Trace number 329413

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k55.cnf
MD5SUMe79c4b56e60495fc11a6ec11ab81644b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables81425
Number of clauses364328
Sum of the clauses size937494
Maximum clause length20
Minimum clause length1
Number of clauses of size 1543
Number of clauses of size 2283706
Number of clauses of size 340037
Number of clauses of size 416350
Number of clauses of size 57104
Number of clauses of size over 516588

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/329413-1173139709/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.69/0.78	c Input file : '/tmp/evaluation/329413-1173139709/instance-329413-1173139709.cnf'
0.69/0.78	c [#vars: 81425, #clauses: 364328 , (1-18)-CNF]
1.00/1.09	c unit clauses propagate before processing (#clause: 288420)

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/node72/watcher-329413-1173139709 -o ROOT/results/node72/solver-329413-1173139709 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329413-1173139709/kcnfs-2006 /tmp/evaluation/329413-1173139709/instance-329413-1173139709.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 0.98 3/77 27201
/proc/meminfo: memFree=1121464/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=180776 CPUtime=0
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 333938768 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 45194 51 43 158 0 45034 0

[startup+0.0634079 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27201
/proc/meminfo: memFree=1121464/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=180776 CPUtime=0.06
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 66 0 0 0 6 0 0 0 18 0 1 0 333938768 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 180776

[startup+0.102411 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27201
/proc/meminfo: memFree=1121464/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=180776 CPUtime=0.1
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 66 0 0 0 10 0 0 0 18 0 1 0 333938768 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 180776

[startup+0.301429 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27201
/proc/meminfo: memFree=1121464/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=189356 CPUtime=0.29
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 2219 0 0 0 28 1 0 0 19 0 1 0 333938768 193900544 2204 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 47339 2205 47 158 0 47179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 189356

[startup+0.702466 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 27201
/proc/meminfo: memFree=1121464/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=209816 CPUtime=0.69
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 7338 0 0 0 65 4 0 0 23 0 1 0 333938768 214851584 7323 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 52454 7323 47 158 0 52294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 209816

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 27202
/proc/meminfo: memFree=1035248/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1.49
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 36429 0 0 0 134 15 0 0 25 0 1 0 333938768 235528192 36253 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 36253 64 158 0 57342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 230008

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 27202
/proc/meminfo: memFree=976048/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=3.09
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 36519 0 0 0 294 15 0 0 25 0 1 0 333938768 235528192 36343 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 36343 64 158 0 57342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230008

[startup+6.30198 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 27202
/proc/meminfo: memFree=975088/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=6.3
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 36697 0 0 0 614 16 0 0 25 0 1 0 333938768 235528192 36521 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 36521 64 158 0 57342 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 230008

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 27202
/proc/meminfo: memFree=974384/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=12.69
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 36913 0 0 0 1253 16 0 0 25 0 1 0 333938768 235528192 36737 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 36737 64 158 0 57342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 230008

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 27202
/proc/meminfo: memFree=972336/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=25.48
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 37422 0 0 0 2532 16 0 0 25 0 1 0 333938768 235528192 37246 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 37246 64 158 0 57342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 230008

[startup+51.1011 s]
/proc/loadavg: 1.13 1.00 1.00 2/78 27202
/proc/meminfo: memFree=968304/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=51.06
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 38464 0 0 0 5089 17 0 0 25 0 1 0 333938768 235528192 38288 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748347 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 38288 64 158 0 57342 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 230008

[startup+102.306 s]
/proc/loadavg: 1.17 1.03 1.01 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=102.26
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 10207 19 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 230008

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 27202
/proc/meminfo: memFree=961968/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=162.24
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 16205 19 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 230008

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=222.22
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 22203 19 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 230008

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=282.2
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 28200 20 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 230008

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=342.18
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 34198 20 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 230008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=402.17
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 40196 21 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559287 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 230008

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=462.15
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 46194 21 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 230008

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=522.14
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 52192 22 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 230008

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=582.12
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 58190 22 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742233 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 230008

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=642.12
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 64189 23 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 230008

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=702.09
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 70186 23 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 230008

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=762.08
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 76185 23 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564732 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 230008

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=961968/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=822.06
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 82182 24 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743016 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 230008

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=882.04
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 88180 24 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 230008

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962032/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=942.03
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 94178 25 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 230008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962160/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1002.01
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 100176 25 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742569 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 230008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1062
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 106174 26 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 230008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1121.98
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 112172 26 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559225 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 230008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1181.96
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 118170 26 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134734926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 230008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27202
/proc/meminfo: memFree=962096/2055920 swapFree=4152568/4192956
[pid=27201] ppid=27199 vsize=230008 CPUtime=1200.07
/proc/27201/stat : 27201 (kcnfs-2006) R 27199 27201 26477 0 -1 4194304 39988 0 0 0 119980 27 0 0 25 0 1 0 333938768 235528192 39811 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743133 0 0 4096 0 0 0 0 17 1 0 0
/proc/27201/statm: 57502 39811 65 158 0 57342 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 230008

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.296954
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 230648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39988
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= 2427

runsolver used 1.47078 second user time and 2.86056 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Mar  6 00:08:30 UTC 2007

IDJOB= 329413
IDBENCH= 20539
IDSOLVER= 113
FILE ID= node72/329413-1173139709

PBS_JOBID= 4015201

Free space on /tmp= 66455 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/329413-1173139709/kcnfs-2006 /tmp/evaluation/329413-1173139709/instance-329413-1173139709.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-329413-1173139709 -o ROOT/results/node72/solver-329413-1173139709 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329413-1173139709/kcnfs-2006 /tmp/evaluation/329413-1173139709/instance-329413-1173139709.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  e79c4b56e60495fc11a6ec11ab81644b

RANDOM SEED= 24486949

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1121872 kB
Buffers:         45504 kB
Cached:         789832 kB
SwapCached:       8272 kB
Active:         104776 kB
Inactive:       753532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121872 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:           11428 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            61312 kB
Committed_AS: 10484368 kB
PageTables:       1680 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= 66455 MiB

End job on node72 on Tue Mar  6 00:28:32 UTC 2007