Trace number 1727905

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.09 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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-1727905-1240730424/watcher-1727905-1240730424 -o /tmp/evaluation-result-1727905-1240730424/solver-1727905-1240730424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727905-1240730424.cnf -rs 183147442 -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 0.98 0.99 3/65 30374
/proc/meminfo: memFree=1656768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=1768 CPUtime=0
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 101076096 1810432 194 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 442 194 151 362 0 77 0

[startup+0.0934439 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30374
/proc/meminfo: memFree=1656768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=3992 CPUtime=0.08
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 769 0 0 0 8 0 0 0 20 0 1 0 101076096 4087808 753 1992294400 134512640 135997824 4294956176 18446744073709551615 134519847 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 998 753 158 362 0 633 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3992

[startup+0.102444 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30374
/proc/meminfo: memFree=1656768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=3992 CPUtime=0.09
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 769 0 0 0 9 0 0 0 20 0 1 0 101076096 4087808 753 1992294400 134512640 135997824 4294956176 18446744073709551615 134710097 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 998 753 158 362 0 633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.301463 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30374
/proc/meminfo: memFree=1656768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=4536 CPUtime=0.29
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 905 0 0 0 29 0 0 0 22 0 1 0 101076096 4644864 888 1992294400 134512640 135997824 4294956176 18446744073709551615 134843622 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 1134 888 174 362 0 769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4536

[startup+0.7025 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30374
/proc/meminfo: memFree=1656768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=4668 CPUtime=0.69
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 967 0 0 0 69 0 0 0 25 0 1 0 101076096 4780032 950 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 1167 950 174 362 0 802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4668

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1653496/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=4932 CPUtime=1.49
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 1027 0 0 0 149 0 0 0 25 0 1 0 101076096 5050368 1010 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 1233 1010 174 362 0 868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4932

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1652856/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=5708 CPUtime=3.09
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 1210 0 0 0 309 0 0 0 25 0 1 0 101076096 5844992 1193 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 1427 1193 174 362 0 1062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5708

[startup+6.30103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1651520/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=6900 CPUtime=6.28
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 1487 0 0 0 628 0 0 0 25 0 1 0 101076096 7065600 1470 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 1725 1470 174 362 0 1360 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6900

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1649544/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=8828 CPUtime=12.69
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 1933 0 0 0 1268 1 0 0 25 0 1 0 101076096 9039872 1916 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 2207 1916 174 362 0 1842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8828

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1646728/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=11780 CPUtime=25.48
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 2643 0 0 0 2547 1 0 0 25 0 1 0 101076096 12062720 2593 1992294400 134512640 135997824 4294956176 18446744073709551615 134756106 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 2945 2593 174 362 0 2580 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11780

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1642632/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=16328 CPUtime=51.08
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 3718 0 0 0 5106 2 0 0 25 0 1 0 101076096 16719872 3668 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 4082 3668 174 362 0 3717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16328

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1636168/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=23464 CPUtime=102.26
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 5441 0 0 0 10222 4 0 0 25 0 1 0 101076096 24027136 5245 1992294400 134512640 135997824 4294956176 18446744073709551615 134589859 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 5866 5245 174 362 0 5501 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23464

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1630600/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=29604 CPUtime=162.25
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 6893 0 0 0 16220 5 0 0 25 0 1 0 101076096 30314496 6651 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 7401 6651 174 362 0 7036 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29604

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1624904/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=36168 CPUtime=222.23
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 8487 0 0 0 22217 6 0 0 25 0 1 0 101076096 37036032 8045 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 9042 8045 174 362 0 8677 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36168

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1620232/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=41192 CPUtime=282.22
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 9641 0 0 0 28215 7 0 0 25 0 1 0 101076096 42180608 9199 1992294400 134512640 135997824 4294956176 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 10298 9199 174 362 0 9933 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 41192

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1616584/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=45616 CPUtime=342.2
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 10818 0 0 0 34212 8 0 0 25 0 1 0 101076096 46710784 10093 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 11404 10093 174 362 0 11039 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45616

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1613256/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=48864 CPUtime=402.18
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 11652 0 0 0 40209 9 0 0 25 0 1 0 101076096 50036736 10927 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 12216 10927 174 362 0 11851 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 48864

