Trace number 329749

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) 1200.04 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/329749-1173148454/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.39/0.49	c Input file : '/tmp/evaluation/329749-1173148454/instance-329749-1173148454.cnf'
0.39/0.49	c [#vars: 51145, #clauses: 228408 , (1-18)-CNF]
0.60/0.68	c unit clauses propagate before processing (#clause: 170840)

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/node69/watcher-329749-1173148454 -o ROOT/results/node69/solver-329749-1173148454 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329749-1173148454/kcnfs-2006 /tmp/evaluation/329749-1173148454/instance-329749-1173148454.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: 1.69 1.81 1.44 3/64 21743
/proc/meminfo: memFree=1511344/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=180776 CPUtime=0
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 334803138 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 45194 51 43 158 0 45034 0

[startup+0.063305 s]
/proc/loadavg: 1.69 1.81 1.44 3/64 21743
/proc/meminfo: memFree=1511344/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=180776 CPUtime=0.06
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 66 0 0 0 6 0 0 0 18 0 1 0 334803138 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 180776

[startup+0.101309 s]
/proc/loadavg: 1.69 1.81 1.44 3/64 21743
/proc/meminfo: memFree=1511344/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=181568 CPUtime=0.09
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 334803138 185925632 274 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 45392 275 47 158 0 45232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 181568

[startup+0.301342 s]
/proc/loadavg: 1.69 1.81 1.44 3/64 21743
/proc/meminfo: memFree=1511344/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=191864 CPUtime=0.29
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 2859 0 0 0 28 1 0 0 19 0 1 0 334803138 196468736 2844 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 47966 2845 47 158 0 47806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 191864

[startup+0.701407 s]
/proc/loadavg: 1.69 1.81 1.44 3/64 21743
/proc/meminfo: memFree=1511344/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=0.69
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 16023 0 0 0 64 5 0 0 22 0 1 0 334803138 216604672 15907 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134681904 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 15907 54 158 0 52722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 211528

[startup+1.50154 s]
/proc/loadavg: 1.69 1.81 1.44 2/65 21744
/proc/meminfo: memFree=1420264/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1.49
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 22941 0 0 0 142 7 0 0 25 0 1 0 334803138 216604672 22825 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 22825 64 158 0 52722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 211528

[startup+3.1028 s]
/proc/loadavg: 1.69 1.81 1.44 2/65 21744
/proc/meminfo: memFree=1419752/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=3.1
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 23108 0 0 0 302 8 0 0 25 0 1 0 334803138 216604672 22992 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 22992 64 158 0 52722 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 211528

[startup+6.30132 s]
/proc/loadavg: 1.64 1.79 1.44 2/65 21744
/proc/meminfo: memFree=1418792/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=6.29
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 23262 0 0 0 621 8 0 0 25 0 1 0 334803138 216604672 23146 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742975 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 23146 64 158 0 52722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 211528

[startup+12.7014 s]
/proc/loadavg: 1.59 1.78 1.44 2/65 21744
/proc/meminfo: memFree=1417256/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=12.68
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 23648 0 0 0 1260 8 0 0 25 0 1 0 334803138 216604672 23532 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 23532 64 158 0 52722 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 211528

[startup+25.5015 s]
/proc/loadavg: 1.46 1.74 1.43 2/65 21744
/proc/meminfo: memFree=1414056/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=25.48
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 24434 0 0 0 2539 9 0 0 25 0 1 0 334803138 216604672 24318 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743165 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24318 64 158 0 52722 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 211528

[startup+51.1016 s]
/proc/loadavg: 1.30 1.68 1.42 2/65 21744
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=51.07
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 5098 9 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 211528

[startup+102.306 s]
/proc/loadavg: 1.13 1.57 1.39 2/65 21744
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=102.26
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 10217 9 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 211528

[startup+162.302 s]
/proc/loadavg: 1.05 1.47 1.36 2/65 21744
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=162.24
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 16215 9 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 211528

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 21744
/proc/meminfo: memFree=1411304/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=222.22
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 22213 9 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742195 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 211528

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 21744
/proc/meminfo: memFree=1411304/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=282.21
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 28211 10 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 211528

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 21744
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=342.19
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 34209 10 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 211528

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 21744
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=402.17
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 40207 10 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 211528

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 21746
/proc/meminfo: memFree=1411304/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=462.15
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 46205 10 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 211528

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 21746
/proc/meminfo: memFree=1411368/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=522.13
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25081 0 0 0 52203 10 0 0 25 0 1 0 334803138 216604672 24964 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 24964 65 158 0 52722 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 211528

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 21746
/proc/meminfo: memFree=1411176/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=582.11
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 58201 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 211528

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=642.09
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 64199 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 211528

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 21746
/proc/meminfo: memFree=1411048/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=702.07
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 70197 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760194 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 211528

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 21746
/proc/meminfo: memFree=1411176/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=762.06
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 76196 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 211528

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 21746
/proc/meminfo: memFree=1411176/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=822.03
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 82193 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 211528

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 21746
/proc/meminfo: memFree=1411176/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=882.01
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 88191 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760169 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 211528

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=941.99
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 94189 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760192 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 211528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1001.98
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 100188 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 211528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1061.96
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 106186 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 211528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1121.94
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 112184 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760071 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 211528

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.09 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1181.92
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 118182 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760162 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 211528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.03 1.09 2/65 21746
/proc/meminfo: memFree=1411112/2055920 swapFree=4184100/4192956
[pid=21743] ppid=21741 vsize=211528 CPUtime=1200.02
/proc/21743/stat : 21743 (kcnfs-2006) R 21741 21743 21528 0 -1 4194304 25121 0 0 0 119992 10 0 0 25 0 1 0 334803138 216604672 25004 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760194 0 0 4096 0 0 0 0 17 1 0 0
/proc/21743/statm: 52882 25004 65 158 0 52722 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 211528

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.120981
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 211928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25121
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= 2467

runsolver used 0.797878 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Mar  6 02:34:14 UTC 2007

IDJOB= 329749
IDBENCH= 20547
IDSOLVER= 113
FILE ID= node69/329749-1173148454

PBS_JOBID= 4015211

Free space on /tmp= 66529 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329749-1173148454/kcnfs-2006 /tmp/evaluation/329749-1173148454/instance-329749-1173148454.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-329749-1173148454 -o ROOT/results/node69/solver-329749-1173148454 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329749-1173148454/kcnfs-2006 /tmp/evaluation/329749-1173148454/instance-329749-1173148454.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 949637142

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1511816 kB
Buffers:         34352 kB
Cached:         429344 kB
SwapCached:       2716 kB
Active:         109116 kB
Inactive:       364380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511816 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          15840 kB
Slab:            56624 kB
Committed_AS:   843584 kB
PageTables:       1472 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= 66529 MiB

End job on node69 on Tue Mar  6 02:54:17 UTC 2007