Trace number 425988

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) 5000.08 5001.41

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
MD5SUM4b942756bd3042b1996070cebc1719eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-425988-1177802514 -o ROOT/results/node18/solver-425988-1177802514 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425988-1177802514/dewSatz_1a /tmp/evaluation/425988-1177802514/instance-425988-1177802514.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: 0.99 0.97 0.98 3/77 20616
/proc/meminfo: memFree=1442120/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=0
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 228168767 690737152 105 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 105 42 100 0 168534 0

[startup+0.0757559 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20616
/proc/meminfo: memFree=1442120/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=0.06
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9973 0 0 0 6 0 0 0 18 0 1 0 228168767 690737152 185 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134529113 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 185 45 100 0 168534 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 674548

[startup+0.101757 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20616
/proc/meminfo: memFree=1442120/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=0.09
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9973 0 0 0 9 0 0 0 18 0 1 0 228168767 690737152 185 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 185 45 100 0 168534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674548

[startup+0.301779 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20616
/proc/meminfo: memFree=1442120/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=0.29
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9974 0 0 0 29 0 0 0 19 0 1 0 228168767 690737152 186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 186 45 100 0 168534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674548

[startup+0.701816 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20616
/proc/meminfo: memFree=1442120/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=0.69
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9974 0 0 0 69 0 0 0 22 0 1 0 228168767 690737152 186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 186 45 100 0 168534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674548

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441344/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=1.49
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 149 0 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674548

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441152/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=3.09
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 309 0 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674548

[startup+6.30236 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441088/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=6.29
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 629 0 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674548

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441024/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=12.68
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 1268 0 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 674548

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441088/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=25.48
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 2548 0 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674548

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441024/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=51.08
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 5107 1 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 674548

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441024/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=102.27
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 10226 1 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674548

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440960/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=162.25
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 16224 1 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 674548

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=222.23
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 22222 1 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532813 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674548

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=282.22
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 28221 1 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 674548

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440832/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=342.21
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 34219 2 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 674548

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440832/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=402.19
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 40217 2 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134529113 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 674548

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441024/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=462.18
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 46216 2 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 674548

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1441024/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=522.16
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 52214 2 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528245 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 674548

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440960/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=582.14
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 58212 2 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531026 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 674548

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20617
/proc/meminfo: memFree=1440960/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=642.14
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9975 0 0 0 64211 3 0 0 25 0 1 0 228168767 690737152 187 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 187 45 100 0 168534 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 674548


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4001.21
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 400108 13 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530377 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 674548

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440832/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4061.2
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 406106 14 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 674548

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440768/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4121.19
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 412105 14 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 674548

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4181.17
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 418103 14 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 674548

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4241.15
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 424101 14 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 674548

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4301.14
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 430100 14 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 674548

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440832/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4361.13
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 436098 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531404 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 674548

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4421.11
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 442096 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 674548

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4481.09
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 448094 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531764 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 674548

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4541.08
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 454093 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 674548

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4601.06
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 460091 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 674548

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20817
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4661.05
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 466090 15 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531049 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 674548

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4721.04
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 472088 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134529113 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 674548

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4781.02
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 478086 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 674548

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4841.01
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 484085 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528742 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 674548

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440896/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4900.99
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 490083 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 674548

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440832/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=4960.97
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 496081 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 674548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20819
/proc/meminfo: memFree=1440960/2055920 swapFree=4147180/4192956
[pid=20616] ppid=20614 vsize=674548 CPUtime=5000.06
/proc/20616/stat : 20616 (dewSatz_1a) R 20614 20616 20328 0 -1 4194304 9976 0 0 0 499990 16 0 0 25 0 1 0 228168767 690737152 188 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/20616/statm: 168637 188 45 100 0 168534 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 674548

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.91
CPU system time (s): 0.170974
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 674548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9976
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= 6960

runsolver used 4.23336 second user time and 10.1105 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 28 23:21:54 UTC 2007

IDJOB= 425988
IDBENCH= 20268
IDSOLVER= 195
FILE ID= node18/425988-1177802514

PBS_JOBID= 4715835

Free space on /tmp= 66529 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
COMMAND LINE= /tmp/evaluation/425988-1177802514/dewSatz_1a /tmp/evaluation/425988-1177802514/instance-425988-1177802514.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-425988-1177802514 -o ROOT/results/node18/solver-425988-1177802514 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425988-1177802514/dewSatz_1a /tmp/evaluation/425988-1177802514/instance-425988-1177802514.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4b942756bd3042b1996070cebc1719eb

RANDOM SEED= 578557995

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1442528 kB
Buffers:         55624 kB
Cached:         460964 kB
SwapCached:      14832 kB
Active:         251784 kB
Inactive:       288184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442528 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            58988 kB
Committed_AS:  5504456 kB
PageTables:       1776 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= 66529 MiB

End job on node18 on Sun Apr 29 00:45:17 UTC 2007