Trace number 1730714

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark767.638
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-1730714-1240762617/watcher-1730714-1240762617 -o /tmp/evaluation-result-1730714-1240762617/solver-1730714-1240762617 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730714-1240762617.cnf -rs 1975944089 -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: 1.69 1.79 1.43 3/64 6249
/proc/meminfo: memFree=1812688/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=1768 CPUtime=0
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 104287702 1810432 205 1992294400 134512640 135997824 4294956176 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 442 205 158 362 0 77 0

[startup+0.060851 s]
/proc/loadavg: 1.69 1.79 1.43 3/64 6249
/proc/meminfo: memFree=1812688/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=2032 CPUtime=0.05
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 307 0 0 0 5 0 0 0 18 0 1 0 104287702 2080768 290 1992294400 134512640 135997824 4294956176 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 508 290 174 362 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2032

[startup+0.101854 s]
/proc/loadavg: 1.69 1.79 1.43 3/64 6249
/proc/meminfo: memFree=1812688/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=2032 CPUtime=0.1
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 104287702 2080768 300 1992294400 134512640 135997824 4294956176 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 508 300 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301873 s]
/proc/loadavg: 1.69 1.79 1.43 3/64 6249
/proc/meminfo: memFree=1812688/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=2164 CPUtime=0.3
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 346 0 0 0 30 0 0 0 19 0 1 0 104287702 2215936 329 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 541 329 174 362 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.701913 s]
/proc/loadavg: 1.69 1.79 1.43 3/64 6249
/proc/meminfo: memFree=1812688/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=2452 CPUtime=0.7
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 402 0 0 0 70 0 0 0 22 0 1 0 104287702 2510848 385 1992294400 134512640 135997824 4294956176 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 613 385 174 362 0 248 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2452

[startup+1.50199 s]
/proc/loadavg: 1.69 1.79 1.43 2/65 6250
/proc/meminfo: memFree=1811784/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=2856 CPUtime=1.49
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 104287702 2924544 495 1992294400 134512640 135997824 4294956176 18446744073709551615 134761142 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 714 495 174 362 0 349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2856

[startup+3.10115 s]
/proc/loadavg: 1.69 1.79 1.43 2/65 6250
/proc/meminfo: memFree=1811144/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=3000 CPUtime=3.09
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 562 0 0 0 309 0 0 0 25 0 1 0 104287702 3072000 545 1992294400 134512640 135997824 4294956176 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 750 545 174 362 0 385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3000

[startup+6.30147 s]
/proc/loadavg: 1.63 1.77 1.43 2/65 6250
/proc/meminfo: memFree=1810640/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=3412 CPUtime=6.29
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 646 0 0 0 629 0 0 0 25 0 1 0 104287702 3493888 629 1992294400 134512640 135997824 4294956176 18446744073709551615 134589920 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 853 629 174 362 0 488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3412

[startup+12.7011 s]
/proc/loadavg: 1.58 1.76 1.42 2/65 6250
/proc/meminfo: memFree=1810648/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=3552 CPUtime=12.69
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 655 0 0 0 1269 0 0 0 25 0 1 0 104287702 3637248 638 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 888 638 174 362 0 523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3552

[startup+25.5014 s]
/proc/loadavg: 1.45 1.72 1.42 2/65 6250
/proc/meminfo: memFree=1808536/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=5852 CPUtime=25.48
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 104287702 5992448 1168 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 1463 1168 174 362 0 1098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5852

[startup+51.1019 s]
/proc/loadavg: 1.30 1.66 1.40 2/65 6250
/proc/meminfo: memFree=1806808/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=7992 CPUtime=51.08
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 1682 0 0 0 5107 1 0 0 25 0 1 0 104287702 8183808 1624 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 1998 1624 174 362 0 1633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7992

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.38 2/65 6250
/proc/meminfo: memFree=1799832/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=15960 CPUtime=102.27
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 3511 0 0 0 10224 3 0 0 25 0 1 0 104287702 16343040 3349 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 3990 3349 174 362 0 3625 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15960

[startup+162.302 s]
/proc/loadavg: 1.04 1.45 1.35 2/65 6250
/proc/meminfo: memFree=1797016/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19188 CPUtime=162.24
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4205 0 0 0 16221 3 0 0 25 0 1 0 104287702 19648512 4043 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4797 4043 174 362 0 4432 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19188

[startup+222.302 s]
/proc/loadavg: 1.01 1.37 1.33 2/65 6250
/proc/meminfo: memFree=1796824/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19348 CPUtime=222.23
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4242 0 0 0 22219 4 0 0 25 0 1 0 104287702 19812352 4080 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4837 4080 174 362 0 4472 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19348

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.31 2/65 6250
/proc/meminfo: memFree=1796312/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=282.21
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4350 0 0 0 28217 4 0 0 25 0 1 0 104287702 20246528 4188 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4188 174 362 0 4578 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19772

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.28 2/65 6250
/proc/meminfo: memFree=1796248/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=342.19
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4351 0 0 0 34215 4 0 0 25 0 1 0 104287702 20246528 4189 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4189 174 362 0 4578 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19772

