Trace number 428226

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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/node61/watcher-428226-1177713398 -o ROOT/results/node61/solver-428226-1177713398 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428226-1177713398/dewSatz_fixed /tmp/evaluation/428226-1177713398/instance-428226-1177713398.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 0.98 0.99 3/64 9600
/proc/meminfo: memFree=1684032/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=690016 CPUtime=0
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 183303637 706576384 71 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 172504 71 39 100 0 172401 0

[startup+0.0759501 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9600
/proc/meminfo: memFree=1684032/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=691204 CPUtime=0.07
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 577 0 0 0 7 0 0 0 18 0 1 0 183303637 707792896 562 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 172801 562 39 100 0 172698 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691204

[startup+0.101951 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9600
/proc/meminfo: memFree=1684032/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=691600 CPUtime=0.09
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 759 0 0 0 9 0 0 0 18 0 1 0 183303637 708198400 744 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 172900 745 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.30197 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9600
/proc/meminfo: memFree=1684032/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=694504 CPUtime=0.29
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 2070 0 0 0 28 1 0 0 19 0 1 0 183303637 711172096 2055 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 173626 2055 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.702007 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9600
/proc/meminfo: memFree=1684032/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=700576 CPUtime=0.69
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 4503 0 0 0 66 3 0 0 22 0 1 0 183303637 717389824 4488 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 175144 4489 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50108 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1657912/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=734156 CPUtime=1.49
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 23262 0 0 0 138 11 0 0 25 0 1 0 183303637 751775744 16005 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 183539 16005 40 100 0 183436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 734156

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1607160/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=754652 CPUtime=3.09
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 31527 0 0 0 296 13 0 0 25 0 1 0 183303637 772763648 21226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 188663 21226 40 100 0 188560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 754652

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1570752/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=6.29
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 39479 0 0 0 613 16 0 0 25 0 1 0 183303637 792199168 28440 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 28440 43 100 0 193305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 773632

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1568512/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=12.68
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 39973 0 0 0 1252 16 0 0 25 0 1 0 183303637 792199168 28818 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 28818 43 100 0 193305 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 773632

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1567744/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=25.49
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 40209 0 0 0 2532 17 0 0 25 0 1 0 183303637 792199168 29034 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 29034 43 100 0 193305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 773632

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1564416/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=51.07
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 41112 0 0 0 5090 17 0 0 25 0 1 0 183303637 792199168 29872 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 29872 43 100 0 193305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 773632

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1562176/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=102.27
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 41698 0 0 0 10209 18 0 0 25 0 1 0 183303637 792199168 30453 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 30453 43 100 0 193305 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 773632

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9601
/proc/meminfo: memFree=1558592/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=162.24
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42585 0 0 0 16206 18 0 0 25 0 1 0 183303637 792199168 31340 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31340 43 100 0 193305 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 773632

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558528/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=222.23
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42585 0 0 0 22205 18 0 0 25 0 1 0 183303637 792199168 31340 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31340 43 100 0 193305 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 773632

[startup+282.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558464/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=282.22
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42585 0 0 0 28203 19 0 0 25 0 1 0 183303637 792199168 31340 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31340 43 100 0 193305 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 773632

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558400/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=342.2
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42599 0 0 0 34201 19 0 0 25 0 1 0 183303637 792199168 31354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31354 43 100 0 193305 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 773632

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558336/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=402.18
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42603 0 0 0 40199 19 0 0 25 0 1 0 183303637 792199168 31358 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31358 43 100 0 193305 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 773632

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558336/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=462.16
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42603 0 0 0 46197 19 0 0 25 0 1 0 183303637 792199168 31358 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31358 43 100 0 193305 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 773632

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558272/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=522.15
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42612 0 0 0 52196 19 0 0 25 0 1 0 183303637 792199168 31367 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31367 43 100 0 193305 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 773632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1558144/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=582.13
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42649 0 0 0 58194 19 0 0 25 0 1 0 183303637 792199168 31404 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31404 43 100 0 193305 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 773632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557952/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=642.12
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42685 0 0 0 64192 20 0 0 25 0 1 0 183303637 792199168 31440 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31440 43 100 0 193305 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 773632

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557760/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=702.1
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42740 0 0 0 70190 20 0 0 25 0 1 0 183303637 792199168 31495 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31495 43 100 0 193305 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 773632

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557632/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=762.09
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 76189 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 773632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557696/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=822.07
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 82187 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 773632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557632/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=882.05
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 88185 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 773632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557696/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=942.03
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 94183 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 773632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557632/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=1002.01
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 100181 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 773632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557760/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=1062
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 106180 20 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 773632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557696/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=1121.99
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 112178 21 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 773632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557696/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=1181.97
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 118176 21 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 773632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9601
/proc/meminfo: memFree=1557696/2055920 swapFree=4184156/4192956
[pid=9600] ppid=9598 vsize=773632 CPUtime=1200.07
/proc/9600/stat : 9600 (dewSatz_fixed) R 9598 9600 8811 0 -1 4194304 42762 0 0 0 119986 21 0 0 25 0 1 0 183303637 792199168 31517 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 193408 31517 43 100 0 193305 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 773632

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.232964
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 773632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42762
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= 2576

runsolver used 0.964853 second user time and 2.32065 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Fri Apr 27 22:36:40 UTC 2007

IDJOB= 428226
IDBENCH= 20383
IDSOLVER= 197
FILE ID= node61/428226-1177713398

PBS_JOBID= 4698725

Free space on /tmp= 66532 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/428226-1177713398/dewSatz_fixed /tmp/evaluation/428226-1177713398/instance-428226-1177713398.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-428226-1177713398 -o ROOT/results/node61/solver-428226-1177713398 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428226-1177713398/dewSatz_fixed /tmp/evaluation/428226-1177713398/instance-428226-1177713398.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 104176931

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1684376 kB
Buffers:         39040 kB
Cached:         269712 kB
SwapCached:       3096 kB
Active:         208272 kB
Inactive:       110644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684376 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:           23764 kB
Writeback:           0 kB
Mapped:          15828 kB
Slab:            38780 kB
Committed_AS:  1082848 kB
PageTables:       1388 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= 66532 MiB

End job on node61 on Fri Apr 27 22:56:43 UTC 2007