Trace number 425788

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 1A 2007-02-08? (TO) 5000.02 5001.91

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1586629899-14.cnf
MD5SUMbb47ba6674477ffefdaf4fbc831ad867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark167.186
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-425788-1177709395 -o ROOT/results/node46/solver-425788-1177709395 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425788-1177709395/dewSatz_1a /tmp/evaluation/425788-1177709395/instance-425788-1177709395.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/78 24132
/proc/meminfo: memFree=1600872/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=674392 CPUtime=0
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 125622495 690577408 78 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168598 78 41 100 0 168495 0

[startup+0.0651311 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24132
/proc/meminfo: memFree=1600872/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675232 CPUtime=0.05
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10099 0 0 0 5 0 0 0 18 0 1 0 125622495 691437568 316 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168808 316 42 100 0 168705 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675232

[startup+0.102137 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24132
/proc/meminfo: memFree=1600872/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675232 CPUtime=0.09
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10114 0 0 0 9 0 0 0 18 0 1 0 125622495 691437568 331 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515644 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168808 331 42 100 0 168705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675232

[startup+0.301174 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24132
/proc/meminfo: memFree=1600872/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675512 CPUtime=0.29
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10153 0 0 0 29 0 0 0 19 0 1 0 125622495 691724288 370 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168878 370 42 100 0 168775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675512

[startup+0.701249 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24132
/proc/meminfo: memFree=1600872/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675652 CPUtime=0.69
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10194 0 0 0 69 0 0 0 22 0 1 0 125622495 691867648 411 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517548 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168913 411 42 100 0 168810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675652

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598624/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=1.48
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10335 0 0 0 148 0 0 0 25 0 1 0 125622495 692137984 551 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 551 45 100 0 168876 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 675916

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598496/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=3.08
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10335 0 0 0 308 0 0 0 25 0 1 0 125622495 692137984 551 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 551 45 100 0 168876 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 675916

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598368/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=6.29
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10336 0 0 0 628 1 0 0 25 0 1 0 125622495 692137984 552 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 552 45 100 0 168876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675916

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=12.69
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10336 0 0 0 1268 1 0 0 25 0 1 0 125622495 692137984 552 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528470 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 552 45 100 0 168876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675916

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=25.49
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10337 0 0 0 2548 1 0 0 25 0 1 0 125622495 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531451 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675916

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=51.08
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10337 0 0 0 5107 1 0 0 25 0 1 0 125622495 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 675916

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=102.26
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10338 0 0 0 10225 1 0 0 25 0 1 0 125622495 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 675916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=162.23
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10338 0 0 0 16222 1 0 0 25 0 1 0 125622495 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 675916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=222.21
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10338 0 0 0 22220 1 0 0 25 0 1 0 125622495 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 675916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598176/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=282.19
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10338 0 0 0 28218 1 0 0 25 0 1 0 125622495 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528245 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 675916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598176/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=342.16
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10338 0 0 0 34215 1 0 0 25 0 1 0 125622495 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 675916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24133
/proc/meminfo: memFree=1598176/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=402.14
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 40213 1 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 675916

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24135
/proc/meminfo: memFree=1598176/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=462.13
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 46211 2 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 675916

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24135
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=522.1
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 52208 2 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530488 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 675916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24135
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=582.08
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 58206 2 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 675916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24135
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=642.06
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 64204 2 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528810 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 675916


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4060.74
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 406064 10 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4060.74
Current children cumulated vsize (KiB) 675916

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4120.72
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 412061 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4120.72
Current children cumulated vsize (KiB) 675916

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4180.7
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 418059 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4180.7
Current children cumulated vsize (KiB) 675916

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4240.68
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 424057 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4240.68
Current children cumulated vsize (KiB) 675916

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4300.65
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 430054 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 675916

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4360.63
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 436052 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 675916

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4420.61
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 442050 11 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4420.61
Current children cumulated vsize (KiB) 675916

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4480.59
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 448047 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4480.59
Current children cumulated vsize (KiB) 675916

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4540.57
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 454045 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4540.57
Current children cumulated vsize (KiB) 675916

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4600.55
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 460043 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4600.55
Current children cumulated vsize (KiB) 675916

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598304/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4660.52
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 466040 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 675916

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4720.5
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 472038 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 675916

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4780.48
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 478036 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 675916

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4840.45
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10339 0 0 0 484033 12 0 0 25 0 1 0 125622495 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 675916

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4900.43
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10340 0 0 0 490031 12 0 0 25 0 1 0 125622495 692137984 556 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 556 45 100 0 168876 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 675916

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=4960.42
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10340 0 0 0 496029 13 0 0 25 0 1 0 125622495 692137984 556 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 556 45 100 0 168876 0
Current children cumulated CPU time (s) 4960.42
Current children cumulated vsize (KiB) 675916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=5000.01
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10340 0 0 0 499988 13 0 0 25 0 1 0 125622495 692137984 556 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 556 45 100 0 168876 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 675916

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24335
/proc/meminfo: memFree=1598240/2055920 swapFree=4159800/4192956
[pid=24132] ppid=24130 vsize=675916 CPUtime=5000.01
/proc/24132/stat : 24132 (dewSatz_1a) R 24130 24132 23601 0 -1 4194304 10340 0 0 0 499988 13 0 0 25 0 1 0 125622495 692137984 556 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/24132/statm: 168979 556 45 100 0 168876 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 675916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.02
CPU user time (s): 4999.88
CPU system time (s): 0.132979
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 675916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10340
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= 3845

runsolver used 4.71228 second user time and 11.5342 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Fri Apr 27 21:29:55 UTC 2007

IDJOB= 425788
IDBENCH= 20056
IDSOLVER= 195
FILE ID= node46/425788-1177709395

PBS_JOBID= 4698721

Free space on /tmp= 66131 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1586629899-14.cnf
COMMAND LINE= /tmp/evaluation/425788-1177709395/dewSatz_1a /tmp/evaluation/425788-1177709395/instance-425788-1177709395.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-425788-1177709395 -o ROOT/results/node46/solver-425788-1177709395 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425788-1177709395/dewSatz_1a /tmp/evaluation/425788-1177709395/instance-425788-1177709395.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bb47ba6674477ffefdaf4fbc831ad867

RANDOM SEED= 910994706

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1601280 kB
Buffers:         42524 kB
Cached:         331332 kB
SwapCached:       3476 kB
Active:         251792 kB
Inactive:       146800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601280 kB
SwapTotal:     4192956 kB
SwapFree:      4159800 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          31812 kB
Slab:            41428 kB
Committed_AS:  3513640 kB
PageTables:       1992 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= 66131 MiB

End job on node46 on Fri Apr 27 22:53:19 UTC 2007