Trace number 425720

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) 5000.06 5001.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
MD5SUM1ea488c49505bd479e0cbea661320ba7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark486.944
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node11/watcher-425720-1177676024 -o ROOT/results/node11/solver-425720-1177676024 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425720-1177676024/dewSatz_1a /tmp/evaluation/425720-1177676024/instance-425720-1177676024.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: 0.77 0.92 0.96 3/77 21415
/proc/meminfo: memFree=1547704/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674388 CPUtime=0
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 505 0 0 0 0 0 0 0 18 0 1 0 208651374 690573312 89 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168597 89 42 100 0 168494 0

[startup+0.042482 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21415
/proc/meminfo: memFree=1547704/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=0.03
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9886 0 0 0 2 1 0 0 18 0 1 0 208651374 690716672 101 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515656 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 102 42 100 0 168529 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 674528

[startup+0.101488 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21415
/proc/meminfo: memFree=1547704/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=0.09
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9933 0 0 0 8 1 0 0 18 0 1 0 208651374 690716672 148 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531404 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674528

[startup+0.301511 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21415
/proc/meminfo: memFree=1547704/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=0.29
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9933 0 0 0 28 1 0 0 19 0 1 0 208651374 690716672 148 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674528

[startup+0.701559 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21415
/proc/meminfo: memFree=1547704/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=0.69
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9934 0 0 0 68 1 0 0 23 0 1 0 208651374 690716672 149 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531341 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 149 45 100 0 168529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674528

[startup+1.50165 s]
/proc/loadavg: 0.77 0.92 0.96 2/78 21416
/proc/meminfo: memFree=1547184/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=1.49
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9934 0 0 0 148 1 0 0 25 0 1 0 208651374 690716672 149 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530624 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 149 45 100 0 168529 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674528

[startup+3.10184 s]
/proc/loadavg: 0.77 0.92 0.96 2/78 21416
/proc/meminfo: memFree=1547056/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=3.09
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9934 0 0 0 308 1 0 0 25 0 1 0 208651374 690716672 149 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 149 45 100 0 168529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674528

[startup+6.30122 s]
/proc/loadavg: 0.79 0.92 0.96 2/78 21416
/proc/meminfo: memFree=1546992/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=6.29
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9934 0 0 0 628 1 0 0 25 0 1 0 208651374 690716672 149 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 149 45 100 0 168529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674528

[startup+12.702 s]
/proc/loadavg: 0.81 0.92 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=12.69
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9935 0 0 0 1268 1 0 0 25 0 1 0 208651374 690716672 150 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528682 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674528

[startup+25.5015 s]
/proc/loadavg: 0.85 0.93 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=25.48
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9935 0 0 0 2547 1 0 0 25 0 1 0 208651374 690716672 150 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674528

[startup+51.1015 s]
/proc/loadavg: 0.90 0.93 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=51.08
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9935 0 0 0 5107 1 0 0 25 0 1 0 208651374 690716672 150 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530577 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 674528

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=102.26
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9935 0 0 0 10225 1 0 0 25 0 1 0 208651374 690716672 150 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 674528

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=162.24
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 16223 1 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531000 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 674528

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=222.23
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 22222 1 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525319 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674528

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=282.22
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 28220 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 674528

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=342.2
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 34218 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 674528

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=402.18
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 40216 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 674528

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=462.16
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 46214 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523405 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 674528

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=522.15
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 52213 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 674528

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546864/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=582.13
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 58211 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 674528

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21416
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=642.12
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9936 0 0 0 64210 2 0 0 25 0 1 0 208651374 690716672 151 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 151 45 100 0 168529 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 674528


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4061.1
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 406100 10 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 674528

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4121.08
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 412098 10 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 674528

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4181.06
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 418096 10 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 674528

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4241.04
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 424094 10 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 674528

[startup+4302.3 s]
/proc/loadavg: 1.05 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4301.03
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 430093 10 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531701 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 674528

[startup+4362.3 s]
/proc/loadavg: 1.02 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4361.02
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 436091 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 674528

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4421
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 442089 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530909 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 674528

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.96 3/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4480.98
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 448087 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 674528

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4540.96
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 454085 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 674528

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4600.95
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 460084 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531475 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 674528

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4660.93
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 466082 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 674528

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4720.92
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 472081 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525116 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 674528

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4780.9
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 478079 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 674528

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4840.88
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 484077 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 674528

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4900.86
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 490075 11 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 674528

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546736/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=4960.86
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 496074 12 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 674528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=5000.05
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 499993 12 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530337 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 674528

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21616
/proc/meminfo: memFree=1546800/2055920 swapFree=4146768/4192956
[pid=21415] ppid=21413 vsize=674528 CPUtime=5000.05
/proc/21415/stat : 21415 (dewSatz_1a) R 21413 21415 21361 0 -1 4194304 9937 0 0 0 499993 12 0 0 25 0 1 0 208651374 690716672 152 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530337 0 0 4096 0 0 0 0 17 1 0 0
/proc/21415/statm: 168632 152 45 100 0 168529 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 674528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.94
CPU system time (s): 0.120981
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 674528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9937
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= 11579

runsolver used 3.90941 second user time and 10.2144 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Fri Apr 27 12:13:44 UTC 2007

IDJOB= 425720
IDBENCH= 19971
IDSOLVER= 195
FILE ID= node11/425720-1177676024

PBS_JOBID= 4698615

Free space on /tmp= 66482 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425720-1177676024/dewSatz_1a /tmp/evaluation/425720-1177676024/instance-425720-1177676024.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-425720-1177676024 -o ROOT/results/node11/solver-425720-1177676024 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425720-1177676024/dewSatz_1a /tmp/evaluation/425720-1177676024/instance-425720-1177676024.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1ea488c49505bd479e0cbea661320ba7

RANDOM SEED= 625243064

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1548176 kB
Buffers:         52612 kB
Cached:         362644 kB
SwapCached:      15592 kB
Active:         237932 kB
Inactive:       201588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548176 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            53652 kB
Committed_AS:  6410768 kB
PageTables:       1848 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= 66482 MiB

End job on node11 on Fri Apr 27 13:37:08 UTC 2007