Trace number 318214

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 SMPUNSAT 1159.75 1155.77

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc962.cnf
MD5SUM6ec38fc9ca82d07fdf92336aa2980d6e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.971851
Satisfiable
(Un)Satisfiability was proved
Number of variables101078
Number of clauses322159
Sum of the clauses size856454
Maximum clause length3
Minimum clause length1
Number of clauses of size 12710
Number of clauses of size 2104603
Number of clauses of size 3214846
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/318214-1176315118/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.59/0.60	c Input file : '/tmp/evaluation/318214-1176315118/instance-318214-1176315118.cnf'
0.59/0.60	c [#vars: 101150, #clauses: 322159 , (1-3)-CNF]
0.89/0.90	c unit clauses propagate before processing (#clause: 317504)
0.89/0.90	c estimated distribution: 8 tasks
94.75/94.82	c <5475> [PID]: 5477 5478 5479 5480 5481 5482
103.66/99.31	c real distribution: 6 tasks
103.66/99.31	c <5475> [5478: UNSAT][5479: UNSAT][5480: UNSAT][5481: UNSAT][5482: UNSAT]
1159.62/1155.67	c <5475> [5477: UNSAT]
1159.66/1155.75	s UNSATISFIABLE
1159.66/1155.75	c CPU time            : 1158.100 seconds
1159.66/1155.75	c Elapsed Time        : 1155.156 seconds
1159.66/1155.75	c Size of search tree : 39 nodes
1159.66/1155.75	c average speed       : 0.034 nodes/sec.
1159.66/1155.75	

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-318214-1176315118 -o ROOT/results/node3/solver-318214-1176315118 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318214-1176315118/kcnfs-smp /tmp/evaluation/318214-1176315118/instance-318214-1176315118.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: 1.06 0.77 0.36 3/77 5475
/proc/meminfo: memFree=1847072/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=180916 CPUtime=0
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 107549586 185257984 120 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134943579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 45229 121 48 160 0 45067 0

[startup+0.0982739 s]
/proc/loadavg: 1.06 0.77 0.36 3/77 5475
/proc/meminfo: memFree=1847072/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=185932 CPUtime=0.08
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 1379 0 0 0 8 0 0 0 18 0 1 0 107549586 190394368 1364 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134841789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 46483 1365 48 160 0 46321 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 185932

[startup+0.101274 s]
/proc/loadavg: 1.06 0.77 0.36 3/77 5475
/proc/meminfo: memFree=1847072/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=186064 CPUtime=0.09
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 1418 0 0 0 9 0 0 0 18 0 1 0 107549586 190529536 1404 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 46516 1404 48 160 0 46354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 186064

[startup+0.301307 s]
/proc/loadavg: 1.06 0.77 0.36 3/77 5475
/proc/meminfo: memFree=1847072/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=196492 CPUtime=0.29
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 4011 0 0 0 27 2 0 0 19 0 1 0 107549586 201207808 3996 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 49123 3996 48 160 0 48961 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 196492

[startup+0.701372 s]
/proc/loadavg: 1.06 0.77 0.36 3/77 5475
/proc/meminfo: memFree=1847072/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=228036 CPUtime=0.69
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 15991 0 0 0 62 7 0 0 22 0 1 0 107549586 233508864 15975 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134541776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 57009 15979 51 160 0 56847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 228036

[startup+1.5015 s]
/proc/loadavg: 1.06 0.77 0.36 2/78 5476
/proc/meminfo: memFree=1765848/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=1.49
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20853 0 0 0 140 9 0 0 25 0 1 0 107549586 233177088 20613 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577634 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20613 65 160 0 56766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 227712

[startup+3.10176 s]
/proc/loadavg: 1.06 0.77 0.37 3/78 5476
/proc/meminfo: memFree=1764504/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=3.09
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20909 0 0 0 300 9 0 0 25 0 1 0 107549586 233177088 20669 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580334 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20669 65 160 0 56766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 227712

[startup+6.30128 s]
/proc/loadavg: 1.06 0.77 0.37 2/78 5476
/proc/meminfo: memFree=1764504/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=6.29
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20909 0 0 0 620 9 0 0 25 0 1 0 107549586 233177088 20669 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134591570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20669 65 160 0 56766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227712

[startup+12.7013 s]
/proc/loadavg: 1.05 0.78 0.37 2/78 5476
/proc/meminfo: memFree=1764632/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=12.68
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20909 0 0 0 1259 9 0 0 25 0 1 0 107549586 233177088 20669 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577061 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20669 65 160 0 56766 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 227712

