Trace number 315074

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) 1200.1 1200.25

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h50-sat.cnf
MD5SUM03c6b6156c444674b996a4279225be1a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark411.92
Satisfiable
(Un)Satisfiability was proved
Number of variables628291
Number of clauses2141556
Sum of the clauses size5172986
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21518215
Number of clauses of size 3615030
Number of clauses of size 4241
Number of clauses of size 5151
Number of clauses of size over 57869

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-315074-1172648525 -o ROOT/results/node16/solver-315074-1172648525 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315074-1172648525/dewSatz /tmp/evaluation/315074-1172648525/instance-315074-1172648525.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: 0.92 0.98 0.99 3/77 31339
/proc/meminfo: memFree=1388184/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=690016 CPUtime=0
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 284806902 706576384 77 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 172504 77 39 100 0 172401 0

[startup+0.0398229 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31339
/proc/meminfo: memFree=1388184/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=690544 CPUtime=0.03
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 299 0 0 0 3 0 0 0 18 0 1 0 284806902 707117056 283 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 172636 283 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690544

[startup+0.101808 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31339
/proc/meminfo: memFree=1388184/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=691336 CPUtime=0.09
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 648 0 0 0 9 0 0 0 18 0 1 0 284806902 707928064 632 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 172834 633 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301784 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31339
/proc/meminfo: memFree=1388184/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=694372 CPUtime=0.29
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 1878 0 0 0 28 1 0 0 19 0 1 0 284806902 711036928 1862 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 173593 1862 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.701738 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31339
/proc/meminfo: memFree=1388184/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=700312 CPUtime=0.69
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 4296 0 0 0 66 3 0 0 23 0 1 0 284806902 717119488 4280 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 175078 4281 39 100 0 174975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700312

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31340
/proc/meminfo: memFree=1362896/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=712192 CPUtime=1.49
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 9172 0 0 0 143 6 0 0 25 0 1 0 284806902 729284608 9156 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 178048 9157 39 100 0 177945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712192

[startup+3.10246 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1336400/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=770028 CPUtime=3.09
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 40461 0 0 0 292 17 0 0 25 0 1 0 284806902 788508672 29439 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 192507 29439 40 100 0 192404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 770028

[startup+6.30108 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1269200/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=771716 CPUtime=6.29
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 40889 0 0 0 611 18 0 0 25 0 1 0 284806902 790237184 29867 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 192929 29867 40 100 0 192826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 771716

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1266912/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=773968 CPUtime=12.69
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 41452 0 0 0 1251 18 0 0 25 0 1 0 284806902 792543232 30427 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134517293 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 193492 30427 40 100 0 193389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 773968

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1264480/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=776360 CPUtime=25.49
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 42067 0 0 0 2530 19 0 0 25 0 1 0 284806902 794992640 31037 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134515332 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 194090 31037 40 100 0 193987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 776360

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1261152/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=779736 CPUtime=51.08
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 42900 0 0 0 5089 19 0 0 25 0 1 0 284806902 798449664 31864 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 194934 31864 40 100 0 194831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 779736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1253728/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=787052 CPUtime=102.29
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 44765 0 0 0 10209 20 0 0 25 0 1 0 284806902 805941248 33721 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134515424 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 196763 33721 40 100 0 196660 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 787052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1245216/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=795496 CPUtime=162.28
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 46901 0 0 0 16206 22 0 0 25 0 1 0 284806902 814587904 35847 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134515358 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 198874 35847 40 100 0 198771 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 795496

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1235424/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=805344 CPUtime=222.28
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 49362 0 0 0 22204 24 0 0 25 0 1 0 284806902 824672256 38297 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 201336 38297 40 100 0 201233 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 805344

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1180832/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=282.28
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 63858 0 0 0 28199 29 0 0 25 0 1 0 284806902 863117312 51877 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 51877 42 100 0 210619 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 842888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1170336/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=342.27
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67379 0 0 0 34197 30 0 0 25 0 1 0 284806902 863117312 54480 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 54480 43 100 0 210619 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 842888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1170016/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=402.26
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67521 0 0 0 40196 30 0 0 25 0 1 0 284806902 863117312 54606 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 54606 43 100 0 210619 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 842888

