Trace number 425622

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) 5000.11 5001.71

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/node22/watcher-425622-1177633013 -o ROOT/results/node22/solver-425622-1177633013 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425622-1177633013/dewSatz_1a /tmp/evaluation/425622-1177633013/instance-425622-1177633013.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: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1654504/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674392 CPUtime=0
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 211218999 690577408 78 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168598 78 41 100 0 168495 0

[startup+0.0140989 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1654504/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674560 CPUtime=0.01
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 2533 0 0 0 1 0 0 0 18 0 1 0 211218999 690749440 112 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168640 112 42 100 0 168537 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674560

[startup+0.101112 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1654504/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674560 CPUtime=0.09
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9908 0 0 0 9 0 0 0 18 0 1 0 211218999 690749440 126 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517623 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168640 126 42 100 0 168537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674560

[startup+0.301142 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1654504/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=0.29
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9967 0 0 0 29 0 0 0 19 0 1 0 211218999 690892800 185 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 185 45 100 0 168572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674700

[startup+0.701203 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1654504/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=0.69
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9968 0 0 0 69 0 0 0 23 0 1 0 211218999 690892800 186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 186 45 100 0 168572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674700

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653728/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=1.49
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9968 0 0 0 149 0 0 0 25 0 1 0 211218999 690892800 186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 186 45 100 0 168572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674700

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653536/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=3.09
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9969 0 0 0 309 0 0 0 25 0 1 0 211218999 690892800 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535536 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 187 45 100 0 168572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674700

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653472/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=6.29
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9969 0 0 0 629 0 0 0 25 0 1 0 211218999 690892800 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 187 45 100 0 168572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674700

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=12.68
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 1268 0 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 674700

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=25.48
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 2548 0 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531608 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674700

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=51.07
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 5107 0 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 674700

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653352/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=102.27
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 10226 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674700

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=162.24
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 16223 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 674700

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=222.22
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 22221 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 674700

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=282.2
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 28219 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 674700

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=342.18
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 34217 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524172 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 674700

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=402.16
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 40215 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525378 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 674700

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653480/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=462.14
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 46213 1 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 674700

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=522.13
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 52211 2 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 674700

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653480/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=582.12
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 58210 2 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 674700

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1653416/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=642.1
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 64208 2 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 674700


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

[startup+4062.31 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4060.98
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 406086 12 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4060.98
Current children cumulated vsize (KiB) 674700

[startup+4122.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4120.96
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 412084 12 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 674700

[startup+4182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4180.95
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 418082 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 674700

[startup+4242.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4240.93
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 424080 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535544 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 674700

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4300.91
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 430078 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4300.91
Current children cumulated vsize (KiB) 674700

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4360.89
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 436076 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4360.89
Current children cumulated vsize (KiB) 674700

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4420.87
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 442074 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4420.87
Current children cumulated vsize (KiB) 674700

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4480.85
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 448072 13 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4480.85
Current children cumulated vsize (KiB) 674700

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4540.84
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 454070 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4540.84
Current children cumulated vsize (KiB) 674700

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4600.82
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 460068 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4600.82
Current children cumulated vsize (KiB) 674700

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4660.8
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 466066 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 674700

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4720.79
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 472065 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535680 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 674700

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13899
/proc/meminfo: memFree=1653288/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4780.76
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 478062 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 674700

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13899
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4840.74
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 484060 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530638 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 674700

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13901
/proc/meminfo: memFree=1653288/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4900.72
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 490058 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 674700

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13901
/proc/meminfo: memFree=1653288/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=4960.7
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 496056 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531698 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 674700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13901
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=5000.1
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 499996 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 674700

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13901
/proc/meminfo: memFree=1653224/2055920 swapFree=4163588/4192956
[pid=13698] ppid=13696 vsize=674700 CPUtime=5000.1
/proc/13698/stat : 13698 (dewSatz_1a) R 13696 13698 13209 0 -1 4194304 9970 0 0 0 499996 14 0 0 25 0 1 0 211218999 690892800 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 168675 188 45 100 0 168572 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 674700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.11
CPU user time (s): 4999.96
CPU system time (s): 0.149977
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 674700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9970
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= 10273

runsolver used 3.80342 second user time and 10.5944 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Fri Apr 27 00:16:53 UTC 2007

IDJOB= 425622
IDBENCH= 19860
IDSOLVER= 195
FILE ID= node22/425622-1177633013

PBS_JOBID= 4697252

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425622-1177633013/dewSatz_1a /tmp/evaluation/425622-1177633013/instance-425622-1177633013.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-425622-1177633013 -o ROOT/results/node22/solver-425622-1177633013 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425622-1177633013/dewSatz_1a /tmp/evaluation/425622-1177633013/instance-425622-1177633013.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 793273121

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1654976 kB
Buffers:         47068 kB
Cached:         264028 kB
SwapCached:       7892 kB
Active:         207508 kB
Inactive:       127012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654976 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          29724 kB
Slab:            52152 kB
Committed_AS:  1987584 kB
PageTables:       1676 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= 66507 MiB

End job on node22 on Fri Apr 27 01:40:17 UTC 2007