Trace number 1516636

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) 1200.01 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S342542912-045.cnf
MD5SUM080829f316d0d50a199c4a4a09021eac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          487034318.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.20	c |       100 |      75     6675    46725 |     2447      100     29 |  0.018 % |
0.19/0.23	c |       250 |      75     6675    46725 |     2692      250     27 |  0.018 % |
0.19/0.26	c |       475 |      75     6675    46725 |     2961      475     26 |  0.018 % |
0.29/0.30	c |       812 |      75     6675    46725 |     3257      812     26 |  0.018 % |
0.29/0.34	c |      1319 |      75     6675    46725 |     3583     1319     26 |  0.018 % |
0.39/0.40	c |      2079 |      75     6675    46725 |     3941     2079     26 |  0.018 % |
0.39/0.49	c |      3218 |      75     6675    46725 |     4335     3218     26 |  0.018 % |
0.59/0.62	c |      4927 |      75     6675    46725 |     4769     2741     26 |  0.018 % |
0.79/0.81	c |      7489 |      75     6675    46725 |     5246     2902     26 |  0.018 % |
1.00/1.08	c |     11334 |      75     6675    46725 |     5771     4109     26 |  0.018 % |
1.39/1.47	c |     17102 |      75     6675    46725 |     6348     4069     26 |  0.018 % |
2.10/2.10	c |     25751 |      75     6675    46725 |     6983     6333     25 |  0.018 % |
2.99/3.08	c |     38725 |      75     6675    46725 |     7681     5272     24 |  0.018 % |
4.59/4.61	c |     58186 |      75     6675    46725 |     8449     5453     25 |  0.018 % |
6.99/7.02	c |     87379 |      75     6675    46725 |     9294     4965     24 |  0.018 % |
10.69/10.77	c |    131168 |      75     6675    46725 |    10223     6787     25 |  0.018 % |
16.69/16.74	c |    196852 |      75     6675    46725 |    11246     5817     24 |  0.018 % |
26.08/26.12	c |    295379 |      75     6675    46725 |    12370     8477     25 |  0.018 % |
41.28/41.33	c |    443169 |      75     6675    46725 |    13607     7447     24 |  0.018 % |
65.87/65.93	c |    664854 |      75     6675    46725 |    14968    10926     24 |  0.018 % |
105.57/105.69	c |    997380 |      75     6675    46725 |    16465    13469     25 |  0.018 % |
171.15/171.22	c |   1496168 |      75     6675    46725 |    18112     9170     24 |  0.018 % |
277.32/277.40	c |   2244351 |      75     6675    46725 |    19923    13528     25 |  0.018 % |
447.89/448.00	c |   3366625 |      75     6675    46725 |    21915    18438     24 |  0.018 % |
734.01/734.27	c |   5050036 |      75     6675    46725 |    24107    12200     22 |  0.018 % |

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-1516636-1238272692/watcher-1516636-1238272692 -o /tmp/evaluation-result-1516636-1238272692/solver-1516636-1238272692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=487034318 HOME/instance-1516636-1238272692.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: 1.00 1.00 1.00 3/64 988
/proc/meminfo: memFree=862144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=2544 CPUtime=0
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1099934499 2605056 262 1992294400 4194304 5102648 548682068784 18446744073709551615 4516169 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 636 262 87 221 0 412 0

[startup+0.0199249 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 988
/proc/meminfo: memFree=862144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=3788 CPUtime=0.01
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 586 0 0 0 1 0 0 0 18 0 1 0 1099934499 3878912 571 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 947 571 98 221 0 723 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3788

[startup+0.101931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 988
/proc/meminfo: memFree=862144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=3932 CPUtime=0.09
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 615 0 0 0 9 0 0 0 18 0 1 0 1099934499 4026368 600 1992294400 4194304 5102648 548682068784 18446744073709551615 4273027 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 983 600 98 221 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932

[startup+0.301942 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 988
/proc/meminfo: memFree=862144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=3840 CPUtime=0.29
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 627 0 0 0 29 0 0 0 19 0 1 0 1099934499 3932160 611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 960 611 110 221 0 736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.701967 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 988
/proc/meminfo: memFree=862144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=3972 CPUtime=0.69
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 650 0 0 0 69 0 0 0 22 0 1 0 1099934499 4067328 634 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 993 634 110 221 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3972

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=859768/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=4508 CPUtime=1.49
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 775 0 0 0 149 0 0 0 25 0 1 0 1099934499 4616192 759 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 1127 759 110 221 0 903 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4508

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=859256/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=4912 CPUtime=3.09
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 894 0 0 0 309 0 0 0 25 0 1 0 1099934499 5029888 878 1992294400 4194304 5102648 548682068784 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 1228 878 110 221 0 1004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4912

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=858424/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=5468 CPUtime=6.29
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 1019 0 0 0 629 0 0 0 25 0 1 0 1099934499 5599232 1003 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 1367 1003 110 221 0 1143 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5468

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=857592/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=6320 CPUtime=12.69
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 1209 0 0 0 1269 0 0 0 25 0 1 0 1099934499 6471680 1193 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 1580 1193 110 221 0 1356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6320

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=856760/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=7044 CPUtime=25.48
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 1388 0 0 0 2548 0 0 0 25 0 1 0 1099934499 7213056 1372 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 1761 1372 110 221 0 1537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7044

