Trace number 312954

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) 1200.08 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node35/watcher-312954-1176870770 -o ROOT/results/node35/solver-312954-1176870770 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312954-1176870770/dewSatz /tmp/evaluation/312954-1176870770/instance-312954-1176870770.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: 0.99 0.97 0.98 3/77 9956
/proc/meminfo: memFree=1797136/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=690016 CPUtime=0
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 134992422 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 172504 72 39 100 0 172401 0

[startup+0.0816739 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9956
/proc/meminfo: memFree=1797136/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=691204 CPUtime=0.07
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 624 0 0 0 7 0 0 0 18 0 1 0 134992422 707792896 608 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 172801 608 39 100 0 172698 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691204

[startup+0.102676 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9956
/proc/meminfo: memFree=1797136/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=691600 CPUtime=0.09
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 134992422 708198400 744 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 172900 744 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.302699 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9956
/proc/meminfo: memFree=1797136/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=694504 CPUtime=0.29
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 2030 0 0 0 29 0 0 0 19 0 1 0 134992422 711172096 2014 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 173626 2014 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.702746 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9956
/proc/meminfo: memFree=1797136/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=700444 CPUtime=0.69
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 4504 0 0 0 67 2 0 0 23 0 1 0 134992422 717254656 4488 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134565388 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 175111 4488 39 100 0 175008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700444

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1762632/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=729140 CPUtime=1.49
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 23410 0 0 0 141 8 0 0 25 0 1 0 134992422 746639360 13256 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134517357 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 182285 13256 40 100 0 182182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 729140

[startup+3.10103 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1737928/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=3.09
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 29793 0 0 0 298 11 0 0 25 0 1 0 134992422 764669952 19297 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 19297 43 100 0 186584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 746748

[startup+6.3014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1718920/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=6.29
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30113 0 0 0 618 11 0 0 25 0 1 0 134992422 764669952 19473 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532087 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 19473 43 100 0 186584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 746748

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1718344/2055920 swapFree=4121780/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=12.68
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30324 0 0 0 1257 11 0 0 25 0 1 0 134992422 764669952 19630 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 19630 43 100 0 186584 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 746748

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1717640/2055920 swapFree=4121844/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=25.48
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30601 0 0 0 2537 11 0 0 25 0 1 0 134992422 764669952 19856 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 19856 43 100 0 186584 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 746748

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1717064/2055920 swapFree=4121844/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=51.06
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30762 0 0 0 5094 12 0 0 25 0 1 0 134992422 764669952 19991 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 19991 43 100 0 186584 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 746748

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1716616/2055920 swapFree=4121844/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=102.26
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30892 0 0 0 10213 13 0 0 25 0 1 0 134992422 764669952 20106 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20106 43 100 0 186584 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 746748

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1716232/2055920 swapFree=4121844/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=162.23
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 30983 0 0 0 16210 13 0 0 25 0 1 0 134992422 764669952 20193 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532167 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20193 43 100 0 186584 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 746748

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1715912/2055920 swapFree=4121908/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=222.22
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31052 0 0 0 22208 14 0 0 25 0 1 0 134992422 764669952 20262 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20262 43 100 0 186584 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 746748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9957
/proc/meminfo: memFree=1715592/2055920 swapFree=4121908/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=282.2
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31112 0 0 0 28206 14 0 0 25 0 1 0 134992422 764669952 20322 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20322 43 100 0 186584 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 746748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1715080/2055920 swapFree=4121972/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=342.19
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31198 0 0 0 34204 15 0 0 25 0 1 0 134992422 764669952 20408 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20408 43 100 0 186584 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 746748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1714888/2055920 swapFree=4121972/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=402.17
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31262 0 0 0 40202 15 0 0 25 0 1 0 134992422 764669952 20472 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20472 43 100 0 186584 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 746748

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1714504/2055920 swapFree=4121972/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=462.16
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31343 0 0 0 46200 16 0 0 25 0 1 0 134992422 764669952 20553 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20553 43 100 0 186584 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 746748

