Trace number 1554904

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) 1200.08 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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...
0.49/0.52	c ==============================================================================
0.49/0.52	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.52	c ==============================================================================
0.49/0.52	c |         0 |  564648  1317512 |  169394       0        0     nan |  0.000 % |
3.09/3.10	c |         0 |  423113  1189990 |      --       0       --      -- |     --   | -141533/-127517
3.09/3.10	c ==============================================================================
3.09/3.10	c Result  :   #vars: 97638   #clauses: 423113   #literals: 1189990
3.09/3.10	c CPU time:   2.85857 s
3.09/3.10	c ==============================================================================
3.48/3.59	c Rsat version 3.02
3.57/3.89	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-1554904-1238734259/watcher-1554904-1238734259 -o /tmp/evaluation-result-1554904-1238734259/solver-1554904-1238734259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1554904-1238734259.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: 2.32 2.53 1.79 3/73 2477
/proc/meminfo: memFree=1727640/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) R 2475 2477 1995 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2477/statm: 1339 239 198 169 0 50 0
[pid=2478] ppid=2477 vsize=1576 CPUtime=0
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 1146090636 1613824 240 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 394 243 64 186 0 204 0

[startup+0.0928639 s]
/proc/loadavg: 2.32 2.53 1.79 3/73 2477
/proc/meminfo: memFree=1727640/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=26812 CPUtime=0.08
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 5910 0 0 0 5 3 0 0 19 0 1 0 1146090636 27455488 5893 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 6703 5895 64 186 0 6513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32168

[startup+0.102863 s]
/proc/loadavg: 2.32 2.53 1.79 3/73 2477
/proc/meminfo: memFree=1727640/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=29816 CPUtime=0.09
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 6547 0 0 0 6 3 0 0 19 0 1 0 1146090636 30531584 6530 1992294400 4194304 4959918 548682068672 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 7454 6532 64 186 0 7264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35172

[startup+0.302885 s]
/proc/loadavg: 2.32 2.53 1.79 3/73 2477
/proc/meminfo: memFree=1727640/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=91636 CPUtime=0.29
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 18950 0 0 0 19 10 0 0 21 0 1 0 1146090636 93835264 18933 1992294400 4194304 4959918 548682068672 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 22909 18935 64 186 0 22719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96992

[startup+0.701932 s]
/proc/loadavg: 2.32 2.53 1.79 3/73 2477
/proc/meminfo: memFree=1727640/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=148060 CPUtime=0.69
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 35012 0 0 0 52 17 0 0 25 0 1 0 1146090636 151613440 33798 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 37015 33799 92 186 0 36825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 153416

[startup+1.50202 s]
/proc/loadavg: 2.32 2.53 1.79 2/75 2479
/proc/meminfo: memFree=1576264/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=167748 CPUtime=1.48
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 39887 0 0 0 127 21 0 0 25 0 1 0 1146090636 171773952 38673 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 41937 38673 92 186 0 41747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 173104

[startup+3.10121 s]
/proc/loadavg: 2.32 2.53 1.79 2/75 2479
/proc/meminfo: memFree=1553928/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=0
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1146090635 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2477/statm: 1339 240 199 169 0 50 0
[pid=2478] ppid=2477 vsize=181804 CPUtime=3.09
/proc/2478/stat : 2478 (SatElite) R 2477 2477 1995 0 -1 4194304 43645 0 0 0 285 24 0 0 25 0 1 0 1146090636 186167296 41877 1992294400 4194304 4959918 548682068672 18446744073709551615 4283361 0 0 4096 3 0 0 0 17 0 0 0
/proc/2478/statm: 45451 41877 92 186 0 45261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187160

[startup+6.30158 s]
/proc/loadavg: 2.37 2.54 1.80 2/75 2480
/proc/meminfo: memFree=1668360/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=46768 CPUtime=2.69
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 12064 0 0 0 264 5 0 0 25 0 1 0 1146090995 47890432 10752 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 11692 10752 116 309 0 11379 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 52124

