Trace number 1733064

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
IUT_BMB_SAT 1.0UNSAT 50.7973 50.8192

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8174
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.09/0.10	c WARNING: for repeatability, setting FPU to use double precision
0.09/0.10	c ============================[ Problem Statistics ]=============================
0.09/0.10	c |                                                                             |
0.09/0.10	c |  Number of variables:  36                                                   |
0.09/0.10	c |  Number of clauses:    7938                                                 |
0.09/0.12	c |  Parsing time:         0.01         s                                       |
0.09/0.68	c ============================[ Search Statistics ]==============================
0.09/0.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.68	c ===============================================================================
0.09/0.68	c |         0 |      36     7938    92232 |     2646        0    nan |  0.000 % |
0.09/0.69	c |       100 |      36     7938    92232 |     2910      100     21 |  0.079 % |
0.09/0.70	c |       251 |      36     7938    92232 |     3201      251     19 |  0.079 % |
0.09/0.71	c |       478 |      36     7938    92232 |     3521      478     18 |  0.079 % |
0.09/0.74	c |       817 |      36     7938    92232 |     3874      817     18 |  0.079 % |
0.09/0.78	c |      1323 |      36     7938    92232 |     4261     1323     17 |  0.079 % |
0.09/0.85	c |      2083 |      36     7938    92232 |     4687     2083     17 |  0.079 % |
0.09/0.95	c |      3224 |      36     7938    92232 |     5156     3224     17 |  0.079 % |
1.08/1.14	c |      4933 |      36     7938    92232 |     5671     4933     17 |  0.079 % |
1.38/1.42	c |      7495 |      36     7938    92232 |     6239     4649     16 |  0.079 % |
1.78/1.82	c |     11339 |      36     7938    92232 |     6863     5363     16 |  0.079 % |
2.38/2.46	c |     17106 |      36     7938    92232 |     7549     4243     16 |  0.079 % |
3.28/3.34	c |     25755 |      36     7938    92232 |     8304     5326     15 |  0.079 % |
4.67/4.79	c |     38730 |      36     7938    92232 |     9134     5825     15 |  0.079 % |
6.87/6.95	c |     58191 |      36     7938    92232 |    10048     6982     15 |  0.079 % |
10.17/10.24	c |     87383 |      36     7938    92232 |    11052     5973     15 |  0.079 % |
15.17/15.25	c |    131173 |      36     7938    92232 |    12158    11016     15 |  0.079 % |
23.07/23.10	c |    196860 |      36     7938    92232 |    13374     9723     14 |  0.082 % |
34.96/35.10	c |    295386 |      36     7938    92232 |    14711     7803     13 |  0.234 % |
50.75/50.81	c ===============================================================================
50.75/50.81	c restarts              : 19
50.75/50.81	c conflicts             : 430199         (8488 /sec)
50.75/50.81	c decisions             : 452083         (1.66 % random) (8920 /sec)
50.75/50.81	c propagations          : 3025274        (59693 /sec)
50.75/50.81	c conflict literals     : 6106212        (23.84 % deleted)
50.75/50.81	c Memory used           : 5.33 MB
50.75/50.81	c CPU time              : 50.6803 s
50.75/50.81	
50.75/50.81	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733064-1240784751/watcher-1733064-1240784751 -o /tmp/evaluation-result-1733064-1240784751/solver-1733064-1240784751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1733064-1240784751.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 0.99 3/64 27705
/proc/meminfo: memFree=1745064/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=1424 CPUtime=0
/proc/27705/stat : 27705 (IUT_BMB_SAT) R 27703 27705 27400 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 106508403 1458176 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27705/statm: 356 154 93 274 0 79 0

[startup+0.08559 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27705
/proc/meminfo: memFree=1745064/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.07
/proc/27705/stat : 27705 (IUT_BMB_SAT) R 27703 27705 27400 0 -1 4194304 444 0 0 0 6 1 0 0 18 0 1 0 106508403 2564096 427 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/27705/statm: 626 427 98 274 0 349 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2504

[startup+0.101591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27705
/proc/meminfo: memFree=1745064/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) R 27703 27705 27400 0 -1 4194304 444 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 427 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/27705/statm: 626 427 98 274 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2504

[startup+0.301626 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27705
/proc/meminfo: memFree=1745064/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2504

[startup+0.701696 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27705
/proc/meminfo: memFree=1745064/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2504

[startup+1.50284 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1741648/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=3356 CPUtime=1.39
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 606 0 0 0 139 0 0 0 25 0 1 0 106508414 3436544 538 1992294400 134512640 135243223 4294956304 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 839 538 83 178 0 659 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11216

