Trace number 1727798

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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-1727798-1240729061/watcher-1727798-1240729061 -o /tmp/evaluation-result-1727798-1240729061/solver-1727798-1240729061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727798-1240729061.cnf -rs 304290750 -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: 0.99 1.00 1.00 3/64 31709
/proc/meminfo: memFree=1779740/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=1596 CPUtime=0
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 100938661 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 399 169 119 319 0 77 0

[startup+0.0999629 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 31709
/proc/meminfo: memFree=1779740/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=3252 CPUtime=0.09
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 588 0 0 0 9 0 0 0 18 0 1 0 100938661 3330048 572 1992294400 134512640 135819388 4294956176 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 813 572 127 319 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3252

[startup+0.101962 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 31709
/proc/meminfo: memFree=1779740/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=3252 CPUtime=0.09
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 588 0 0 0 9 0 0 0 18 0 1 0 100938661 3330048 572 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 813 572 127 319 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3252

[startup+0.301984 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 31709
/proc/meminfo: memFree=1779740/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=3252 CPUtime=0.29
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 100938661 3330048 609 1992294400 134512640 135819388 4294956176 18446744073709551615 134593014 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 813 609 147 319 0 491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3252

[startup+0.701029 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 31709
/proc/meminfo: memFree=1779740/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=3384 CPUtime=0.69
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 669 0 0 0 69 0 0 0 22 0 1 0 100938661 3465216 652 1992294400 134512640 135819388 4294956176 18446744073709551615 134617136 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 846 652 147 319 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3384

[startup+1.50112 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1777556/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=3648 CPUtime=1.49
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 727 0 0 0 149 0 0 0 25 0 1 0 100938661 3735552 710 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 912 710 147 319 0 590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3648

[startup+3.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1777172/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=4448 CPUtime=3.09
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 908 0 0 0 309 0 0 0 25 0 1 0 100938661 4554752 891 1992294400 134512640 135819388 4294956176 18446744073709551615 135215718 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 1112 891 147 319 0 790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4448

[startup+6.30165 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1775572/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=5488 CPUtime=6.29
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 1189 0 0 0 629 0 0 0 25 0 1 0 100938661 5619712 1172 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 1372 1172 147 319 0 1050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5488

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1774164/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=6848 CPUtime=12.68
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 1489 0 0 0 1268 0 0 0 25 0 1 0 100938661 7012352 1472 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 1712 1472 147 319 0 1390 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6848

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1772180/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=8936 CPUtime=25.48
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 1983 0 0 0 2547 1 0 0 25 0 1 0 100938661 9150464 1966 1992294400 134512640 135819388 4294956176 18446744073709551615 134616788 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 2234 1966 147 319 0 1912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8936

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1771476/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=9804 CPUtime=51.08
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 2175 0 0 0 5106 2 0 0 25 0 1 0 100938661 10039296 2158 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 2451 2158 147 319 0 2129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9804

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1768084/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=13584 CPUtime=102.27
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 3050 0 0 0 10224 3 0 0 25 0 1 0 100938661 13910016 3000 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 3396 3000 147 319 0 3074 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13584

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31710
/proc/meminfo: memFree=1763796/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=18528 CPUtime=162.25
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 4194 0 0 0 16221 4 0 0 25 0 1 0 100938661 18972672 4079 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 4632 4079 147 319 0 4310 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18528

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1759060/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=23236 CPUtime=222.22
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 5353 0 0 0 22217 5 0 0 25 0 1 0 100938661 23793664 5201 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 5809 5201 147 319 0 5487 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23236

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1756628/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=25980 CPUtime=282.2
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 6053 0 0 0 28214 6 0 0 25 0 1 0 100938661 26603520 5816 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 6495 5816 147 319 0 6173 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25980

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1753428/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=30000 CPUtime=342.18
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 6967 0 0 0 34211 7 0 0 25 0 1 0 100938661 30720000 6601 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 7500 6601 147 319 0 7178 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30000

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1750676/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=33680 CPUtime=402.16
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 7721 0 0 0 40209 7 0 0 25 0 1 0 100938661 34488320 7355 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 8420 7355 147 319 0 8098 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33680

