Trace number 329791

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) 1200.13 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k50.cnf
MD5SUM1cd5ebafe1e8feb41cc288cf1e56e452
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 variables73855
Number of clauses330348
Sum of the clauses size850014
Maximum clause length20
Minimum clause length1
Number of clauses of size 1503
Number of clauses of size 2257226
Number of clauses of size 336312
Number of clauses of size 414825
Number of clauses of size 56444
Number of clauses of size over 515038

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/329791-1173149374/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.69/0.71	c Input file : '/tmp/evaluation/329791-1173149374/instance-329791-1173149374.cnf'
0.69/0.71	c [#vars: 73855, #clauses: 330348 , (1-18)-CNF]
0.89/0.99	c unit clauses propagate before processing (#clause: 259025)

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/node11/watcher-329791-1173149374 -o ROOT/results/node11/solver-329791-1173149374 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329791-1173149374/kcnfs-2006 /tmp/evaluation/329791-1173149374/instance-329791-1173149374.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: 1.02 1.12 1.07 3/77 13818
/proc/meminfo: memFree=1678288/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=180776 CPUtime=0
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 334892044 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 45194 51 43 158 0 45034 0

[startup+0.0115091 s]
/proc/loadavg: 1.02 1.12 1.07 3/77 13818
/proc/meminfo: memFree=1678288/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=180776 CPUtime=0
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 334892044 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 180776

[startup+0.101519 s]
/proc/loadavg: 1.02 1.12 1.07 3/77 13818
/proc/meminfo: memFree=1678288/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=180776 CPUtime=0.09
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 66 0 0 0 9 0 0 0 18 0 1 0 334892044 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 180776

[startup+0.301542 s]
/proc/loadavg: 1.02 1.12 1.07 3/77 13818
/proc/meminfo: memFree=1678288/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=189884 CPUtime=0.29
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 2356 0 0 0 28 1 0 0 19 0 1 0 334892044 194441216 2341 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 47471 2342 47 158 0 47311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 189884

[startup+0.70159 s]
/proc/loadavg: 1.02 1.12 1.07 3/77 13818
/proc/meminfo: memFree=1678288/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=217920 CPUtime=0.69
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 9383 0 0 0 66 3 0 0 22 0 1 0 334892044 223150080 9367 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 54480 9369 47 158 0 54320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 217920

[startup+1.50168 s]
/proc/loadavg: 1.02 1.12 1.07 2/78 13819
/proc/meminfo: memFree=1597064/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1.49
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 33055 0 0 0 136 13 0 0 25 0 1 0 334892044 230797312 32893 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 32893 64 158 0 56187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 225388

[startup+3.10188 s]
/proc/loadavg: 1.02 1.12 1.07 2/78 13819
/proc/meminfo: memFree=1546312/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=3.09
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 33156 0 0 0 296 13 0 0 25 0 1 0 334892044 230797312 32994 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742192 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 32994 64 158 0 56187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 225388

[startup+6.30125 s]
/proc/loadavg: 1.02 1.12 1.07 2/78 13819
/proc/meminfo: memFree=1545416/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=6.29
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 33337 0 0 0 616 13 0 0 25 0 1 0 334892044 230797312 33175 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 33175 64 158 0 56187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 225388

[startup+12.702 s]
/proc/loadavg: 1.01 1.11 1.07 2/78 13819
/proc/meminfo: memFree=1544584/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=12.69
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 33569 0 0 0 1256 13 0 0 25 0 1 0 334892044 230797312 33407 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742303 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 33407 64 158 0 56187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225388

[startup+25.5015 s]
/proc/loadavg: 1.01 1.11 1.07 2/78 13819
/proc/meminfo: memFree=1542408/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=25.49
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 34134 0 0 0 2535 14 0 0 25 0 1 0 334892044 230797312 33972 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 33972 64 158 0 56187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 225388

