Trace number 330636

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
DEWSATZ 1A 2007-02-08? (TO) 1200.01 1200.31

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.716
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

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/node4/watcher-330636-1173170094 -o ROOT/results/node4/solver-330636-1173170094 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330636-1173170094/dewSatz_1a /tmp/evaluation/330636-1173170094/instance-330636-1173170094.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 22519
/proc/meminfo: memFree=1768736/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=674388 CPUtime=0
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 336964286 690573312 40 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 168597 40 32 100 0 168494 0

[startup+0.0418809 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22519
/proc/meminfo: memFree=1768736/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=674788 CPUtime=0.04
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 269 0 0 0 4 0 0 0 18 0 1 0 336964286 690982912 254 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 168697 254 41 100 0 168594 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 674788

[startup+0.102885 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22519
/proc/meminfo: memFree=1768736/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=675712 CPUtime=0.09
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 655 0 0 0 9 0 0 0 18 0 1 0 336964286 691929088 640 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 168928 640 41 100 0 168825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675712

[startup+0.302903 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22519
/proc/meminfo: memFree=1768736/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=679668 CPUtime=0.29
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 11855 0 0 0 27 2 0 0 19 0 1 0 336964286 695980032 1951 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 169917 1952 42 100 0 169814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679668

[startup+0.701943 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22519
/proc/meminfo: memFree=1768736/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=681008 CPUtime=0.69
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 12295 0 0 0 67 2 0 0 23 0 1 0 336964286 697352192 2343 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515687 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 170252 2343 42 100 0 170149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 681008

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1758680/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1.49
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13701 0 0 0 147 2 0 0 25 0 1 0 336964286 700583936 3623 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3623 45 100 0 170938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 684164

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1753816/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=3.09
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13837 0 0 0 306 3 0 0 25 0 1 0 336964286 700583936 3758 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528342 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3758 45 100 0 170938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 684164

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1753304/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=6.29
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13875 0 0 0 626 3 0 0 25 0 1 0 336964286 700583936 3796 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3796 45 100 0 170938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 684164

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752920/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=12.69
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13926 0 0 0 1266 3 0 0 25 0 1 0 336964286 700583936 3847 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3847 45 100 0 170938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 684164

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752792/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=25.48
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13961 0 0 0 2545 3 0 0 25 0 1 0 336964286 700583936 3882 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3882 45 100 0 170938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 684164

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=51.07
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13992 0 0 0 5104 3 0 0 25 0 1 0 336964286 700583936 3913 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3913 45 100 0 170938 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 684164

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=102.27
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13992 0 0 0 10223 4 0 0 25 0 1 0 336964286 700583936 3913 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3913 45 100 0 170938 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 684164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=162.25
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13993 0 0 0 16221 4 0 0 25 0 1 0 336964286 700583936 3914 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3914 45 100 0 170938 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 684164

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=222.23
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13994 0 0 0 22219 4 0 0 25 0 1 0 336964286 700583936 3915 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3915 45 100 0 170938 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 684164

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752600/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=282.22
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13994 0 0 0 28217 5 0 0 25 0 1 0 336964286 700583936 3915 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3915 45 100 0 170938 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 684164

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752600/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=342.2
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 13994 0 0 0 34215 5 0 0 25 0 1 0 336964286 700583936 3915 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3915 45 100 0 170938 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 684164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22520
/proc/meminfo: memFree=1752536/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=402.19
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14000 0 0 0 40213 6 0 0 25 0 1 0 336964286 700583936 3921 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3921 45 100 0 170938 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 684164

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=462.17
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14000 0 0 0 46211 6 0 0 25 0 1 0 336964286 700583936 3921 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3921 45 100 0 170938 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 684164

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=522.16
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14000 0 0 0 52209 7 0 0 25 0 1 0 336964286 700583936 3921 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3921 45 100 0 170938 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 684164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=582.15
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 58207 8 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 684164

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=642.13
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 64205 8 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 684164

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=702.11
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 70203 8 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 684164

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752600/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=762.1
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 76201 9 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525561 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 684164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752600/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=822.09
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 82199 10 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 684164

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752536/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=882.07
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 88197 10 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 684164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22522
/proc/meminfo: memFree=1752536/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=942.06
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 94195 11 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535344 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 684164

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1002.04
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 100193 11 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 684164

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 22522
/proc/meminfo: memFree=1752728/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1062.02
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 106191 11 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 684164

[startup+1122.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1122.01
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 112189 12 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 684164

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1182
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 118187 13 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 684164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1200
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 119987 13 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 684164

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

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

[startup+1200.3 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 22522
/proc/meminfo: memFree=1752664/2055920 swapFree=4153444/4192956
[pid=22519] ppid=22517 vsize=684164 CPUtime=1200
/proc/22519/stat : 22519 (dewSatz_1a) R 22517 22519 21675 0 -1 4194304 14001 0 0 0 119987 13 0 0 25 0 1 0 336964286 700583936 3922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/22519/statm: 171041 3922 45 100 0 170938 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 684164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.88
CPU system time (s): 0.135979
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 684164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14001
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= 24082

runsolver used 1.41179 second user time and 2.95655 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Tue Mar  6 08:34:54 UTC 2007

IDJOB= 330636
IDBENCH= 20568
IDSOLVER= 118
FILE ID= node4/330636-1173170094

PBS_JOBID= 4015015

Free space on /tmp= 66518 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/330636-1173170094/dewSatz_1a /tmp/evaluation/330636-1173170094/instance-330636-1173170094.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-330636-1173170094 -o ROOT/results/node4/solver-330636-1173170094 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330636-1173170094/dewSatz_1a /tmp/evaluation/330636-1173170094/instance-330636-1173170094.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 119683550

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1769208 kB
Buffers:         36164 kB
Cached:         173096 kB
SwapCached:       2152 kB
Active:          98820 kB
Inactive:       133120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769208 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:            3604 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            40372 kB
Committed_AS:  1244508 kB
PageTables:       1768 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= 66518 MiB

End job on node4 on Tue Mar  6 08:54:57 UTC 2007