Trace number 1730682

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
Rsat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.3303
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data 

0.00/0.00	c Parsing...
3.08/3.19	c ==============================================================================
3.08/3.19	c |           |     ORIGINAL     |              LEARNT              |          |
3.08/3.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
3.08/3.19	c ==============================================================================
3.08/3.19	c |         0 | 1645483  3756347 |  493644       0        0     nan |  0.000 % |
8.59/8.70	c |         0 | 1153770  2713868 |      --       0       --      -- |     --   | -16170/103358
8.69/8.70	c ==============================================================================
8.69/8.70	c Result  :   #vars: 46226   #clauses: 1153770   #literals: 2713868
8.69/8.70	c CPU time:   8.30774 s
8.69/8.70	c ==============================================================================
9.89/9.99	c Rsat version 3.02
10.98/11.07	c Base unit clause learned: 0

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-1730682-1240762194/watcher-1730682-1240762194 -o /tmp/evaluation-result-1730682-1240762194/solver-1730682-1240762194 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730682-1240762194.cnf HOME 

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: 0.99 0.98 0.99 3/64 8721
/proc/meminfo: memFree=1298864/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=2936 CPUtime=0
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 508 0 0 0 0 0 0 0 18 0 1 0 104247909 3006464 491 1992294400 4194304 4959918 548682068688 18446744073709551615 4237381 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 734 493 63 186 0 544 0

[startup+0.0963409 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8721
/proc/meminfo: memFree=1298864/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=37252 CPUtime=0.08
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 5599 0 0 0 6 2 0 0 18 0 1 0 104247909 38146048 5532 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 9313 5533 66 186 0 9123 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42608

[startup+0.10134 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8721
/proc/meminfo: memFree=1298864/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=37780 CPUtime=0.09
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 5721 0 0 0 7 2 0 0 18 0 1 0 104247909 38686720 5654 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 9445 5655 66 186 0 9255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43136

[startup+0.301357 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8721
/proc/meminfo: memFree=1298864/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=54364 CPUtime=0.29
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 9794 0 0 0 25 4 0 0 20 0 1 0 104247909 55668736 9727 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 13591 9727 66 186 0 13401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59720

[startup+0.701393 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8721
/proc/meminfo: memFree=1298864/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=84788 CPUtime=0.69
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 17468 0 0 0 60 9 0 0 23 0 1 0 104247909 86822912 17402 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 21197 17402 66 186 0 21007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90144

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8723
/proc/meminfo: memFree=1208160/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=145784 CPUtime=1.48
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 30763 0 0 0 130 18 0 0 25 0 1 0 104247909 149282816 30696 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 36446 30696 66 186 0 36256 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 151140

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8723
/proc/meminfo: memFree=1146400/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=226700 CPUtime=3.08
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 52124 0 0 0 279 29 0 0 25 0 1 0 104247909 232140800 52057 1992294400 4194304 4959918 548682068688 18446744073709551615 4232828 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 56675 52057 67 186 0 56485 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 232056

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8723
/proc/meminfo: memFree=1072224/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=0
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104247909 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8721/statm: 1339 239 199 169 0 50 0
[pid=8722] ppid=8721 vsize=260216 CPUtime=6.28
/proc/8722/stat : 8722 (SatElite) R 8721 8721 8345 0 -1 4194304 61819 0 0 0 592 36 0 0 25 0 1 0 104247909 266461184 58473 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/8722/statm: 65054 58473 92 186 0 64864 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 265572

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8724
/proc/meminfo: memFree=1199584/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=79852 CPUtime=2.7
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 19699 0 0 0 260 10 0 0 25 0 1 0 104248908 81768448 19260 1992294400 4194304 5460562 548682068816 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 19963 19260 116 309 0 19650 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85208

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8724
/proc/meminfo: memFree=1194080/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=85240 CPUtime=15.49
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 21102 0 0 0 1538 11 0 0 25 0 1 0 104248908 87285760 20641 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 21310 20641 118 309 0 20997 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 90596

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8724
/proc/meminfo: memFree=1187168/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=92440 CPUtime=41.08
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 22898 0 0 0 4096 12 0 0 25 0 1 0 104248908 94658560 22435 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 23110 22435 118 309 0 22797 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 97796

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 8724
/proc/meminfo: memFree=1173536/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=105944 CPUtime=92.27
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 26322 0 0 0 9211 16 0 0 25 0 1 0 104248908 108486656 25792 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 26486 25792 118 309 0 26173 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 111300

[startup+162.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 8724
/proc/meminfo: memFree=1158240/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=121572 CPUtime=152.25
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 30294 0 0 0 15206 19 0 0 25 0 1 0 104248908 124489728 29634 1992294400 4194304 5460562 548682068816 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 30393 29634 118 309 0 30080 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 126928

[startup+222.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 8724
/proc/meminfo: memFree=1143648/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=136648 CPUtime=212.24
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 34157 0 0 0 21201 23 0 0 25 0 1 0 104248908 139927552 33239 1992294400 4194304 5460562 548682068816 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 34162 33239 118 309 0 33849 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 142004

