Trace number 1717187

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.04 1200.61

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.19/1.21	c ==============================================================================
1.19/1.21	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.21	c ==============================================================================
1.19/1.21	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
19.37/19.46	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
19.37/19.46	c ==============================================================================
19.37/19.46	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
19.37/19.46	c CPU time:   18.9381 s
19.37/19.46	c ==============================================================================
20.46/20.55	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717187-1240625286/watcher-1717187-1240625286 -o /tmp/evaluation-result-1717187-1240625286/solver-1717187-1240625286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717187-1240625286.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): 1800 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: 1.00 1.01 1.10 3/65 15521
/proc/meminfo: memFree=1576656/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) R 15519 15521 14842 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15521/statm: 1339 234 194 169 0 50 0
[pid=15522] ppid=15521 vsize=1172 CPUtime=0
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 90561121 1200128 178 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 293 179 50 128 0 162 0

[startup+0.0323111 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 15521
/proc/meminfo: memFree=1576656/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=4736 CPUtime=0.02
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 947 0 0 0 2 0 0 0 19 0 1 0 90561121 4849664 930 1992294400 134512640 135038345 4294956272 18446744073709551615 134843942 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 1184 932 50 128 0 1053 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10092

[startup+0.101313 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 15521
/proc/meminfo: memFree=1576656/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=11904 CPUtime=0.09
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 2851 0 0 0 8 1 0 0 19 0 1 0 90561121 12189696 2834 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 2976 2834 50 128 0 2845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17260

[startup+0.301335 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 15521
/proc/meminfo: memFree=1576656/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=38420 CPUtime=0.28
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 8562 0 0 0 24 4 0 0 21 0 1 0 90561121 39342080 8545 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 9605 8546 50 128 0 9474 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43776

[startup+0.701381 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 15521
/proc/meminfo: memFree=1576656/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=84180 CPUtime=0.69
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 19885 0 0 0 56 13 0 0 25 0 1 0 90561121 86200320 19868 1992294400 134512640 135038345 4294956272 18446744073709551615 134548506 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 21045 19869 50 128 0 20914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89536

[startup+1.50148 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 15523
/proc/meminfo: memFree=1463168/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=170712 CPUtime=1.49
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 36957 0 0 0 127 22 0 0 25 0 1 0 90561121 174809088 36108 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 42678 36108 69 128 0 42547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176068

[startup+3.10167 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 15523
/proc/meminfo: memFree=1426176/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=175492 CPUtime=3.08
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 38117 0 0 0 282 26 0 0 25 0 1 0 90561121 179703808 37268 1992294400 134512640 135038345 4294956272 18446744073709551615 134543859 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 43873 37268 69 128 0 43742 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 180848

[startup+6.30104 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 15523
/proc/meminfo: memFree=1402752/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=192268 CPUtime=6.27
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 41465 0 0 0 592 35 0 0 25 0 1 0 90561121 196882432 40616 1992294400 134512640 135038345 4294956272 18446744073709551615 134565329 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 48067 40616 69 128 0 47936 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 197624

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 15523
/proc/meminfo: memFree=1367744/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=0
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90561121 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15521/statm: 1339 235 195 169 0 50 0
[pid=15522] ppid=15521 vsize=202428 CPUtime=12.67
/proc/15522/stat : 15522 (SatElite) R 15521 15521 14842 0 -1 4194304 44450 0 0 0 1221 46 0 0 25 0 1 0 90561121 207286272 42927 1992294400 134512640 135038345 4294956272 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 50607 42927 69 128 0 50476 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 207784

[startup+25.5023 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 15524
/proc/meminfo: memFree=1484480/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=40480 CPUtime=4.94
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 10165 0 0 0 488 6 0 0 25 0 1 0 90563176 41451520 9847 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 10120 9847 86 211 0 9906 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 45836

[startup+51.1023 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 15524
/proc/meminfo: memFree=1481344/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=44128 CPUtime=30.52
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 11085 0 0 0 3045 7 0 0 25 0 1 0 90563176 45187072 10726 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 11032 10726 86 211 0 10818 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 49484

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 15524
/proc/meminfo: memFree=1475456/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=49684 CPUtime=81.71
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 12571 0 0 0 8162 9 0 0 25 0 1 0 90563176 50876416 12113 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 12421 12113 86 211 0 12207 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 55040

