Trace number 1716796

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 1.0? (TO) 1200.02 1200.42

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.711
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.49/2.59	c WARNING: for repeatability, setting FPU to use double precision
2.49/2.59	c ============================[ Problem Statistics ]=============================
2.49/2.59	c |                                                                             |
2.49/2.60	c |  Number of variables:  33582                                                |
2.49/2.60	c |  Number of clauses:    135355                                               |
2.58/2.72	c |  Parsing time:         0.11         s                                       |
8.47/8.56	c ============================[ Search Statistics ]==============================
8.47/8.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.47/8.56	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.47/8.56	c ===============================================================================
8.47/8.56	c |         0 |   12276    85205   344427 |    28401        0    nan |  0.000 % |
8.47/8.58	c |       100 |   12276    85205   344427 |    31241      100      8 |  0.908 % |
8.57/8.64	c |       250 |   12276    85205   344427 |    34366      250     25 |  0.908 % |
8.57/8.70	c |       475 |   12273    85205   344427 |    37802      474     17 |  1.284 % |
8.77/8.83	c |       813 |   12236    85205   344427 |    41582      812     19 |  1.284 % |
8.87/8.94	c |      1321 |   12150    83475   337542 |    45741     1175     23 |  1.284 % |
9.07/9.19	c |      2081 |   12150    83475   337542 |    50315     1935     24 |  1.284 % |
9.37/9.48	c |      3221 |   12150    83475   337542 |    55346     3075     28 |  1.284 % |
10.17/10.22	c |      4929 |   12149    83433   337457 |    60881     4782     39 |  1.287 % |
11.47/11.56	c |      7494 |   12148    83421   337424 |    66969     7345     54 |  1.292 % |
13.77/13.81	c |     11338 |   12147    83399   337379 |    73666    11189     62 |  1.292 % |
17.87/17.98	c |     17104 |   12098    82294   332411 |    81033    16925     71 |  1.438 % |
20.78/20.82	c |     25753 |   12098    82294   332411 |    89136    25574     61 |  1.438 % |
25.77/25.85	c |     38727 |   12097    82291   332404 |    98050    38547     56 |  1.441 % |
36.76/36.88	c |     58192 |   12094    82284   332390 |   107855    58008     49 |  1.450 % |
60.85/60.90	c |     87384 |   12090    82244   332300 |   118640    87195     55 |  1.462 % |
110.24/110.32	c |    131175 |   12090    82218   332241 |   130504    29136     37 |  1.462 % |
169.62/169.75	c |    196860 |   12088    82207   332210 |   143555    94819     49 |  1.468 % |
285.29/285.43	c |    295387 |   12075    82186   332158 |   157910    66978     45 |  1.778 % |
426.44/426.68	c |    443177 |   11982    81628   330350 |   173702    71040     64 |  1.787 % |
719.46/719.74	c |    664860 |   11964    81469   329789 |   191072   136553     49 |  1.840 % |
1123.13/1123.52	c |    997385 |   11954    81388   329569 |   210179   118857     50 |  1.867 % |
1200.02/1200.41	c cannot read from file

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-1716796-1240620571/watcher-1716796-1240620571 -o /tmp/evaluation-result-1716796-1240620571/solver-1716796-1240620571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1716796-1240620571.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 1.00 3/64 31746
/proc/meminfo: memFree=895776/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=3172 CPUtime=0
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 172 0 0 0 0 0 0 0 20 0 1 0 90085958 3248128 155 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 793 156 90 274 0 516 0

[startup+0.074109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31746
/proc/meminfo: memFree=895776/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=8276 CPUtime=0.06
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 1901 0 0 0 6 0 0 0 20 0 1 0 90085958 8474624 1884 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 2102 1885 97 274 0 1825 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8276

[startup+0.101111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31746
/proc/meminfo: memFree=895776/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=8672 CPUtime=0.08
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 1996 0 0 0 8 0 0 0 20 0 1 0 90085958 8880128 1979 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 2168 1979 97 274 0 1891 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8672

[startup+0.301134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31746
/proc/meminfo: memFree=895776/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=11180 CPUtime=0.29
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 2624 0 0 0 28 1 0 0 22 0 1 0 90085958 11448320 2607 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 2795 2607 97 274 0 2518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11180

[startup+0.701181 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31746
/proc/meminfo: memFree=895776/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=16064 CPUtime=0.69
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 3818 0 0 0 68 1 0 0 25 0 1 0 90085958 16449536 3801 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 4016 3801 97 274 0 3739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16064

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31747
/proc/meminfo: memFree=877400/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=28208 CPUtime=1.49
/proc/31746/stat : 31746 (IUT_BMB_SAT) R 31744 31746 31679 0 -1 4194304 6865 0 0 0 146 3 0 0 25 0 1 0 90085958 28884992 6848 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31746/statm: 7052 6849 97 274 0 6775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28208

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31747
/proc/meminfo: memFree=863064/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 33024

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=834368/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=29432 CPUtime=3.69
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 6862 0 0 0 367 2 0 0 25 0 1 0 90086218 30138368 6843 1992294400 134512640 135243223 4294956320 18446744073709551615 134535577 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 7358 6843 78 178 0 7178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 67812