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1169504/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=462.26
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67648 0 0 0 46195 31 0 0 25 0 1 0 284806902 863117312 54727 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 54727 43 100 0 210619 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 842888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1169056/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=522.26
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67760 0 0 0 52194 32 0 0 25 0 1 0 284806902 863117312 54839 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 54839 43 100 0 210619 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 842888

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1168608/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=582.25
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67879 0 0 0 58193 32 0 0 25 0 1 0 284806902 863117312 54958 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 54958 43 100 0 210619 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 842888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1168160/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=642.26
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 67991 0 0 0 64193 33 0 0 25 0 1 0 284806902 863117312 55070 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55070 43 100 0 210619 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 842888

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1167712/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=702.24
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68108 0 0 0 70191 33 0 0 25 0 1 0 284806902 863117312 55187 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55187 43 100 0 210619 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 842888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1167136/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=762.25
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68232 0 0 0 76191 34 0 0 25 0 1 0 284806902 863117312 55306 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55306 43 100 0 210619 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 842888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1166752/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=822.24
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68344 0 0 0 82189 35 0 0 25 0 1 0 284806902 863117312 55418 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55418 43 100 0 210619 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 842888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1166240/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=882.23
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68463 0 0 0 88188 35 0 0 25 0 1 0 284806902 863117312 55537 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55537 43 100 0 210619 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 842888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1165792/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=942.23
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68586 0 0 0 94187 36 0 0 25 0 1 0 284806902 863117312 55660 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55660 43 100 0 210619 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 842888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1165344/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=1002.22
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68700 0 0 0 100186 36 0 0 25 0 1 0 284806902 863117312 55774 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55774 43 100 0 210619 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 842888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31340
/proc/meminfo: memFree=1164832/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=1062.22
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68813 0 0 0 106185 37 0 0 25 0 1 0 284806902 863117312 55887 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55887 43 100 0 210619 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 842888

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 31340
/proc/meminfo: memFree=1164448/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=1122.22
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 68925 0 0 0 112184 38 0 0 25 0 1 0 284806902 863117312 55999 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 55999 43 100 0 210619 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 842888

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 31454
/proc/meminfo: memFree=1162648/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=1182.15
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 69043 0 0 0 118177 38 0 0 25 0 1 0 284806902 863117312 56117 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 56117 43 100 0 210619 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 842888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.01 1.00 1.00 2/84 31478
/proc/meminfo: memFree=1162456/2055920 swapFree=4192812/4192956
[pid=31339] ppid=31337 vsize=842888 CPUtime=1200.04
/proc/31339/stat : 31339 (dewSatz) R 31337 31339 30137 0 -1 4194304 69079 0 0 0 119966 38 0 0 25 0 1 0 284806902 863117312 56153 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 210722 56153 43 100 0 210619 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 842888

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): 1200.25
CPU time (s): 1200.1
CPU user time (s): 1199.67
CPU system time (s): 0.428934
CPU usage (%): 99.9877
Max. virtual memory (cumulated for all children) (KiB): 842888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69079
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= 25310

runsolver used 1.3438 second user time and 3.01954 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Feb 28 07:42:06 UTC 2007

IDJOB= 315074
IDBENCH= 20407
IDSOLVER= 119
FILE ID= node16/315074-1172648525

PBS_JOBID= 3980928

Free space on /tmp= 66446 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-50-h50-sat.cnf
COMMAND LINE= /tmp/evaluation/315074-1172648525/dewSatz /tmp/evaluation/315074-1172648525/instance-315074-1172648525.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315074-1172648525 -o ROOT/results/node16/solver-315074-1172648525 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315074-1172648525/dewSatz /tmp/evaluation/315074-1172648525/instance-315074-1172648525.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  03c6b6156c444674b996a4279225be1a

RANDOM SEED= 308980843

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1388592 kB
Buffers:         51324 kB
Cached:         496416 kB
SwapCached:          0 kB
Active:         183468 kB
Inactive:       417944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           40888 kB
Writeback:           0 kB
Mapped:          72528 kB
Slab:            51592 kB
Committed_AS:  1146692 kB
PageTables:       1720 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= 66446 MiB

End job on node16 on Wed Feb 28 08:02:08 UTC 2007