[startup+12.7013 s]
/proc/loadavg: 2.42 2.55 1.81 2/75 2480
/proc/meminfo: memFree=1664968/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=49388 CPUtime=9.09
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 12886 0 0 0 904 5 0 0 25 0 1 0 1146090995 50573312 11380 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 12347 11380 116 309 0 12034 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54744

[startup+25.5028 s]
/proc/loadavg: 2.40 2.54 1.81 2/75 2480
/proc/meminfo: memFree=1661448/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=53092 CPUtime=21.87
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 13831 0 0 0 2181 6 0 0 25 0 1 0 1146090995 54366208 12306 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 13273 12306 118 309 0 12960 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 58448

[startup+51.1028 s]
/proc/loadavg: 2.33 2.51 1.82 2/75 2480
/proc/meminfo: memFree=1655368/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=59660 CPUtime=47.45
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 15565 0 0 0 4737 8 0 0 25 0 1 0 1146090995 61091840 13891 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 14915 13891 118 309 0 14602 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 65016

[startup+102.307 s]
/proc/loadavg: 1.61 2.29 1.78 2/75 2481
/proc/meminfo: memFree=1643592/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=72240 CPUtime=98.63
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 18979 0 0 0 9853 10 0 0 25 0 1 0 1146090995 73973760 16984 1992294400 4194304 5460562 548682068784 18446744073709551615 4227647 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 18060 16984 118 309 0 17747 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 77596

[startup+162.303 s]
/proc/loadavg: 1.22 2.05 1.73 2/75 2481
/proc/meminfo: memFree=1633032/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=83816 CPUtime=158.59
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 24230 0 0 0 15846 13 0 0 25 0 1 0 1146090995 85827584 19563 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 20954 19563 118 309 0 20641 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 89172

[startup+222.302 s]
/proc/loadavg: 1.08 1.86 1.68 2/75 2481
/proc/meminfo: memFree=1633032/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=83816 CPUtime=218.56
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 24236 0 0 0 21843 13 0 0 25 0 1 0 1146090995 85827584 19569 1992294400 4194304 5460562 548682068784 18446744073709551615 4227753 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 20954 19569 118 309 0 20641 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 89172

[startup+282.302 s]
/proc/loadavg: 1.03 1.70 1.64 2/75 2481
/proc/meminfo: memFree=1632904/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=83832 CPUtime=278.54
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 26280 0 0 0 27839 15 0 0 25 0 1 0 1146090995 85843968 19597 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 20958 19597 118 309 0 20645 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 89188

[startup+342.302 s]
/proc/loadavg: 1.01 1.57 1.60 2/75 2481
/proc/meminfo: memFree=1632840/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=83832 CPUtime=338.51
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 26281 0 0 0 33836 15 0 0 25 0 1 0 1146090995 85843968 19598 1992294400 4194304 5460562 548682068784 18446744073709551615 4819129 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 20958 19598 118 309 0 20645 0

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

/proc/2480/statm: 21155 19800 118 309 0 20842 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 89976

[startup+642.302 s]
/proc/loadavg: 1.00 1.20 1.42 2/75 2487
/proc/meminfo: memFree=1632136/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=84364 CPUtime=638.37
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 32495 0 0 0 63819 18 0 0 25 0 1 0 1146090995 86388736 19764 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21091 19764 118 309 0 20778 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 89720

[startup+702.302 s]
/proc/loadavg: 1.00 1.16 1.39 2/75 2487
/proc/meminfo: memFree=1631944/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=84364 CPUtime=698.33
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 34533 0 0 0 69814 19 0 0 25 0 1 0 1146090995 86388736 19786 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21091 19786 118 309 0 20778 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 89720

[startup+762.306 s]
/proc/loadavg: 1.00 1.13 1.36 2/75 2487
/proc/meminfo: memFree=1631816/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=84620 CPUtime=758.31
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 34592 0 0 0 75812 19 0 0 25 0 1 0 1146090995 86650880 19845 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21155 19845 118 309 0 20842 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 89976

[startup+822.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/75 2487
/proc/meminfo: memFree=1631688/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=84620 CPUtime=818.28
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 36655 0 0 0 81808 20 0 0 25 0 1 0 1146090995 86650880 19892 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21155 19892 118 309 0 20842 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 89976