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 8724
/proc/meminfo: memFree=1126496/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=153740 CPUtime=272.22
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 38468 0 0 0 27195 27 0 0 25 0 1 0 104248908 157429760 37549 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 38435 37549 118 309 0 38122 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 159096

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8724
/proc/meminfo: memFree=1110688/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=169080 CPUtime=332.21
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 42399 0 0 0 33189 32 0 0 25 0 1 0 104248908 173137920 41480 1992294400 4194304 5460562 548682068816 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 42270 41480 118 309 0 41957 0

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

/proc/8724/statm: 54923 53795 118 309 0 54610 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 225048

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=1045088/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=235632 CPUtime=572.15
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 59310 0 0 0 57167 48 0 0 25 0 1 0 104248908 241287168 57861 1992294400 4194304 5460562 548682068816 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 58908 57861 118 309 0 58595 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 240988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=1029600/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=250768 CPUtime=632.13
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 63153 0 0 0 63161 52 0 0 25 0 1 0 104248908 256786432 61699 1992294400 4194304 5460562 548682068816 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 62692 61699 118 309 0 62379 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 256124

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=1014432/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=265896 CPUtime=692.11
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 67014 0 0 0 69157 54 0 0 25 0 1 0 104248908 272277504 65552 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 66474 65552 118 309 0 66161 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 271252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=998816/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=281084 CPUtime=752.1
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 70861 0 0 0 75153 57 0 0 25 0 1 0 104248908 287830016 69395 1992294400 4194304 5460562 548682068816 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 70271 69395 118 309 0 69958 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 286440

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=985632/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=294108 CPUtime=812.08
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 74179 0 0 0 81148 60 0 0 25 0 1 0 104248908 301166592 72708 1992294400 4194304 5460562 548682068816 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 73527 72708 118 309 0 73214 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 299464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=969056/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=310268 CPUtime=872.07
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 78278 0 0 0 87143 64 0 0 25 0 1 0 104248908 317714432 76803 1992294400 4194304 5460562 548682068816 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 77567 76803 118 309 0 77254 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 315624

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=954976/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=324204 CPUtime=932.05
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 81820 0 0 0 93138 67 0 0 25 0 1 0 104248908 331984896 80337 1992294400 4194304 5460562 548682068816 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 81051 80337 118 309 0 80738 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 329560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=941472/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=341436 CPUtime=992.03
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 86201 0 0 0 99133 70 0 0 25 0 1 0 104248908 349630464 83688 1992294400 4194304 5460562 548682068816 18446744073709551615 4201690 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 85359 83688 118 309 0 85046 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 346792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=925856/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=356896 CPUtime=1052.02
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 90137 0 0 0 105127 75 0 0 25 0 1 0 104248908 365461504 87624 1992294400 4194304 5460562 548682068816 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 89224 87624 118 309 0 88911 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 362252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=911264/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=371204 CPUtime=1112
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 93744 0 0 0 111121 79 0 0 25 0 1 0 104248908 380112896 91227 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 92801 91227 118 309 0 92488 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 376560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=898336/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=384088 CPUtime=1171.98
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 97017 0 0 0 117117 81 0 0 25 0 1 0 104248908 393306112 94499 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 96022 94499 118 309 0 95709 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 389444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8724
/proc/meminfo: memFree=894176/2055920 swapFree=4192956/4192956
[pid=8721] ppid=8719 vsize=5356 CPUtime=9.98
/proc/8721/stat : 8721 (rsat.sh) S 8719 8721 8345 0 -1 4194304 312 66746 0 0 0 0 949 49 16 0 1 0 104247909 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8721/statm: 1339 241 199 169 0 50 0
[pid=8724] ppid=8721 vsize=387924 CPUtime=1190.08
/proc/8724/stat : 8724 (rsat) R 8721 8721 8345 0 -1 4194304 98001 0 0 0 118926 82 0 0 25 0 1 0 104248908 397234176 95483 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8724/statm: 96981 95483 118 309 0 96668 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 393280

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 8721 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=491557
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=495924
# CPU time returned by wait4() is 9.98748
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.75
CPU system time (s): 1.31
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 393280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.49156
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67058
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= 30

runsolver used 1.40579 second user time and 2.96455 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 18:09:59
IDJOB=1730682
IDBENCH=24734
IDSOLVER=545
FILE ID=node50/1730682-1240762194
PBS_JOBID= 9187109
Free space on /tmp= 66500 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730682-1240762194/watcher-1730682-1240762194 -o /tmp/evaluation-result-1730682-1240762194/solver-1730682-1240762194 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730682-1240762194.cnf HOME

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

MD5SUM BENCH= 080b0eee741469a320509f7827afc538
RANDOM SEED=1418753654

node50.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1299344 kB
Buffers:         92780 kB
Cached:         561380 kB
SwapCached:          0 kB
Active:         316252 kB
Inactive:       351808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299344 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           36368 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            74496 kB
Committed_AS:   335156 kB
PageTables:       1448 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= 66472 MiB
End job on node50 at 2009-04-26 18:30:01