Trace number 1732561

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) 1200.06 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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-1732561-1240781783/watcher-1732561-1240781783 -o /tmp/evaluation-result-1732561-1240781783/solver-1732561-1240781783 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732561-1240781783.cnf -rs 636562404 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29416
/proc/meminfo: memFree=1755592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=1768 CPUtime=0
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 106204644 1810432 219 1992294400 134512640 135997824 4294956176 18446744073709551615 134589931 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 442 219 172 362 0 77 0

[startup+0.053293 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29416
/proc/meminfo: memFree=1755592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=1768 CPUtime=0.05
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 250 0 0 0 5 0 0 0 18 0 1 0 106204644 1810432 233 1992294400 134512640 135997824 4294956176 18446744073709551615 134683484 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 442 233 173 362 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1768

[startup+0.101301 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29416
/proc/meminfo: memFree=1755592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=1768 CPUtime=0.09
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 261 0 0 0 9 0 0 0 18 0 1 0 106204644 1810432 244 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 442 244 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.30134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29416
/proc/meminfo: memFree=1755592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=1896 CPUtime=0.29
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 106204644 1941504 261 1992294400 134512640 135997824 4294956176 18446744073709551615 134683652 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 474 261 173 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701419 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29416
/proc/meminfo: memFree=1755592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=1896 CPUtime=0.69
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 296 0 0 0 69 0 0 0 22 0 1 0 106204644 1941504 279 1992294400 134512640 135997824 4294956176 18446744073709551615 134843607 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 474 279 173 362 0 109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1896

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1754944/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=2292 CPUtime=1.49
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 106204644 2347008 367 1992294400 134512640 135997824 4294956176 18446744073709551615 134757962 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 573 367 173 362 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2292

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1754624/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=2292 CPUtime=3.09
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 384 0 0 0 309 0 0 0 25 0 1 0 106204644 2347008 367 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 573 367 173 362 0 208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2292

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1754432/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=2424 CPUtime=6.29
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 424 0 0 0 629 0 0 0 25 0 1 0 106204644 2482176 407 1992294400 134512640 135997824 4294956176 18446744073709551615 134845110 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 606 407 173 362 0 241 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2424

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1754368/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=2424 CPUtime=12.69
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 424 0 0 0 1269 0 0 0 25 0 1 0 106204644 2482176 407 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 606 407 173 362 0 241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2424

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1754368/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=2424 CPUtime=25.48
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 424 0 0 0 2548 0 0 0 25 0 1 0 106204644 2482176 407 1992294400 134512640 135997824 4294956176 18446744073709551615 135387709 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 606 407 173 362 0 241 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2424

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1752832/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=4036 CPUtime=51.07
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 796 0 0 0 5107 0 0 0 25 0 1 0 106204644 4132864 779 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 1009 779 173 362 0 644 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4036

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1751296/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=5696 CPUtime=102.26
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 1163 0 0 0 10225 1 0 0 25 0 1 0 106204644 5832704 1146 1992294400 134512640 135997824 4294956176 18446744073709551615 134639032 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 1424 1146 173 362 0 1059 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5696

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29417
/proc/meminfo: memFree=1745024/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=12708 CPUtime=162.23
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 2788 0 0 0 16221 2 0 0 25 0 1 0 106204644 13012992 2742 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 3177 2742 173 362 0 2812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12708

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1742592/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=14948 CPUtime=222.21
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 3348 0 0 0 22218 3 0 0 25 0 1 0 106204644 15306752 3302 1992294400 134512640 135997824 4294956176 18446744073709551615 134634096 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 3737 3302 173 362 0 3372 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14948

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1739840/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=17888 CPUtime=282.19
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4012 0 0 0 28215 4 0 0 25 0 1 0 106204644 18317312 3966 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 4472 3966 173 362 0 4107 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1738688/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=19668 CPUtime=342.17
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4453 0 0 0 34213 4 0 0 25 0 1 0 106204644 20140032 4272 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 4917 4272 173 362 0 4552 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19668

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736832/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=21604 CPUtime=402.14
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4909 0 0 0 40210 4 0 0 25 0 1 0 106204644 22122496 4728 1992294400 134512640 135997824 4294956176 18446744073709551615 134850565 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5401 4728 173 362 0 5036 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 21604

