Trace number 1724408

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-Flat 2009-03-22-Flat? (TO) 1200.07 1200.43

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark312.627
Satisfiable
(Un)Satisfiability was proved
Number of variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

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-1724408-1240695774/watcher-1724408-1240695774 -o /tmp/evaluation-result-1724408-1240695774/solver-1724408-1240695774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1724408-1240695774.cnf -rs 305658745 -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: 1.71 1.72 1.43 3/64 21187
/proc/meminfo: memFree=1469888/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=6804 CPUtime=0
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 97605346 6967296 191 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 1701 192 119 319 0 1379 0

[startup+0.085723 s]
/proc/loadavg: 1.71 1.72 1.43 3/64 21187
/proc/meminfo: memFree=1469888/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=11272 CPUtime=0.07
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 1391 0 0 0 7 0 0 0 18 0 1 0 97605346 11542528 1375 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 2818 1376 119 319 0 2496 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11272

[startup+0.102724 s]
/proc/loadavg: 1.71 1.72 1.43 3/64 21187
/proc/meminfo: memFree=1469888/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=12196 CPUtime=0.09
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 1641 0 0 0 9 0 0 0 18 0 1 0 97605346 12488704 1625 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 3049 1626 119 319 0 2727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12196

[startup+0.302745 s]
/proc/loadavg: 1.71 1.72 1.43 3/64 21187
/proc/meminfo: memFree=1469888/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=22980 CPUtime=0.3
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 4519 0 0 0 28 2 0 0 19 0 1 0 97605346 23531520 4503 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 5745 4503 119 319 0 5423 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 22980

[startup+0.7028 s]
/proc/loadavg: 1.71 1.72 1.43 3/64 21187
/proc/meminfo: memFree=1469888/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=44168 CPUtime=0.69
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 10161 0 0 0 65 4 0 0 24 0 1 0 97605346 45228032 10145 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 11042 10145 119 319 0 10720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44168

[startup+1.5019 s]
/proc/loadavg: 1.71 1.72 1.43 2/65 21188
/proc/meminfo: memFree=1413112/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=88148 CPUtime=1.49
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 21803 0 0 0 138 11 0 0 25 0 1 0 97605346 90263552 21787 1992294400 134512640 135819388 4294956160 18446744073709551615 135209736 0 0 4096 1 0 0 0 17 0 0 0
/proc/21187/statm: 22037 21787 125 319 0 21715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88148

[startup+3.10104 s]
/proc/loadavg: 1.73 1.72 1.43 2/65 21188
/proc/meminfo: memFree=1358264/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=117276 CPUtime=3.08
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 30080 0 0 0 293 15 0 0 25 0 1 0 97605346 120090624 27905 1992294400 134512640 135819388 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 29319 27905 127 319 0 28997 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 117276

[startup+6.30139 s]
/proc/loadavg: 1.73 1.72 1.43 2/65 21188
/proc/meminfo: memFree=1358328/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=117276 CPUtime=6.28
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 30083 0 0 0 613 15 0 0 25 0 1 0 97605346 120090624 27908 1992294400 134512640 135819388 4294956160 18446744073709551615 134521263 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 29319 27908 127 319 0 28997 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 117276

[startup+12.7011 s]
/proc/loadavg: 1.62 1.70 1.43 2/65 21188
/proc/meminfo: memFree=1352184/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=129292 CPUtime=12.68
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 33147 0 0 0 1251 17 0 0 25 0 1 0 97605346 132395008 29670 1992294400 134512640 135819388 4294956160 18446744073709551615 134520755 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 32323 29670 128 319 0 32001 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129292

[startup+25.5014 s]
/proc/loadavg: 1.52 1.67 1.42 2/65 21188
/proc/meminfo: memFree=1295288/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=194672 CPUtime=25.47
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 48751 0 0 0 2524 23 0 0 25 0 1 0 97605346 199344128 43751 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 48668 43751 147 319 0 48346 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 194672

[startup+51.1012 s]
/proc/loadavg: 1.34 1.62 1.41 2/65 21188
/proc/meminfo: memFree=1293944/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=196000 CPUtime=51.07
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49105 0 0 0 5083 24 0 0 25 0 1 0 97605346 200704000 44105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49000 44105 147 319 0 48678 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 196000

[startup+102.306 s]
/proc/loadavg: 1.14 1.51 1.38 2/65 21188
/proc/meminfo: memFree=1293496/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=196536 CPUtime=102.26
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49231 0 0 0 10202 24 0 0 25 0 1 0 97605346 201252864 44231 1992294400 134512640 135819388 4294956160 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49134 44231 147 319 0 48812 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 196536

[startup+162.301 s]
/proc/loadavg: 1.05 1.42 1.36 2/65 21188
/proc/meminfo: memFree=1293240/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=196936 CPUtime=162.23
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49322 0 0 0 16199 24 0 0 25 0 1 0 97605346 201662464 44322 1992294400 134512640 135819388 4294956160 18446744073709551615 134586595 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49234 44322 147 319 0 48912 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 196936

[startup+222.302 s]
/proc/loadavg: 1.02 1.34 1.33 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=197960 CPUtime=222.22
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49864 0 0 0 22197 25 0 0 25 0 1 0 97605346 202711040 44603 1992294400 134512640 135819388 4294956160 18446744073709551615 134668005 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49490 44603 147 319 0 49168 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 197960