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1748564/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=35384 CPUtime=462.15
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 8167 0 0 0 46207 8 0 0 25 0 1 0 100938661 36233216 7801 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 8846 7801 147 319 0 8524 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35384

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1746068/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=37928 CPUtime=522.13
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 8795 0 0 0 52205 8 0 0 25 0 1 0 100938661 38838272 8429 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 9482 8429 147 319 0 9160 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37928

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1743188/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=41180 CPUtime=582.11
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 9492 0 0 0 58202 9 0 0 25 0 1 0 100938661 42168320 9126 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 10295 9126 147 319 0 9973 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 41180

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1739988/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=44872 CPUtime=642.1
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 10286 0 0 0 64200 10 0 0 25 0 1 0 100938661 45948928 9920 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 11218 9920 147 319 0 10896 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44872

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1738772/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=45968 CPUtime=702.08
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 10588 0 0 0 70198 10 0 0 25 0 1 0 100938661 47071232 10222 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 11492 10222 147 319 0 11170 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 45968

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1736148/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=48816 CPUtime=762.07
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 11235 0 0 0 76196 11 0 0 25 0 1 0 100938661 49987584 10869 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 12204 10869 147 319 0 11882 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 48816

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1733780/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=51264 CPUtime=822.04
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 11814 0 0 0 82193 11 0 0 25 0 1 0 100938661 52494336 11448 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 12816 11448 147 319 0 12494 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 51264

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1732756/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=53664 CPUtime=882.03
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 12459 0 0 0 88191 12 0 0 25 0 1 0 100938661 54951936 11675 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 13416 11675 147 319 0 13094 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 53664

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1729940/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=57188 CPUtime=942.01
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 13290 0 0 0 94187 14 0 0 25 0 1 0 100938661 58560512 12399 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 14297 12399 147 319 0 13975 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 57188

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1726996/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=60452 CPUtime=1002
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 14011 0 0 0 100185 15 0 0 25 0 1 0 100938661 61902848 13120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 15113 13120 147 319 0 14791 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60452

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1724308/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=63128 CPUtime=1061.97
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 14680 0 0 0 106182 15 0 0 25 0 1 0 100938661 64643072 13789 1992294400 134512640 135819388 4294956176 18446744073709551615 134617126 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 15782 13789 147 319 0 15460 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 63128

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1722644/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=64372 CPUtime=1121.96
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 15089 0 0 0 112180 16 0 0 25 0 1 0 100938661 65916928 14198 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 16093 14198 147 319 0 15771 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 64372

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1721300/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=65680 CPUtime=1181.94
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 15424 0 0 0 118178 16 0 0 25 0 1 0 100938661 67256320 14533 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 16420 14533 147 319 0 16098 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 65680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31716
/proc/meminfo: memFree=1721172/2055920 swapFree=4181272/4192956
[pid=31709] ppid=31707 vsize=65680 CPUtime=1200.03
/proc/31709/stat : 31709 (hydrasat-flat) R 31707 31709 31456 0 -1 4194304 15441 0 0 0 119987 16 0 0 25 0 1 0 100938661 67256320 14550 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31709/statm: 16420 14550 147 319 0 16098 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 65680

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.179972
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 65680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15441
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= 2299

runsolver used 1.10783 second user time and 2.21366 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 08:57:41
IDJOB=1727798
IDBENCH=24645
IDSOLVER=519
FILE ID=node35/1727798-1240729061
PBS_JOBID= 9186912
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727798-1240729061/watcher-1727798-1240729061 -o /tmp/evaluation-result-1727798-1240729061/solver-1727798-1240729061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727798-1240729061.cnf -rs 304290750 -co memory_limit 1800

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=304290750

node35.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		: 3000.214
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		: 3000.214
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:       1780156 kB
Buffers:         19836 kB
Cached:         199408 kB
SwapCached:       5700 kB
Active:          18184 kB
Inactive:       209152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780156 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            34492 kB
Committed_AS:   422960 kB
PageTables:       1396 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= 66400 MiB
End job on node35 at 2009-04-26 09:17:44