Trace number 335048

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 2004? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.543
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data (download as text)

0.00/0.00	
0.09/0.15	c Computed by /tmp/evaluation/335048-1173606136/kcnfs-2004   V. 03/02/12
0.09/0.15	c Input file : '/tmp/evaluation/335048-1173606136/instance-335048-1173606136.cnf'

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-335048-1173606136 -o ROOT/results/node11/solver-335048-1173606136 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335048-1173606136/kcnfs-2004 /tmp/evaluation/335048-1173606136/instance-335048-1173606136.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 26650
/proc/meminfo: memFree=1060544/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=16008 CPUtime=0
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 91 0 0 0 0 0 0 0 18 0 1 0 380568210 16392192 71 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 4002 71 38 107 0 3891 0

[startup+0.0734291 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 26650
/proc/meminfo: memFree=1060544/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=24796 CPUtime=0.06
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 2297 0 0 0 6 0 0 0 18 0 1 0 380568210 25391104 2277 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134759889 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6203 2282 38 107 0 6092 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24796

[startup+0.101432 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 26650
/proc/meminfo: memFree=1060544/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=0.09
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 2904 0 0 0 8 1 0 0 18 0 1 0 380568210 27033600 2883 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134521160 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 2885 41 107 0 6489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26400

[startup+0.301456 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 26650
/proc/meminfo: memFree=1060544/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=0.29
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3217 0 0 0 28 1 0 0 19 0 1 0 380568210 27033600 3196 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579749 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3196 58 107 0 6489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26400

[startup+0.701502 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 26650
/proc/meminfo: memFree=1060544/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=0.69
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3217 0 0 0 68 1 0 0 22 0 1 0 380568210 27033600 3196 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532700 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3196 58 107 0 6489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26400

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047928/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1.49
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3217 0 0 0 148 1 0 0 25 0 1 0 380568210 27033600 3196 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134534840 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3196 58 107 0 6489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26400

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047800/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=3.09
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3218 0 0 0 308 1 0 0 25 0 1 0 380568210 27033600 3197 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529233 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3197 58 107 0 6489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26400

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047672/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=6.29
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3218 0 0 0 628 1 0 0 25 0 1 0 380568210 27033600 3197 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579687 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3197 58 107 0 6489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26400

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=12.69
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3218 0 0 0 1268 1 0 0 25 0 1 0 380568210 27033600 3197 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3197 58 107 0 6489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26400

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=25.48
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3218 0 0 0 2547 1 0 0 25 0 1 0 380568210 27033600 3197 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3197 58 107 0 6489 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26400

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=51.07
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3218 0 0 0 5106 1 0 0 25 0 1 0 380568210 27033600 3197 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3197 58 107 0 6489 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26400

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26651
/proc/meminfo: memFree=1047744/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=102.27
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 10225 2 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579615 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26400

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047552/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=162.24
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 16222 2 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26400

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=222.22
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 22220 2 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=282.21
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 28218 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533177 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26400

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=342.19
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 34216 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134560492 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26400

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=402.17
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 40214 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26400

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=462.15
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 46212 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=522.13
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 52210 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26400

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=582.11
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3219 0 0 0 58208 3 0 0 25 0 1 0 380568210 27033600 3198 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579696 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3198 58 107 0 6489 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26400

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=642.1
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3220 0 0 0 64206 4 0 0 25 0 1 0 380568210 27033600 3199 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3199 58 107 0 6489 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26400

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=702.08
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3220 0 0 0 70204 4 0 0 25 0 1 0 380568210 27033600 3199 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3199 58 107 0 6489 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26400

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=762.07
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3220 0 0 0 76203 4 0 0 25 0 1 0 380568210 27033600 3199 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3199 58 107 0 6489 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26400

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=822.05
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3220 0 0 0 82200 5 0 0 25 0 1 0 380568210 27033600 3199 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579755 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3199 58 107 0 6489 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26400

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047616/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=882.03
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3220 0 0 0 88198 5 0 0 25 0 1 0 380568210 27033600 3199 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3199 58 107 0 6489 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 26400

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=942.01
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 94196 5 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533490 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 26400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047744/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1001.99
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 100194 5 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 26400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1061.98
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 106192 6 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579564 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26653
/proc/meminfo: memFree=1047680/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1121.96
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 112190 6 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 26400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 26809
/proc/meminfo: memFree=1046408/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1181.86
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 118180 6 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 26400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 26827
/proc/meminfo: memFree=1046408/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1200.05
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 119999 6 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533189 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 26400

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 2/84 26827
/proc/meminfo: memFree=1046408/2055920 swapFree=4169972/4192956
[pid=26650] ppid=26648 vsize=26400 CPUtime=1200.05
/proc/26650/stat : 26650 (kcnfs-2004) R 26648 26650 25758 0 -1 0 3221 0 0 0 119999 6 0 0 25 0 1 0 380568210 27033600 3200 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533189 0 0 4096 0 0 0 0 17 1 0 0
/proc/26650/statm: 6600 3200 58 107 0 6489 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 26400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.069989
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 26400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3221
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= 2793

runsolver used 1.48177 second user time and 2.88456 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar 11 09:42:17 UTC 2007

IDJOB= 335048
IDBENCH= 24642
IDSOLVER= 114
FILE ID= node11/335048-1173606136

PBS_JOBID= 4101243

Free space on /tmp= 66171 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335048-1173606136/kcnfs-2004 /tmp/evaluation/335048-1173606136/instance-335048-1173606136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-335048-1173606136 -o ROOT/results/node11/solver-335048-1173606136 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335048-1173606136/kcnfs-2004 /tmp/evaluation/335048-1173606136/instance-335048-1173606136.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  d9bf8689fd094f6ad4f37a57f4f0a5ae

RANDOM SEED= 760159121

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:       1061016 kB
Buffers:         57196 kB
Cached:         838360 kB
SwapCached:       2248 kB
Active:         510728 kB
Inactive:       407728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061016 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            3764 kB
Writeback:           0 kB
Mapped:          30892 kB
Slab:            61960 kB
Committed_AS:  1208216 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= 66171 MiB

End job on node11 on Sun Mar 11 10:02:19 UTC 2007