Trace number 1718668

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 1200.62

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.19/2.22	c WARNING: for repeatability, setting FPU to use double precision
2.19/2.22	c ============================[ Problem Statistics ]=============================
2.19/2.22	c |                                                                             |
2.19/2.23	c |  Number of variables:  1156                                                 |
2.19/2.23	c |  Number of clauses:    193742                                               |
2.21/2.38	c |  Parsing time:         0.13         s                                       |
5.17/5.25	c ============================[ Search Statistics ]==============================
5.17/5.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.17/5.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.17/5.25	c ===============================================================================
5.17/5.25	c |         0 |    1155   145571   390572 |    48523        0    nan |  0.000 % |
5.17/5.30	c |       100 |    1155   145571   390572 |    53376      100     60 |  0.000 % |
5.27/5.32	c |       253 |    1155   145571   390572 |    58713      253     81 |  0.000 % |
5.27/5.36	c |       480 |    1155   145571   390572 |    64585      480    104 |  0.000 % |
5.37/5.41	c |       819 |    1155   145571   390572 |    71043      819    106 |  0.000 % |
5.37/5.50	c |      1325 |    1155   145571   390572 |    78147     1325    103 |  0.000 % |
5.57/5.62	c |      2085 |    1155   145571   390572 |    85962     2085    105 |  0.000 % |
5.77/5.83	c |      3224 |    1155   145571   390572 |    94558     3224    111 |  0.000 % |
6.07/6.16	c |      4933 |    1155   145571   390572 |   104014     4933    115 |  0.000 % |
6.57/6.68	c |      7495 |    1155   145571   390572 |   114416     7495    124 |  0.000 % |
7.57/7.69	c |     11339 |    1155   145571   390572 |   125857    11339    151 |  0.000 % |
9.96/10.03	c |     17106 |    1155   145571   390572 |   138443    17106    156 |  0.000 % |
15.37/15.42	c |     25759 |    1155   145571   390572 |   152288    25759    152 |  0.000 % |
24.96/25.05	c |     38734 |    1155   145571   390572 |   167516    38734    144 |  0.000 % |
41.24/41.35	c |     58195 |    1155   145571   390572 |   184268    58195    137 |  0.000 % |
76.73/76.90	c |     87387 |    1155   145571   390572 |   202695    87387    131 |  0.000 % |
190.09/190.24	c |    131177 |    1155   145571   390572 |   222964   131177    130 |  0.000 % |
426.26/426.58	c |    196861 |    1155   145571   390572 |   245261   196861    133 |  0.000 % |
774.31/774.71	c |    295388 |    1155   145571   390572 |   269787    70320    128 |  0.000 % |
1200.02/1200.62	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-1718668-1240638919/watcher-1718668-1240638919 -o /tmp/evaluation-result-1718668-1240638919/solver-1718668-1240638919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1718668-1240638919.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 18140
/proc/meminfo: memFree=1802680/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=3560 CPUtime=0
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 91924853 3645440 172 1992294400 134512640 135635285 4294956208 18446744073709551615 134536952 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 890 173 93 274 0 613 0

[startup+0.099234 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18140
/proc/meminfo: memFree=1802680/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=5244 CPUtime=0.09
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 1140 0 0 0 9 0 0 0 18 0 1 0 91924853 5369856 1123 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 1311 1123 99 274 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.101236 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18140
/proc/meminfo: memFree=1802680/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=5244 CPUtime=0.09
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 1146 0 0 0 9 0 0 0 18 0 1 0 91924853 5369856 1129 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 1311 1129 99 274 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.301254 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18140
/proc/meminfo: memFree=1802680/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=7884 CPUtime=0.29
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 1799 0 0 0 29 0 0 0 19 0 1 0 91924853 8073216 1782 1992294400 134512640 135635285 4294956208 18446744073709551615 134665621 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 1971 1782 99 274 0 1694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7884

[startup+0.701294 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18140
/proc/meminfo: memFree=1802680/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=12636 CPUtime=0.69
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 2988 0 0 0 69 0 0 0 23 0 1 0 91924853 12939264 2971 1992294400 134512640 135635285 4294956208 18446744073709551615 134539321 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 3159 2971 99 274 0 2882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12636

[startup+1.50238 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18141
/proc/meminfo: memFree=1787248/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=1.49
/proc/18140/stat : 18140 (IUT_BMB_SAT) R 18138 18140 17892 0 -1 4194304 4316 0 0 0 127 22 0 0 25 0 1 0 91924853 18345984 4299 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/18140/statm: 4479 4299 101 274 0 4202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18141
/proc/meminfo: memFree=1783216/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 17916
heavy processes:

[startup+6.30186 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1771360/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=12408 CPUtime=4.05
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 3325 0 0 0 403 2 0 0 25 0 1 0 91925076 12705792 2960 1992294400 134512640 135243223 4294956304 18446744073709551615 134565343 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 3102 2960 85 178 0 2922 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 35680