[startup+25.5014 s]
/proc/loadavg: 1.04 0.79 0.38 2/78 5476
/proc/meminfo: memFree=1764760/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=25.48
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20909 0 0 0 2539 9 0 0 25 0 1 0 107549586 233177088 20669 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580317 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20669 65 160 0 56766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 227712

[startup+51.1015 s]
/proc/loadavg: 1.03 0.80 0.39 2/78 5476
/proc/meminfo: memFree=1764824/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=51.07
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 20916 0 0 0 5097 10 0 0 25 0 1 0 107549586 233177088 20676 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579714 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 56928 20676 69 160 0 56766 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227712

[startup+102.306 s]
/proc/loadavg: 1.16 0.87 0.44 2/79 5482
/proc/meminfo: memFree=1759632/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=7.15
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 498 0 0 0 715 0 0 0 25 0 1 0 107559067 233177088 20677 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577061 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20677 69 160 0 56766 0
Current children cumulated CPU time (s) 106.7
Current children cumulated vsize (KiB) 455424

[startup+162.302 s]
/proc/loadavg: 1.13 0.90 0.47 2/79 5482
/proc/meminfo: memFree=1759440/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=67.13
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1138 0 0 0 6713 0 0 0 25 0 1 0 107559067 233177088 20678 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579652 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20678 69 160 0 56766 0
Current children cumulated CPU time (s) 166.68
Current children cumulated vsize (KiB) 455424

[startup+222.302 s]
/proc/loadavg: 1.11 0.94 0.51 2/79 5482
/proc/meminfo: memFree=1759440/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=127.11
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1140 0 0 0 12710 1 0 0 25 0 1 0 107559067 233177088 20678 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579720 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20678 69 160 0 56766 0
Current children cumulated CPU time (s) 226.66
Current children cumulated vsize (KiB) 455424

[startup+282.302 s]
/proc/loadavg: 1.10 0.96 0.54 2/79 5482
/proc/meminfo: memFree=1759440/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=187.09
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1147 0 0 0 18708 1 0 0 25 0 1 0 107559067 233177088 20679 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579685 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20679 69 160 0 56766 0
Current children cumulated CPU time (s) 286.64
Current children cumulated vsize (KiB) 455424

[startup+342.302 s]
/proc/loadavg: 1.03 0.97 0.57 2/79 5482
/proc/meminfo: memFree=1759440/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=247.06
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1149 0 0 0 24705 1 0 0 25 0 1 0 107559067 233177088 20679 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577634 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20679 69 160 0 56766 0
Current children cumulated CPU time (s) 346.61
Current children cumulated vsize (KiB) 455424

[startup+402.301 s]
/proc/loadavg: 1.01 0.97 0.59 2/79 5482
/proc/meminfo: memFree=1759376/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=307.05
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1150 0 0 0 30703 2 0 0 25 0 1 0 107559067 233177088 20680 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580177 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20680 69 160 0 56766 0
Current children cumulated CPU time (s) 406.6
Current children cumulated vsize (KiB) 455424

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.61 3/79 5482
/proc/meminfo: memFree=1759376/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=367.02
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1151 0 0 0 36700 2 0 0 25 0 1 0 107559067 233177088 20680 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580123 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20680 69 160 0 56766 0
Current children cumulated CPU time (s) 466.57
Current children cumulated vsize (KiB) 455424

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.64 2/79 5482
/proc/meminfo: memFree=1759312/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0

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

/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 766.48
Current children cumulated vsize (KiB) 455424

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.72 2/79 5482
/proc/meminfo: memFree=1758928/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=726.9
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 72685 5 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580207 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 826.45
Current children cumulated vsize (KiB) 455424

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.74 2/79 5482
/proc/meminfo: memFree=1758928/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=786.89
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 78683 6 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577061 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 886.44
Current children cumulated vsize (KiB) 455424

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/79 5482
/proc/meminfo: memFree=1758928/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=846.86
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 84680 6 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134580071 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 946.41
Current children cumulated vsize (KiB) 455424

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/79 5482
/proc/meminfo: memFree=1758928/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=906.85
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 90678 7 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134603388 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 1006.4
Current children cumulated vsize (KiB) 455424

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/79 5484
/proc/meminfo: memFree=1758288/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=966.82
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 96675 7 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134591570 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 1066.37
Current children cumulated vsize (KiB) 455424

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758288/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1026.8
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 102672 8 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577061 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 1126.35
Current children cumulated vsize (KiB) 455424

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

[startup+1126.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758288/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1030.81
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 103073 8 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579685 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 1130.36
Current children cumulated vsize (KiB) 455424

