Trace number 320306

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
KCNFS 2006? (TO) 1200.07 1200.52

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c6nidw_i.cnf
MD5SUM15c4413e436aecbd4fcb1d7037e18abf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark74.3737
Satisfiable
(Un)Satisfiability was proved
Number of variables95863
Number of clauses283363
Sum of the clauses size661179
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2188908
Number of clauses of size 394454
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/320306-1173043848/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.39/0.47	c Input file : '/tmp/evaluation/320306-1173043848/instance-320306-1173043848.cnf'
0.39/0.47	c [#vars: 95863, #clauses: 283363 , (1-3)-CNF]
0.69/0.71	c unit clauses propagate before processing (#clause: 283360)

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/node66/watcher-320306-1173043848 -o ROOT/results/node66/solver-320306-1173043848 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320306-1173043848/kcnfs-2006 /tmp/evaluation/320306-1173043848/instance-320306-1173043848.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: 0.91 0.95 0.90 3/64 30675
/proc/meminfo: memFree=859592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=180908 CPUtime=0
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 324342378 185249792 111 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 45227 112 47 158 0 45067 0

[startup+0.0526131 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 30675
/proc/meminfo: memFree=859592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=183548 CPUtime=0.04
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 775 0 0 0 4 0 0 0 18 0 1 0 324342378 187953152 760 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 45887 760 47 158 0 45727 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 183548

[startup+0.102623 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 30675
/proc/meminfo: memFree=859592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=186056 CPUtime=0.09
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 1420 0 0 0 9 0 0 0 18 0 1 0 324342378 190521344 1405 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 46514 1406 47 158 0 46354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 186056

[startup+0.301664 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 30675
/proc/meminfo: memFree=859592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=196352 CPUtime=0.29
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 3995 0 0 0 28 1 0 0 19 0 1 0 324342378 201064448 3980 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 49088 3980 47 158 0 48928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 196352

[startup+0.701742 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 30675
/proc/meminfo: memFree=859592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218352 CPUtime=0.69
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 16874 0 0 0 63 6 0 0 23 0 1 0 324342378 223592448 16858 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134532459 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54588 16858 49 158 0 54428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 218352

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 30676
/proc/meminfo: memFree=766592/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=1.49
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23468 0 0 0 141 8 0 0 25 0 1 0 324342378 222822400 23264 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23264 58 158 0 54240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 217600

[startup+3.10122 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 30676
/proc/meminfo: memFree=766272/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=3.09
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23524 0 0 0 301 8 0 0 25 0 1 0 324342378 222822400 23320 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134736331 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23320 58 158 0 54240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217600

[startup+6.30187 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 30676
/proc/meminfo: memFree=765568/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=6.29
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23636 0 0 0 621 8 0 0 25 0 1 0 324342378 222822400 23432 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134736303 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23432 58 158 0 54240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217600

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 30676
/proc/meminfo: memFree=765632/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=12.68
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23638 0 0 0 1260 8 0 0 25 0 1 0 324342378 222822400 23434 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23434 58 158 0 54240 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 217600

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 30676
/proc/meminfo: memFree=765824/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=25.48
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23638 0 0 0 2540 8 0 0 25 0 1 0 324342378 222822400 23434 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23434 58 158 0 54240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 217600

[startup+51.1029 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 30676
/proc/meminfo: memFree=765440/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=51.07
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23729 0 0 0 5099 8 0 0 25 0 1 0 324342378 222822400 23525 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134740809 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23525 58 158 0 54240 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 217600

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 30676
/proc/meminfo: memFree=765440/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=217600 CPUtime=102.25
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23729 0 0 0 10217 8 0 0 25 0 1 0 324342378 222822400 23525 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134740809 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54400 23525 58 158 0 54240 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 217600

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764800/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218068 CPUtime=162.23
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23883 0 0 0 16214 9 0 0 25 0 1 0 324342378 223301632 23679 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134628597 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54517 23679 63 158 0 54357 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 218068

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764544/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=222.21
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23950 0 0 0 22212 9 0 0 25 0 1 0 324342378 223305728 23746 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23746 64 158 0 54358 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 218072

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764544/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=282.18
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23950 0 0 0 28209 9 0 0 25 0 1 0 324342378 223305728 23746 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23746 64 158 0 54358 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 218072

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=342.16
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23950 0 0 0 34207 9 0 0 25 0 1 0 324342378 223305728 23746 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564867 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23746 64 158 0 54358 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 218072

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764672/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=402.14
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23951 0 0 0 40205 9 0 0 25 0 1 0 324342378 223305728 23747 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23747 65 158 0 54358 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 218072

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764672/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=462.12
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23951 0 0 0 46203 9 0 0 25 0 1 0 324342378 223305728 23747 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559552 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23747 65 158 0 54358 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 218072

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=522.09
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 52200 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 218072

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764544/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=582.07
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 58198 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 218072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=642.05
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 64196 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559196 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 218072

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30676
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=702.02
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 70193 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564251 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 218072

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764544/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=762
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 76191 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564632 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 218072

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=821.98
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 82189 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564880 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 218072

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=881.95
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 88186 9 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559267 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 218072

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=941.94
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 94184 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559489 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 218072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1001.92
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 100182 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 218072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764672/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1061.89
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 106179 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559588 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 218072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1121.87
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 112177 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 218072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764672/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1181.84
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 118174 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559554 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 218072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1200.04
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 119994 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564299 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 218072

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: 0.99 0.97 0.91 2/65 30678
/proc/meminfo: memFree=764608/2055920 swapFree=4183296/4192956
[pid=30675] ppid=30673 vsize=218072 CPUtime=1200.04
/proc/30675/stat : 30675 (kcnfs-2006) R 30673 30675 30524 0 -1 4194304 23954 0 0 0 119994 10 0 0 25 0 1 0 324342378 223305728 23750 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564299 0 0 4096 0 0 0 0 17 1 0 0
/proc/30675/statm: 54518 23750 65 158 0 54358 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 218072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.122981
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 218352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23954
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= 1847

runsolver used 0.723889 second user time and 2.56661 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Mar  4 21:30:48 UTC 2007

IDJOB= 320306
IDBENCH= 20500
IDSOLVER= 113
FILE ID= node66/320306-1173043848

PBS_JOBID= 4012478

Free space on /tmp= 66550 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c6nidw_i.cnf
COMMAND LINE= /tmp/evaluation/320306-1173043848/kcnfs-2006 /tmp/evaluation/320306-1173043848/instance-320306-1173043848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-320306-1173043848 -o ROOT/results/node66/solver-320306-1173043848 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320306-1173043848/kcnfs-2006 /tmp/evaluation/320306-1173043848/instance-320306-1173043848.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  15c4413e436aecbd4fcb1d7037e18abf

RANDOM SEED= 492899261

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        860000 kB
Buffers:         46024 kB
Cached:        1053448 kB
SwapCached:       4032 kB
Active:         813560 kB
Inactive:       295800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        860000 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            7796 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            72620 kB
Committed_AS:   759308 kB
PageTables:       1376 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= 66550 MiB

End job on node66 on Sun Mar  4 21:50:51 UTC 2007