Trace number 1556360

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) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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...
0.09/0.15	c ==============================================================================
0.09/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.15	c ==============================================================================
0.09/0.15	c |         0 |  152037   354753 |   45611       0        0     nan |  0.000 % |
1.29/1.33	c |         0 |   86170   286586 |      --       0       --      -- |     --   | -65825/-68066
1.29/1.33	c ==============================================================================
1.29/1.33	c Result  :   #vars: 18463   #clauses: 86170   #literals: 286586
1.29/1.33	c CPU time:   1.26681 s
1.29/1.33	c ==============================================================================
1.38/1.45	c Rsat version 3.02
1.45/1.52	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-1556360-1238748971/watcher-1556360-1238748971 -o /tmp/evaluation-result-1556360-1238748971/solver-1556360-1238748971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1556360-1238748971.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 14050
/proc/meminfo: memFree=1720040/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=0
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1147560377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 240 199 169 0 50 0
[pid=14051] ppid=14050 vsize=1384 CPUtime=0
/proc/14051/stat : 14051 (SatElite) R 14050 14050 13760 0 -1 4194304 194 0 0 0 0 0 0 0 19 0 1 0 1147560378 1417216 177 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14051/statm: 346 182 64 186 0 156 0

[startup+0.089969 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 14050
/proc/meminfo: memFree=1720040/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=0
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1147560377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 240 199 169 0 50 0
[pid=14051] ppid=14050 vsize=25248 CPUtime=0.07
/proc/14051/stat : 14051 (SatElite) R 14050 14050 13760 0 -1 4194304 5396 0 0 0 5 2 0 0 19 0 1 0 1147560378 25853952 5379 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14051/statm: 6312 5381 64 186 0 6122 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30604

[startup+0.101969 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 14050
/proc/meminfo: memFree=1720040/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=0
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1147560377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 240 199 169 0 50 0
[pid=14051] ppid=14050 vsize=27492 CPUtime=0.09
/proc/14051/stat : 14051 (SatElite) R 14050 14050 13760 0 -1 4194304 6128 0 0 0 6 3 0 0 19 0 1 0 1147560378 28151808 6111 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14051/statm: 6873 6113 64 186 0 6683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32848

[startup+0.301991 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 14050
/proc/meminfo: memFree=1720040/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=0
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1147560377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 240 199 169 0 50 0
[pid=14051] ppid=14050 vsize=39644 CPUtime=0.29
/proc/14051/stat : 14051 (SatElite) R 14050 14050 13760 0 -1 4194304 9323 0 0 0 25 4 0 0 20 0 1 0 1147560378 40595456 9008 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/14051/statm: 9911 9008 92 186 0 9721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45000

[startup+0.701034 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 14050
/proc/meminfo: memFree=1720040/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=0
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1147560377 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 240 199 169 0 50 0
[pid=14051] ppid=14050 vsize=41808 CPUtime=0.69
/proc/14051/stat : 14051 (SatElite) R 14050 14050 13760 0 -1 4194304 9857 0 0 0 64 5 0 0 24 0 1 0 1147560378 42811392 9542 1992294400 4194304 4959918 548682068656 18446744073709551615 4242948 0 0 4096 3 0 0 0 17 1 0 0
/proc/14051/statm: 10452 9542 92 186 0 10262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47164

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 14052
/proc/meminfo: memFree=1675672/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 5356

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 14053
/proc/meminfo: memFree=1703256/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=12544 CPUtime=1.62
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 2788 0 0 0 160 2 0 0 25 0 1 0 1147560523 12845056 2619 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 3136 2619 116 309 0 2823 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17900

[startup+6.30164 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 14053
/proc/meminfo: memFree=1701592/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=14272 CPUtime=4.83
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 3196 0 0 0 480 3 0 0 25 0 1 0 1147560523 14614528 3025 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 3568 3025 118 309 0 3255 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19628

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 14053
/proc/meminfo: memFree=1697624/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=18720 CPUtime=11.23
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 4348 0 0 0 1119 4 0 0 25 0 1 0 1147560523 19169280 4106 1992294400 4194304 5460562 548682068784 18446744073709551615 4225808 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 4680 4106 118 309 0 4367 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24076

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14053
/proc/meminfo: memFree=1693336/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=21952 CPUtime=24.02
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 5441 0 0 0 2398 4 0 0 25 0 1 0 1147560523 22478848 4936 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 5488 4936 118 309 0 5175 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27308

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 14053
/proc/meminfo: memFree=1691672/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=23532 CPUtime=49.6
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 6322 0 0 0 4955 5 0 0 25 0 1 0 1147560523 24096768 5368 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 5883 5368 118 309 0 5570 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 28888

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 14053
/proc/meminfo: memFree=1688280/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=27368 CPUtime=100.79
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 9481 0 0 0 10073 6 0 0 25 0 1 0 1147560523 28024832 6215 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 6842 6215 118 309 0 6529 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32724

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14053
/proc/meminfo: memFree=1685976/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=29556 CPUtime=160.77
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 11983 0 0 0 16070 7 0 0 25 0 1 0 1147560523 30265344 6797 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 7389 6797 118 309 0 7076 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34912

