Trace number 1514728

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
VARSAT-industrial 2009-03-22? (TO) 1200.07 1200.33

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  12000                                                |
0.00/0.00	c |  Number of clauses:    50400                                                |
0.09/0.15	c |  Parsing time:         0.15         s                                       |
0.09/0.15	c |  Timeout:              43200 s
0.09/0.15	c |  Random Seed:          1069217101.000000
0.09/0.15	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.09/0.15	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.15	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.15	c |                                                                             |
0.19/0.29	c ============================[ Search Statistics ]==============================
0.19/0.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.29	c ===============================================================================
0.19/0.29	c |         0 |   11653    49783   151247 |    16594        0    nan |  0.000 % |
0.39/0.48	c |       100 |   11653    49783   151247 |    18253      100    169 |  0.000 % |
0.69/0.70	c |       250 |   11653    49783   151247 |    20079      250    157 |  0.000 % |
0.89/0.96	c |       476 |   11653    49783   151247 |    22087      476    152 |  0.000 % |
1.19/1.25	c |       814 |   11653    49783   151247 |    24295      814    165 |  0.000 % |
1.59/1.63	c |      1320 |   11653    49783   151247 |    26725     1320    189 |  0.000 % |
2.10/2.12	c |      2081 |   11653    49783   151247 |    29397     2081    198 |  0.000 % |
2.79/2.81	c |      3220 |   11653    49783   151247 |    32337     3220    204 |  0.000 % |
3.69/3.76	c |      4928 |   11653    49783   151247 |    35571     4928    202 |  0.000 % |
5.09/5.17	c |      7491 |   11653    49783   151247 |    39128     7491    202 |  0.000 % |
7.29/7.38	c |     11335 |   11653    49783   151247 |    43041    11335    204 |  0.000 % |
11.08/11.11	c |     17102 |   11653    49783   151247 |    47345    17102    228 |  0.000 % |
16.98/17.00	c |     25752 |   11653    49783   151247 |    52080    25752    241 |  0.000 % |
28.18/28.21	c |     38726 |   11653    49783   151247 |    57288    38726    258 |  0.000 % |
48.08/48.15	c |     58187 |   11653    49783   151247 |    63016    58187    266 |  0.000 % |
78.18/78.28	c |     87380 |   11653    49783   151247 |    69318    35178    276 |  0.000 % |
130.06/130.18	c |    131169 |   11653    49783   151247 |    76250    21000    236 |  0.000 % |
232.44/232.50	c |    196853 |   11653    49783   151247 |    83875    24806    319 |  0.000 % |
380.51/380.68	c |    295380 |   11653    49783   151247 |    92263    52254    285 |  0.000 % |
659.85/660.03	c |    443171 |   11653    49783   151247 |   101489    41724    277 |  0.000 % |
1126.04/1126.35	c |    664855 |   11653    49783   151247 |   111638    88137    309 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514728-1238243820/watcher-1514728-1238243820 -o /tmp/evaluation-result-1514728-1238243820/solver-1514728-1238243820 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1069217101 HOME/instance-1514728-1238243820.cnf 

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: 0.99 0.98 0.99 3/68 16312
/proc/meminfo: memFree=738288/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=3524 CPUtime=0
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 701 0 0 0 0 0 0 0 18 0 1 0 1097043994 3608576 686 1992294400 4194304 5102648 548682068784 18446744073709551615 4269891 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 929 688 82 221 0 705 0

[startup+0.0326111 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 16312
/proc/meminfo: memFree=738288/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=6152 CPUtime=0.02
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 1388 0 0 0 2 0 0 0 18 0 1 0 1097043994 6299648 1343 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 1538 1343 87 221 0 1314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6152

[startup+0.101614 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 16312
/proc/meminfo: memFree=738288/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=9176 CPUtime=0.09
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 2086 0 0 0 9 0 0 0 18 0 1 0 1097043994 9396224 2041 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 2294 2041 87 221 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9176

[startup+0.301626 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 16312
/proc/meminfo: memFree=738288/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=10928 CPUtime=0.29
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 2832 0 0 0 29 0 0 0 19 0 1 0 1097043994 11190272 2540 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 2732 2540 101 221 0 2508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10928

[startup+0.701655 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 16312
/proc/meminfo: memFree=738288/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=10928 CPUtime=0.69
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 2845 0 0 0 69 0 0 0 23 0 1 0 1097043994 11190272 2553 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 2732 2553 114 221 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.50171 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=728232/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=11060 CPUtime=1.49
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 2865 0 0 0 149 0 0 0 25 0 1 0 1097043994 11325440 2573 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 2765 2573 114 221 0 2541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11060

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=727592/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=12928 CPUtime=3.09
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 3323 0 0 0 308 1 0 0 25 0 1 0 1097043994 13238272 3031 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 3232 3031 114 221 0 3008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12928

[startup+6.30103 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=722664/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=18128 CPUtime=6.29
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 4622 0 0 0 627 2 0 0 25 0 1 0 1097043994 18563072 4330 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 4532 4330 114 221 0 4308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18128

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=711272/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=29408 CPUtime=12.69
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 7428 0 0 0 1263 6 0 0 25 0 1 0 1097043994 30113792 7136 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 7352 7136 114 221 0 7128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29408

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=690856/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=48632 CPUtime=25.48
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 12249 0 0 0 2537 11 0 0 25 0 1 0 1097043994 49799168 11957 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 12158 11957 114 221 0 11934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48632

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=660904/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=79416 CPUtime=51.08
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 19875 0 0 0 5090 18 0 0 25 0 1 0 1097043994 81321984 19583 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 19854 19583 114 221 0 19630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79416

