Trace number 1732510

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) 1200.1 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-300-100.cnf
MD5SUMcda4bb923e6fa0cab57f8920411a2abd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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-1732510-1240781164/watcher-1732510-1240781164 -o /tmp/evaluation-result-1732510-1240781164/solver-1732510-1240781164 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732510-1240781164.cnf -rs 940845086 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 12882
/proc/meminfo: memFree=1831480/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=1596 CPUtime=0
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 106145742 1634304 203 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 399 203 147 319 0 77 0

[startup+0.088972 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 12882
/proc/meminfo: memFree=1831480/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=1724 CPUtime=0.08
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 241 0 0 0 8 0 0 0 18 0 1 0 106145742 1765376 224 1992294400 134512640 135819388 4294956160 18446744073709551615 135444350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 431 224 147 319 0 109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1724

[startup+0.10197 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 12882
/proc/meminfo: memFree=1831480/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=1724 CPUtime=0.1
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 243 0 0 0 10 0 0 0 18 0 1 0 106145742 1765376 226 1992294400 134512640 135819388 4294956160 18446744073709551615 134603347 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 431 226 147 319 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1724

[startup+0.302001 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 12882
/proc/meminfo: memFree=1831480/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=1724 CPUtime=0.3
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 265 0 0 0 30 0 0 0 20 0 1 0 106145742 1765376 248 1992294400 134512640 135819388 4294956160 18446744073709551615 134668178 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 431 248 147 319 0 109 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1724

[startup+0.701075 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 12882
/proc/meminfo: memFree=1831480/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=1980 CPUtime=0.69
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 326 0 0 0 69 0 0 0 23 0 1 0 106145742 2027520 309 1992294400 134512640 135819388 4294956160 18446744073709551615 134592660 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 495 309 147 319 0 173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50122 s]
/proc/loadavg: 1.91 1.84 1.48 2/66 12883
/proc/meminfo: memFree=1830832/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=2372 CPUtime=1.49
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 423 0 0 0 149 0 0 0 25 0 1 0 106145742 2428928 406 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 593 406 147 319 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2372

[startup+3.10152 s]
/proc/loadavg: 1.91 1.84 1.48 2/66 12883
/proc/meminfo: memFree=1830000/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=2636 CPUtime=3.09
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 500 0 0 0 309 0 0 0 25 0 1 0 106145742 2699264 483 1992294400 134512640 135819388 4294956160 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 659 483 147 319 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2636

[startup+6.30112 s]
/proc/loadavg: 1.84 1.82 1.48 2/66 12883
/proc/meminfo: memFree=1829872/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=2908 CPUtime=6.29
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 106145742 2977792 535 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 727 535 147 319 0 405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2908

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.48 2/66 12883
/proc/meminfo: memFree=1829296/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=3172 CPUtime=12.69
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 629 0 0 0 1269 0 0 0 25 0 1 0 106145742 3248128 612 1992294400 134512640 135819388 4294956160 18446744073709551615 134616694 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 793 612 147 319 0 471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3172

[startup+25.5027 s]
/proc/loadavg: 1.65 1.78 1.47 2/66 12883
/proc/meminfo: memFree=1829296/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=3308 CPUtime=25.49
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 633 0 0 0 2549 0 0 0 25 0 1 0 106145742 3387392 616 1992294400 134512640 135819388 4294956160 18446744073709551615 134617658 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 827 616 147 319 0 505 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3308

[startup+51.1014 s]
/proc/loadavg: 1.40 1.70 1.45 2/66 12883
/proc/meminfo: memFree=1829360/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=3308 CPUtime=51.08
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 633 0 0 0 5108 0 0 0 25 0 1 0 106145742 3387392 616 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 827 616 147 319 0 505 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3308

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.43 2/66 12883
/proc/meminfo: memFree=1828848/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=3700 CPUtime=102.26
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 752 0 0 0 10226 0 0 0 25 0 1 0 106145742 3788800 735 1992294400 134512640 135819388 4294956160 18446744073709551615 134593258 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 925 735 147 319 0 603 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3700

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.40 2/66 12883
/proc/meminfo: memFree=1825584/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=7260 CPUtime=162.24
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 1571 0 0 0 16224 0 0 0 25 0 1 0 106145742 7434240 1554 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 1815 1554 147 319 0 1493 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7260

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.37 2/66 12883
/proc/meminfo: memFree=1823088/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=9896 CPUtime=222.21
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 2183 0 0 0 22221 0 0 0 25 0 1 0 106145742 10133504 2160 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 2474 2160 147 319 0 2152 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9896

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.34 2/66 12883
/proc/meminfo: memFree=1821872/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=11288 CPUtime=282.19
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 2468 0 0 0 28219 0 0 0 25 0 1 0 106145742 11558912 2445 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 2822 2445 147 319 0 2500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11288

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.32 2/66 12883
/proc/meminfo: memFree=1820976/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=12456 CPUtime=342.17
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 2700 0 0 0 34217 0 0 0 25 0 1 0 106145742 12754944 2674 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 3114 2674 147 319 0 2792 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12456

