Trace number 1553326

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 67.9497 68.0094

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59684
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
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 IUT_BMB_SAT version 1.0
0.39/0.48	c WARNING: for repeatability, setting FPU to use double precision
0.39/0.48	c ============================[ Problem Statistics ]=============================
0.39/0.48	c |                                                                             |
0.39/0.48	c |  Number of variables:  10794                                                |
0.39/0.48	c |  Number of clauses:    31973                                                |
0.47/0.52	c |  Parsing time:         0.03         s                                       |
0.47/0.86	c ============================[ Search Statistics ]==============================
0.47/0.86	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.47/0.86	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.47/0.86	c ===============================================================================
0.47/0.86	c |         0 |    1545    13193   101198 |     4397        0    nan |  0.000 % |
0.47/0.88	c |       100 |    1545    13193   101198 |     4837      100     29 |  0.000 % |
0.47/0.89	c |       252 |    1545    13193   101198 |     5321      252     29 |  0.000 % |
0.47/0.90	c |       479 |    1544    13193   101198 |     5853      478     37 |  0.009 % |
0.47/0.93	c |       817 |    1544    13193   101198 |     6438      816     41 |  0.009 % |
0.47/0.99	c |      1323 |    1544    13160   101132 |     7082     1321     47 |  0.009 % |
0.97/1.07	c |      2082 |    1544    13160   101132 |     7790     2080     57 |  0.009 % |
1.08/1.18	c |      3221 |    1544    13160   101132 |     8569     3219     62 |  0.009 % |
1.27/1.37	c |      4929 |    1544    13160   101132 |     9426     4927     71 |  0.009 % |
1.67/1.78	c |      7491 |    1543    13128   101068 |    10369     7487    104 |  0.019 % |
2.47/2.53	c |     11336 |    1543    13128   101068 |    11406     5983    119 |  0.019 % |
3.77/3.85	c |     17104 |    1543    13128   101068 |    12547    11751    127 |  0.019 % |
5.86/5.99	c |     25754 |    1543    13128   101068 |    13801     7449    123 |  0.019 % |
9.05/9.11	c |     38730 |    1543    13128   101068 |    15181    13405    117 |  0.019 % |
14.95/15.00	c |     58193 |    1543    13128   101068 |    16700     9619    132 |  0.019 % |
21.55/21.60	c |     87385 |    1543    13128   101068 |    18370    13315     82 |  0.019 % |
33.14/33.26	c |    131174 |    1543    13128   101068 |    20207    10466     74 |  0.019 % |
48.93/49.08	c |    196864 |    1542    13096   101004 |    22227    14792     84 |  0.028 % |
67.82/67.95	c ===============================================================================
67.82/67.95	c restarts              : 18
67.82/67.95	c conflicts             : 281950         (4185 /sec)
67.82/67.95	c decisions             : 1024481        (1.44 % random) (15205 /sec)
67.82/67.95	c propagations          : 29991536       (445125 /sec)
67.82/67.95	c conflict literals     : 32689490       (27.21 % deleted)
67.82/67.95	c Memory used           : 21.63 MB
67.82/67.95	c CPU time              : 67.3778 s
67.82/67.95	
67.82/67.96	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-1553326-1238713560/watcher-1553326-1238713560 -o /tmp/evaluation-result-1553326-1238713560/solver-1553326-1238713560 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1553326-1238713560.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: 1.00 1.00 1.15 3/64 29219
/proc/meminfo: memFree=974928/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=1660 CPUtime=0
/proc/29219/stat : 29219 (IUT_BMB_SAT) R 29217 29219 28915 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1144021762 1699840 175 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29219/statm: 415 176 90 274 0 138 0

[startup+0.0577441 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 29219
/proc/meminfo: memFree=974928/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=3696 CPUtime=0.05
/proc/29219/stat : 29219 (IUT_BMB_SAT) R 29217 29219 28915 0 -1 4194304 748 0 0 0 5 0 0 0 18 0 1 0 1144021762 3784704 731 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29219/statm: 924 731 97 274 0 647 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3696

[startup+0.101749 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 29219
/proc/meminfo: memFree=974928/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=4356 CPUtime=0.09
/proc/29219/stat : 29219 (IUT_BMB_SAT) R 29217 29219 28915 0 -1 4194304 895 0 0 0 9 0 0 0 18 0 1 0 1144021762 4460544 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29219/statm: 1089 878 97 274 0 812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4356

[startup+0.301771 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 29219
/proc/meminfo: memFree=974928/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=8084 CPUtime=0.29
/proc/29219/stat : 29219 (IUT_BMB_SAT) R 29217 29219 28915 0 -1 4194304 1846 0 0 0 28 1 0 0 19 0 1 0 1144021762 8278016 1829 1992294400 134512640 135635285 4294956208 18446744073709551615 134516448 0 0 4096 0 0 0 0 17 0 0 0
/proc/29219/statm: 2021 1829 97 274 0 1744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8084

