Trace number 1773689

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) 10000 10004.1

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25482    59458 |    7644       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   19097    53996 |      --       0       --      -- |     --   | -6383/-5457
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 4641   #clauses: 19097   #literals: 53996
0.09/0.13	c CPU time:   0.116982 s
0.09/0.13	c ==============================================================================
0.09/0.15	c Rsat version 3.02
0.09/0.16	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-1773689-1241334420/watcher-1773689-1241334420 -o /tmp/evaluation-result-1773689-1241334420/solver-1773689-1241334420 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1773689-1241334420.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 1278
/proc/meminfo: memFree=941272/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161472077 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 239 199 169 0 50 0
[pid=1279] ppid=1278 vsize=988 CPUtime=0
/proc/1279/stat : 1279 (SatElite) R 1278 1278 1211 0 -1 4194304 100 0 0 0 0 0 0 0 19 0 1 0 161472077 1011712 83 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/1279/statm: 247 86 64 186 0 57 0

[startup+0.0136209 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 1278
/proc/meminfo: memFree=941272/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161472077 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 239 199 169 0 50 0
[pid=1279] ppid=1278 vsize=4016 CPUtime=0
/proc/1279/stat : 1279 (SatElite) R 1278 1278 1211 0 -1 4194304 760 0 0 0 0 0 0 0 19 0 1 0 161472077 4112384 743 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/1279/statm: 1004 744 64 186 0 814 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9372

[startup+0.10163 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 1278
/proc/meminfo: memFree=941272/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161472077 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 239 199 169 0 50 0
[pid=1279] ppid=1278 vsize=9580 CPUtime=0.09
/proc/1279/stat : 1279 (SatElite) R 1278 1278 1211 0 -1 4194304 2067 0 0 0 8 1 0 0 20 0 1 0 161472077 9809920 2028 1992294400 4194304 4959918 548682068688 18446744073709551615 4270150 0 0 4096 3 0 0 0 17 0 0 0
/proc/1279/statm: 2395 2028 92 186 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14936

[startup+0.301658 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 1278
/proc/meminfo: memFree=941272/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701704 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 1278
/proc/meminfo: memFree=941272/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 1281
/proc/meminfo: memFree=937992/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=4628 CPUtime=1.34
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 715 0 0 0 134 0 0 0 25 0 1 0 161472093 4739072 693 1992294400 4194304 5460562 548682068800 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1157 693 116 309 0 844 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9984

[startup+3.10197 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 1281
/proc/meminfo: memFree=937736/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=4828 CPUtime=2.93
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 766 0 0 0 293 0 0 0 25 0 1 0 161472093 4943872 744 1992294400 4194304 5460562 548682068800 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1207 744 116 309 0 894 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10184

[startup+6.30133 s]
/proc/loadavg: 1.05 1.00 1.00 2/67 1281
/proc/meminfo: memFree=937160/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=5236 CPUtime=6.13
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 861 0 0 0 613 0 0 0 25 0 1 0 161472093 5361664 839 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1309 839 116 309 0 996 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10592

[startup+12.7011 s]
/proc/loadavg: 1.04 1.00 1.00 2/67 1281
/proc/meminfo: memFree=936208/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=5944 CPUtime=12.52
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 1087 0 0 0 1252 0 0 0 25 0 1 0 161472093 6086656 1033 1992294400 4194304 5460562 548682068800 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1486 1033 118 309 0 1173 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11300

[startup+25.5015 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 1281
/proc/meminfo: memFree=936208/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=6100 CPUtime=25.32
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 1191 0 0 0 2532 0 0 0 25 0 1 0 161472093 6246400 1073 1992294400 4194304 5460562 548682068800 18446744073709551615 4225600 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1525 1073 118 309 0 1212 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11456

[startup+51.1014 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 1281
/proc/meminfo: memFree=935952/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=6356 CPUtime=50.89
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 1352 0 0 0 5089 0 0 0 25 0 1 0 161472093 6508544 1138 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1589 1138 118 309 0 1276 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 11712

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 1281
/proc/meminfo: memFree=935312/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=7032 CPUtime=102.08
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 2157 0 0 0 10207 1 0 0 25 0 1 0 161472093 7200768 1291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1758 1291 118 309 0 1445 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 12388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1281
/proc/meminfo: memFree=934672/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=7608 CPUtime=162.05
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 2925 0 0 0 16203 2 0 0 25 0 1 0 161472093 7790592 1443 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1902 1443 118 309 0 1589 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 12964

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1281
/proc/meminfo: memFree=934352/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=7704 CPUtime=222.02
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 3449 0 0 0 22200 2 0 0 25 0 1 0 161472093 7888896 1471 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 1926 1471 118 309 0 1613 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 13060

