Trace number 319083

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) 1200.13 1200.54

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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/node12/watcher-319083-1172971929 -o ROOT/results/node12/solver-319083-1172971929 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319083-1172971929/cmusat_base /tmp/evaluation/319083-1172971929/instance-319083-1172971929.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: 1.00 1.00 0.96 3/77 30417
/proc/meminfo: memFree=873984/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=2444 CPUtime=0
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 317147403 2502656 205 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 611 205 90 241 0 367 0

[startup+0.065662 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30417
/proc/meminfo: memFree=873984/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=3212 CPUtime=0.06
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 402 0 0 0 6 0 0 0 18 0 1 0 317147403 3289088 384 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551949 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 803 384 111 241 0 559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3212

[startup+0.101668 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30417
/proc/meminfo: memFree=873984/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=3212 CPUtime=0.09
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 317147403 3289088 403 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 803 404 111 241 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301705 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30417
/proc/meminfo: memFree=873984/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=3740 CPUtime=0.29
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 553 0 0 0 29 0 0 0 19 0 1 0 317147403 3829760 535 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 935 535 111 241 0 691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.701775 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30417
/proc/meminfo: memFree=873984/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=4268 CPUtime=0.69
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 714 0 0 0 69 0 0 0 23 0 1 0 317147403 4370432 696 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560500 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 1067 696 111 241 0 823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4268

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=871544/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=4736 CPUtime=1.49
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 834 0 0 0 149 0 0 0 25 0 1 0 317147403 4849664 816 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 1184 816 111 241 0 940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4736

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=870200/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=7708 CPUtime=3.09
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 1510 0 0 0 309 0 0 0 25 0 1 0 317147403 7892992 1452 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 1927 1452 111 241 0 1683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7708

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=867960/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=8340 CPUtime=6.29
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 1725 0 0 0 629 0 0 0 25 0 1 0 317147403 8540160 1634 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134549075 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 2085 1634 111 241 0 1841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8340

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=864120/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=11688 CPUtime=12.69
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 2754 0 0 0 1268 1 0 0 25 0 1 0 317147403 11968512 2512 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551253 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 2922 2512 111 241 0 2678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11688

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=854840/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=21144 CPUtime=25.48
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 5352 0 0 0 2546 2 0 0 25 0 1 0 317147403 21651456 4775 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134561429 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 5286 4775 111 241 0 5042 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21144

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=844408/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=31384 CPUtime=51.07
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 8150 0 0 0 5103 4 0 0 25 0 1 0 317147403 32137216 7419 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559930 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 7846 7419 111 241 0 7602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31384

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=822008/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=54812 CPUtime=102.26
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 14570 0 0 0 10218 8 0 0 25 0 1 0 317147403 56127488 13007 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 13703 13007 111 241 0 13459 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=810680/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=66136 CPUtime=162.23
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 17812 0 0 0 16212 11 0 0 25 0 1 0 317147403 67723264 15976 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 16534 15976 111 241 0 16290 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=807416/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=68492 CPUtime=222.21
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 18798 0 0 0 22209 12 0 0 25 0 1 0 317147403 70135808 16639 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 17123 16639 111 241 0 16879 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 68492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=795064/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=81364 CPUtime=282.19
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 22234 0 0 0 28204 15 0 0 25 0 1 0 317147403 83316736 19892 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134546360 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 20341 19892 111 241 0 20097 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 81364

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=743736/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135000 CPUtime=342.18
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 35938 0 0 0 34195 23 0 0 25 0 1 0 317147403 138240000 32544 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33750 32544 111 241 0 33506 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 135000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=743096/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135448 CPUtime=402.15
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 36304 0 0 0 40192 23 0 0 25 0 1 0 317147403 138698752 32692 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33862 32692 111 241 0 33618 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 135448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=742712/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135532 CPUtime=462.14
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 36648 0 0 0 46190 24 0 0 25 0 1 0 317147403 138784768 32797 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33883 32797 111 241 0 33639 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 135532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=742712/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135532 CPUtime=522.11
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 36648 0 0 0 52187 24 0 0 25 0 1 0 317147403 138784768 32797 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33883 32797 111 241 0 33639 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 135532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30418
/proc/meminfo: memFree=742136/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135632 CPUtime=582.1
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 37034 0 0 0 58185 25 0 0 25 0 1 0 317147403 138887168 32923 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33908 32923 111 241 0 33664 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 135632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=742008/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=135632 CPUtime=642.07
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 37045 0 0 0 64182 25 0 0 25 0 1 0 317147403 138887168 32934 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 33908 32934 111 241 0 33664 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 135632

