Trace number 315195

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryINDUST (industrial 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-315195-1172650481 -o ROOT/results/node10/solver-315195-1172650481 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315195-1172650481/cmusat_base /tmp/evaluation/315195-1172650481/instance-315195-1172650481.cnf 

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): 2400 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: 0.91 0.97 0.99 3/77 5617
/proc/meminfo: memFree=1644344/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=11036 CPUtime=0
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 574 0 0 0 0 0 0 0 18 0 1 0 285003118 11300864 556 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 2759 559 90 241 0 2515 0

[startup+0.059611 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5617
/proc/meminfo: memFree=1644344/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=19616 CPUtime=0.05
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 4349 0 0 0 3 2 0 0 18 0 1 0 285003118 20086784 4331 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 4937 4334 90 241 0 4693 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19616

[startup+0.101617 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5617
/proc/meminfo: memFree=1644344/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=61740 CPUtime=0.09
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 5645 0 0 0 6 3 0 0 18 0 1 0 285003118 63221760 5627 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 15435 5628 90 241 0 15191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61740

[startup+0.301645 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5617
/proc/meminfo: memFree=1644344/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=65436 CPUtime=0.29
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 7818 0 0 0 25 4 0 0 19 0 1 0 285003118 67006464 7800 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135117453 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 16359 7800 90 241 0 16115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65436

[startup+0.701699 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5617
/proc/meminfo: memFree=1644344/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=72696 CPUtime=0.69
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 12096 0 0 0 63 6 0 0 23 0 1 0 285003118 74440704 12078 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 18174 12079 90 241 0 17930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72696

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1583536/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=86828 CPUtime=1.49
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 20412 0 0 0 139 10 0 0 25 0 1 0 285003118 88911872 20394 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134906496 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 21707 20395 90 241 0 21463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86828

[startup+3.10203 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1536752/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=112848 CPUtime=3.09
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 26969 0 0 0 296 13 0 0 25 0 1 0 285003118 115556352 26951 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559911 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 28212 26951 93 241 0 27968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112848

[startup+6.30148 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1535984/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=113652 CPUtime=6.28
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 27163 0 0 0 615 13 0 0 25 0 1 0 285003118 116379648 27145 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/5617/statm: 28413 27145 110 241 0 28169 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113652

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1514800/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=173732 CPUtime=12.67
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 42220 0 0 0 1248 19 0 0 25 0 1 0 285003118 177901568 32397 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134946514 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 43433 32397 110 241 0 43189 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 173732

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1514992/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=173732 CPUtime=25.46
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 42227 0 0 0 2527 19 0 0 25 0 1 0 285003118 177901568 32404 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 43433 32404 111 241 0 43189 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 173732

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1514864/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=173732 CPUtime=51.03
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 42260 0 0 0 5084 19 0 0 25 0 1 0 285003118 177901568 32437 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 43433 32437 111 241 0 43189 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 173732

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1514032/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=174660 CPUtime=102.23
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 42490 0 0 0 10203 20 0 0 25 0 1 0 285003118 178851840 32667 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559802 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 43665 32667 111 241 0 43421 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 174660

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1511088/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=177440 CPUtime=162.2
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 43212 0 0 0 16199 21 0 0 25 0 1 0 285003118 181698560 33389 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 44360 33389 111 241 0 44116 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 177440

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1505968/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=182584 CPUtime=222.18
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 44456 0 0 0 22196 22 0 0 25 0 1 0 285003118 186966016 34633 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 45646 34633 112 241 0 45402 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 182584

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1502832/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=185656 CPUtime=282.17
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 45218 0 0 0 28194 23 0 0 25 0 1 0 285003118 190111744 35395 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 46414 35395 112 241 0 46170 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 185656

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1501616/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=186844 CPUtime=342.15
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 45533 0 0 0 34192 23 0 0 25 0 1 0 285003118 191328256 35710 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 46711 35710 112 241 0 46467 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 186844

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1498544/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=189896 CPUtime=402.13
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 46307 0 0 0 40189 24 0 0 25 0 1 0 285003118 194453504 36484 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 47474 36484 112 241 0 47230 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 189896

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1496944/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=191216 CPUtime=462.12
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 46683 0 0 0 46187 25 0 0 25 0 1 0 285003118 195805184 36860 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560371 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 47804 36860 112 241 0 47560 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 191216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1494384/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=193748 CPUtime=522.09
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 47314 0 0 0 52184 25 0 0 25 0 1 0 285003118 198397952 37491 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 48437 37491 112 241 0 48193 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 193748

