Trace number 319001

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) 1200.09 1200.54

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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/node35/watcher-319001-1172970812 -o ROOT/results/node35/solver-319001-1172970812 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319001-1172970812/cmusat_base /tmp/evaluation/319001-1172970812/instance-319001-1172970812.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: 0.92 0.98 0.99 3/64 2013
/proc/meminfo: memFree=1825200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=2496 CPUtime=0
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 290844931 2555904 191 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 624 191 90 241 0 380 0

[startup+0.105386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2013
/proc/meminfo: memFree=1825200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=3056 CPUtime=0.1
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 397 0 0 0 10 0 0 0 18 0 1 0 290844931 3129344 379 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559725 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 764 379 111 241 0 520 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.201404 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2013
/proc/meminfo: memFree=1825200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=3320 CPUtime=0.19
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 471 0 0 0 19 0 0 0 18 0 1 0 290844931 3399680 453 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549307 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 830 453 111 241 0 586 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3320

[startup+0.301423 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2013
/proc/meminfo: memFree=1825200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=3584 CPUtime=0.29
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 528 0 0 0 29 0 0 0 19 0 1 0 290844931 3670016 510 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 896 510 111 241 0 652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3584

[startup+0.701501 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2013
/proc/meminfo: memFree=1825200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=4160 CPUtime=0.69
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 676 0 0 0 69 0 0 0 23 0 1 0 290844931 4259840 658 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 1040 658 111 241 0 796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1822632/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=4424 CPUtime=1.49
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 755 0 0 0 149 0 0 0 25 0 1 0 290844931 4530176 737 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560256 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 1106 737 111 241 0 862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4424

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1821608/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=7116 CPUtime=3.09
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 1366 0 0 0 309 0 0 0 25 0 1 0 290844931 7286784 1314 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 1779 1314 111 241 0 1535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7116

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1819304/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=8076 CPUtime=6.29
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 1677 0 0 0 629 0 0 0 25 0 1 0 290844931 8269824 1604 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550472 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 2019 1604 111 241 0 1775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8076

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1815080/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=11808 CPUtime=12.68
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 2787 0 0 0 1267 1 0 0 25 0 1 0 290844931 12091392 2570 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 2952 2570 111 241 0 2708 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11808

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1807592/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=20060 CPUtime=25.49
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 5086 0 0 0 2546 3 0 0 25 0 1 0 290844931 20541440 4525 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559854 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 5015 4525 111 241 0 4771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20060

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1801000/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=26236 CPUtime=51.08
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 7047 0 0 0 5104 4 0 0 25 0 1 0 290844931 26865664 6163 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 6559 6163 111 241 0 6315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26236

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1785768/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=42196 CPUtime=102.25
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 11532 0 0 0 10220 5 0 0 25 0 1 0 290844931 43208704 9920 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 10549 9920 111 241 0 10305 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42196

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1771048/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=56296 CPUtime=162.23
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 15703 0 0 0 16214 9 0 0 25 0 1 0 290844931 57647104 13577 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 14074 13577 111 241 0 13830 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 56296

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1732712/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=96836 CPUtime=222.22
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 26099 0 0 0 22208 14 0 0 25 0 1 0 290844931 99160064 23097 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 24209 23097 111 241 0 23965 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 96836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1732328/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=96972 CPUtime=282.19
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 26597 0 0 0 28205 14 0 0 25 0 1 0 290844931 99299328 23233 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 24243 23233 111 241 0 23999 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 96972

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1731752/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=97188 CPUtime=342.16
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 26938 0 0 0 34202 14 0 0 25 0 1 0 290844931 99520512 23367 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549068 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 24297 23367 111 241 0 24053 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 97188

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1731624/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=97320 CPUtime=402.14
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 26976 0 0 0 40200 14 0 0 25 0 1 0 290844931 99655680 23405 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 24330 23405 111 241 0 24086 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 97320

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1728936/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=99804 CPUtime=462.12
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 27865 0 0 0 46197 15 0 0 25 0 1 0 290844931 102199296 24068 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 24951 24068 111 241 0 24707 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 99804

