Trace number 419837

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
wildcat-skc 2007-03-21? (TO) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_26.opb
MD5SUM700b277588b2961bb8c1f835c138aadc
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark394.582
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables676
Total number of constraints86424
Number of constraints which are clauses86424
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 27
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/419837-1177413828/wildcat-skc /tmp/evaluation/419837-1177413828/instance-419837-1177413828.opb 319101963 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 319101963
0.00/0.00	c Noise: 0.1 (10 : 100) 
45.98/46.01	c Starting searching:
45.98/46.01	c phase 1 ... xxxxxxxxxxc 
1800.05/1800.50	c Phase 2 ... xc 
1800.05/1800.50	s UNKNOWN
1800.05/1800.50	c 
1800.05/1800.50	c During searching:         1800.31 seconds elapsed.
1800.05/1800.50	c CPU time spent:           1800 seconds.
1800.05/1800.50	c 
1800.05/1800.50	c =================================== END =====================================
1800.05/1800.50	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-419837-1177413828 -o ROOT/results/node29/solver-419837-1177413828 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419837-1177413828/wildcat-skc /tmp/evaluation/419837-1177413828/instance-419837-1177413828.opb 319101963 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 0.99 0.99 3/77 23102
/proc/meminfo: memFree=1881864/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=6576 CPUtime=0
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 189298613 6733824 211 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 1644 212 106 226 0 1415 0

[startup+0.044363 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 23102
/proc/meminfo: memFree=1881864/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=10140 CPUtime=0.03
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 1121 0 0 0 3 0 0 0 18 0 1 0 189298613 10383360 1106 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 2535 1107 106 226 0 2306 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10140

[startup+0.101366 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 23102
/proc/meminfo: memFree=1881864/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=15288 CPUtime=0.09
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 2450 0 0 0 9 0 0 0 18 0 1 0 189298613 15654912 2435 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 3822 2436 106 226 0 3593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15288

[startup+0.301378 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 23102
/proc/meminfo: memFree=1881864/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=0.29
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 27 2 0 0 19 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23996

[startup+0.701403 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 23102
/proc/meminfo: memFree=1881864/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=0.7
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 67 3 0 0 23 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 23996

[startup+1.50145 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863680/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1.5
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 147 3 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603918 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 23996

[startup+3.10155 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863552/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=3.1
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 307 3 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 23996

[startup+6.30175 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863360/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=6.29
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 626 3 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23996

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863296/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=12.69
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 1266 3 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23996

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863296/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=25.48
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 2545 3 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23996

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863296/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=51.08
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 5104 4 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23996

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863360/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=102.27
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 10223 4 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23996

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863232/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=162.24
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 16220 4 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23996

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863168/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=222.23
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 22218 5 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549933 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23996

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863168/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=282.21
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 28216 5 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23996

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863104/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=342.21
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 34215 6 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23996

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1863104/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=402.19
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 40213 6 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549745 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23996

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1862976/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=462.18
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 46211 7 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 23996

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1862912/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=522.16
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 52209 7 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23996

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1862848/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=582.15
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 58207 8 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23996

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23103
/proc/meminfo: memFree=1862784/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=642.13
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 64205 8 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23996


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23105
/proc/meminfo: memFree=1862336/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=882.07
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 88197 10 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 23996

[startup+942.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23105
/proc/meminfo: memFree=1862272/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=942.05
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 94195 10 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 23996

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23105
/proc/meminfo: memFree=1862272/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1002.04
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 100193 11 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 23996

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23105
/proc/meminfo: memFree=1862272/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1062.02
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 106191 11 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 23996

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23105
/proc/meminfo: memFree=1862208/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1122.01
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 112189 12 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 23996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1862208/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1181.99
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 118187 12 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 23996

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1862080/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1241.99
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 124186 13 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 23996

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861952/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1301.97
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 130184 13 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551242 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 23996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861888/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1361.95
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 136181 14 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 23996

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861888/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1421.94
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 142180 14 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 23996

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861824/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1481.93
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 148178 15 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 23996

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861760/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1541.91
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 154176 15 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 23996

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861760/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1601.9
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 160174 16 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134925369 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 23996

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861696/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1661.88
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 166172 16 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 23996

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861632/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1721.86
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 172170 16 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 23996

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861440/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1781.85
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 178168 17 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 23996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861440/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1800.05
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 179988 17 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 23996

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23105
/proc/meminfo: memFree=1861440/2055920 swapFree=4146612/4192956
[pid=23102] ppid=23100 vsize=23996 CPUtime=1800.05
/proc/23102/stat : 23102 (wildcat-skc) R 23100 23102 22794 0 -1 4194304 4651 0 0 0 179988 17 0 0 25 0 1 0 189298613 24571904 4635 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23102/statm: 5999 4635 111 226 0 5770 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 23996

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.177972
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 23996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4652
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= 8
involuntary context switches= 2847

runsolver used 1.42878 second user time and 3.9074 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Apr 24 11:23:49 UTC 2007

IDJOB= 419837
IDBENCH= 47802
IDSOLVER= 162
FILE ID= node29/419837-1177413828

PBS_JOBID= 4675690

Free space on /tmp= 66463 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_26.opb
COMMAND LINE= /tmp/evaluation/419837-1177413828/wildcat-skc /tmp/evaluation/419837-1177413828/instance-419837-1177413828.opb 319101963
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-419837-1177413828 -o ROOT/results/node29/solver-419837-1177413828 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/419837-1177413828/wildcat-skc /tmp/evaluation/419837-1177413828/instance-419837-1177413828.opb 319101963

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  700b277588b2961bb8c1f835c138aadc

RANDOM SEED= 319101963

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1882272 kB
Buffers:         10772 kB
Cached:          94076 kB
SwapCached:      11568 kB
Active:          61440 kB
Inactive:        66732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882272 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:            4732 kB
Writeback:           0 kB
Mapped:          29616 kB
Slab:            30876 kB
Committed_AS:  2663308 kB
PageTables:       1872 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= 66463 MiB

End job on node29 on Tue Apr 24 11:53:51 UTC 2007