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1490032/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=198164 CPUtime=582.09
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 48414 0 0 0 58183 26 0 0 25 0 1 0 285003118 202919936 38591 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 49541 38591 112 241 0 49297 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 198164

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1486512/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=201516 CPUtime=642.07
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 49273 0 0 0 64181 26 0 0 25 0 1 0 285003118 206352384 39450 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 50379 39450 112 241 0 50135 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 201516

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1483952/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=204040 CPUtime=702.05
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 49907 0 0 0 70178 27 0 0 25 0 1 0 285003118 208936960 40084 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 51010 40084 112 241 0 50766 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 204040

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1480688/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=207212 CPUtime=762.04
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 50718 0 0 0 76175 29 0 0 25 0 1 0 285003118 212185088 40895 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559743 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 51803 40895 112 241 0 51559 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 207212

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1477040/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=210668 CPUtime=822.01
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 51609 0 0 0 82171 30 0 0 25 0 1 0 285003118 215724032 41786 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 52667 41786 112 241 0 52423 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 210668

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5618
/proc/meminfo: memFree=1474608/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=213044 CPUtime=882
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 52208 0 0 0 88169 31 0 0 25 0 1 0 285003118 218157056 42385 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 53261 42385 112 241 0 53017 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 213044

[startup+942.303 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 5618
/proc/meminfo: memFree=1471664/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=215956 CPUtime=941.97
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 52950 0 0 0 94166 31 0 0 25 0 1 0 285003118 221138944 43127 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 53989 43127 112 241 0 53745 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 215956

[startup+1002.3 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 5618
/proc/meminfo: memFree=1469296/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=218204 CPUtime=1001.96
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 53519 0 0 0 100164 32 0 0 25 0 1 0 285003118 223440896 43696 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 54551 43696 112 241 0 54307 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 218204

[startup+1062.3 s]
/proc/loadavg: 1.12 1.03 1.00 2/78 5618
/proc/meminfo: memFree=1466992/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=220460 CPUtime=1061.95
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 54115 0 0 0 106162 33 0 0 25 0 1 0 285003118 225751040 44292 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 55115 44292 112 241 0 54871 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 220460

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 5618
/proc/meminfo: memFree=1463984/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=223244 CPUtime=1121.92
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 54824 0 0 0 112159 33 0 0 25 0 1 0 285003118 228601856 45001 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 55811 45001 112 241 0 55567 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 223244

[startup+1182.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 5618
/proc/meminfo: memFree=1460656/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=226432 CPUtime=1181.91
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 55648 0 0 0 118157 34 0 0 25 0 1 0 285003118 231866368 45825 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 56608 45825 112 241 0 56364 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 226432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 5618
/proc/meminfo: memFree=1459504/2055920 swapFree=4168736/4192956
[pid=5617] ppid=5615 vsize=227628 CPUtime=1200
/proc/5617/stat : 5617 (cmusat_base) R 5615 5617 4125 0 -1 4194304 55928 0 0 0 119966 34 0 0 25 0 1 0 285003118 233091072 46105 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551792 0 0 4096 35 0 0 0 17 0 0 0
/proc/5617/statm: 56907 46105 112 241 0 56663 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 227628

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.67
CPU system time (s): 0.378942
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 227628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55928
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= 6
involuntary context switches= 25190

runsolver used 1.13483 second user time and 3.24051 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Wed Feb 28 08:14:41 UTC 2007

IDJOB= 315195
IDBENCH= 20410
IDSOLVER= 120
FILE ID= node10/315195-1172650481

PBS_JOBID= 3980936

Free space on /tmp= 66486 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315195-1172650481/cmusat_base /tmp/evaluation/315195-1172650481/instance-315195-1172650481.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-315195-1172650481 -o ROOT/results/node10/solver-315195-1172650481 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315195-1172650481/cmusat_base /tmp/evaluation/315195-1172650481/instance-315195-1172650481.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 572489018

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1644752 kB
Buffers:         16184 kB
Cached:         318684 kB
SwapCached:       2684 kB
Active:          76048 kB
Inactive:       282292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644752 kB
SwapTotal:     4192956 kB
SwapFree:      4168736 kB
Dirty:           25204 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            38324 kB
Committed_AS:  1428936 kB
PageTables:       1836 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= 66486 MiB

End job on node10 on Wed Feb 28 08:34:44 UTC 2007