Trace number 329378

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 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

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/node13/watcher-329378-1173139027 -o ROOT/results/node13/solver-329378-1173139027 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329378-1173139027/cmusat_base /tmp/evaluation/329378-1173139027/instance-329378-1173139027.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 1.00 3/77 26872
/proc/meminfo: memFree=1320064/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=2172 CPUtime=0
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 333857182 2224128 351 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134523270 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 543 351 81 241 0 299 0

[startup+0.0599241 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26872
/proc/meminfo: memFree=1320064/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=10820 CPUtime=0.04
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 1439 0 0 0 4 0 0 0 18 0 1 0 333857182 11079680 1421 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 2705 1421 90 241 0 2461 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10820

[startup+0.10193 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26872
/proc/meminfo: memFree=1320064/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=11480 CPUtime=0.09
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 1814 0 0 0 8 1 0 0 18 0 1 0 333857182 11755520 1796 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 2870 1796 90 241 0 2626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11480

[startup+0.301955 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26872
/proc/meminfo: memFree=1320064/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=17164 CPUtime=0.29
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 3956 0 0 0 27 2 0 0 19 0 1 0 333857182 17575936 3938 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 4291 3938 93 241 0 4047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17164

[startup+0.702007 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26872
/proc/meminfo: memFree=1320064/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=17692 CPUtime=0.69
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 4122 0 0 0 67 2 0 0 23 0 1 0 333857182 18116608 4104 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 4423 4104 111 241 0 4179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17692

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1300920/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=25852 CPUtime=1.49
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 6199 0 0 0 146 3 0 0 25 0 1 0 333857182 26472448 4832 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 6463 4832 111 241 0 6219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25852

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1300024/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=27304 CPUtime=3.08
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 6613 0 0 0 305 3 0 0 25 0 1 0 333857182 27959296 5246 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551944 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 6826 5246 111 241 0 6582 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27304

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1297400/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=29152 CPUtime=6.29
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 7124 0 0 0 625 4 0 0 25 0 1 0 333857182 29851648 5757 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 7288 5757 111 241 0 7044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29152

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1294208/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=32584 CPUtime=12.69
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 8044 0 0 0 1264 5 0 0 25 0 1 0 333857182 33366016 6677 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 8146 6677 111 241 0 7902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32584

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1286592/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=39064 CPUtime=25.49
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 9807 0 0 0 2542 7 0 0 25 0 1 0 333857182 40001536 8440 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 9766 8440 111 241 0 9522 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39064

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1274112/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=51104 CPUtime=51.07
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 12969 0 0 0 5097 10 0 0 25 0 1 0 333857182 52330496 11602 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 12776 11602 111 241 0 12532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51104

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1248192/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=75284 CPUtime=102.26
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 20808 0 0 0 10208 18 0 0 25 0 1 0 333857182 77090816 17972 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134562518 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 18821 17972 111 241 0 18577 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1230720/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=91704 CPUtime=162.24
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 25675 0 0 0 16201 23 0 0 25 0 1 0 333857182 93904896 22315 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 22926 22315 111 241 0 22682 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91704

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26873
/proc/meminfo: memFree=1230592/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=91836 CPUtime=222.23
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 25695 0 0 0 22199 24 0 0 25 0 1 0 333857182 94040064 22335 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 22959 22335 111 241 0 22715 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 26997
/proc/meminfo: memFree=1224008/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=97116 CPUtime=282.13
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 27004 0 0 0 28188 25 0 0 25 0 1 0 333857182 99446784 23644 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 24279 23644 111 241 0 24035 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 97116

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1217280/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=105168 CPUtime=342.07
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 29015 0 0 0 34180 27 0 0 25 0 1 0 333857182 107692032 25655 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 26292 25655 111 241 0 26048 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 105168

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1195392/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=126832 CPUtime=402.05
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 34479 0 0 0 40173 32 0 0 25 0 1 0 333857182 129875968 31119 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 31708 31119 111 241 0 31464 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 126832

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1185856/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=135984 CPUtime=462.03
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 37426 0 0 0 46168 35 0 0 25 0 1 0 333857182 139247616 33466 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 33996 33466 111 241 0 33752 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 135984

