Trace number 425618

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/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.884
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/node55/watcher-425618-1177628574 -o ROOT/results/node55/solver-425618-1177628574 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425618-1177628574/dewSatz_1a /tmp/evaluation/425618-1177628574/instance-425618-1177628574.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 3/64 21831
/proc/meminfo: memFree=1423300/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674548 CPUtime=0
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 210767465 690737152 103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168637 103 42 100 0 168534 0

[startup+0.104038 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21831
/proc/meminfo: memFree=1423300/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674548 CPUtime=0.09
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9899 0 0 0 9 0 0 0 18 0 1 0 210767465 690737152 117 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168637 117 42 100 0 168534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674548

[startup+0.201046 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21831
/proc/meminfo: memFree=1423300/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=0.19
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9949 0 0 0 19 0 0 0 18 0 1 0 210767465 690872320 167 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 167 45 100 0 168567 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 674680

[startup+0.301056 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21831
/proc/meminfo: memFree=1423300/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=0.29
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9951 0 0 0 29 0 0 0 19 0 1 0 210767465 690872320 169 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 169 45 100 0 168567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674680

[startup+0.701093 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21831
/proc/meminfo: memFree=1423300/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=0.69
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9951 0 0 0 69 0 0 0 22 0 1 0 210767465 690872320 169 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 169 45 100 0 168567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674680

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422524/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=1.49
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9951 0 0 0 149 0 0 0 25 0 1 0 210767465 690872320 169 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525178 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 169 45 100 0 168567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674680

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=3.09
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9952 0 0 0 309 0 0 0 25 0 1 0 210767465 690872320 170 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 170 45 100 0 168567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674680

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=6.29
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9952 0 0 0 629 0 0 0 25 0 1 0 210767465 690872320 170 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 170 45 100 0 168567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674680

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=12.69
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9953 0 0 0 1269 0 0 0 25 0 1 0 210767465 690872320 171 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 171 45 100 0 168567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674680

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=25.48
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9953 0 0 0 2548 0 0 0 25 0 1 0 210767465 690872320 171 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 171 45 100 0 168567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674680

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=51.08
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9953 0 0 0 5108 0 0 0 25 0 1 0 210767465 690872320 171 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532277 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 171 45 100 0 168567 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 674680

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422460/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=102.26
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 10226 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 674680

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422460/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=162.24
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 16224 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535191 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 674680

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=222.23
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 22223 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=282.21
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 28221 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533889 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 674680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=342.19
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 34219 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 674680

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=402.18
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 40218 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 674680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=462.16
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 46216 0 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531026 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 674680

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422268/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=522.15
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 52214 1 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134513476 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 674680

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=582.13
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 58212 1 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 674680

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21832
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=642.12
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 64211 1 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 674680


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422460/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4001.11
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 400107 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4001.11
Current children cumulated vsize (KiB) 674680

[startup+4062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4061.1
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 406106 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 674680

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422460/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4121.08
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 412104 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134513615 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 674680

[startup+4182.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4181.06
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 418102 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 674680

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4241.04
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 424100 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 674680

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4301.03
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 430099 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536034 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 674680

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4361.01
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 436097 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 674680

[startup+4422.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4420.99
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 442095 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 674680

[startup+4482.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 22032
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4480.98
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 448094 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530873 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 674680

[startup+4542.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4540.96
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 454092 4 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535174 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 674680

[startup+4602.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22032
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4600.95
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 460090 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 674680

[startup+4662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4660.93
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 466088 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 674680

[startup+4722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22032
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4720.92
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 472087 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 674680

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4780.9
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 478085 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 674680

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22032
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4840.89
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 484084 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 674680

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4900.87
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 490082 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 674680

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22032
/proc/meminfo: memFree=1422332/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=4960.85
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 496080 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532295 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 674680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22032
/proc/meminfo: memFree=1422396/2055920 swapFree=4184544/4192956
[pid=21831] ppid=21829 vsize=674680 CPUtime=5000.04
/proc/21831/stat : 21831 (dewSatz_1a) R 21829 21831 21338 0 -1 4194304 9954 0 0 0 499999 5 0 0 25 0 1 0 210767465 690872320 172 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21831/statm: 168670 172 45 100 0 168567 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 674680

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): 5001.51
CPU time (s): 5000.06
CPU user time (s): 5000
CPU system time (s): 0.055991
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 674680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9954
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= 7879

runsolver used 4.31634 second user time and 9.38257 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Thu Apr 26 23:02:54 UTC 2007

IDJOB= 425618
IDBENCH= 19856
IDSOLVER= 195
FILE ID= node55/425618-1177628574

PBS_JOBID= 4697244

Free space on /tmp= 66419 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425618-1177628574/dewSatz_1a /tmp/evaluation/425618-1177628574/instance-425618-1177628574.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-425618-1177628574 -o ROOT/results/node55/solver-425618-1177628574 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425618-1177628574/dewSatz_1a /tmp/evaluation/425618-1177628574/instance-425618-1177628574.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 333610704

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1423644 kB
Buffers:         56468 kB
Cached:         490008 kB
SwapCached:       2556 kB
Active:         267664 kB
Inactive:       288928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423644 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          16504 kB
Slab:            61736 kB
Committed_AS:  1351200 kB
PageTables:       1380 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= 66419 MiB

End job on node55 on Fri Apr 27 00:26:18 UTC 2007