[startup+882.301 s]
/proc/loadavg: 1.00 1.08 1.31 2/75 2487
/proc/meminfo: memFree=1631112/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=85132 CPUtime=878.24
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 36787 0 0 0 87804 20 0 0 25 0 1 0 1146090995 87175168 20024 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21283 20024 118 309 0 20970 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 90488

[startup+942.301 s]
/proc/loadavg: 1.00 1.06 1.29 2/75 2487
/proc/meminfo: memFree=1630024/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=86232 CPUtime=938.23
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 39086 0 0 0 93801 22 0 0 25 0 1 0 1146090995 88301568 20307 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21558 20307 118 309 0 21245 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 91588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.27 2/75 2487
/proc/meminfo: memFree=1629960/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=86232 CPUtime=998.2
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 39097 0 0 0 99798 22 0 0 25 0 1 0 1146090995 88301568 20318 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21558 20318 118 309 0 21245 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 91588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.25 2/75 2487
/proc/meminfo: memFree=1629704/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=86412 CPUtime=1058.17
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 39145 0 0 0 105795 22 0 0 25 0 1 0 1146090995 88485888 20366 1992294400 4194304 5460562 548682068784 18446744073709551615 4201707 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21603 20366 118 309 0 21290 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 91768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/75 2487
/proc/meminfo: memFree=1629704/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=86412 CPUtime=1118.14
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 39145 0 0 0 111792 22 0 0 25 0 1 0 1146090995 88485888 20366 1992294400 4194304 5460562 548682068784 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21603 20366 118 309 0 21290 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 91768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/75 2487
/proc/meminfo: memFree=1628296/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=87884 CPUtime=1178.12
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 39498 0 0 0 117790 22 0 0 25 0 1 0 1146090995 89993216 20715 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 21971 20715 118 309 0 21658 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 93240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.21 2/75 2487
/proc/meminfo: memFree=1626056/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=90060 CPUtime=1196.51
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 40069 0 0 0 119629 22 0 0 25 0 1 0 1146090995 92221440 21280 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 22515 21280 118 309 0 22202 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 95416

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.21 2/75 2487
/proc/meminfo: memFree=1626056/2055920 swapFree=4175504/4192956
[pid=2477] ppid=2475 vsize=5356 CPUtime=3.57
/proc/2477/stat : 2477 (rsat.sh) S 2475 2477 1995 0 -1 4194304 315 43649 0 0 0 0 328 29 16 0 1 0 1146090635 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2477/statm: 1339 242 199 169 0 50 0
[pid=2480] ppid=2477 vsize=90060 CPUtime=1196.51
/proc/2480/stat : 2480 (rsat) R 2477 2477 1995 0 -1 4194304 40069 0 0 0 119629 22 0 0 25 0 1 0 1146090995 92221440 21280 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2480/statm: 22515 21280 118 309 0 22202 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 95416

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2477 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=290499
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=302953
# CPU time returned by wait4() is 3.59345
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.57
CPU system time (s): 0.51
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 190872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2905
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43964
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= 20

runsolver used 1.09683 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-03 06:51:01
IDJOB=1554904
IDBENCH=70789
IDSOLVER=545
FILE ID=node77/1554904-1238734259
PBS_JOBID= 9085354
Free space on /tmp= 66540 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554904-1238734259/watcher-1554904-1238734259 -o /tmp/evaluation-result-1554904-1238734259/solver-1554904-1238734259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1554904-1238734259.cnf HOME

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=1589930911

node77.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		: 3000.230
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		: 3000.230
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:       1728120 kB
Buffers:         42128 kB
Cached:         201220 kB
SwapCached:       9068 kB
Active:          52232 kB
Inactive:       201852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728120 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:           15748 kB
Writeback:           0 kB
Mapped:          17604 kB
Slab:            58856 kB
Committed_AS:  2972564 kB
PageTables:       1984 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= 66520 MiB
End job on node77 at 2009-04-03 07:11:04