[startup+1139.1 s]
/proc/loadavg: 1.00 0.97 0.79 3/79 5484
/proc/meminfo: memFree=1758352/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1043.6
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1262 0 0 0 104352 8 0 0 25 0 1 0 107559067 233177088 20722 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134579685 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20722 70 160 0 56766 0
Current children cumulated CPU time (s) 1143.15
Current children cumulated vsize (KiB) 455424

[startup+1145.5 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758352/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1049.99
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1283 0 0 0 104991 8 0 0 25 0 1 0 107559067 233177088 20743 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134572306 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20743 70 160 0 56766 0
Current children cumulated CPU time (s) 1149.54
Current children cumulated vsize (KiB) 455424

[startup+1151.9 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758224/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1056.39
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1345 0 0 0 105631 8 0 0 25 0 1 0 107559067 233177088 20797 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577634 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20797 70 160 0 56766 0
Current children cumulated CPU time (s) 1155.94
Current children cumulated vsize (KiB) 455424

[startup+1153.5 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758224/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1057.99
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1345 0 0 0 105791 8 0 0 25 0 1 0 107559067 233177088 20797 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577061 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20797 70 160 0 56766 0
Current children cumulated CPU time (s) 1157.54
Current children cumulated vsize (KiB) 455424

[startup+1155.1 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758224/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1059.59
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 1345 0 0 0 105951 8 0 0 25 0 1 0 107559067 233177088 20797 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134577074 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20797 70 160 0 56766 0
Current children cumulated CPU time (s) 1159.14
Current children cumulated vsize (KiB) 455424

[startup+1155.5 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758224/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=99.55
/proc/5475/stat : 5475 (kcnfs-smp) S 5473 5475 5280 0 -1 4194304 24815 59174 0 0 9824 14 71 46 25 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
[pid=5477] ppid=5475 vsize=227712 CPUtime=1059.99
/proc/5477/stat : 5477 (kcnfs-smp) R 5475 5475 5280 0 -1 4194368 8483 0 0 0 105987 12 0 0 25 0 1 0 107559067 233177088 20797 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134815951 0 0 4096 2 0 0 0 17 1 0 0
/proc/5477/statm: 56928 20797 70 160 0 56766 0
Current children cumulated CPU time (s) 1159.54
Current children cumulated vsize (KiB) 455424

[startup+1155.7 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 5484
/proc/meminfo: memFree=1758224/2055920 swapFree=4191880/4192956
[pid=5475] ppid=5473 vsize=227712 CPUtime=1159.66
/proc/5475/stat : 5475 (kcnfs-smp) R 5473 5475 5280 0 -1 4194304 28701 72139 0 0 9827 15 106062 62 18 0 1 0 107549586 233177088 20710 18446744073709551615 134512640 135172044 4294956592 18446744073709551615 134815871 0 0 4096 0 0 0 0 17 0 0 0
/proc/5475/statm: 56928 20710 70 160 0 56766 0
Current children cumulated CPU time (s) 1159.66
Current children cumulated vsize (KiB) 227712

Child status: 20
Real time (s): 1155.77
CPU time (s): 1159.75
CPU user time (s): 1158.95
CPU system time (s): 0.800878
CPU usage (%): 100.344
Max. virtual memory (cumulated for all children) (KiB): 455424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1158.95
system time used= 0.800878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108584
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= 33
involuntary context switches= 2795

runsolver used 1.05684 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Apr 11 18:11:58 UTC 2007

IDJOB= 318214
IDBENCH= 20449
IDSOLVER= 112
FILE ID= node3/318214-1176315118

PBS_JOBID= 4516504

Free space on /tmp= 66551 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc962.cnf
COMMAND LINE= /tmp/evaluation/318214-1176315118/kcnfs-smp /tmp/evaluation/318214-1176315118/instance-318214-1176315118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-318214-1176315118 -o ROOT/results/node3/solver-318214-1176315118 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318214-1176315118/kcnfs-smp /tmp/evaluation/318214-1176315118/instance-318214-1176315118.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  6ec38fc9ca82d07fdf92336aa2980d6e

RANDOM SEED= 42489373

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1847416 kB
Buffers:         29860 kB
Cached:          60784 kB
SwapCached:          0 kB
Active:          91944 kB
Inactive:        57300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847416 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            9292 kB
Writeback:           0 kB
Mapped:          76088 kB
Slab:            44720 kB
Committed_AS:  4842336 kB
PageTables:       1780 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= 66551 MiB

End job on node3 on Wed Apr 11 18:31:14 UTC 2007