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 15524
/proc/meminfo: memFree=1470144/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=55512 CPUtime=141.69
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 14149 0 0 0 14158 11 0 0 25 0 1 0 90563176 56844288 13497 1992294400 134512640 135377749 4294956384 18446744073709551615 134522839 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 13878 13497 86 211 0 13664 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 60868

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 15524
/proc/meminfo: memFree=1463488/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=61740 CPUtime=201.65
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 15812 0 0 0 20153 12 0 0 25 0 1 0 90563176 63221760 15151 1992294400 134512640 135377749 4294956384 18446744073709551615 134524210 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 15435 15151 86 211 0 15221 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 67096

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 15524
/proc/meminfo: memFree=1458240/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=68260 CPUtime=261.63
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 17533 0 0 0 26149 14 0 0 25 0 1 0 90563176 69898240 16486 1992294400 134512640 135377749 4294956384 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 17065 16486 86 211 0 16851 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 73616

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 15524
/proc/meminfo: memFree=1453248/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=72892 CPUtime=321.6
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 18778 0 0 0 32145 15 0 0 25 0 1 0 90563176 74641408 17718 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 18223 17718 86 211 0 18009 0

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

/proc/15524/statm: 18503 18036 86 211 0 18289 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 79368

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 15524
/proc/meminfo: memFree=1451776/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=74012 CPUtime=561.49
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 20637 0 0 0 56133 16 0 0 25 0 1 0 90563176 75788288 18036 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 18503 18036 86 211 0 18289 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 79368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 15524
/proc/meminfo: memFree=1451840/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=74012 CPUtime=621.47
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 20637 0 0 0 62131 16 0 0 25 0 1 0 90563176 75788288 18036 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 18503 18036 86 211 0 18289 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 79368

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 15524
/proc/meminfo: memFree=1448128/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=77736 CPUtime=681.44
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 21604 0 0 0 68126 18 0 0 25 0 1 0 90563176 79601664 18998 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 19434 18998 86 211 0 19220 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 83092

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 15524
/proc/meminfo: memFree=1442944/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=82480 CPUtime=741.42
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 22881 0 0 0 74122 20 0 0 25 0 1 0 90563176 84459520 20275 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 20620 20275 86 211 0 20406 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 87836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 15524
/proc/meminfo: memFree=1437312/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=90840 CPUtime=801.39
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 25080 0 0 0 80116 23 0 0 25 0 1 0 90563176 93020160 21693 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 22710 21693 86 211 0 22496 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 96196

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=861.37
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 86112 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 99248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=921.34
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 92109 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 99248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=981.31
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 98106 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 99248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=1041.29
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 104104 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 99248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=1101.26
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 110101 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 99248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=1161.23
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 116098 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 99248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15524
/proc/meminfo: memFree=1433792/2055920 swapFree=4180420/4192956
[pid=15521] ppid=15519 vsize=5356 CPUtime=20.51
/proc/15521/stat : 15521 (rsat.sh) S 15519 15521 14842 0 -1 4194304 310 51539 0 0 0 0 1992 59 16 0 1 0 90561121 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15521/statm: 1339 237 195 169 0 50 0
[pid=15524] ppid=15521 vsize=93892 CPUtime=1179.53
/proc/15524/stat : 15524 (rsat) R 15521 15521 14842 0 -1 4194304 28985 0 0 0 117928 25 0 0 25 0 1 0 90563176 96145408 22508 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15524/statm: 23473 22508 86 211 0 23259 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 99248

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15521 and gives
#  childrusage.ru_utime.tv_sec=19
#  childrusage.ru_utime.tv_usec=930970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=598908
# CPU time returned by wait4() is 20.5299
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.2
CPU system time (s): 0.84
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 224164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.931
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51849
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= 5
involuntary context switches= 76

runsolver used 1.03784 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-25 04:08:08
IDJOB=1717187
IDBENCH=20405
IDSOLVER=560
FILE ID=node73/1717187-1240625286
PBS_JOBID= 9186340
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717187-1240625286/watcher-1717187-1240625286 -o /tmp/evaluation-result-1717187-1240625286/solver-1717187-1240625286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717187-1240625286.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=317916091

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1577136 kB
Buffers:         66168 kB
Cached:         357400 kB
SwapCached:       7280 kB
Active:         182052 kB
Inactive:       252056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577136 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:           23160 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            30716 kB
Committed_AS:   333152 kB
PageTables:       1396 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= 66292 MiB
End job on node73 at 2009-04-25 04:28:11