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1718696/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=109536 CPUtime=522.1
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 30656 0 0 0 52192 18 0 0 25 0 1 0 290844931 112164864 26612 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 27384 26612 111 241 0 27140 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 109536

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1705896/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=121944 CPUtime=582.08
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 34128 0 0 0 58186 22 0 0 25 0 1 0 290844931 124870656 29813 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559870 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 30486 29813 111 241 0 30242 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 121944

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1705896/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=121944 CPUtime=642.05
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 34131 0 0 0 64183 22 0 0 25 0 1 0 290844931 124870656 29816 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 30486 29816 111 241 0 30242 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 121944

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1695976/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=132140 CPUtime=702.03
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 36647 0 0 0 70178 25 0 0 25 0 1 0 290844931 135311360 32332 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 33035 32332 111 241 0 32791 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 132140

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1682152/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=145392 CPUtime=762.01
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 40340 0 0 0 76172 29 0 0 25 0 1 0 290844931 148881408 35728 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 36348 35728 111 241 0 36104 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 145392

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2014
/proc/meminfo: memFree=1682088/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=145392 CPUtime=821.99
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 40345 0 0 0 82170 29 0 0 25 0 1 0 290844931 148881408 35733 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 36348 35733 111 241 0 36104 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 145392

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2015
/proc/meminfo: memFree=1666600/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=160712 CPUtime=881.97
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 44219 0 0 0 88163 34 0 0 25 0 1 0 290844931 164569088 39607 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 40178 39607 111 241 0 39934 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 160712

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1663592/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=163608 CPUtime=941.94
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 45286 0 0 0 94159 35 0 0 25 0 1 0 290844931 167534592 40349 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 40902 40349 111 241 0 40658 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 163608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1620200/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=212368 CPUtime=1001.92
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 57533 0 0 0 100152 40 0 0 25 0 1 0 290844931 217464832 51164 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 53092 51164 111 241 0 52848 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 212368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1619688/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=212508 CPUtime=1061.89
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 58019 0 0 0 106149 40 0 0 25 0 1 0 290844931 217608192 51294 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 53127 51294 111 241 0 52883 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 212508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1619688/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=212508 CPUtime=1121.87
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 58032 0 0 0 112147 40 0 0 25 0 1 0 290844931 217608192 51307 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 53127 51307 111 241 0 52883 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 212508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1619496/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=212784 CPUtime=1181.86
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 58074 0 0 0 118145 41 0 0 25 0 1 0 290844931 217890816 51349 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 53196 51349 111 241 0 52952 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 212784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2016
/proc/meminfo: memFree=1619496/2055920 swapFree=4183844/4192956
[pid=2013] ppid=2011 vsize=212784 CPUtime=1200.05
/proc/2013/stat : 2013 (cmusat_base) R 2011 2013 852 0 -1 4194304 58074 0 0 0 119964 41 0 0 25 0 1 0 290844931 217890816 51349 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2013/statm: 53196 51349 111 241 0 52952 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 212784

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): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.65
CPU system time (s): 0.446932
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 212784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58074
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= 1780

runsolver used 0.934857 second user time and 2.35664 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Sun Mar  4 01:13:32 UTC 2007

IDJOB= 319001
IDBENCH= 20468
IDSOLVER= 120
FILE ID= node35/319001-1172970812

PBS_JOBID= 4012060

Free space on /tmp= 66528 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/319001-1172970812/cmusat_base /tmp/evaluation/319001-1172970812/instance-319001-1172970812.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-319001-1172970812 -o ROOT/results/node35/solver-319001-1172970812 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319001-1172970812/cmusat_base /tmp/evaluation/319001-1172970812/instance-319001-1172970812.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 572029300

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1825608 kB
Buffers:         27076 kB
Cached:         140400 kB
SwapCached:       2932 kB
Active:          50028 kB
Inactive:       126976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825608 kB
SwapTotal:     4192956 kB
SwapFree:      4183844 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            39356 kB
Committed_AS:   879880 kB
PageTables:       1412 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= 66528 MiB

End job on node35 on Sun Mar  4 01:33:35 UTC 2007