Trace number 428160

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) 1200.06 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/node54/watcher-428160-1177703580 -o ROOT/results/node54/solver-428160-1177703580 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428160-1177703580/dewSatz_fixed /tmp/evaluation/428160-1177703580/instance-428160-1177703580.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: 0.92 0.97 0.98 3/66 3356
/proc/meminfo: memFree=1411328/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=690016 CPUtime=0
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 217732706 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 172504 74 39 100 0 172401 0

[startup+0.0643979 s]
/proc/loadavg: 0.92 0.97 0.98 3/66 3356
/proc/meminfo: memFree=1411328/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=690940 CPUtime=0.05
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 512 0 0 0 5 0 0 0 18 0 1 0 217732706 707522560 497 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 172735 497 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.101401 s]
/proc/loadavg: 0.92 0.97 0.98 3/66 3356
/proc/meminfo: memFree=1411328/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=691600 CPUtime=0.09
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 217732706 708198400 761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 172900 761 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301427 s]
/proc/loadavg: 0.92 0.97 0.98 3/66 3356
/proc/meminfo: memFree=1411328/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=694636 CPUtime=0.29
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 2108 0 0 0 28 1 0 0 19 0 1 0 217732706 711307264 2093 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 173659 2093 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701479 s]
/proc/loadavg: 0.92 0.97 0.98 3/66 3356
/proc/meminfo: memFree=1411328/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=700708 CPUtime=0.69
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 4556 0 0 0 67 2 0 0 22 0 1 0 217732706 717524992 4541 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 175177 4542 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50158 s]
/proc/loadavg: 0.93 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1384696/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=735288 CPUtime=1.49
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 20613 0 0 0 140 9 0 0 25 0 1 0 217732706 752934912 16347 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 183822 16347 40 100 0 183719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 735288

[startup+3.10178 s]
/proc/loadavg: 0.93 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1333176/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=755396 CPUtime=3.09
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 31766 0 0 0 296 13 0 0 25 0 1 0 217732706 773525504 21455 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 188849 21455 40 100 0 188746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 755396

[startup+6.30119 s]
/proc/loadavg: 0.93 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1297080/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=6.29
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 39261 0 0 0 614 15 0 0 25 0 1 0 217732706 793841664 28500 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 28500 43 100 0 193706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 775236

[startup+12.702 s]
/proc/loadavg: 0.94 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1296248/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=12.69
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 39708 0 0 0 1254 15 0 0 25 0 1 0 217732706 793841664 28769 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 28769 43 100 0 193706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 775236

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1295032/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=25.48
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 40109 0 0 0 2533 15 0 0 25 0 1 0 217732706 793841664 29078 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 29078 43 100 0 193706 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 775236

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1292792/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=51.07
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 40768 0 0 0 5091 16 0 0 25 0 1 0 217732706 793841664 29646 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 29646 43 100 0 193706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 775236

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1291960/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=102.27
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 40986 0 0 0 10210 17 0 0 25 0 1 0 217732706 793841664 29848 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 29848 43 100 0 193706 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 775236

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1291128/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=162.24
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41203 0 0 0 16207 17 0 0 25 0 1 0 217732706 793841664 30058 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30058 43 100 0 193706 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 775236

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1290296/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=222.22
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41400 0 0 0 22205 17 0 0 25 0 1 0 217732706 793841664 30255 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30255 43 100 0 193706 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 775236

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1289848/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=282.21
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41515 0 0 0 28203 18 0 0 25 0 1 0 217732706 793841664 30370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30370 43 100 0 193706 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 775236

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1289080/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=342.19
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41695 0 0 0 34200 19 0 0 25 0 1 0 217732706 793841664 30550 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30550 43 100 0 193706 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 775236

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1288504/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=402.17
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41820 0 0 0 40198 19 0 0 25 0 1 0 217732706 793841664 30675 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30675 43 100 0 193706 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 775236

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3357
/proc/meminfo: memFree=1287864/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=462.15
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 41994 0 0 0 46196 19 0 0 25 0 1 0 217732706 793841664 30849 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 30849 43 100 0 193706 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 775236

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3529
/proc/meminfo: memFree=1285960/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=522.05
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42163 0 0 0 52185 20 0 0 25 0 1 0 217732706 793841664 31018 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31018 43 100 0 193706 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 775236

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284920/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=582.01
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42706 0 0 0 58181 20 0 0 25 0 1 0 217732706 793841664 31561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31561 43 100 0 193706 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 775236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284856/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=642
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42716 0 0 0 64180 20 0 0 25 0 1 0 217732706 793841664 31571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31571 43 100 0 193706 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 775236

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284856/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=701.97
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42729 0 0 0 70177 20 0 0 25 0 1 0 217732706 793841664 31584 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531761 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31584 43 100 0 193706 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 775236

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284728/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=761.96
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42766 0 0 0 76176 20 0 0 25 0 1 0 217732706 793841664 31621 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31621 43 100 0 193706 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 775236

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284664/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=821.94
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42775 0 0 0 82174 20 0 0 25 0 1 0 217732706 793841664 31630 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530245 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31630 43 100 0 193706 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 775236

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284664/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=881.92
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42789 0 0 0 88172 20 0 0 25 0 1 0 217732706 793841664 31644 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31644 43 100 0 193706 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 775236

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284664/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=941.9
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 94170 20 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 775236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3555
/proc/meminfo: memFree=1284856/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1001.88
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 100168 20 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 775236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3556
/proc/meminfo: memFree=1284792/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1061.86
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 106166 20 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 775236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3557
/proc/meminfo: memFree=1284728/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1121.85
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 112164 21 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 775236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3557
/proc/meminfo: memFree=1284728/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1181.83
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 118162 21 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 775236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 3557
/proc/meminfo: memFree=1284728/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1200.03
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 119982 21 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 775236

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 0.98 2/67 3557
/proc/meminfo: memFree=1284728/2055920 swapFree=4182164/4192956
[pid=3356] ppid=3354 vsize=775236 CPUtime=1200.03
/proc/3356/stat : 3356 (dewSatz_fixed) R 3354 3356 2194 0 -1 4194304 42792 0 0 0 119982 21 0 0 25 0 1 0 217732706 793841664 31647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 193809 31647 43 100 0 193706 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 775236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.232964
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 775236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
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= 42792
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= 2450

runsolver used 1.09083 second user time and 3.2855 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Fri Apr 27 19:53:02 UTC 2007

IDJOB= 428160
IDBENCH= 20350
IDSOLVER= 197
FILE ID= node54/428160-1177703580

PBS_JOBID= 4698688

Free space on /tmp= 66453 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/428160-1177703580/dewSatz_fixed /tmp/evaluation/428160-1177703580/instance-428160-1177703580.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-428160-1177703580 -o ROOT/results/node54/solver-428160-1177703580 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428160-1177703580/dewSatz_fixed /tmp/evaluation/428160-1177703580/instance-428160-1177703580.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 757911992

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1411736 kB
Buffers:         54948 kB
Cached:         505324 kB
SwapCached:       4128 kB
Active:         255612 kB
Inactive:       314844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411736 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:           24332 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            59644 kB
Committed_AS:  2359916 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66453 MiB

End job on node54 on Fri Apr 27 20:13:05 UTC 2007