Trace number 1773899

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) 10000.1 10003.7

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
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 variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
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...
0.18/0.22	c ==============================================================================
0.18/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.22	c ==============================================================================
0.18/0.22	c |         0 |  227991   590788 |   68397       0        0     nan |  0.000 % |
0.99/1.06	c |         0 |  164401   556548 |      --       0       --      -- |     --   | -63590/-34240
0.99/1.06	c ==============================================================================
0.99/1.06	c Result  :   #vars: 28657   #clauses: 164401   #literals: 556548
0.99/1.06	c CPU time:   0.966853 s
0.99/1.06	c ==============================================================================
1.19/1.28	c Rsat version 3.02
1.27/1.41	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-1773899-1241335154/watcher-1773899-1241335154 -o /tmp/evaluation-result-1773899-1241335154/solver-1773899-1241335154 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1773899-1241335154.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: 1.08 1.02 1.01 3/64 25243
/proc/meminfo: memFree=1028608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=0
/proc/25243/stat : 25243 (rsat.sh) R 25241 25243 25138 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 161542940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25243/statm: 1339 238 198 169 0 50 0
[pid=25244] ppid=25243 vsize=2168 CPUtime=0
/proc/25244/stat : 25244 (SatElite) R 25243 25243 25138 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 161542940 2220032 311 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25244/statm: 542 314 64 186 0 352 0

[startup+0.023158 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25243
/proc/meminfo: memFree=1028608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=0
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161542940 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25243/statm: 1339 239 199 169 0 50 0
[pid=25244] ppid=25243 vsize=8472 CPUtime=0.01
/proc/25244/stat : 25244 (SatElite) R 25243 25243 25138 0 -1 4194304 1916 0 0 0 1 0 0 0 18 0 1 0 161542940 8675328 1899 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25244/statm: 2118 1902 64 186 0 1928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13828

[startup+0.101165 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25243
/proc/meminfo: memFree=1028608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=0
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161542940 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25243/statm: 1339 239 199 169 0 50 0
[pid=25244] ppid=25243 vsize=35732 CPUtime=0.08
/proc/25244/stat : 25244 (SatElite) R 25243 25243 25138 0 -1 4194304 7158 0 0 0 6 2 0 0 19 0 1 0 161542940 36589568 7102 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/25244/statm: 8933 7103 64 186 0 8743 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41088

[startup+0.301181 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25243
/proc/meminfo: memFree=1028608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=0
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161542940 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25243/statm: 1339 239 199 169 0 50 0
[pid=25244] ppid=25243 vsize=58428 CPUtime=0.28
/proc/25244/stat : 25244 (SatElite) R 25243 25243 25138 0 -1 4194304 12951 0 0 0 23 5 0 0 21 0 1 0 161542940 59830272 12691 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/25244/statm: 14607 12691 90 186 0 14417 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 63784

[startup+0.701217 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25243
/proc/meminfo: memFree=1028608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=0
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161542940 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25243/statm: 1339 239 199 169 0 50 0
[pid=25244] ppid=25243 vsize=70292 CPUtime=0.69
/proc/25244/stat : 25244 (SatElite) R 25243 25243 25138 0 -1 4194304 15706 0 0 0 60 9 0 0 25 0 1 0 161542940 71979008 15446 1992294400 4194304 4959918 548682068688 18446744073709551615 4269954 0 0 4096 3 0 0 0 17 0 0 0
/proc/25244/statm: 17573 15446 90 186 0 17383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75648

[startup+1.5013 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 25245
/proc/meminfo: memFree=961584/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 5356

[startup+3.10144 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 25246
/proc/meminfo: memFree=1002992/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=20444 CPUtime=1.8
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 4843 0 0 0 177 3 0 0 25 0 1 0 161543068 20934656 4525 1992294400 4194304 5460562 548682068800 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25246/statm: 5111 4525 116 309 0 4798 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 25800

[startup+6.30272 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 25246
/proc/meminfo: memFree=1001968/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=21584 CPUtime=4.99
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 5433 0 0 0 495 4 0 0 25 0 1 0 161543068 22102016 4813 1992294400 4194304 5460562 548682068800 18446744073709551615 4214283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 5396 4813 118 309 0 5083 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26940

[startup+12.7013 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 25246
/proc/meminfo: memFree=1001080/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=22464 CPUtime=11.39
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 6068 0 0 0 1135 4 0 0 25 0 1 0 161543068 23003136 5035 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 5616 5035 118 309 0 5303 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 27820

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 25246
/proc/meminfo: memFree=999608/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=24108 CPUtime=24.18
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 6801 0 0 0 2413 5 0 0 25 0 1 0 161543068 24686592 5411 1992294400 4194304 5460562 548682068800 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 6027 5411 118 309 0 5714 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29464

[startup+51.1018 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 25246
/proc/meminfo: memFree=996600/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=27624 CPUtime=49.76
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 8856 0 0 0 4969 7 0 0 25 0 1 0 161543068 28286976 6167 1992294400 4194304 5460562 548682068800 18446744073709551615 4225730 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 6906 6167 118 309 0 6593 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 32980

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 25246
/proc/meminfo: memFree=992248/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=31572 CPUtime=100.94
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 9998 0 0 0 10086 8 0 0 25 0 1 0 161543068 32329728 7238 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 7893 7238 118 309 0 7580 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 36928

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25246
/proc/meminfo: memFree=991480/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=32340 CPUtime=160.91
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 10696 0 0 0 16083 8 0 0 25 0 1 0 161543068 33116160 7420 1992294400 4194304 5460562 548682068800 18446744073709551615 4202743 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 8085 7420 118 309 0 7772 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 37696

