Trace number 1735764

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 1200.52

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.98	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.98	c ============================[ Problem Statistics ]=============================
0.89/0.98	c |                                                                             |
0.89/0.99	c |  Number of variables:  945                                                  |
0.89/0.99	c |  Number of clauses:    61409                                                |
0.99/1.02	c |  Parsing time:         0.04         s                                       |
1.78/1.87	c ============================[ Search Statistics ]==============================
1.78/1.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.78/1.87	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.78/1.87	c ===============================================================================
1.78/1.87	c |         0 |     900    60464   182052 |    20154        0    nan |  0.000 % |
1.78/1.88	c |       102 |     900    60464   182052 |    22170      102    118 |  0.000 % |
1.78/1.89	c |       253 |     900    60464   182052 |    24387      253    105 |  0.000 % |
1.88/1.91	c |       478 |     900    60464   182052 |    26825      478    107 |  0.000 % |
1.88/1.95	c |       817 |     900    60464   182052 |    29508      817    116 |  0.000 % |
1.98/2.01	c |      1326 |     900    60464   182052 |    32459     1326    118 |  0.000 % |
2.09/2.12	c |      2087 |     900    60464   182052 |    35705     2087    120 |  0.000 % |
2.28/2.30	c |      3230 |     900    60464   182052 |    39275     3230    127 |  0.000 % |
2.58/2.62	c |      4941 |     900    60464   182052 |    43203     4941    121 |  0.000 % |
3.18/3.22	c |      7505 |     900    60464   182052 |    47523     7505    119 |  0.000 % |
4.48/4.53	c |     11349 |     900    60464   182052 |    52276    11349    117 |  0.000 % |
6.39/6.50	c |     17115 |     900    60464   182052 |    57503    17115    116 |  0.000 % |
11.78/11.80	c |     25766 |     900    60464   182052 |    63253    25766    117 |  0.000 % |
22.57/22.63	c |     38741 |     900    60464   182052 |    69579    38741    117 |  0.000 % |
46.57/46.60	c |     58203 |     900    60464   182052 |    76537    58203    116 |  0.000 % |
85.05/85.17	c |     87396 |     900    60464   182052 |    84191    25947    117 |  0.000 % |
125.04/125.11	c |    131187 |     900    60464   182052 |    92610    69738    120 |  0.000 % |
212.00/212.16	c |    196872 |     900    60464   182052 |   101871    58943    123 |  0.000 % |
344.25/344.47	c |    295400 |     900    60464   182052 |   112058    74116    105 |  0.000 % |
556.78/557.06	c |    443189 |     900    60464   182052 |   123264    35630    106 |  0.000 % |
873.34/873.75	c |    664873 |     900    60464   182052 |   135590    49494    116 |  0.000 % |
1200.02/1200.52	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-1735764-1240806383/watcher-1735764-1240806383 -o /tmp/evaluation-result-1735764-1240806383/solver-1735764-1240806383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735764-1240806383.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 1.01 1.00 3/64 24390
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=2004 CPUtime=0
/proc/24390/stat : 24390 (IUT_BMB_SAT) R 24388 24390 24081 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 108670931 2052096 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/24390/statm: 501 178 90 274 0 224 0

[startup+0.0732831 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 24390
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=3300 CPUtime=0.07
/proc/24390/stat : 24390 (IUT_BMB_SAT) R 24388 24390 24081 0 -1 4194304 634 0 0 0 7 0 0 0 18 0 1 0 108670931 3379200 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/24390/statm: 825 617 97 274 0 548 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3300

[startup+0.101285 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 24390
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=3696 CPUtime=0.1
/proc/24390/stat : 24390 (IUT_BMB_SAT) R 24388 24390 24081 0 -1 4194304 741 0 0 0 10 0 0 0 18 0 1 0 108670931 3784704 724 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/24390/statm: 924 724 97 274 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3696

[startup+0.301298 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 24390
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=6600 CPUtime=0.29
/proc/24390/stat : 24390 (IUT_BMB_SAT) R 24388 24390 24081 0 -1 4194304 1456 0 0 0 29 0 0 0 19 0 1 0 108670931 6758400 1439 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/24390/statm: 1650 1439 97 274 0 1373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6600

[startup+0.701328 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 24390
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.69
/proc/24390/stat : 24390 (IUT_BMB_SAT) R 24388 24390 24081 0 -1 4194304 3123 0 0 0 68 1 0 0 23 0 1 0 108670931 13516800 3106 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/24390/statm: 3300 3106 100 274 0 3023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13200

[startup+1.50139 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 24393
/proc/meminfo: memFree=1686752/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=6528 CPUtime=0.5
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 1439 0 0 0 50 0 0 0 22 0 1 0 108671029 6684672 1419 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 1632 1419 78 178 0 1452 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25084

[startup+3.1025 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 24393
/proc/meminfo: memFree=1683360/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=8756 CPUtime=2.1
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 2130 0 0 0 210 0 0 0 25 0 1 0 108671029 8966144 1968 1992294400 134512640 135243223 4294956304 18446744073709551615 134567689 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 2189 1968 85 178 0 2009 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27312

[startup+6.30174 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 24393
/proc/meminfo: memFree=1677216/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=13508 CPUtime=5.31
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 3310 0 0 0 529 2 0 0 25 0 1 0 108671029 13832192 3148 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 3377 3148 85 178 0 3197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32064