[startup+0.701817 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 29219
/proc/meminfo: memFree=974928/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 7948

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29222
/proc/meminfo: memFree=958520/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=10392 CPUtime=1
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 2424 0 0 0 99 1 0 0 25 0 1 0 1144021810 10641408 2283 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 2598 2283 85 178 0 2418 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23696

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29222
/proc/meminfo: memFree=956096/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=13560 CPUtime=2.6
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 3235 0 0 0 258 2 0 0 25 0 1 0 1144021810 13885440 3094 1992294400 134512640 135243223 4294956304 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29222/statm: 3390 3094 85 178 0 3210 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26864

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29222
/proc/meminfo: memFree=953088/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=15672 CPUtime=5.78
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 3750 0 0 0 576 2 0 0 25 0 1 0 1144021810 16048128 3609 1992294400 134512640 135243223 4294956304 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 3918 3609 85 178 0 3738 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 28976

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29222
/proc/meminfo: memFree=951488/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=17256 CPUtime=12.18
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 4165 0 0 0 1216 2 0 0 25 0 1 0 1144021810 17670144 4024 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 4314 4024 85 178 0 4134 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 30560

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29222
/proc/meminfo: memFree=949376/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=19772 CPUtime=24.97
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 4769 0 0 0 2494 3 0 0 25 0 1 0 1144021810 20246528 4628 1992294400 134512640 135243223 4294956304 18446744073709551615 134556012 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 4943 4628 85 178 0 4763 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 33076

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=50.55
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5370 0 0 0 5052 3 0 0 25 0 1 0 1144021810 22679552 5229 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5229 85 178 0 5357 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 35452

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

[startup+57.5014 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=56.95
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 5692 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 57.42
Current children cumulated vsize (KiB) 35452

[startup+63.9011 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=63.35
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 6332 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 63.82
Current children cumulated vsize (KiB) 35452

[startup+65.5023 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=64.95
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 6492 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134566235 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 65.42
Current children cumulated vsize (KiB) 35452

[startup+67.1055 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=66.55
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 6652 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 67.02
Current children cumulated vsize (KiB) 35452

[startup+67.5015 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=66.95
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 6692 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 67.42
Current children cumulated vsize (KiB) 35452

[startup+67.9016 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=7948 CPUtime=0.47
/proc/29219/stat : 29219 (IUT_BMB_SAT) S 29217 29219 28915 0 -1 4194304 1855 0 0 0 35 12 0 0 21 0 1 0 1144021762 8138752 1813 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29219/statm: 1987 1813 105 274 0 1710 0
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (sh) S 29219 29219 28915 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1144021810 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29221/statm: 1339 232 193 169 0 50 0
[pid=29222] ppid=29221 vsize=22148 CPUtime=67.35
/proc/29222/stat : 29222 (minisat) R 29221 29219 28915 0 -1 4194304 5371 0 0 0 6732 3 0 0 25 0 1 0 1144021810 22679552 5230 1992294400 134512640 135243223 4294956304 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 5537 5230 85 178 0 5357 0
Current children cumulated CPU time (s) 67.82
Current children cumulated vsize (KiB) 35452

[startup+68.0016 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29222
/proc/meminfo: memFree=946560/2055920 swapFree=4175700/4192956
[pid=29219] ppid=29217 vsize=6924 CPUtime=67.92
/proc/29219/stat : 29219 (IUT_BMB_SAT) R 29217 29219 28915 0 -1 4194304 3065 5660 0 0 39 13 6737 3 17 0 1 0 1144021762 7090176 1558 1992294400 134512640 135635285 4294956208 18446744073709551615 135063360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29219/statm: 1731 1558 106 274 0 1454 0
Current children cumulated CPU time (s) 67.92
Current children cumulated vsize (KiB) 6924

Child status: 0
Real time (s): 68.0094
CPU time (s): 67.9497
CPU user time (s): 67.7777
CPU system time (s): 0.171973
CPU usage (%): 99.9122
Max. virtual memory (cumulated for all children) (KiB): 35452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.7777
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8732
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= 266

runsolver used 0.068989 second user time and 0.205968 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-03 01:06:00
IDJOB=1553326
IDBENCH=70759
IDSOLVER=523
FILE ID=node28/1553326-1238713560
PBS_JOBID= 9085323
Free space on /tmp= 66168 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553326-1238713560/watcher-1553326-1238713560 -o /tmp/evaluation-result-1553326-1238713560/solver-1553326-1238713560 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1553326-1238713560.cnf HOME

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=413545505

node28.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		: 3000.212
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		: 3000.212
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:        975472 kB
Buffers:         95960 kB
Cached:         867848 kB
SwapCached:      10428 kB
Active:         166020 kB
Inactive:       817236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        975472 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            83040 kB
Committed_AS:  3096876 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-04-03 01:07:09