Trace number 339205

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) 1200.11 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
MD5SUM1be89b02b6d55244be2e1f715fd977d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark246.077
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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/339205-1173700341/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/339205-1173700341/instance-339205-1173700341.cnf'
0.00/0.00	c [#vars: 140, #clauses: 560 -> 980 clauses (pre-processing), 4-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 980)

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/node70/watcher-339205-1173700341 -o ROOT/results/node70/solver-339205-1173700341 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339205-1173700341/kcnfs-2006 /tmp/evaluation/339205-1173700341/instance-339205-1173700341.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: 0.99 0.97 0.99 3/64 17615
/proc/meminfo: memFree=1793776/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=0
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 26333998 186204160 96 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134718383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 97 49 158 0 45300 0

[startup+0.0175629 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17615
/proc/meminfo: memFree=1793776/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=0.01
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 26333998 186204160 218 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134734926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 218 64 158 0 45300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 181840

[startup+0.102572 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17615
/proc/meminfo: memFree=1793776/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=0.1
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181840

[startup+0.30259 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17615
/proc/meminfo: memFree=1793776/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=0.3
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 30 0 0 0 19 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134701007 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 181840

[startup+0.701632 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17615
/proc/meminfo: memFree=1793776/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=0.7
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 70 0 0 0 23 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 181840

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1793064/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1.5
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 150 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712545 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 181840

[startup+3.10187 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792936/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=3.1
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 310 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 181840

[startup+6.30119 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792808/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=6.29
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 629 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559209 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 181840

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=12.69
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 1269 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134685273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181840

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792880/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=25.49
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 2549 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712470 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181840

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792944/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=51.08
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 5108 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134581689 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 181840

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792880/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=102.27
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 10227 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134689911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 181840

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792880/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=162.25
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 16225 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712479 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181840

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=222.24
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 22224 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712549 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 181840

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=282.22
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 28222 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134684609 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 181840

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=342.21
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 34221 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134684660 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 181840

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=402.19
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 40219 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134690197 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 181840

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17616
/proc/meminfo: memFree=1792816/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=462.18
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 46218 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712536 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 181840

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 17642
/proc/meminfo: memFree=1791480/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=522.15
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 52215 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 181840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 17780
/proc/meminfo: memFree=1791288/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=582.06
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 58206 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 181840

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=642.04
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 64204 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 181840

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=702.02
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 70202 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712545 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 181840

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=762.01
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 76201 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712521 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 181840

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=821.99
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 82199 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712466 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 181840

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=881.97
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 88197 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134623951 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 181840

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=941.96
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 94196 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712286 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 181840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1001.94
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 100194 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712527 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 181840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792368/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1061.93
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 106193 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 181840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792432/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1121.91
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 112191 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712473 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 181840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792432/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1181.9
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 118190 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134700907 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 181840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792432/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1200.09
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 120009 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134568867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 181840

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17814
/proc/meminfo: memFree=1792432/2055920 swapFree=4179464/4192956
[pid=17615] ppid=17613 vsize=181840 CPUtime=1200.09
/proc/17615/stat : 17615 (kcnfs-2006) R 17613 17615 17055 0 -1 4194304 253 0 0 0 120009 0 0 0 25 0 1 0 26333998 186204160 236 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134568867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17615/statm: 45460 236 74 158 0 45300 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 181840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.1
CPU system time (s): 0.008998
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 181840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.1
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253
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= 2328

runsolver used 0.85187 second user time and 2.51362 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar 12 11:52:21 UTC 2007

IDJOB= 339205
IDBENCH= 24741
IDSOLVER= 113
FILE ID= node70/339205-1173700341

PBS_JOBID= 4101761

Free space on /tmp= 66554 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339205-1173700341/kcnfs-2006 /tmp/evaluation/339205-1173700341/instance-339205-1173700341.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-339205-1173700341 -o ROOT/results/node70/solver-339205-1173700341 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339205-1173700341/kcnfs-2006 /tmp/evaluation/339205-1173700341/instance-339205-1173700341.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  1be89b02b6d55244be2e1f715fd977d6

RANDOM SEED= 974788182

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1794248 kB
Buffers:         30112 kB
Cached:         178516 kB
SwapCached:       8292 kB
Active:          83720 kB
Inactive:       140108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794248 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            3156 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            23860 kB
Committed_AS:    88036 kB
PageTables:       1396 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= 66554 MiB

End job on node70 on Mon Mar 12 12:12:24 UTC 2007