[startup+51.1015 s]
/proc/loadavg: 1.01 1.10 1.07 2/78 13819
/proc/meminfo: memFree=1537928/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=51.08
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 35269 0 0 0 5093 15 0 0 25 0 1 0 334892044 230797312 35107 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748515 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 35107 64 158 0 56187 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 225388

[startup+102.306 s]
/proc/loadavg: 1.00 1.08 1.06 2/78 13819
/proc/meminfo: memFree=1533832/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=102.27
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 10211 16 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 225388

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/78 13819
/proc/meminfo: memFree=1533832/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=162.24
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 16208 16 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 225388

[startup+222.302 s]
/proc/loadavg: 1.00 1.05 1.05 2/78 13819
/proc/meminfo: memFree=1533768/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=222.22
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 22206 16 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 225388

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.04 2/78 13819
/proc/meminfo: memFree=1533768/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=282.21
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 28204 17 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559644 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 225388

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 13819
/proc/meminfo: memFree=1533704/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=342.19
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 34202 17 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 225388

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/78 13819
/proc/meminfo: memFree=1533768/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=402.17
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 40199 18 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 225388

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/78 13819
/proc/meminfo: memFree=1533704/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=462.15
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 46197 18 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 225388

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 13819
/proc/meminfo: memFree=1533832/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=522.14
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 52195 19 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 225388

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 13819
/proc/meminfo: memFree=1533832/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=582.12
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 58193 19 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 225388

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 13819
/proc/meminfo: memFree=1533832/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=642.11
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 64191 20 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 225388

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13901
/proc/meminfo: memFree=1532416/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=702.03
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 70183 20 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 225388

[startup+762.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/84 14469
/proc/meminfo: memFree=1530664/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=761.93
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 76171 22 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 225388

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14493
/proc/meminfo: memFree=1532040/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=821.9
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 82167 23 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 225388

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1532168/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=881.88
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 88165 23 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741940 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 225388

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1532168/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=941.86
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 94163 23 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 225388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1532168/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1001.85
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 100161 24 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742668 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 225388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1532168/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1061.82
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 106158 24 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 225388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1532168/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1121.81
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36260 0 0 0 112156 25 0 0 25 0 1 0 334892044 230797312 36097 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36097 65 158 0 56187 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 225388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1531912/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1181.79
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36321 0 0 0 118154 25 0 0 25 0 1 0 334892044 230797312 36158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760071 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36158 65 158 0 56187 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 225388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14493
/proc/meminfo: memFree=1531912/2055920 swapFree=4169972/4192956
[pid=13818] ppid=13816 vsize=225388 CPUtime=1200.1
/proc/13818/stat : 13818 (kcnfs-2006) R 13816 13818 13661 0 -1 4194304 36321 0 0 0 119984 26 0 0 25 0 1 0 334892044 230797312 36158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 56347 36158 65 158 0 56187 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 225388

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): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1199.84
CPU system time (s): 0.285956
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 225972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36321
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= 12225

runsolver used 1.37979 second user time and 2.94455 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Mar  6 02:49:35 UTC 2007

IDJOB= 329791
IDBENCH= 20548
IDSOLVER= 113
FILE ID= node11/329791-1173149374

PBS_JOBID= 4014993

Free space on /tmp= 66509 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329791-1173149374/kcnfs-2006 /tmp/evaluation/329791-1173149374/instance-329791-1173149374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-329791-1173149374 -o ROOT/results/node11/solver-329791-1173149374 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329791-1173149374/kcnfs-2006 /tmp/evaluation/329791-1173149374/instance-329791-1173149374.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  1cd5ebafe1e8feb41cc288cf1e56e452

RANDOM SEED= 205385182

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1679144 kB
Buffers:         39244 kB
Cached:         249488 kB
SwapCached:       2852 kB
Active:          48404 kB
Inactive:       263596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679144 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:           10660 kB
Writeback:           0 kB
Mapped:          30680 kB
Slab:            50300 kB
Committed_AS:  1108576 kB
PageTables:       1756 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= 66509 MiB

End job on node11 on Tue Mar  6 03:09:38 UTC 2007