Trace number 312188

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 2007-02-08? (TO) 1200.02 1201.4

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312188-1172583497 -o ROOT/results/node15/solver-312188-1172583497 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312188-1172583497/dewSatz /tmp/evaluation/312188-1172583497/instance-312188-1172583497.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.99 3/77 25633
/proc/meminfo: memFree=1569208/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690016 CPUtime=0
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 278304104 706576384 79 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172504 79 39 100 0 172401 0

[startup+0.107049 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25633
/proc/meminfo: memFree=1569208/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=0.09
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10071 0 0 0 9 0 0 0 18 0 1 0 278304104 707014656 273 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 273 43 100 0 172508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690444

[startup+0.515119 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25633
/proc/meminfo: memFree=1569208/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=0.5
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10076 0 0 0 50 0 0 0 21 0 1 0 278304104 707014656 278 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 278 43 100 0 172508 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 690444

[startup+1.33526 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1.32
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 132 0 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 690444

[startup+2.97154 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567856/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=2.96
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 296 0 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 690444

[startup+6.2521 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567792/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=6.23
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 623 0 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 690444

[startup+12.7062 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567800/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=12.69
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 1269 0 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690444

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567800/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=25.5
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 2549 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 690444

[startup+51.1218 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567800/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=51.1
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 5109 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 690444

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567800/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=102.3
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 10229 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 690444

[startup+162.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25634
/proc/meminfo: memFree=1567800/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=162.31
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 16230 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533370 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 690444

[startup+222.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567672/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=222.32
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 22231 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 690444

[startup+282.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567672/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=282.33
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 28232 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 690444

[startup+342.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567616/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=342.34
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 34233 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 690444

[startup+402.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567680/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=402.35
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 40234 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134529577 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 690444

[startup+462.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=462.36
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 46235 1 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 690444

[startup+522.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=522.38
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 52236 2 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 690444

[startup+582.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=582.39
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 58237 2 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533230 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 690444

[startup+642.623 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567680/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=642.41
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 64239 2 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 690444

[startup+702.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=702.41
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 70239 2 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 690444

[startup+762.677 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=762.42
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10078 0 0 0 76240 2 0 0 25 0 1 0 278304104 707014656 280 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 280 43 100 0 172508 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 690444

[startup+822.709 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=822.43
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 82241 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 690444

[startup+882.737 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=882.44
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 88242 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 690444

[startup+942.766 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=942.45
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 94243 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 690444

[startup+1002.8 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1002.46
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 100244 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 690444

[startup+1062.83 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567744/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1062.48
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 106246 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 690444

[startup+1122.86 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1122.48
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 112246 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 690444

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1182.49
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 118247 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134527281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 690444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=690444 CPUtime=1200
/proc/25633/stat : 25633 (dewSatz) R 25631 25633 25573 0 -1 4194304 10079 0 0 0 119998 2 0 0 25 0 1 0 278304104 707014656 281 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134527428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25633/statm: 172611 281 43 100 0 172508 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 690444

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=0 CPUtime=1200
/proc/25633/stat : 25633 (dewSatz) D 25631 25633 25573 0 -1 4195332 10079 0 0 0 119998 2 0 0 25 0 1 0 278304104 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

[startup+1200.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25636
/proc/meminfo: memFree=1567808/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=0 CPUtime=1200
/proc/25633/stat : 25633 (dewSatz) D 25631 25633 25573 0 -1 4195332 10079 0 0 0 119998 2 0 0 25 0 1 0 278304104 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

[startup+1201.33 s]
/proc/loadavg: 1.00 1.00 1.00 1/78 25637
/proc/meminfo: memFree=1568768/2055920 swapFree=4192812/4192956
[pid=25633] ppid=25631 vsize=0 CPUtime=1200
/proc/25633/stat : 25633 (dewSatz) D 25631 25633 25573 0 -1 4195332 10079 0 0 0 119998 2 0 0 25 0 1 0 278304104 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.4
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.029995
CPU usage (%): 99.8853
Max. virtual memory (cumulated for all children) (KiB): 690444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10079
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= 1150

runsolver used 1.38479 second user time and 2.78558 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Tue Feb 27 13:38:17 UTC 2007

IDJOB= 312188
IDBENCH= 20334
IDSOLVER= 119
FILE ID= node15/312188-1172583497

PBS_JOBID= 3971702

Free space on /tmp= 66560 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312188-1172583497/dewSatz /tmp/evaluation/312188-1172583497/instance-312188-1172583497.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312188-1172583497 -o ROOT/results/node15/solver-312188-1172583497 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312188-1172583497/dewSatz /tmp/evaluation/312188-1172583497/instance-312188-1172583497.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 252346141

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1569680 kB
Buffers:         51984 kB
Cached:         303588 kB
SwapCached:          0 kB
Active:         266588 kB
Inactive:       149076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          79004 kB
Slab:            56076 kB
Committed_AS:   952340 kB
PageTables:       1800 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= 66560 MiB

End job on node15 on Tue Feb 27 13:58:57 UTC 2007