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 24393
/proc/meminfo: memFree=1670816/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=18932 CPUtime=11.7
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 4685 0 0 0 1167 3 0 0 25 0 1 0 108671029 19386368 4523 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 4733 4523 85 178 0 4553 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37488

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 24393
/proc/meminfo: memFree=1663200/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=26360 CPUtime=24.49
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 6518 0 0 0 2444 5 0 0 25 0 1 0 108671029 26992640 6356 1992294400 134512640 135243223 4294956304 18446744073709551615 134555637 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 6590 6356 85 178 0 6410 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44916

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24393
/proc/meminfo: memFree=1653216/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=36432 CPUtime=50.08
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 9050 0 0 0 4999 9 0 0 25 0 1 0 108671029 37306368 8888 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 9108 8888 85 178 0 8928 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54988

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24393
/proc/meminfo: memFree=1644064/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=45340 CPUtime=101.27
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 11251 0 0 0 10116 11 0 0 25 0 1 0 108671029 46428160 11089 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 11335 11089 85 178 0 11155 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24393
/proc/meminfo: memFree=1636256/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=53372 CPUtime=161.24
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 13239 0 0 0 16111 13 0 0 25 0 1 0 108671029 54652928 13077 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 13343 13077 85 178 0 13163 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 71928

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24393
/proc/meminfo: memFree=1632928/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=56592 CPUtime=221.22
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 14023 0 0 0 22107 15 0 0 25 0 1 0 108671029 57950208 13861 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 14148 13861 85 178 0 13968 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 75148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24393
/proc/meminfo: memFree=1629088/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1614880/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=74820 CPUtime=761
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 18501 0 0 0 76081 19 0 0 25 0 1 0 108671029 76615680 18339 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 18705 18339 85 178 0 18525 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 93376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1614688/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=74952 CPUtime=820.97
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 18545 0 0 0 82078 19 0 0 25 0 1 0 108671029 76750848 18383 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 18738 18383 85 178 0 18558 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 93508

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1613024/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=76596 CPUtime=880.96
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 18961 0 0 0 88076 20 0 0 25 0 1 0 108671029 78434304 18799 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 19149 18799 85 178 0 18969 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 95152

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1612960/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=76596 CPUtime=940.94
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 18963 0 0 0 94074 20 0 0 25 0 1 0 108671029 78434304 18801 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 19149 18801 85 178 0 18969 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 95152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1612576/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=77188 CPUtime=1000.92
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 19063 0 0 0 100072 20 0 0 25 0 1 0 108671029 79040512 18901 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 19297 18901 85 178 0 19117 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 95744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1606880/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=82884 CPUtime=1060.89
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 20516 0 0 0 106067 22 0 0 25 0 1 0 108671029 84873216 20354 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 20721 20354 85 178 0 20541 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 101440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1605024/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=84500 CPUtime=1120.86
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 20927 0 0 0 112064 22 0 0 25 0 1 0 108671029 86528000 20765 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 21125 20765 85 178 0 20945 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 103056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1604960/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=84664 CPUtime=1180.85
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 20958 0 0 0 118062 23 0 0 25 0 1 0 108671029 86695936 20796 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 21166 20796 85 178 0 20986 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 103220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1604768/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=84828 CPUtime=1199.04
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 20994 0 0 0 119881 23 0 0 25 0 1 0 108671029 86863872 20832 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 21207 20832 85 178 0 21027 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 103384

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24395
/proc/meminfo: memFree=1604768/2055920 swapFree=4191900/4192956
[pid=24390] ppid=24388 vsize=13200 CPUtime=0.98
/proc/24390/stat : 24390 (IUT_BMB_SAT) S 24388 24390 24081 0 -1 4194304 3129 0 0 0 75 23 0 0 25 0 1 0 108670931 13516800 3111 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/24390/statm: 3300 3111 105 274 0 3023 0
[pid=24392] ppid=24390 vsize=5356 CPUtime=0
/proc/24392/stat : 24392 (sh) S 24390 24390 24081 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108671029 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24392/statm: 1339 232 193 169 0 50 0
[pid=24393] ppid=24392 vsize=84828 CPUtime=1199.04
/proc/24393/stat : 24393 (minisat) R 24392 24390 24081 0 -1 4194304 20994 0 0 0 119881 23 0 0 25 0 1 0 108671029 86863872 20832 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/24393/statm: 21207 20832 85 178 0 21027 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 103384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24390 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=760884
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=235964
# CPU time returned by wait4() is 0.996848
# 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): 1200.52
CPU time (s): 1200.02
CPU user time (s): 1199.56
CPU system time (s): 0.46
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 103384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.760884
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4177
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= 5

runsolver used 0.922859 second user time and 3.45447 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-27 06:26:23
IDJOB=1735764
IDBENCH=71524
IDSOLVER=523
FILE ID=node34/1735764-1240806383
PBS_JOBID= 9187391
Free space on /tmp= 66420 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735764-1240806383/watcher-1735764-1240806383 -o /tmp/evaluation-result-1735764-1240806383/solver-1735764-1240806383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735764-1240806383.cnf HOME

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=135034133

node34.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		: 3000.214
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		: 3000.214
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:       1702104 kB
Buffers:         50788 kB
Cached:         217688 kB
SwapCached:        260 kB
Active:          95504 kB
Inactive:       186224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702104 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            58156 kB
Committed_AS:   453712 kB
PageTables:       1380 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= 66416 MiB
End job on node34 at 2009-04-27 06:46:25