Trace number 329925

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 2007-02-08? (TO) 1200.08 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  96565                                                |
0.49/0.58	c |  Number of clauses:    432288                                               |

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/node59/watcher-329925-1173152464 -o ROOT/results/node59/solver-329925-1173152464 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329925-1173152464/cmusat /tmp/evaluation/329925-1173152464/instance-329925-1173152464.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 3/64 30818
/proc/meminfo: memFree=1776400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=2184 CPUtime=0
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 335203136 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134516448 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 546 359 88 243 0 300 0

[startup+0.0161319 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30818
/proc/meminfo: memFree=1776400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=2456 CPUtime=0.01
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 459 0 0 0 1 0 0 0 18 0 1 0 335203136 2514944 442 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 614 443 96 243 0 368 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2456

[startup+0.102141 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30818
/proc/meminfo: memFree=1776400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=8384 CPUtime=0.09
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 1878 0 0 0 9 0 0 0 18 0 1 0 335203136 8585216 1861 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 2096 1861 96 243 0 1850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8384

[startup+0.301163 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30818
/proc/meminfo: memFree=1776400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=22164 CPUtime=0.29
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 4957 0 0 0 27 2 0 0 19 0 1 0 335203136 22695936 4940 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 5541 4940 96 243 0 5295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22164

[startup+0.702207 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30818
/proc/meminfo: memFree=1776400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=39892 CPUtime=0.7
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 9077 0 0 0 66 4 0 0 22 0 1 0 335203136 40849408 9060 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530807 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 9973 9060 108 243 0 9727 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 39892

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1736776/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=54784 CPUtime=1.49
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 12686 0 0 0 143 6 0 0 25 0 1 0 335203136 56098816 12669 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134546860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 13696 12669 109 243 0 13450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54784

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1719688/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=53468 CPUtime=3.09
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 15751 0 0 0 302 7 0 0 25 0 1 0 335203136 54751232 13034 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135090670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 13367 13034 109 243 0 13121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53468

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1746568/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=35676 CPUtime=6.29
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 19349 0 0 0 620 9 0 0 25 0 1 0 335203136 36532224 7498 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 8919 7498 119 243 0 8673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35676

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1746320/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=35676 CPUtime=12.69
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 19445 0 0 0 1260 9 0 0 25 0 1 0 335203136 36532224 7594 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589625 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 8919 7594 119 243 0 8673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35676

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1744400/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=36864 CPUtime=25.48
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 19933 0 0 0 2539 9 0 0 25 0 1 0 335203136 37748736 8082 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591351 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 9216 8082 119 243 0 8970 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36864

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1732240/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=48388 CPUtime=51.07
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 23517 0 0 0 5093 14 0 0 25 0 1 0 335203136 49549312 11116 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 12097 11116 119 243 0 11851 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48388

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30819
/proc/meminfo: memFree=1715088/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=65172 CPUtime=102.26
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 28959 0 0 0 10208 18 0 0 25 0 1 0 335203136 66736128 15407 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 16293 15407 119 243 0 16047 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65172

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1706064/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=73812 CPUtime=162.24
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 31782 0 0 0 16203 21 0 0 25 0 1 0 335203136 75583488 17623 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 18453 17623 119 243 0 18207 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 73812

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1705040/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=74816 CPUtime=222.22
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 32709 0 0 0 22201 21 0 0 25 0 1 0 335203136 76611584 17928 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 18704 17928 119 243 0 18458 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 74816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1690384/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=88856 CPUtime=282.2
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 36989 0 0 0 28195 25 0 0 25 0 1 0 335203136 90988544 21566 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 22214 21566 119 243 0 21968 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88856

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1671824/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=107048 CPUtime=342.19
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 42292 0 0 0 34190 29 0 0 25 0 1 0 335203136 109617152 26183 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 26762 26183 119 243 0 26516 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 107048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1660304/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=119060 CPUtime=402.17
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 45293 0 0 0 40184 33 0 0 25 0 1 0 335203136 121917440 29184 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 29765 29184 119 243 0 29519 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 119060

