 1 0 0 25 0 1 0 104422461 18014208 3930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 4398 3930 174 362 0 4033 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17592

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1741136/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=22280 CPUtime=522.15
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 4917 0 0 0 52213 2 0 0 25 0 1 0 104422461 22814720 4900 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 5570 4900 174 362 0 5205 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22280

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1739984/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=23468 CPUtime=582.14
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 5202 0 0 0 58212 2 0 0 25 0 1 0 104422461 24031232 5185 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 5867 5185 174 362 0 5502 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1738512/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=25180 CPUtime=642.12
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 5550 0 0 0 64210 2 0 0 25 0 1 0 104422461 25784320 5533 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 6295 5533 174 362 0 5930 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25180

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1736080/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=27944 CPUtime=702.1
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6174 0 0 0 70207 3 0 0 25 0 1 0 104422461 28614656 6157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 6986 6157 174 362 0 6621 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27944

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1734992/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=29032 CPUtime=762.09
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6442 0 0 0 76206 3 0 0 25 0 1 0 104422461 29728768 6425 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 7258 6425 174 362 0 6893 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29032

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1734288/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=30212 CPUtime=822.07
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6667 0 0 0 82204 3 0 0 25 0 1 0 104422461 30937088 6599 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 7553 6599 174 362 0 7188 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 30212

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1733776/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=30712 CPUtime=882.05
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6770 0 0 0 88202 3 0 0 25 0 1 0 104422461 31449088 6702 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 7678 6702 174 362 0 7313 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30712

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1733584/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=30852 CPUtime=942.03
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6818 0 0 0 94200 3 0 0 25 0 1 0 104422461 31592448 6750 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 7713 6750 174 362 0 7348 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 30852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1733136/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=31372 CPUtime=1002.03
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 6915 0 0 0 100199 4 0 0 25 0 1 0 104422461 32124928 6847 1992294400 134512640 135997824 4294956160 18446744073709551615 134755084 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 7843 6847 174 362 0 7478 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1731728/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=32868 CPUtime=1062.01
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 7268 0 0 0 106197 4 0 0 25 0 1 0 104422461 33656832 7200 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 8217 7200 174 362 0 7852 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 32868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1730384/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=34332 CPUtime=1121.99
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 7591 0 0 0 112195 4 0 0 25 0 1 0 104422461 35155968 7523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 8583 7523 174 362 0 8218 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 34332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1728272/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=36720 CPUtime=1181.97
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 8150 0 0 0 118193 4 0 0 25 0 1 0 104422461 37601280 8082 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 9180 8082 174 362 0 8815 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 36720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23777
/proc/meminfo: memFree=1727568/2055920 swapFree=4181392/4192956
[pid=23774] ppid=23772 vsize=37404 CPUtime=1200.07
/proc/23774/stat : 23774 (hydrasat) R 23772 23774 23279 0 -1 4194304 8321 0 0 0 120003 4 0 0 25 0 1 0 104422461 38301696 8253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23774/statm: 9351 8253 174 362 0 8986 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37404

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): 1200.04
CPU system time (s): 0.054991
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 37404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8321
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= 1264

runsolver used 1.2958 second user time and 2.88456 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 18:38:53
IDJOB=1730820
IDBENCH=24737
IDSOLVER=520
FILE ID=node87/1730820-1240763933
PBS_JOBID= 9187113
Free space on /tmp= 66444 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730820-1240763933/watcher-1730820-1240763933 -o /tmp/evaluation-result-1730820-1240763933/solver-1730820-1240763933 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730820-1240763933.cnf -rs 1054292720 -co memory_limit 1800

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

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=1054292720

node87.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		: 3000.213
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		: 3000.213
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:       1761144 kB
Buffers:         32672 kB
Cached:         193028 kB
SwapCached:       5432 kB
Active:          41904 kB
Inactive:       191656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761144 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            47108 kB
Committed_AS:   385028 kB
PageTables:       1464 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= 66444 MiB
End job on node87 at 2009-04-26 18:58:55