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=656488/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=82716 CPUtime=102.27
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 20718 0 0 0 10208 19 0 0 25 0 1 0 1097043994 84701184 20426 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 20679 20426 114 221 0 20455 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 82716

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=645608/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=93548 CPUtime=162.26
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 23432 0 0 0 16204 22 0 0 25 0 1 0 1097043994 95793152 23140 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 23387 23140 114 221 0 23163 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 93548

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=630056/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=108960 CPUtime=222.24
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 27302 0 0 0 22199 25 0 0 25 0 1 0 1097043994 111575040 27010 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 27240 27010 114 221 0 27016 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 108960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=630056/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=108960 CPUtime=282.23
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 27302 0 0 0 28198 25 0 0 25 0 1 0 1097043994 111575040 27010 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 27240 27010 114 221 0 27016 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 108960

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16313
/proc/meminfo: memFree=616616/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=122320 CPUtime=342.21
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 30646 0 0 0 34193 28 0 0 25 0 1 0 1097043994 125255680 30354 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 30580 30354 114 221 0 30356 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 122320

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/69 16313
/proc/meminfo: memFree=616616/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=122320 CPUtime=402.2
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 30647 0 0 0 40192 28 0 0 25 0 1 0 1097043994 125255680 30355 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 30580 30355 114 221 0 30356 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 122320

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 16313
/proc/meminfo: memFree=607592/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=131524 CPUtime=462.19
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 32883 0 0 0 46188 31 0 0 25 0 1 0 1097043994 134680576 32591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 32881 32591 114 221 0 32657 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 131524

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=607592/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=131524 CPUtime=522.18
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 32883 0 0 0 52187 31 0 0 25 0 1 0 1097043994 134680576 32591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 32881 32591 114 221 0 32657 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 131524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=607720/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=131524 CPUtime=582.16
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 32883 0 0 0 58185 31 0 0 25 0 1 0 1097043994 134680576 32591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 32881 32591 114 221 0 32657 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 131524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=597352/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=141860 CPUtime=642.15
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 35463 0 0 0 64181 34 0 0 25 0 1 0 1097043994 145264640 35171 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 35465 35171 114 221 0 35241 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 141860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=597352/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=141860 CPUtime=702.14
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 35463 0 0 0 70179 35 0 0 25 0 1 0 1097043994 145264640 35171 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 35465 35171 114 221 0 35241 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 141860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=584104/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=155120 CPUtime=762.13
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 38785 0 0 0 76174 39 0 0 25 0 1 0 1097043994 158842880 38493 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 38780 38493 114 221 0 38556 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 155120

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=583144/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=156060 CPUtime=822.11
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 39023 0 0 0 82172 39 0 0 25 0 1 0 1097043994 159805440 38731 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 39015 38731 114 221 0 38791 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 156060

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=583080/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=156060 CPUtime=882.1
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 39028 0 0 0 88170 40 0 0 25 0 1 0 1097043994 159805440 38736 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 39015 38736 114 221 0 38791 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 156060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=583080/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=156060 CPUtime=942.09
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 39028 0 0 0 94169 40 0 0 25 0 1 0 1097043994 159805440 38736 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 39015 38736 114 221 0 38791 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 156060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=572840/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=166324 CPUtime=1002.07
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 41572 0 0 0 100164 43 0 0 25 0 1 0 1097043994 170315776 41280 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 41581 41280 114 221 0 41357 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 166324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=572840/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=166324 CPUtime=1062.06
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 41572 0 0 0 106163 43 0 0 25 0 1 0 1097043994 170315776 41280 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 41581 41280 114 221 0 41357 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 166324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=572840/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=166324 CPUtime=1122.04
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 41572 0 0 0 112161 43 0 0 25 0 1 0 1097043994 170315776 41280 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 41581 41280 114 221 0 41357 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 166324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=567528/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=171476 CPUtime=1182.03
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 42899 0 0 0 118158 45 0 0 25 0 1 0 1097043994 175591424 42607 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 42869 42607 114 221 0 42645 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 171476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=567528/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=171476 CPUtime=1200.03
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 42899 0 0 0 119958 45 0 0 25 0 1 0 1097043994 175591424 42607 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 42869 42607 114 221 0 42645 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 171476

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 16313
/proc/meminfo: memFree=567528/2055920 swapFree=4177828/4192956
[pid=16312] ppid=16310 vsize=171476 CPUtime=1200.03
/proc/16312/stat : 16312 (varsat-industri) R 16310 16312 16075 0 -1 4194304 42899 0 0 0 119958 45 0 0 25 0 1 0 1097043994 175591424 42607 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/16312/statm: 42869 42607 114 221 0 42645 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 171476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.07
CPU user time (s): 1199.58
CPU system time (s): 0.484926
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 171476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42899
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= 2
involuntary context switches= 1691

runsolver used 1.12583 second user time and 3.2545 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 13:37:00
IDJOB=1514728
IDBENCH=70370
IDSOLVER=538
FILE ID=node52/1514728-1238243820
PBS_JOBID= 9060663
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514728-1238243820/watcher-1514728-1238243820 -o /tmp/evaluation-result-1514728-1238243820/solver-1514728-1238243820 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1069217101 HOME/instance-1514728-1238243820.cnf

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=1069217101

node52.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		: 3000.230
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		: 3000.230
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:        738768 kB
Buffers:         87232 kB
Cached:        1136484 kB
SwapCached:       7968 kB
Active:         117056 kB
Inactive:      1116648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        738768 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            69016 kB
Committed_AS:  2970300 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-28 13:57:02