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 6250
/proc/meminfo: memFree=1796184/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=402.17
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4353 0 0 0 40213 4 0 0 25 0 1 0 104287702 20246528 4191 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4191 174 362 0 4578 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19772

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.24 2/65 6250
/proc/meminfo: memFree=1796120/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=462.17
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4354 0 0 0 46212 5 0 0 25 0 1 0 104287702 20246528 4192 1992294400 134512640 135997824 4294956176 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4192 174 362 0 4578 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19772

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 6250
/proc/meminfo: memFree=1796184/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=522.15
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4354 0 0 0 52210 5 0 0 25 0 1 0 104287702 20246528 4192 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4192 174 362 0 4578 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19772

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 6250
/proc/meminfo: memFree=1796248/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=582.13
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4354 0 0 0 58208 5 0 0 25 0 1 0 104287702 20246528 4192 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4192 174 362 0 4578 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19772

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 6250
/proc/meminfo: memFree=1796184/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=19772 CPUtime=642.11
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4355 0 0 0 64206 5 0 0 25 0 1 0 104287702 20246528 4193 1992294400 134512640 135997824 4294956176 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 4943 4193 174 362 0 4578 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19772

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 6250
/proc/meminfo: memFree=1796056/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=20028 CPUtime=702.1
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4374 0 0 0 70204 6 0 0 25 0 1 0 104287702 20508672 4212 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 5007 4212 174 362 0 4642 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20028

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 6250
/proc/meminfo: memFree=1795992/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=20028 CPUtime=762.08
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4375 0 0 0 76202 6 0 0 25 0 1 0 104287702 20508672 4213 1992294400 134512640 135997824 4294956176 18446744073709551615 134845080 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 5007 4213 174 362 0 4642 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 20028

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 6250
/proc/meminfo: memFree=1795992/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=20028 CPUtime=822.06
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4376 0 0 0 82200 6 0 0 25 0 1 0 104287702 20508672 4214 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 5007 4214 174 362 0 4642 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 20028

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 6250
/proc/meminfo: memFree=1794648/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=21592 CPUtime=882.05
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 4794 0 0 0 88198 7 0 0 25 0 1 0 104287702 22110208 4528 1992294400 134512640 135997824 4294956176 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 5398 4528 174 362 0 5033 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 21592

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 6250
/proc/meminfo: memFree=1793368/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=23048 CPUtime=942.03
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 5128 0 0 0 94196 7 0 0 25 0 1 0 104287702 23601152 4862 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 5762 4862 174 362 0 5397 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 23048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 6250
/proc/meminfo: memFree=1789400/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=28400 CPUtime=1002.01
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 6471 0 0 0 100193 8 0 0 25 0 1 0 104287702 29081600 5836 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 7100 5836 174 362 0 6735 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 28400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 6250
/proc/meminfo: memFree=1788184/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=29324 CPUtime=1062
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 6805 0 0 0 106191 9 0 0 25 0 1 0 104287702 30027776 6122 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 7331 6122 174 362 0 6966 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 29324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6250
/proc/meminfo: memFree=1785816/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=31808 CPUtime=1121.98
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 7393 0 0 0 112188 10 0 0 25 0 1 0 104287702 32571392 6710 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 7952 6710 174 362 0 7587 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31808

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 6250
/proc/meminfo: memFree=1783512/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=34168 CPUtime=1181.97
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 7970 0 0 0 118186 11 0 0 25 0 1 0 104287702 34988032 7287 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 8542 7287 174 362 0 8177 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 34168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 6250
/proc/meminfo: memFree=1782680/2055920 swapFree=4182052/4192956
[pid=6249] ppid=6247 vsize=35112 CPUtime=1200.06
/proc/6249/stat : 6249 (hydrasat) R 6247 6249 6212 0 -1 4194304 8159 0 0 0 119995 11 0 0 25 0 1 0 104287702 35954688 7476 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6249/statm: 8778 7476 174 362 0 8413 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35112

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.123981
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 35112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8159
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= 2047

runsolver used 0.91686 second user time and 2.6216 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-26 18:16:57
IDJOB=1730714
IDBENCH=24735
IDSOLVER=520
FILE ID=node70/1730714-1240762617
PBS_JOBID= 9187165
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730714-1240762617/watcher-1730714-1240762617 -o /tmp/evaluation-result-1730714-1240762617/solver-1730714-1240762617 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730714-1240762617.cnf -rs 1975944089 -co memory_limit 1800

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

MD5SUM BENCH= 7b1cebbdf060989ddb5c4faf02370afb
RANDOM SEED=1975944089

node70.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813176 kB
Buffers:         28180 kB
Cached:         149108 kB
SwapCached:       5020 kB
Active:          65520 kB
Inactive:       119800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813176 kB
SwapTotal:     4192956 kB
SwapFree:      4182052 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            43488 kB
Committed_AS:   363824 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= 66336 MiB
End job on node70 at 2009-04-26 18:36:59