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1760224/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=23600 CPUtime=10.46
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 6143 0 0 0 1042 4 0 0 25 0 1 0 91925076 24166400 5778 1992294400 134512640 135243223 4294956304 18446744073709551615 134555622 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 5900 5778 85 178 0 5720 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 46872

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1749856/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=33544 CPUtime=23.25
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 8635 0 0 0 2319 6 0 0 25 0 1 0 91925076 34349056 8270 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 8386 8270 85 178 0 8206 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56816

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1734560/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=48980 CPUtime=48.83
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 12457 0 0 0 4873 10 0 0 25 0 1 0 91925076 50155520 12092 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 12245 12092 85 178 0 12065 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 72252

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1717792/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=65628 CPUtime=100.01
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 16597 0 0 0 9987 14 0 0 25 0 1 0 91925076 67203072 16232 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 16407 16232 85 178 0 16227 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 88900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1705056/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=78444 CPUtime=159.99
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 19796 0 0 0 15981 18 0 0 25 0 1 0 91925076 80326656 19431 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 19611 19431 85 178 0 19431 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 101716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1693216/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=90424 CPUtime=219.95
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 22739 0 0 0 21974 21 0 0 25 0 1 0 91925076 92594176 22374 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 22606 22374 85 178 0 22426 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 113696

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18143
/proc/meminfo: memFree=1682976/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=100768 CPUtime=279.93
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 25300 0 0 0 27969 24 0 0 25 0 1 0 91925076 103186432 24935 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 25192 24935 85 178 0 25012 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 124040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1672152/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0

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

/proc/meminfo: memFree=1630368/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153320 CPUtime=699.74
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38362 0 0 0 69934 40 0 0 25 0 1 0 91925076 156999680 37997 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38330 37997 85 178 0 38150 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 176592

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629792/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=759.71
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38497 0 0 0 75931 40 0 0 25 0 1 0 91925076 157679616 38132 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38132 85 178 0 38316 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 177256

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629792/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=819.68
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38502 0 0 0 81928 40 0 0 25 0 1 0 91925076 157679616 38137 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38137 85 178 0 38316 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 177256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629728/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=879.65
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38503 0 0 0 87925 40 0 0 25 0 1 0 91925076 157679616 38138 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38138 85 178 0 38316 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 177256

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629664/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=939.62
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38504 0 0 0 93922 40 0 0 25 0 1 0 91925076 157679616 38139 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38139 85 178 0 38316 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 177256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629664/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=999.6
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38505 0 0 0 99920 40 0 0 25 0 1 0 91925076 157679616 38140 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38140 85 178 0 38316 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 177256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629600/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=1059.57
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38511 0 0 0 105917 40 0 0 25 0 1 0 91925076 157679616 38146 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38146 85 178 0 38316 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 177256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629600/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=1119.54
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38513 0 0 0 111914 40 0 0 25 0 1 0 91925076 157679616 38148 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38148 85 178 0 38316 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 177256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629600/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=1179.52
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38515 0 0 0 117912 40 0 0 25 0 1 0 91925076 157679616 38150 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38150 85 178 0 38316 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 177256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18149
/proc/meminfo: memFree=1629536/2055920 swapFree=4180920/4192956
[pid=18140] ppid=18138 vsize=17916 CPUtime=2.21
/proc/18140/stat : 18140 (IUT_BMB_SAT) S 18138 18140 17892 0 -1 4194304 4322 0 0 0 148 73 0 0 25 0 1 0 91924853 18345984 4304 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18140/statm: 4479 4304 106 274 0 4202 0
[pid=18142] ppid=18140 vsize=5356 CPUtime=0
/proc/18142/stat : 18142 (sh) S 18140 18140 17892 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 91925076 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18142/statm: 1339 232 193 169 0 50 0
[pid=18143] ppid=18142 vsize=153984 CPUtime=1197.81
/proc/18143/stat : 18143 (minisat) R 18142 18140 17892 0 -1 4194304 38515 0 0 0 119740 41 0 0 25 0 1 0 91925076 157679616 38150 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18143/statm: 38496 38150 85 178 0 38316 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 177256

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 18140 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=490773
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=746886
# CPU time returned by wait4() is 2.23766
# 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): 1200.62
CPU time (s): 1200.02
CPU user time (s): 1198.88
CPU system time (s): 1.14
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 177256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.49077
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5533
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= 8

runsolver used 1.04384 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-25 07:55:19
IDJOB=1718668
IDBENCH=20493
IDSOLVER=523
FILE ID=node27/1718668-1240638919
PBS_JOBID= 9186414
Free space on /tmp= 66196 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718668-1240638919/watcher-1718668-1240638919 -o /tmp/evaluation-result-1718668-1240638919/solver-1718668-1240638919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1718668-1240638919.cnf HOME

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=1271902811

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1803160 kB
Buffers:         41172 kB
Cached:         145664 kB
SwapCached:       4992 kB
Active:          37024 kB
Inactive:       157800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803160 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            43864 kB
Committed_AS:   299108 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node27 at 2009-04-25 08:15:22