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=836160/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=25904 CPUtime=10.09
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 7005 0 0 0 1007 2 0 0 25 0 1 0 90086218 26525696 6194 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 6476 6194 84 178 0 6296 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 64284

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=836160/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=26172 CPUtime=22.89
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 7040 0 0 0 2286 3 0 0 25 0 1 0 90086218 26800128 6229 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 6543 6229 85 178 0 6363 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64552

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=827904/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=34808 CPUtime=48.48
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 9198 0 0 0 4843 5 0 0 25 0 1 0 90086218 35643392 8387 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 8702 8387 85 178 0 8522 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 73188

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=816192/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=46284 CPUtime=99.67
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 12066 0 0 0 9958 9 0 0 25 0 1 0 90086218 47394816 11255 1992294400 134512640 135243223 4294956320 18446744073709551615 134564936 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 11571 11255 85 178 0 11391 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 84664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=816128/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=46564 CPUtime=159.65
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 12106 0 0 0 15956 9 0 0 25 0 1 0 90086218 47681536 11295 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 11641 11295 85 178 0 11461 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=812352/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=50148 CPUtime=219.63
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 13024 0 0 0 21953 10 0 0 25 0 1 0 90086218 51351552 12213 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 12537 12213 85 178 0 12357 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 88528

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=809216/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=53672 CPUtime=279.61
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 13817 0 0 0 27950 11 0 0 25 0 1 0 90086218 54960128 13006 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 13418 13006 85 178 0 13238 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 92052

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31749
/proc/meminfo: memFree=808832/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0

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

/proc/meminfo: memFree=795200/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=67472 CPUtime=699.48
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17280 0 0 0 69934 14 0 0 25 0 1 0 90086218 69091328 16469 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 16868 16469 85 178 0 16688 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 105852

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=794816/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68044 CPUtime=759.47
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17398 0 0 0 75933 14 0 0 25 0 1 0 90086218 69677056 16587 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17011 16587 85 178 0 16831 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 106424

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793856/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=819.44
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17620 0 0 0 81930 14 0 0 25 0 1 0 90086218 70549504 16809 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16809 85 178 0 17044 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 107276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=879.43
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17638 0 0 0 87929 14 0 0 25 0 1 0 90086218 70549504 16827 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16827 85 178 0 17044 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 107276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=939.41
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17638 0 0 0 93927 14 0 0 25 0 1 0 90086218 70549504 16827 1992294400 134512640 135243223 4294956320 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16827 85 178 0 17044 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 107276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=999.39
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17638 0 0 0 99925 14 0 0 25 0 1 0 90086218 70549504 16827 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16827 85 178 0 17044 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 107276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=1059.37
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17638 0 0 0 105923 14 0 0 25 0 1 0 90086218 70549504 16827 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16827 85 178 0 17044 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 107276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=1119.35
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17640 0 0 0 111921 14 0 0 25 0 1 0 90086218 70549504 16829 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16829 85 178 0 17044 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 107276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793792/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=68896 CPUtime=1179.33
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17640 0 0 0 117919 14 0 0 25 0 1 0 90086218 70549504 16829 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17224 16829 85 178 0 17044 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 107276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31755
/proc/meminfo: memFree=793664/2055920 swapFree=4192956/4192956
[pid=31746] ppid=31744 vsize=33024 CPUtime=2.58
/proc/31746/stat : 31746 (IUT_BMB_SAT) S 31744 31746 31679 0 -1 4194304 8184 0 0 0 209 49 0 0 25 0 1 0 90085958 33816576 8076 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31746/statm: 8256 8076 105 274 0 7979 0
[pid=31748] ppid=31746 vsize=5356 CPUtime=0
/proc/31748/stat : 31748 (sh) S 31746 31746 31679 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90086217 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31748/statm: 1339 232 193 169 0 50 0
[pid=31749] ppid=31748 vsize=69028 CPUtime=1197.44
/proc/31749/stat : 31749 (minisat) R 31748 31746 31679 0 -1 4194304 17670 0 0 0 119729 15 0 0 25 0 1 0 90086218 70684672 16859 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 1 0 0
/proc/31749/statm: 17257 16859 85 178 0 17077 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107408

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 31746 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=100680
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=501923
# CPU time returned by wait4() is 2.6026
# 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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.38
CPU system time (s): 0.64
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 107408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10068
system time used= 0.501923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9755
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= 6
involuntary context switches= 14

runsolver used 1.06484 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-25 02:49:31
IDJOB=1716796
IDBENCH=20390
IDSOLVER=523
FILE ID=node75/1716796-1240620571
PBS_JOBID= 9186327
Free space on /tmp= 66412 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716796-1240620571/watcher-1716796-1240620571 -o /tmp/evaluation-result-1716796-1240620571/solver-1716796-1240620571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1716796-1240620571.cnf HOME

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=1325793379

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        896192 kB
Buffers:         76824 kB
Cached:         986424 kB
SwapCached:          0 kB
Active:         297292 kB
Inactive:       779836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5004 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            68472 kB
Committed_AS:   165932 kB
PageTables:       1416 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= 66404 MiB
End job on node75 at 2009-04-25 03:09:33