Trace number 1733110

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) 1200.11 1200.61

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK11.cnf
MD5SUM1fdca9b41a2ccb9f1b1754fb775769f0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.560914
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses277200
Sum of the clauses size3326400
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5277200

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-1733110-1240785050/watcher-1733110-1240785050 -o /tmp/evaluation-result-1733110-1240785050/solver-1733110-1240785050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733110-1240785050.cnf -rs 31100929 -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 1.00 3/64 27924
/proc/meminfo: memFree=1662024/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=2548 CPUtime=0
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 106533007 2609152 147 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 637 148 119 319 0 315 0

[startup+0.00826607 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 27924
/proc/meminfo: memFree=1662024/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=2680 CPUtime=0
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 194 0 0 0 0 0 0 0 19 0 1 0 106533007 2744320 178 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 670 179 119 319 0 348 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2680

[startup+0.101275 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 27924
/proc/meminfo: memFree=1662024/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=5980 CPUtime=0.09
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 1056 0 0 0 9 0 0 0 19 0 1 0 106533007 6123520 1040 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 1495 1040 119 319 0 1173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5980

[startup+0.301295 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 27924
/proc/meminfo: memFree=1662024/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=12976 CPUtime=0.29
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 2907 0 0 0 28 1 0 0 21 0 1 0 106533007 13287424 2891 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 3244 2892 119 319 0 2922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12976

[startup+0.701335 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 27924
/proc/meminfo: memFree=1662024/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=39404 CPUtime=0.69
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 8929 0 0 0 65 4 0 0 24 0 1 0 106533007 40349696 8913 1992294400 134512640 135819388 4294956160 18446744073709551615 134684971 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 9851 8913 125 319 0 9529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39404

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 27925
/proc/meminfo: memFree=1623232/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1.49
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 145 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41396

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 27925
/proc/meminfo: memFree=1623104/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=3.09
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 305 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41396

[startup+6.30191 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=6.29
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 625 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41396

[startup+12.7016 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=12.68
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 1264 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41396

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1623104/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=25.48
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 2544 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41396

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1623104/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=51.06
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 5102 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41396

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1623104/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=102.24
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 10220 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41396

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1623040/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=162.21
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 16217 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 41396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1623040/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=222.18
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 22214 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=282.16
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 28212 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 41396

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=342.13
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 34209 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 41396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=402.11
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 40207 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 41396

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27925
/proc/meminfo: memFree=1622976/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=462.08
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 46204 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 41396

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622912/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=522.05
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 52201 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 41396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622912/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=582.03
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 58199 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 41396

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622912/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=642.01
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 64197 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 41396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=701.98
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 70194 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521163 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 41396

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=761.96
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 76192 4 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 41396

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=821.94
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 82189 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 41396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=881.91
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 88186 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 41396

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=941.89
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 94184 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 41396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1001.86
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 100181 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 41396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1061.84
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 106179 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 41396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1121.82
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 112177 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 41396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1181.79
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 118174 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 41396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27927
/proc/meminfo: memFree=1622784/2055920 swapFree=4180816/4192956
[pid=27924] ppid=27922 vsize=41396 CPUtime=1200.09
/proc/27924/stat : 27924 (hydrasat-flat) R 27922 27924 27334 0 -1 4194304 10203 0 0 0 120004 5 0 0 25 0 1 0 106533007 42389504 9792 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27924/statm: 10349 9792 127 319 0 10027 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 41396

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.06299
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 41396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
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= 10203
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= 1
involuntary context switches= 3533

runsolver used 1.3168 second user time and 3.05854 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-27 00:30:51
IDJOB=1733110
IDBENCH=71134
IDSOLVER=519
FILE ID=node45/1733110-1240785050
PBS_JOBID= 9187228
Free space on /tmp= 66284 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK11.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733110-1240785050/watcher-1733110-1240785050 -o /tmp/evaluation-result-1733110-1240785050/solver-1733110-1240785050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733110-1240785050.cnf -rs 31100929 -co memory_limit 1800

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

MD5SUM BENCH= 1fdca9b41a2ccb9f1b1754fb775769f0
RANDOM SEED=31100929

node45.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		: 3000.231
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		: 3000.231
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:       1662440 kB
Buffers:         49564 kB
Cached:         263656 kB
SwapCached:       5972 kB
Active:         110848 kB
Inactive:       210868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662440 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:           12680 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            57792 kB
Committed_AS:   434956 kB
PageTables:       1376 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= 66284 MiB
End job on node45 at 2009-04-27 00:50:54