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.31 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=197960 CPUtime=282.2
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49864 0 0 0 28195 25 0 0 25 0 1 0 97605346 202711040 44603 1992294400 134512640 135819388 4294956160 18446744073709551615 134586933 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49490 44603 147 319 0 49168 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 197960

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.29 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=197960 CPUtime=342.18
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49864 0 0 0 34193 25 0 0 25 0 1 0 97605346 202711040 44603 1992294400 134512640 135819388 4294956160 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49490 44603 147 319 0 49168 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 197960

[startup+402.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=197960 CPUtime=402.17
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49865 0 0 0 40192 25 0 0 25 0 1 0 97605346 202711040 44604 1992294400 134512640 135819388 4294956160 18446744073709551615 134668653 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49490 44604 147 319 0 49168 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 197960

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=462.15
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49875 0 0 0 46190 25 0 0 25 0 1 0 97605346 202846208 44614 1992294400 134512640 135819388 4294956160 18446744073709551615 134603332 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44614 147 319 0 49201 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 198092

[startup+522.303 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=522.14
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49875 0 0 0 52188 26 0 0 25 0 1 0 97605346 202846208 44614 1992294400 134512640 135819388 4294956160 18446744073709551615 134671330 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44614 147 319 0 49201 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 198092

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=582.12
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49875 0 0 0 58186 26 0 0 25 0 1 0 97605346 202846208 44614 1992294400 134512640 135819388 4294956160 18446744073709551615 135209535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44614 147 319 0 49201 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 198092

[startup+642.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=642.11
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49875 0 0 0 64185 26 0 0 25 0 1 0 97605346 202846208 44614 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44614 147 319 0 49201 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 198092

[startup+702.303 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=702.08
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49876 0 0 0 70182 26 0 0 25 0 1 0 97605346 202846208 44615 1992294400 134512640 135819388 4294956160 18446744073709551615 134668539 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44615 147 319 0 49201 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 198092

[startup+762.304 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=762.07
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49876 0 0 0 76181 26 0 0 25 0 1 0 97605346 202846208 44615 1992294400 134512640 135819388 4294956160 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44615 147 319 0 49201 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 198092

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 21188
/proc/meminfo: memFree=1291832/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198092 CPUtime=822.05
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 49876 0 0 0 82178 27 0 0 25 0 1 0 97605346 202846208 44615 1992294400 134512640 135819388 4294956160 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49523 44615 147 319 0 49201 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 198092

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 21188
/proc/meminfo: memFree=1291000/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=882.03
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50089 0 0 0 88176 27 0 0 25 0 1 0 97605346 203661312 44828 1992294400 134512640 135819388 4294956160 18446744073709551615 134603175 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44828 147 319 0 49400 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 198888

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 21188
/proc/meminfo: memFree=1290936/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=942.01
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50090 0 0 0 94174 27 0 0 25 0 1 0 97605346 203661312 44829 1992294400 134512640 135819388 4294956160 18446744073709551615 135207007 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44829 147 319 0 49400 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 198888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 21188
/proc/meminfo: memFree=1290936/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=1001.99
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50090 0 0 0 100172 27 0 0 25 0 1 0 97605346 203661312 44829 1992294400 134512640 135819388 4294956160 18446744073709551615 135207025 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44829 147 319 0 49400 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 198888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 21188
/proc/meminfo: memFree=1290936/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=1061.98
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50090 0 0 0 106170 28 0 0 25 0 1 0 97605346 203661312 44829 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44829 147 319 0 49400 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 198888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 21194
/proc/meminfo: memFree=1290744/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=1121.96
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50090 0 0 0 112168 28 0 0 25 0 1 0 97605346 203661312 44829 1992294400 134512640 135819388 4294956160 18446744073709551615 135205616 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44829 147 319 0 49400 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 198888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21194
/proc/meminfo: memFree=1290744/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=1181.94
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50090 0 0 0 118166 28 0 0 25 0 1 0 97605346 203661312 44829 1992294400 134512640 135819388 4294956160 18446744073709551615 134668639 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44829 147 319 0 49400 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 198888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21194
/proc/meminfo: memFree=1290744/2055920 swapFree=4181276/4192956
[pid=21187] ppid=21185 vsize=198888 CPUtime=1200.04
/proc/21187/stat : 21187 (hydrasat-flat) R 21185 21187 20912 0 -1 4194304 50091 0 0 0 119976 28 0 0 25 0 1 0 97605346 203661312 44830 1992294400 134512640 135819388 4294956160 18446744073709551615 134603230 0 0 4096 1 0 0 0 17 1 0 0
/proc/21187/statm: 49722 44830 147 319 0 49400 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 198888

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.312952
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 199056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50091
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= 2675

runsolver used 0.938857 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 23:42:56
IDJOB=1724408
IDBENCH=71777
IDSOLVER=519
FILE ID=node47/1724408-1240695774
PBS_JOBID= 9186748
Free space on /tmp= 66268 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724408-1240695774/watcher-1724408-1240695774 -o /tmp/evaluation-result-1724408-1240695774/solver-1724408-1240695774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1724408-1240695774.cnf -rs 305658745 -co memory_limit 1800

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=305658745

node47.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		: 3000.212
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		: 3000.212
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:       1470368 kB
Buffers:         63752 kB
Cached:         467492 kB
SwapCached:       6432 kB
Active:         235596 kB
Inactive:       304420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470368 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           25456 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            31560 kB
Committed_AS:   393912 kB
PageTables:       1444 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= 66264 MiB
End job on node47 at 2009-04-26 00:02:58