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1281
/proc/meminfo: memFree=933264/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=9052 CPUtime=281.99
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 4434 0 0 0 28197 2 0 0 25 0 1 0 161472093 9269248 1747 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 2263 1747 118 309 0 1950 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 14408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1281
/proc/meminfo: memFree=933008/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=9308 CPUtime=341.97
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 5182 0 0 0 34194 3 0 0 25 0 1 0 161472093 9531392 1822 1992294400 4194304 5460562 548682068800 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 2327 1822 118 309 0 2014 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 14664

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1281
/proc/meminfo: memFree=932240/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14

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

/proc/1281/statm: 11781 10690 118 309 0 11468 0
Current children cumulated CPU time (s) 9398.42
Current children cumulated vsize (KiB) 52480

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=894992/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=49684 CPUtime=9458.26
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 64666 0 0 0 945788 38 0 0 25 0 1 0 161472093 50876416 11034 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 12421 11034 118 309 0 12108 0
Current children cumulated CPU time (s) 9458.4
Current children cumulated vsize (KiB) 55040

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=893136/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9518.24
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 65127 0 0 0 951786 38 0 0 25 0 1 0 161472093 54022144 11495 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11495 118 309 0 12876 0
Current children cumulated CPU time (s) 9518.38
Current children cumulated vsize (KiB) 58112

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892624/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9578.23
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 957784 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4226009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9578.37
Current children cumulated vsize (KiB) 58112

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892624/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9638.2
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 963781 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4198231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9638.34
Current children cumulated vsize (KiB) 58112

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892496/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9698.18
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 969779 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9698.32
Current children cumulated vsize (KiB) 58112

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892560/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9758.16
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 975777 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4198389 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9758.3
Current children cumulated vsize (KiB) 58112

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892560/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9818.15
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 981776 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9818.29
Current children cumulated vsize (KiB) 58112

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892624/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9878.13
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67231 0 0 0 987774 39 0 0 25 0 1 0 161472093 54022144 11583 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11583 118 309 0 12876 0
Current children cumulated CPU time (s) 9878.27
Current children cumulated vsize (KiB) 58112

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=892432/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=52756 CPUtime=9938.11
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67333 0 0 0 993772 39 0 0 25 0 1 0 161472093 54022144 11685 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13189 11685 118 309 0 12876 0
Current children cumulated CPU time (s) 9938.25
Current children cumulated vsize (KiB) 58112

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=890320/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=54804 CPUtime=9998.1
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67835 0 0 0 999770 40 0 0 25 0 1 0 161472093 56119296 12187 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13701 12187 118 309 0 13388 0
Current children cumulated CPU time (s) 9998.24
Current children cumulated vsize (KiB) 60160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=890320/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=54804 CPUtime=9999.9
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67835 0 0 0 999950 40 0 0 25 0 1 0 161472093 56119296 12187 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13701 12187 118 309 0 13388 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 60160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1299
/proc/meminfo: memFree=890320/2055920 swapFree=4182168/4192956
[pid=1278] ppid=1276 vsize=5356 CPUtime=0.14
/proc/1278/stat : 1278 (rsat.sh) S 1276 1278 1211 0 -1 4194304 312 2098 0 0 0 0 13 1 15 0 1 0 161472077 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1278/statm: 1339 241 199 169 0 50 0
[pid=1281] ppid=1278 vsize=54804 CPUtime=9999.9
/proc/1281/stat : 1281 (rsat) R 1278 1278 1211 0 -1 4194304 67835 0 0 0 999950 40 0 0 25 0 1 0 161472093 56119296 12187 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1281/statm: 13701 12187 118 309 0 13388 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 60160

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1278 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=139978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.153975
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.1
CPU time (s): 10000
CPU user time (s): 9999.63
CPU system time (s): 0.41
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 66304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139978
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2410
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= 4

runsolver used 9.50056 second user time and 26.8819 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-03 09:07:00
IDJOB=1773689
IDBENCH=70775
IDSOLVER=615
FILE ID=node76/1773689-1241334420
PBS_JOBID= 9225432
Free space on /tmp= 66384 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773689-1241334420/watcher-1773689-1241334420 -o /tmp/evaluation-result-1773689-1241334420/solver-1773689-1241334420 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1773689-1241334420.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=338471995

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        941752 kB
Buffers:         60276 kB
Cached:         960656 kB
SwapCached:       5052 kB
Active:         357152 kB
Inactive:       671948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941752 kB
SwapTotal:     4192956 kB
SwapFree:      4182168 kB
Dirty:            6420 kB
Writeback:           0 kB
Mapped:          14500 kB
Slab:            71032 kB
Committed_AS:   679304 kB
PageTables:       1432 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= 66376 MiB
End job on node76 at 2009-05-03 11:53:46