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1714120/2055920 swapFree=4122036/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=522.14
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31437 0 0 0 52197 17 0 0 25 0 1 0 134992422 764669952 20647 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20647 43 100 0 186584 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 746748

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1713736/2055920 swapFree=4122036/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=582.12
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31519 0 0 0 58195 17 0 0 25 0 1 0 134992422 764669952 20729 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20729 43 100 0 186584 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 746748

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1713416/2055920 swapFree=4122100/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=642.11
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31586 0 0 0 64193 18 0 0 25 0 1 0 134992422 764669952 20796 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20796 43 100 0 186584 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 746748

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1713096/2055920 swapFree=4122100/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=702.09
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31661 0 0 0 70191 18 0 0 25 0 1 0 134992422 764669952 20871 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 20871 43 100 0 186584 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 746748

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711752/2055920 swapFree=4122164/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=762.07
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 31977 0 0 0 76188 19 0 0 25 0 1 0 134992422 764669952 21187 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21187 43 100 0 186584 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 746748

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711624/2055920 swapFree=4122164/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=822.06
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32004 0 0 0 82186 20 0 0 25 0 1 0 134992422 764669952 21214 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21214 43 100 0 186584 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 746748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711432/2055920 swapFree=4122164/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=882.04
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32022 0 0 0 88184 20 0 0 25 0 1 0 134992422 764669952 21232 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21232 43 100 0 186584 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 746748

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711368/2055920 swapFree=4122228/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=942.03
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32035 0 0 0 94182 21 0 0 25 0 1 0 134992422 764669952 21245 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21245 43 100 0 186584 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 746748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711240/2055920 swapFree=4122228/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=1002.01
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32040 0 0 0 100180 21 0 0 25 0 1 0 134992422 764669952 21250 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21250 43 100 0 186584 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 746748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711112/2055920 swapFree=4122292/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=1062
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32062 0 0 0 106178 22 0 0 25 0 1 0 134992422 764669952 21272 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21272 43 100 0 186584 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 746748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1711112/2055920 swapFree=4122292/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=1121.98
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32067 0 0 0 112176 22 0 0 25 0 1 0 134992422 764669952 21277 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21277 43 100 0 186584 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 746748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1710984/2055920 swapFree=4122292/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=1181.96
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32069 0 0 0 118174 22 0 0 25 0 1 0 134992422 764669952 21279 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21279 43 100 0 186584 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 746748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9959
/proc/meminfo: memFree=1710920/2055920 swapFree=4122292/4192956
[pid=9956] ppid=9954 vsize=746748 CPUtime=1200.06
/proc/9956/stat : 9956 (dewSatz) R 9954 9956 8622 0 -1 4194304 32069 0 0 0 119983 23 0 0 25 0 1 0 134992422 764669952 21279 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134526603 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 186687 21279 43 100 0 186584 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 746748

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.245962
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 746748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32069
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= 16355

runsolver used 1.43278 second user time and 2.78658 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Wed Apr 18 04:32:50 UTC 2007

IDJOB= 312954
IDBENCH= 20354
IDSOLVER= 119
FILE ID= node35/312954-1176870770

PBS_JOBID= 4590277

Free space on /tmp= 66463 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312954-1176870770/dewSatz /tmp/evaluation/312954-1176870770/instance-312954-1176870770.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-312954-1176870770 -o ROOT/results/node35/solver-312954-1176870770 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312954-1176870770/dewSatz /tmp/evaluation/312954-1176870770/instance-312954-1176870770.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 507561328

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1797544 kB
Buffers:         14924 kB
Cached:         143828 kB
SwapCached:      22808 kB
Active:          89012 kB
Inactive:       125296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797544 kB
SwapTotal:     4192956 kB
SwapFree:      4121780 kB
Dirty:           15824 kB
Writeback:           0 kB
Mapped:          51212 kB
Slab:            29368 kB
Committed_AS:  2376060 kB
PageTables:       2024 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= 66463 MiB

End job on node35 on Wed Apr 18 04:52:52 UTC 2007