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.30 2/66 12883
/proc/meminfo: memFree=1820144/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=13384 CPUtime=402.15
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 2909 0 0 0 40215 0 0 0 25 0 1 0 106145742 13705216 2883 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 3346 2883 147 319 0 3024 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13384

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.27 2/66 12883
/proc/meminfo: memFree=1819504/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=14136 CPUtime=462.14
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 3050 0 0 0 46213 1 0 0 25 0 1 0 106145742 14475264 3024 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 3534 3024 147 319 0 3212 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14136

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/66 12883
/proc/meminfo: memFree=1819120/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=14764 CPUtime=522.12
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 3174 0 0 0 52211 1 0 0 25 0 1 0 106145742 15118336 3148 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 3691 3148 147 319 0 3369 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14764

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/66 12883
/proc/meminfo: memFree=1818288/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=15524 CPUtime=582.1
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 3357 0 0 0 58209 1 0 0 25 0 1 0 106145742 15896576 3310 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 3881 3310 147 319 0 3559 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 15524

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/66 12883
/proc/meminfo: memFree=1817136/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=16612 CPUtime=642.08
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 3639 0 0 0 64207 1 0 0 25 0 1 0 106145742 17010688 3592 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 4153 3592 147 319 0 3831 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16612

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 12883
/proc/meminfo: memFree=1816240/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=17488 CPUtime=702.05
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 3892 0 0 0 70204 1 0 0 25 0 1 0 106145742 17907712 3782 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 4372 3782 147 319 0 4050 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 17488

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 12885
/proc/meminfo: memFree=1814320/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=19956 CPUtime=762.03
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 4422 0 0 0 76202 1 0 0 25 0 1 0 106145742 20434944 4231 1992294400 134512640 135819388 4294956160 18446744073709551615 134600599 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 4989 4231 147 319 0 4667 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 19956

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 12885
/proc/meminfo: memFree=1811888/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=23256 CPUtime=822.01
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 5213 0 0 0 82199 2 0 0 25 0 1 0 106145742 23814144 4880 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 5814 4880 147 319 0 5492 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 23256

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 12885
/proc/meminfo: memFree=1809712/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=25616 CPUtime=881.98
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 5753 0 0 0 88196 2 0 0 25 0 1 0 106145742 26230784 5420 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 6404 5420 147 319 0 6082 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 25616

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 12885
/proc/meminfo: memFree=1806896/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=28676 CPUtime=941.97
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 6444 0 0 0 94194 3 0 0 25 0 1 0 106145742 29364224 6111 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 7169 6111 147 319 0 6847 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 28676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 12885
/proc/meminfo: memFree=1804848/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=31140 CPUtime=1001.95
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7038 0 0 0 100192 3 0 0 25 0 1 0 106145742 31887360 6604 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 7785 6604 147 319 0 7463 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 31140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 12885
/proc/meminfo: memFree=1803696/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=32712 CPUtime=1061.93
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7340 0 0 0 106190 3 0 0 25 0 1 0 106145742 33497088 6906 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 8178 6906 147 319 0 7856 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 32712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 12885
/proc/meminfo: memFree=1802288/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=34400 CPUtime=1121.9
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7823 0 0 0 112187 3 0 0 25 0 1 0 106145742 35225600 7268 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 8600 7268 147 319 0 8278 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 34400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 12885
/proc/meminfo: memFree=1802096/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=34648 CPUtime=1181.88
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7867 0 0 0 118185 3 0 0 25 0 1 0 106145742 35479552 7312 1992294400 134512640 135819388 4294956160 18446744073709551615 134617114 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 8662 7312 147 319 0 8340 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 34648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 12885
/proc/meminfo: memFree=1802032/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=34648 CPUtime=1200.08
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7887 0 0 0 120005 3 0 0 25 0 1 0 106145742 35479552 7332 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 8662 7332 147 319 0 8340 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34648

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: 1.00 1.00 1.10 2/66 12885
/proc/meminfo: memFree=1802032/2055920 swapFree=4181396/4192956
[pid=12882] ppid=12880 vsize=34648 CPUtime=1200.08
/proc/12882/stat : 12882 (hydrasat-flat) R 12880 12882 12692 0 -1 4194304 7887 0 0 0 120005 3 0 0 25 0 1 0 106145742 35479552 7332 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/12882/statm: 8662 7332 147 319 0 8340 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.043993
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 34648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7887
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= 2653

runsolver used 1.35679 second user time and 2.98555 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 23:26:04
IDJOB=1732510
IDBENCH=71121
IDSOLVER=519
FILE ID=node82/1732510-1240781164
PBS_JOBID= 9187270
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732510-1240781164/watcher-1732510-1240781164 -o /tmp/evaluation-result-1732510-1240781164/solver-1732510-1240781164 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732510-1240781164.cnf -rs 940845086 -co memory_limit 1800

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=940845086

node82.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		: 3000.259
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		: 3000.259
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:       1831960 kB
Buffers:         32684 kB
Cached:         133920 kB
SwapCached:       5300 kB
Active:          29352 kB
Inactive:       145660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831960 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            34876 kB
Committed_AS:   311612 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-26 23:46:07