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=730360/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=147044 CPUtime=702.05
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 40264 0 0 0 70177 28 0 0 25 0 1 0 317147403 150573056 35868 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 36761 35868 111 241 0 36517 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 147044

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=730360/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=147044 CPUtime=762.04
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 40265 0 0 0 76175 29 0 0 25 0 1 0 317147403 150573056 35869 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 36761 35869 111 241 0 36517 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 147044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=727416/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=149840 CPUtime=822.01
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 41029 0 0 0 82171 30 0 0 25 0 1 0 317147403 153436160 36633 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 37460 36633 111 241 0 37216 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 149840

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=719416/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=157484 CPUtime=882
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 43287 0 0 0 88166 34 0 0 25 0 1 0 317147403 161263616 38579 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 39371 38579 111 241 0 39127 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 157484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=719416/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=157484 CPUtime=941.97
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 43290 0 0 0 94163 34 0 0 25 0 1 0 317147403 161263616 38582 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 39371 38582 111 241 0 39127 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 157484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=711416/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=165668 CPUtime=1001.95
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 45384 0 0 0 100158 37 0 0 25 0 1 0 317147403 169644032 40676 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 41417 40676 111 241 0 41173 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 165668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=700024/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=176364 CPUtime=1061.93
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 48483 0 0 0 106153 40 0 0 25 0 1 0 317147403 180596736 43435 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 44091 43435 111 241 0 43847 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 176364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=698424/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=178344 CPUtime=1121.91
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 48978 0 0 0 112150 41 0 0 25 0 1 0 317147403 182624256 43930 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 44586 43930 111 241 0 44342 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 178344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30420
/proc/meminfo: memFree=679032/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=196876 CPUtime=1181.89
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 54106 0 0 0 118142 47 0 0 25 0 1 0 317147403 201601024 48684 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135063784 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 49219 48684 111 241 0 48975 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 196876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 30420
/proc/meminfo: memFree=678968/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=196876 CPUtime=1200.1
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 54120 0 0 0 119962 48 0 0 25 0 1 0 317147403 201601024 48698 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 49219 48698 111 241 0 48975 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 196876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 30420
/proc/meminfo: memFree=678968/2055920 swapFree=4156744/4192956
[pid=30417] ppid=30415 vsize=196876 CPUtime=1200.1
/proc/30417/stat : 30417 (cmusat_base) R 30415 30417 29231 0 -1 4194304 54120 0 0 0 119962 48 0 0 25 0 1 0 317147403 201601024 48698 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/30417/statm: 49219 48698 111 241 0 48975 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 196876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.62
CPU system time (s): 0.509922
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 196876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54120
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= 2028

runsolver used 1.41179 second user time and 2.91256 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sun Mar  4 01:32:10 UTC 2007

IDJOB= 319083
IDBENCH= 20470
IDSOLVER= 120
FILE ID= node12/319083-1172971929

PBS_JOBID= 4011841

Free space on /tmp= 66512 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/319083-1172971929/cmusat_base /tmp/evaluation/319083-1172971929/instance-319083-1172971929.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-319083-1172971929 -o ROOT/results/node12/solver-319083-1172971929 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319083-1172971929/cmusat_base /tmp/evaluation/319083-1172971929/instance-319083-1172971929.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 415353052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        874464 kB
Buffers:         41404 kB
Cached:        1056860 kB
SwapCached:      14896 kB
Active:         339396 kB
Inactive:       781976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        874464 kB
SwapTotal:     4192956 kB
SwapFree:      4156744 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            45712 kB
Committed_AS:  1525192 kB
PageTables:       1692 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= 66512 MiB

End job on node12 on Sun Mar  4 01:52:12 UTC 2007