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736768/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=21604 CPUtime=462.12
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4909 0 0 0 46208 4 0 0 25 0 1 0 106204644 22122496 4728 1992294400 134512640 135997824 4294956176 18446744073709551615 134590270 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5401 4728 173 362 0 5036 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21604

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736832/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=21604 CPUtime=522.09
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4909 0 0 0 52205 4 0 0 25 0 1 0 106204644 22122496 4728 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5401 4728 173 362 0 5036 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 21604

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736768/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=21604 CPUtime=582.07
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4909 0 0 0 58203 4 0 0 25 0 1 0 106204644 22122496 4728 1992294400 134512640 135997824 4294956176 18446744073709551615 134816976 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5401 4728 173 362 0 5036 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 21604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736832/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=21604 CPUtime=642.05
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 4911 0 0 0 64201 4 0 0 25 0 1 0 106204644 22122496 4730 1992294400 134512640 135997824 4294956176 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5401 4730 173 362 0 5036 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 21604

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1736128/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=22344 CPUtime=702.03
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5083 0 0 0 70198 5 0 0 25 0 1 0 106204644 22880256 4902 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5586 4902 173 362 0 5221 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 22344

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1735488/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=23104 CPUtime=762.01
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5222 0 0 0 76196 5 0 0 25 0 1 0 106204644 23658496 5041 1992294400 134512640 135997824 4294956176 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 5776 5041 173 362 0 5411 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 23104

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1734784/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=24164 CPUtime=821.98
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5436 0 0 0 82193 5 0 0 25 0 1 0 106204644 24743936 5255 1992294400 134512640 135997824 4294956176 18446744073709551615 135368933 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6041 5255 173 362 0 5676 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 24164

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1734720/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=24164 CPUtime=881.96
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5454 0 0 0 88191 5 0 0 25 0 1 0 106204644 24743936 5273 1992294400 134512640 135997824 4294956176 18446744073709551615 134683056 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6041 5273 173 362 0 5676 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24164

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1734464/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=24604 CPUtime=941.94
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5526 0 0 0 94189 5 0 0 25 0 1 0 106204644 25194496 5345 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6151 5345 173 362 0 5786 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 24604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1733824/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=25368 CPUtime=1001.91
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5658 0 0 0 100186 5 0 0 25 0 1 0 106204644 25976832 5477 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6342 5477 173 362 0 5977 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 25368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1733824/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=25368 CPUtime=1061.89
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5664 0 0 0 106184 5 0 0 25 0 1 0 106204644 25976832 5483 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6342 5483 173 362 0 5977 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 25368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1733440/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=25788 CPUtime=1121.87
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5749 0 0 0 112182 5 0 0 25 0 1 0 106204644 26406912 5568 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6447 5568 173 362 0 6082 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 25788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1733248/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=25948 CPUtime=1181.85
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5791 0 0 0 118180 5 0 0 25 0 1 0 106204644 26570752 5610 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6487 5610 173 362 0 6122 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 25948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1732864/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=26428 CPUtime=1200.04
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5898 0 0 0 119999 5 0 0 25 0 1 0 106204644 27062272 5717 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6607 5717 173 362 0 6242 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26428

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29419
/proc/meminfo: memFree=1732864/2055920 swapFree=4181848/4192956
[pid=29416] ppid=29414 vsize=26428 CPUtime=1200.04
/proc/29416/stat : 29416 (hydrasat) R 29414 29416 29351 0 -1 4194304 5898 0 0 0 119999 5 0 0 25 0 1 0 106204644 27062272 5717 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/29416/statm: 6607 5717 173 362 0 6242 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.06299
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 26428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5898
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= 3078

runsolver used 0.873867 second user time and 2.43963 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-26 23:36:23
IDJOB=1732561
IDBENCH=71122
IDSOLVER=520
FILE ID=node66/1732561-1240781783
PBS_JOBID= 9187289
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732561-1240781783/watcher-1732561-1240781783 -o /tmp/evaluation-result-1732561-1240781783/solver-1732561-1240781783 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732561-1240781783.cnf -rs 636562404 -co memory_limit 1800

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=636562404

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1756008 kB
Buffers:         41636 kB
Cached:         192604 kB
SwapCached:       5120 kB
Active:          48860 kB
Inactive:       193360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756008 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            43728 kB
Committed_AS:   516584 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-26 23:56:25