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1172416/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=149976 CPUtime=522.01
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 40894 0 0 0 52162 39 0 0 25 0 1 0 333857182 153575424 36934 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 37494 36934 111 241 0 37250 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 149976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1153152/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=168828 CPUtime=581.99
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 45592 0 0 0 58155 44 0 0 25 0 1 0 333857182 172879872 41632 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 42207 41632 111 241 0 41963 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 168828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1153152/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=168828 CPUtime=641.98
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 45592 0 0 0 64153 45 0 0 25 0 1 0 333857182 172879872 41632 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 42207 41632 111 241 0 41963 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 168828

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1152704/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=168932 CPUtime=701.96
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 46354 0 0 0 70150 46 0 0 25 0 1 0 333857182 172986368 41761 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 42233 41761 111 241 0 41989 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 168932

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1152704/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=168932 CPUtime=761.94
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 46355 0 0 0 76148 46 0 0 25 0 1 0 333857182 172986368 41762 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 42233 41762 111 241 0 41989 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 168932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113920/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=217984 CPUtime=821.92
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 58727 0 0 0 82141 51 0 0 25 0 1 0 333857182 223215616 51438 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54496 51438 111 241 0 54252 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 217984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113600/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218132 CPUtime=881.9
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 59456 0 0 0 88138 52 0 0 25 0 1 0 333857182 223367168 51508 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54533 51508 111 241 0 54289 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 218132

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113536/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=941.88
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60177 0 0 0 94135 53 0 0 25 0 1 0 333857182 223387648 51533 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560452 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51533 111 241 0 54294 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 218152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113536/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1001.86
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60177 0 0 0 100133 53 0 0 25 0 1 0 333857182 223387648 51533 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51533 111 241 0 54294 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 218152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113536/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1061.85
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60178 0 0 0 106131 54 0 0 25 0 1 0 333857182 223387648 51534 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51534 111 241 0 54294 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 218152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1113216/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1121.82
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60251 0 0 0 112128 54 0 0 25 0 1 0 333857182 223387648 51607 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51607 111 241 0 54294 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 218152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1112640/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1181.81
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60407 0 0 0 118126 55 0 0 25 0 1 0 333857182 223387648 51763 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51763 111 241 0 54294 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 218152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27071
/proc/meminfo: memFree=1112448/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1200.01
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60454 0 0 0 119946 55 0 0 25 0 1 0 333857182 223387648 51810 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51810 111 241 0 54294 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 218152

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 1.00 2/78 27071
/proc/meminfo: memFree=1112448/2055920 swapFree=4189164/4192956
[pid=26872] ppid=26870 vsize=218152 CPUtime=1200.01
/proc/26872/stat : 26872 (cmusat_base) R 26870 26872 26354 0 -1 4194304 60454 0 0 0 119946 55 0 0 25 0 1 0 333857182 223387648 51810 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26872/statm: 54538 51810 111 241 0 54294 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 218152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.46
CPU system time (s): 0.58591
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 218152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60454
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= 24727

runsolver used 1.41478 second user time and 2.95555 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Mon Mar  5 23:57:07 UTC 2007

IDJOB= 329378
IDBENCH= 20538
IDSOLVER= 120
FILE ID= node13/329378-1173139027

PBS_JOBID= 4014968

Free space on /tmp= 66363 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329378-1173139027/cmusat_base /tmp/evaluation/329378-1173139027/instance-329378-1173139027.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-329378-1173139027 -o ROOT/results/node13/solver-329378-1173139027 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329378-1173139027/cmusat_base /tmp/evaluation/329378-1173139027/instance-329378-1173139027.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 54206410

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1320472 kB
Buffers:         41016 kB
Cached:         582344 kB
SwapCached:        404 kB
Active:         378524 kB
Inactive:       296008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1320472 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:            6664 kB
Writeback:           0 kB
Mapped:          61144 kB
Slab:            46500 kB
Committed_AS:  1543016 kB
PageTables:       1744 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= 66363 MiB

End job on node13 on Tue Mar  6 00:17:10 UTC 2007