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14053
/proc/meminfo: memFree=1682712/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=32700 CPUtime=220.75
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 14715 0 0 0 22067 8 0 0 25 0 1 0 1147560523 33484800 7605 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 8175 7605 118 309 0 7862 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 38056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14053
/proc/meminfo: memFree=1679128/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=36200 CPUtime=280.73
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 17063 0 0 0 28063 10 0 0 25 0 1 0 1147560523 37068800 8512 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 9050 8512 118 309 0 8737 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 41556

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14059
/proc/meminfo: memFree=1673368/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=41728 CPUtime=340.71
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 19425 0 0 0 34059 12 0 0 25 0 1 0 1147560523 42729472 9914 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 10432 9914 118 309 0 10119 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 47084


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

/proc/14053/statm: 14903 14093 118 309 0 14590 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 64968

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14059
/proc/meminfo: memFree=1656472/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=59608 CPUtime=580.64
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 29878 0 0 0 58046 18 0 0 25 0 1 0 1147560523 61038592 14116 1992294400 4194304 5460562 548682068784 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 14902 14116 118 309 0 14589 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 64964

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14059
/proc/meminfo: memFree=1651352/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=64904 CPUtime=640.63
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 32167 0 0 0 64044 19 0 0 25 0 1 0 1147560523 66461696 15407 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 16226 15407 118 309 0 15913 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 70260

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14059
/proc/meminfo: memFree=1651096/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=64712 CPUtime=700.61
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 33195 0 0 0 70041 20 0 0 25 0 1 0 1147560523 66265088 15443 1992294400 4194304 5460562 548682068784 18446744073709551615 4227011 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 16178 15443 118 309 0 15865 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 70068

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14059
/proc/meminfo: memFree=1651032/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=64712 CPUtime=760.6
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 34197 0 0 0 76039 21 0 0 25 0 1 0 1147560523 66265088 15453 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 16178 15453 118 309 0 15865 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 70068

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14059
/proc/meminfo: memFree=1650904/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=64712 CPUtime=820.57
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 34969 0 0 0 82036 21 0 0 25 0 1 0 1147560523 66265088 15489 1992294400 4194304 5460562 548682068784 18446744073709551615 4227686 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 16178 15489 118 309 0 15865 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 70068

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1650136/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=65512 CPUtime=880.56
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 36145 0 0 0 88034 22 0 0 25 0 1 0 1147560523 67084288 15673 1992294400 4194304 5460562 548682068784 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 16378 15673 118 309 0 16065 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 70868

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1644696/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=70868 CPUtime=940.54
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 38475 0 0 0 94031 23 0 0 25 0 1 0 1147560523 72568832 17011 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 17717 17011 118 309 0 17404 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 76224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1642840/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=72852 CPUtime=1000.52
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 39914 0 0 0 100028 24 0 0 25 0 1 0 1147560523 74600448 17458 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 18213 17458 118 309 0 17900 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 78208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1642840/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=72852 CPUtime=1060.5
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 39941 0 0 0 106026 24 0 0 25 0 1 0 1147560523 74600448 17485 1992294400 4194304 5460562 548682068784 18446744073709551615 4201890 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 18213 17485 118 309 0 17900 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 78208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1642136/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=73564 CPUtime=1120.49
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 41142 0 0 0 112024 25 0 0 25 0 1 0 1147560523 75329536 17694 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 18391 17694 118 309 0 18078 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 78920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1638168/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=77516 CPUtime=1180.47
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 43046 0 0 0 118020 27 0 0 25 0 1 0 1147560523 79376384 18606 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 19379 18606 118 309 0 19066 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 82872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14059
/proc/meminfo: memFree=1638168/2055920 swapFree=4175224/4192956
[pid=14050] ppid=14048 vsize=5356 CPUtime=1.45
/proc/14050/stat : 14050 (rsat.sh) S 14048 14050 13760 0 -1 4194304 315 10773 0 0 0 0 137 8 19 0 1 0 1147560377 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14050/statm: 1339 242 199 169 0 50 0
[pid=14053] ppid=14050 vsize=77516 CPUtime=1198.57
/proc/14053/stat : 14053 (rsat) R 14050 14050 13760 0 -1 4194304 43066 0 0 0 119830 27 0 0 25 0 1 0 1147560523 79376384 18626 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14053/statm: 19379 18626 118 309 0 19066 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 82872

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14050 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=373791
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=83987
# CPU time returned by wait4() is 1.45778
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.67
CPU system time (s): 0.35
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 86968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.37379
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11088
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 1.41678 second user time and 2.95955 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 10:56:12
IDJOB=1556360
IDBENCH=70817
IDSOLVER=545
FILE ID=node37/1556360-1238748971
PBS_JOBID= 9085407
Free space on /tmp= 66492 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556360-1238748971/watcher-1556360-1238748971 -o /tmp/evaluation-result-1556360-1238748971/solver-1556360-1238748971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1556360-1238748971.cnf HOME

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=409403813

node37.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		: 3000.213
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		: 3000.213
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:       1720520 kB
Buffers:         52368 kB
Cached:         205508 kB
SwapCached:      11608 kB
Active:         103124 kB
Inactive:       167824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720520 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:            8220 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            50544 kB
Committed_AS:  3163208 kB
PageTables:       1384 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= 66480 MiB
End job on node37 at 2009-04-03 11:16:14