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1609096/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=53752 CPUtime=462.16
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 12707 0 0 0 46206 10 0 0 25 0 1 0 101076096 55042048 11931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 13438 11931 174 362 0 13073 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 53752

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1605768/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=57752 CPUtime=522.14
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 13670 0 0 0 52204 10 0 0 25 0 1 0 101076096 59138048 12783 1992294400 134512640 135997824 4294956176 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 14438 12783 174 362 0 14073 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 57752

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1598984/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=65728 CPUtime=582.13
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 16032 0 0 0 58201 12 0 0 25 0 1 0 101076096 67305472 14454 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 16432 14454 174 362 0 16067 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 65728

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1596872/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=68404 CPUtime=642.12
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 16798 0 0 0 64200 12 0 0 25 0 1 0 101076096 70045696 14963 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 17101 14963 174 362 0 16736 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 68404

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1591880/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=74988 CPUtime=702.1
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 18726 0 0 0 70197 13 0 0 25 0 1 0 101076096 76787712 16219 1992294400 134512640 135997824 4294956176 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 18747 16219 174 362 0 18382 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 74988

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1589320/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=77608 CPUtime=762.09
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 19367 0 0 0 76195 14 0 0 25 0 1 0 101076096 79470592 16860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 19402 16860 174 362 0 19037 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 77608

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1586184/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=80952 CPUtime=822.07
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 20146 0 0 0 82192 15 0 0 25 0 1 0 101076096 82894848 17639 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 20238 17639 174 362 0 19873 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 80952

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1583240/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=83964 CPUtime=882.05
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 20857 0 0 0 88189 16 0 0 25 0 1 0 101076096 85979136 18350 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 20991 18350 174 362 0 20626 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 83964

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1580616/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=86732 CPUtime=942.04
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 21530 0 0 0 94187 17 0 0 25 0 1 0 101076096 88813568 19023 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 21683 19023 174 362 0 21318 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 86732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30375
/proc/meminfo: memFree=1578120/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=89288 CPUtime=1002.02
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 22128 0 0 0 100185 17 0 0 25 0 1 0 101076096 91430912 19621 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 22322 19621 174 362 0 21957 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 89288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30377
/proc/meminfo: memFree=1575752/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=91688 CPUtime=1062
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 22723 0 0 0 106183 17 0 0 25 0 1 0 101076096 93888512 20216 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 22922 20216 174 362 0 22557 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 91688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30377
/proc/meminfo: memFree=1573000/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=94652 CPUtime=1121.99
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 23413 0 0 0 112181 18 0 0 25 0 1 0 101076096 96923648 20906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 23663 20906 174 362 0 23298 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 94652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30377
/proc/meminfo: memFree=1570952/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=96868 CPUtime=1181.97
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 23948 0 0 0 118179 18 0 0 25 0 1 0 101076096 99192832 21441 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 24217 21441 174 362 0 23852 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 96868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30377
/proc/meminfo: memFree=1570184/2055920 swapFree=4188716/4192956
[pid=30374] ppid=30372 vsize=97588 CPUtime=1200.06
/proc/30374/stat : 30374 (hydrasat) R 30372 30374 30088 0 -1 4194304 24127 0 0 0 119988 18 0 0 25 0 1 0 101076096 99930112 21620 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30374/statm: 24397 21620 174 362 0 24032 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 97588

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): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.200969
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 97588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24127
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= 2531

runsolver used 1.3188 second user time and 2.73358 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-26 09:20:24
IDJOB=1727905
IDBENCH=24648
IDSOLVER=520
FILE ID=node8/1727905-1240730424
PBS_JOBID= 9186925
Free space on /tmp= 65936 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727905-1240730424/watcher-1727905-1240730424 -o /tmp/evaluation-result-1727905-1240730424/solver-1727905-1240730424 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727905-1240730424.cnf -rs 183147442 -co memory_limit 1800

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

MD5SUM BENCH= 42a7abc6638576e7c05fba1c9e36829b
RANDOM SEED=183147442

node8.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		: 3000.238
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		: 3000.238
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:       1657184 kB
Buffers:         35448 kB
Cached:         289512 kB
SwapCached:       1780 kB
Active:         170636 kB
Inactive:       166776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657184 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          21004 kB
Slab:            47156 kB
Committed_AS:   506316 kB
PageTables:       1372 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= 65932 MiB
End job on node8 at 2009-04-26 09:40:26