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25246
/proc/meminfo: memFree=989624/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=34068 CPUtime=220.89
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 11613 0 0 0 22080 9 0 0 25 0 1 0 161543068 34885632 7857 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 8517 7857 118 309 0 8204 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39424

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25246
/proc/meminfo: memFree=989624/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=34068 CPUtime=280.87
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 11615 0 0 0 28078 9 0 0 25 0 1 0 161543068 34885632 7859 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 8517 7859 118 309 0 8204 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 39424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25246
/proc/meminfo: memFree=988792/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=34672 CPUtime=340.85
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 12301 0 0 0 34076 9 0 0 25 0 1 0 161543068 35504128 8065 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 8668 8065 118 309 0 8355 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 40028

[startup+402.301 s]

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

/proc/25246/statm: 18782 17797 118 309 0 18469 0
Current children cumulated CPU time (s) 9398.93
Current children cumulated vsize (KiB) 80484

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25264
/proc/meminfo: memFree=949112/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=75128 CPUtime=9457.64
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 51774 0 0 0 945724 40 0 0 25 0 1 0 161543068 76931072 17797 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 18782 17797 118 309 0 18469 0
Current children cumulated CPU time (s) 9458.91
Current children cumulated vsize (KiB) 80484

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25264
/proc/meminfo: memFree=949112/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=75128 CPUtime=9517.63
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 51774 0 0 0 951722 41 0 0 25 0 1 0 161543068 76931072 17797 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 18782 17797 118 309 0 18469 0
Current children cumulated CPU time (s) 9518.9
Current children cumulated vsize (KiB) 80484

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25264
/proc/meminfo: memFree=949112/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=75128 CPUtime=9577.6
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 51774 0 0 0 957719 41 0 0 25 0 1 0 161543068 76931072 17797 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 18782 17797 118 309 0 18469 0
Current children cumulated CPU time (s) 9578.87
Current children cumulated vsize (KiB) 80484

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25264
/proc/meminfo: memFree=949112/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=75128 CPUtime=9637.55
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 51774 0 0 0 963714 41 0 0 25 0 1 0 161543068 76931072 17797 1992294400 4194304 5460562 548682068800 18446744073709551615 4225757 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 18782 17797 118 309 0 18469 0
Current children cumulated CPU time (s) 9638.82
Current children cumulated vsize (KiB) 80484

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25264
/proc/meminfo: memFree=947576/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=77012 CPUtime=9697.53
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 52216 0 0 0 969712 41 0 0 25 0 1 0 161543068 78860288 18239 1992294400 4194304 5460562 548682068800 18446744073709551615 4202387 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 19253 18239 118 309 0 18940 0
Current children cumulated CPU time (s) 9698.8
Current children cumulated vsize (KiB) 82368

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25270
/proc/meminfo: memFree=944568/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=79792 CPUtime=9757.51
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 52925 0 0 0 975709 42 0 0 25 0 1 0 161543068 81707008 18948 1992294400 4194304 5460562 548682068800 18446744073709551615 4201941 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 19948 18948 118 309 0 19635 0
Current children cumulated CPU time (s) 9758.78
Current children cumulated vsize (KiB) 85148

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25270
/proc/meminfo: memFree=943032/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9817.46
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 981703 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 9818.73
Current children cumulated vsize (KiB) 86292

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25270
/proc/meminfo: memFree=943096/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9877.44
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 987701 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 9878.71
Current children cumulated vsize (KiB) 86292

[startup+9942.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25270
/proc/meminfo: memFree=943096/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9937.41
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 993698 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 9938.68
Current children cumulated vsize (KiB) 86292

[startup+10002.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 25270
/proc/meminfo: memFree=943096/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9997.4
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 999697 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 9998.67
Current children cumulated vsize (KiB) 86292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 25270
/proc/meminfo: memFree=943096/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9998.8
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 999837 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 86292

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

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

[startup+10003.7 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 25270
/proc/meminfo: memFree=943096/2055920 swapFree=3998148/4192956
[pid=25243] ppid=25241 vsize=5356 CPUtime=1.27
/proc/25243/stat : 25243 (rsat.sh) S 25241 25243 25138 0 -1 4194304 312 16155 0 0 0 0 115 12 16 0 1 0 161542940 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25243/statm: 1339 241 199 169 0 50 0
[pid=25246] ppid=25243 vsize=80936 CPUtime=9998.8
/proc/25246/stat : 25246 (rsat) R 25243 25243 25138 0 -1 4194304 55266 0 0 0 999837 43 0 0 25 0 1 0 161543068 82878464 19273 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25246/statm: 20234 19273 118 309 0 19921 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 86292

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25243 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=158823
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=127980
# CPU time returned by wait4() is 1.2868
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9999.52
CPU system time (s): 0.55
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 94484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15882
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16467
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= 5

runsolver used 9.12461 second user time and 27.2589 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-03 09:19:14
IDJOB=1773899
IDBENCH=70820
IDSOLVER=615
FILE ID=node51/1773899-1241335154
PBS_JOBID= 9225413
Free space on /tmp= 66520 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773899-1241335154/watcher-1773899-1241335154 -o /tmp/evaluation-result-1773899-1241335154/solver-1773899-1241335154 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1773899-1241335154.cnf HOME

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

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=1796915734

node51.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:       1029152 kB
Buffers:         82880 kB
Cached:         660448 kB
SwapCached:     189496 kB
Active:         138272 kB
Inactive:       797096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1029152 kB
SwapTotal:     4192956 kB
SwapFree:      3998148 kB
Dirty:            9884 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            77472 kB
Committed_AS:   550376 kB
PageTables:       1392 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= 66508 MiB
End job on node51 at 2009-05-03 12:06:00