Trace number 313514

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 2007-02-08? (TO) 1200.07 1200.83

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-313514-1176886371 -o ROOT/results/node17/solver-313514-1176886371 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313514-1176886371/dewSatz /tmp/evaluation/313514-1176886371/instance-313514-1176886371.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.93 0.98 0.99 3/77 21536
/proc/meminfo: memFree=1860288/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=690016 CPUtime=0
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 136554597 706576384 75 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 172504 75 39 100 0 172401 0

[startup+0.0931909 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21536
/proc/meminfo: memFree=1860288/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=691600 CPUtime=0.08
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 753 0 0 0 8 0 0 0 18 0 1 0 136554597 708198400 737 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 172900 737 39 100 0 172797 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691600

[startup+0.101191 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21536
/proc/meminfo: memFree=1860288/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=691732 CPUtime=0.09
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 811 0 0 0 9 0 0 0 18 0 1 0 136554597 708333568 795 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 172933 795 39 100 0 172830 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691732

[startup+0.301212 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21536
/proc/meminfo: memFree=1860288/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=694900 CPUtime=0.29
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 2222 0 0 0 28 1 0 0 19 0 1 0 136554597 711577600 2206 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134691262 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 173725 2206 39 100 0 173622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694900

[startup+0.701254 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21536
/proc/meminfo: memFree=1860288/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=701500 CPUtime=0.69
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 4928 0 0 0 67 2 0 0 23 0 1 0 136554597 718336000 4912 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 175375 4913 39 100 0 175272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 701500

[startup+1.50134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1832376/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=734724 CPUtime=1.49
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 25486 0 0 0 142 7 0 0 25 0 1 0 136554597 752357376 15273 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 183681 15273 40 100 0 183578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 734724

[startup+3.10151 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1791608/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=3.09
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 33756 0 0 0 298 11 0 0 25 0 1 0 136554597 776151040 23077 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 23077 43 100 0 189387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 757960

[startup+6.30184 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1767032/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=6.29
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 34086 0 0 0 616 13 0 0 25 0 1 0 136554597 776151040 23283 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 23283 43 100 0 189387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 757960

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1766264/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=12.69
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 34318 0 0 0 1256 13 0 0 25 0 1 0 136554597 776151040 23487 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 23487 43 100 0 189387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 757960

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1763960/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=25.48
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 34962 0 0 0 2535 13 0 0 25 0 1 0 136554597 776151040 24078 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 24078 43 100 0 189387 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 757960

[startup+51.1025 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1762232/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=51.04
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 35438 0 0 0 5091 13 0 0 25 0 1 0 136554597 776151040 24541 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 24541 43 100 0 189387 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 757960

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1758072/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=102.22
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36428 0 0 0 10208 14 0 0 25 0 1 0 136554597 776151040 25531 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25531 43 100 0 189387 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 757960

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757944/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=162.18
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36433 0 0 0 16204 14 0 0 25 0 1 0 136554597 776151040 25536 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25536 43 100 0 189387 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 757960

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757816/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=222.13
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36449 0 0 0 22199 14 0 0 25 0 1 0 136554597 776151040 25552 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25552 43 100 0 189387 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 757960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757752/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=282.1
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36454 0 0 0 28196 14 0 0 25 0 1 0 136554597 776151040 25557 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25557 43 100 0 189387 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 757960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757560/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=342.08
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36472 0 0 0 34193 15 0 0 25 0 1 0 136554597 776151040 25575 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25575 43 100 0 189387 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 757960

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757432/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=402
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36503 0 0 0 40185 15 0 0 25 0 1 0 136554597 776151040 25606 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25606 43 100 0 189387 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 757960

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21537
/proc/meminfo: memFree=1757176/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=461.97
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36548 0 0 0 46182 15 0 0 25 0 1 0 136554597 776151040 25651 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25651 43 100 0 189387 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 757960

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 21701
/proc/meminfo: memFree=1755400/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=521.93
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36572 0 0 0 52170 23 0 0 25 0 1 0 136554597 776151040 25675 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25675 43 100 0 189387 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 757960

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756408/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=581.88
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36581 0 0 0 58162 26 0 0 25 0 1 0 136554597 776151040 25684 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25684 43 100 0 189387 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 757960

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756408/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=641.87
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36585 0 0 0 64160 27 0 0 25 0 1 0 136554597 776151040 25688 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25688 43 100 0 189387 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 757960

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756472/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=701.83
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36585 0 0 0 70156 27 0 0 25 0 1 0 136554597 776151040 25688 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25688 43 100 0 189387 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 757960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756344/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=761.79
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36588 0 0 0 76152 27 0 0 25 0 1 0 136554597 776151040 25691 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532167 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25691 43 100 0 189387 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 757960

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756344/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=821.75
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36590 0 0 0 82148 27 0 0 25 0 1 0 136554597 776151040 25693 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25693 43 100 0 189387 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 757960

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756216/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=881.72
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36590 0 0 0 88145 27 0 0 25 0 1 0 136554597 776151040 25693 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25693 43 100 0 189387 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 757960

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756152/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=941.68
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36590 0 0 0 94141 27 0 0 25 0 1 0 136554597 776151040 25693 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531801 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25693 43 100 0 189387 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 757960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756088/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=1001.64
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36594 0 0 0 100137 27 0 0 25 0 1 0 136554597 776151040 25697 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25697 43 100 0 189387 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 757960

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21735
/proc/meminfo: memFree=1756024/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=1061.62
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36595 0 0 0 106134 28 0 0 25 0 1 0 136554597 776151040 25698 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531629 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25698 43 100 0 189387 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 757960

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 21735
/proc/meminfo: memFree=1755896/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=1121.58
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36595 0 0 0 112130 28 0 0 25 0 1 0 136554597 776151040 25698 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25698 43 100 0 189387 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 757960

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21735
/proc/meminfo: memFree=1755832/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=1181.54
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36597 0 0 0 118126 28 0 0 25 0 1 0 136554597 776151040 25700 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25700 43 100 0 189387 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 757960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21735
/proc/meminfo: memFree=1755832/2055920 swapFree=4140916/4192956
[pid=21536] ppid=21534 vsize=757960 CPUtime=1200.04
/proc/21536/stat : 21536 (dewSatz) R 21534 21536 20422 0 -1 4194304 36597 0 0 0 119976 28 0 0 25 0 1 0 136554597 776151040 25700 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 0 0 0
/proc/21536/statm: 189490 25700 43 100 0 189387 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 757960

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): 1200.83
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.301954
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 757960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36597
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= 27633

runsolver used 1.13983 second user time and 3.23751 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Wed Apr 18 08:52:51 UTC 2007

IDJOB= 313514
IDBENCH= 20368
IDSOLVER= 119
FILE ID= node17/313514-1176886371

PBS_JOBID= 4590317

Free space on /tmp= 66371 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313514-1176886371/dewSatz /tmp/evaluation/313514-1176886371/instance-313514-1176886371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-313514-1176886371 -o ROOT/results/node17/solver-313514-1176886371 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313514-1176886371/dewSatz /tmp/evaluation/313514-1176886371/instance-313514-1176886371.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 954878109

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1861344 kB
Buffers:          5220 kB
Cached:         114016 kB
SwapCached:      14316 kB
Active:          72928 kB
Inactive:        70580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861344 kB
SwapTotal:     4192956 kB
SwapFree:      4140916 kB
Dirty:           18968 kB
Writeback:           0 kB
Mapped:          31504 kB
Slab:            36612 kB
Committed_AS:  7040708 kB
PageTables:       1796 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= 66371 MiB

End job on node17 on Wed Apr 18 09:12:54 UTC 2007