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1649872/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=128764 CPUtime=462.16
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 48467 0 0 0 46180 36 0 0 25 0 1 0 335203136 131854336 31651 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 32191 31651 119 243 0 31945 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 128764

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1649488/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=128792 CPUtime=522.14
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 49279 0 0 0 52178 36 0 0 25 0 1 0 335203136 131883008 31737 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 32198 31737 119 243 0 31952 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128792

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1649232/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=128792 CPUtime=582.12
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 49357 0 0 0 58176 36 0 0 25 0 1 0 335203136 131883008 31815 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 32198 31815 119 243 0 31952 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 128792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1639632/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=137896 CPUtime=642.12
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 52486 0 0 0 64172 40 0 0 25 0 1 0 335203136 141205504 34197 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 34474 34197 119 243 0 34228 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 137896

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1639632/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=137896 CPUtime=702.1
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 52487 0 0 0 70170 40 0 0 25 0 1 0 335203136 141205504 34198 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 34474 34198 119 243 0 34228 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 137896

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1626576/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=150848 CPUtime=762.08
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 56547 0 0 0 76165 43 0 0 25 0 1 0 335203136 154468352 37446 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 37712 37446 119 243 0 37466 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 150848

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1626640/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=150848 CPUtime=822.06
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 56547 0 0 0 82163 43 0 0 25 0 1 0 335203136 154468352 37446 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 37712 37446 119 243 0 37466 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 150848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1563920/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226280 CPUtime=882.05
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 74648 0 0 0 88156 49 0 0 25 0 1 0 335203136 231710720 53081 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56570 53081 119 243 0 56324 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 226280

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1563088/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226504 CPUtime=942.04
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 75661 0 0 0 94154 50 0 0 25 0 1 0 335203136 231940096 53279 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56626 53279 119 243 0 56380 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 226504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1563088/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226504 CPUtime=1002.02
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 75661 0 0 0 100152 50 0 0 25 0 1 0 335203136 231940096 53279 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56626 53279 119 243 0 56380 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 226504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1563024/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226504 CPUtime=1062.01
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 75680 0 0 0 106151 50 0 0 25 0 1 0 335203136 231940096 53298 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56626 53298 119 243 0 56380 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 226504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1562256/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226664 CPUtime=1121.98
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 76732 0 0 0 112148 50 0 0 25 0 1 0 335203136 232103936 53479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56666 53479 119 243 0 56420 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 226664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30821
/proc/meminfo: memFree=1562256/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226664 CPUtime=1181.97
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 76732 0 0 0 118147 50 0 0 25 0 1 0 335203136 232103936 53479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56666 53479 119 243 0 56420 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 226664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30885
/proc/meminfo: memFree=1560904/2055920 swapFree=4183700/4192956
[pid=30818] ppid=30816 vsize=226664 CPUtime=1200.04
/proc/30818/stat : 30818 (cmusat) R 30816 30818 29860 0 -1 4194304 76732 0 0 0 119953 51 0 0 25 0 1 0 335203136 232103936 53479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/30818/statm: 56666 53479 119 243 0 56420 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 226664

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): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.551916
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 226664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76732
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= 2004

runsolver used 0.78588 second user time and 2.51462 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Mar  6 03:41:04 UTC 2007

IDJOB= 329925
IDBENCH= 20551
IDSOLVER= 121
FILE ID= node59/329925-1173152464

PBS_JOBID= 4015223

Free space on /tmp= 66499 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329925-1173152464/cmusat /tmp/evaluation/329925-1173152464/instance-329925-1173152464.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-329925-1173152464 -o ROOT/results/node59/solver-329925-1173152464 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329925-1173152464/cmusat /tmp/evaluation/329925-1173152464/instance-329925-1173152464.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 558496831

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1776872 kB
Buffers:         20172 kB
Cached:         186848 kB
SwapCached:       2896 kB
Active:          71364 kB
Inactive:       148464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776872 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           12272 kB
Writeback:           0 kB
Mapped:          18848 kB
Slab:            45184 kB
Committed_AS:   671772 kB
PageTables:       1480 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= 66499 MiB

End job on node59 on Tue Mar  6 04:01:07 UTC 2007