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1741072/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=3644 CPUtime=2.98
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 680 0 0 0 298 0 0 0 25 0 1 0 106508414 3731456 612 1992294400 134512640 135243223 4294956304 18446744073709551615 134555771 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 911 612 83 178 0 731 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11504

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1740560/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=4068 CPUtime=6.18
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 754 0 0 0 618 0 0 0 25 0 1 0 106508414 4165632 686 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1017 686 83 178 0 837 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11928

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1740176/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=4400 CPUtime=12.58
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 853 0 0 0 1258 0 0 0 25 0 1 0 106508414 4505600 785 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1100 785 83 178 0 920 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12260

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739664/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5024 CPUtime=25.37
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 989 0 0 0 2537 0 0 0 25 0 1 0 106508414 5144576 921 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1256 921 83 178 0 1076 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12884

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

[startup+38.3013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739344/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5312 CPUtime=38.17
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1051 0 0 0 3817 0 0 0 25 0 1 0 106508414 5439488 983 1992294400 134512640 135243223 4294956304 18446744073709551615 134565016 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1328 983 83 178 0 1148 0
Current children cumulated CPU time (s) 38.26
Current children cumulated vsize (KiB) 13172

[startup+44.7014 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739280/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5312 CPUtime=44.56
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1064 0 0 0 4456 0 0 0 25 0 1 0 106508414 5439488 996 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1328 996 83 178 0 1148 0
Current children cumulated CPU time (s) 44.65
Current children cumulated vsize (KiB) 13172

[startup+47.903 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739280/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5312 CPUtime=47.76
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1064 0 0 0 4776 0 0 0 25 0 1 0 106508414 5439488 996 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1328 996 83 178 0 1148 0
Current children cumulated CPU time (s) 47.85
Current children cumulated vsize (KiB) 13172

[startup+49.5053 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739216/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5452 CPUtime=49.36
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1077 0 0 0 4936 0 0 0 25 0 1 0 106508414 5582848 1009 1992294400 134512640 135243223 4294956304 18446744073709551615 134553150 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1363 1009 83 178 0 1183 0
Current children cumulated CPU time (s) 49.45
Current children cumulated vsize (KiB) 13312

[startup+50.3014 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739216/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5452 CPUtime=50.16
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1077 0 0 0 5016 0 0 0 25 0 1 0 106508414 5582848 1009 1992294400 134512640 135243223 4294956304 18446744073709551615 134553139 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1363 1009 83 178 0 1183 0
Current children cumulated CPU time (s) 50.25
Current children cumulated vsize (KiB) 13312

[startup+50.7015 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739216/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5452 CPUtime=50.56
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1077 0 0 0 5056 0 0 0 25 0 1 0 106508414 5582848 1009 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1363 1009 83 178 0 1183 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 13312

[startup+50.8015 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27708
/proc/meminfo: memFree=1739216/2055920 swapFree=4181888/4192956
[pid=27705] ppid=27703 vsize=2504 CPUtime=0.09
/proc/27705/stat : 27705 (IUT_BMB_SAT) S 27703 27705 27400 0 -1 4194304 451 0 0 0 7 2 0 0 18 0 1 0 106508403 2564096 433 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27705/statm: 626 433 104 274 0 349 0
[pid=27707] ppid=27705 vsize=5356 CPUtime=0
/proc/27707/stat : 27707 (sh) S 27705 27705 27400 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106508413 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27707/statm: 1339 232 193 169 0 50 0
[pid=27708] ppid=27707 vsize=5452 CPUtime=50.66
/proc/27708/stat : 27708 (minisat) R 27707 27705 27400 0 -1 4194304 1077 0 0 0 5066 0 0 0 25 0 1 0 106508414 5582848 1009 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 1 0 0
/proc/27708/statm: 1363 1009 83 178 0 1183 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 13312

Child status: 0
Real time (s): 50.8192
CPU time (s): 50.7973
CPU user time (s): 50.7573
CPU system time (s): 0.039993
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 13312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.7573
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2010
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= 8
involuntary context switches= 127

runsolver used 0.06199 second user time and 0.131979 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-27 00:25:51
IDJOB=1733064
IDBENCH=71133
IDSOLVER=523
FILE ID=node18/1733064-1240784751
PBS_JOBID= 9187267
Free space on /tmp= 66148 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733064-1240784751/watcher-1733064-1240784751 -o /tmp/evaluation-result-1733064-1240784751/solver-1733064-1240784751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1733064-1240784751.cnf HOME

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

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=221592973

node18.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		: 3000.280
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		: 3000.280
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:       1745552 kB
Buffers:         44004 kB
Cached:         205140 kB
SwapCached:       4972 kB
Active:          76376 kB
Inactive:       180728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745552 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            39284 kB
Committed_AS:   445872 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-27 00:26:42