Trace number 428692

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
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.03 1200.31

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-brn100.sat05-3765.reshuffled-07.cnf
MD5SUM0a1b9434c65125233161905ac395e7f3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.34864
Satisfiable
(Un)Satisfiability was proved
Number of variables2901
Number of clauses18243
Sum of the clauses size130564
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 2401
Number of clauses of size 32345
Number of clauses of size 4462
Number of clauses of size 5637
Number of clauses of size over 514370

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-428692-1177741607 -o ROOT/results/node65/solver-428692-1177741607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428692-1177741607/dewSatz_fixed /tmp/evaluation/428692-1177741607/instance-428692-1177741607.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: 0.93 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1663136/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=690016 CPUtime=0
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 250150319 706576384 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 172504 68 39 100 0 172401 0

[startup+0.012188 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1663136/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=690148 CPUtime=0.01
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 115 0 0 0 1 0 0 0 18 0 1 0 250150319 706711552 100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 172537 100 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.101194 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1663136/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=691680 CPUtime=0.09
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10384 0 0 0 8 1 0 0 18 0 1 0 250150319 708280320 578 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515330 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 172920 578 40 100 0 172817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691680

[startup+0.301211 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1663136/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=691960 CPUtime=0.29
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10444 0 0 0 28 1 0 0 19 0 1 0 250150319 708567040 638 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515469 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 172990 638 40 100 0 172887 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691960

[startup+0.701244 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1663136/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=692248 CPUtime=0.69
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10502 0 0 0 68 1 0 0 22 0 1 0 250150319 708861952 695 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173062 695 40 100 0 172959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692248

[startup+1.50131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1660184/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=692540 CPUtime=1.49
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10575 0 0 0 148 1 0 0 25 0 1 0 250150319 709160960 768 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515379 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173135 768 40 100 0 173032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692540

[startup+3.10144 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1659736/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=3.09
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10867 0 0 0 308 1 0 0 25 0 1 0 250150319 709853184 1049 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1049 42 100 0 173201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693216

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658648/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=6.29
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 628 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532193 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693216

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=12.69
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 1268 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 693216

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=25.48
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 2547 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 693216

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=51.08
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 5107 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 693216

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=102.27
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 10226 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 693216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=162.25
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 16224 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535204 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 693216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=222.24
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 22223 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536225 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 693216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658672/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=282.22
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 28221 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 693216

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=342.21
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 34220 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 693216

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=402.19
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 40218 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532796 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 693216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=462.18
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 46217 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536216 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 693216

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=522.16
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 52215 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531536 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 693216

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=582.15
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 58214 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 693216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=642.14
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 64213 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 693216

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658544/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=702.12
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 70211 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 693216

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=762.11
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 76210 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 693216

[startup+822.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 3019
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=822.09
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 82208 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 693216

[startup+882.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=882.08
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 88207 1 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531565 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 693216

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=942.07
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 94205 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 693216

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658544/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1002.06
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 100204 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 693216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1062.04
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 106202 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535332 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 693216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1122.03
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 112201 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 693216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1182.01
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 118199 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536447 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 693216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1200.01
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 119999 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 693216

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3021
/proc/meminfo: memFree=1658608/2055920 swapFree=4184072/4192956
[pid=3018] ppid=3016 vsize=693216 CPUtime=1200.01
/proc/3018/stat : 3018 (dewSatz_fixed) R 3016 3018 1914 0 -1 4194304 10885 0 0 0 119999 2 0 0 25 0 1 0 250150319 709853184 1067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3018/statm: 173304 1067 43 100 0 173201 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 693216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.028995
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 693216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10885
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= 1127

runsolver used 0.946856 second user time and 2.33864 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sat Apr 28 06:26:47 UTC 2007

IDJOB= 428692
IDBENCH= 24596
IDSOLVER= 197
FILE ID= node65/428692-1177741607

PBS_JOBID= 4715433

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7a-gensys-brn100.sat05-3765.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428692-1177741607/dewSatz_fixed /tmp/evaluation/428692-1177741607/instance-428692-1177741607.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-428692-1177741607 -o ROOT/results/node65/solver-428692-1177741607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428692-1177741607/dewSatz_fixed /tmp/evaluation/428692-1177741607/instance-428692-1177741607.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  0a1b9434c65125233161905ac395e7f3

RANDOM SEED= 487460571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1663480 kB
Buffers:         41316 kB
Cached:         272632 kB
SwapCached:       2932 kB
Active:         133300 kB
Inactive:       190652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663480 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          15808 kB
Slab:            54472 kB
Committed_AS:  2536292 kB
PageTables:       1456 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= 66525 MiB

End job on node65 on Sat Apr 28 06:46:49 UTC 2007