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=855864/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=8060 CPUtime=51.07
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 1622 0 0 0 5107 0 0 0 25 0 1 0 1099934499 8253440 1606 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 2015 1606 110 221 0 1791 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8060

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=854712/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=9312 CPUtime=102.27
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 1903 0 0 0 10226 1 0 0 25 0 1 0 1099934499 9535488 1887 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 2328 1887 110 221 0 2104 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9312

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=853752/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=10196 CPUtime=162.25
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2131 0 0 0 16224 1 0 0 25 0 1 0 1099934499 10440704 2115 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 2549 2115 110 221 0 2325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10196

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=852856/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=11236 CPUtime=222.24
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2355 0 0 0 22223 1 0 0 25 0 1 0 1099934499 11505664 2339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 2809 2339 110 221 0 2585 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11236

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=852408/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=11848 CPUtime=282.22
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2462 0 0 0 28221 1 0 0 25 0 1 0 1099934499 12132352 2446 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 2962 2446 110 221 0 2738 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=851960/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=12384 CPUtime=342.2
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2584 0 0 0 34219 1 0 0 25 0 1 0 1099934499 12681216 2568 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3096 2568 110 221 0 2872 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=851320/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=12952 CPUtime=402.19
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2735 0 0 0 40218 1 0 0 25 0 1 0 1099934499 13262848 2719 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3238 2719 110 221 0 3014 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12952

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=851000/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=13332 CPUtime=462.18
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2806 0 0 0 46216 2 0 0 25 0 1 0 1099934499 13651968 2790 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3333 2790 110 221 0 3109 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 13332

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=850488/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=13900 CPUtime=522.17
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 2941 0 0 0 52215 2 0 0 25 0 1 0 1099934499 14233600 2925 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3475 2925 110 221 0 3251 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 13900

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=850104/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14280 CPUtime=582.15
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3046 0 0 0 58213 2 0 0 25 0 1 0 1099934499 14622720 3030 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3570 3030 110 221 0 3346 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 14280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=850040/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14280 CPUtime=642.14
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3054 0 0 0 64212 2 0 0 25 0 1 0 1099934499 14622720 3038 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3570 3038 110 221 0 3346 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14280

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=850040/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14280 CPUtime=702.12
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3059 0 0 0 70210 2 0 0 25 0 1 0 1099934499 14622720 3043 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3570 3043 110 221 0 3346 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=849848/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14472 CPUtime=762.11
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3093 0 0 0 76209 2 0 0 25 0 1 0 1099934499 14819328 3077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3618 3077 110 221 0 3394 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 14472

[startup+822.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 989
/proc/meminfo: memFree=849592/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14660 CPUtime=822.09
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3158 0 0 0 82207 2 0 0 25 0 1 0 1099934499 15011840 3142 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3665 3142 110 221 0 3441 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 14660

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 989
/proc/meminfo: memFree=849400/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14992 CPUtime=882.07
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3209 0 0 0 88205 2 0 0 25 0 1 0 1099934499 15351808 3193 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3748 3193 110 221 0 3524 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 14992

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 989
/proc/meminfo: memFree=849336/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=14992 CPUtime=942.05
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3221 0 0 0 94203 2 0 0 25 0 1 0 1099934499 15351808 3205 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3748 3205 110 221 0 3524 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 14992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=849144/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15136 CPUtime=1002.04
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3260 0 0 0 100202 2 0 0 25 0 1 0 1099934499 15499264 3244 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3784 3244 110 221 0 3560 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 15136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=849080/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15136 CPUtime=1062.02
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3284 0 0 0 106200 2 0 0 25 0 1 0 1099934499 15499264 3268 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3784 3268 110 221 0 3560 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 15136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=848888/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15472 CPUtime=1122.02
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3334 0 0 0 112199 3 0 0 25 0 1 0 1099934499 15843328 3318 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3868 3318 110 221 0 3644 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 15472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=848888/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15472 CPUtime=1182
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3343 0 0 0 118197 3 0 0 25 0 1 0 1099934499 15843328 3327 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3868 3327 110 221 0 3644 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 15472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=848824/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15472 CPUtime=1200
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3349 0 0 0 119997 3 0 0 25 0 1 0 1099934499 15843328 3333 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3868 3333 110 221 0 3644 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15472

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 2/65 989
/proc/meminfo: memFree=848824/2055920 swapFree=4177940/4192956
[pid=988] ppid=986 vsize=15472 CPUtime=1200
/proc/988/stat : 988 (varsat-industri) R 986 988 830 0 -1 4194304 3349 0 0 0 119997 3 0 0 25 0 1 0 1099934499 15843328 3333 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/988/statm: 3868 3333 110 221 0 3644 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.033994
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 15472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3349
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= 2371

runsolver used 0.870867 second user time and 2.71159 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 21:38:12
IDJOB=1516636
IDBENCH=70529
IDSOLVER=538
FILE ID=node29/1516636-1238272692
PBS_JOBID= 9060879
Free space on /tmp= 66428 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S342542912-045.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516636-1238272692/watcher-1516636-1238272692 -o /tmp/evaluation-result-1516636-1238272692/solver-1516636-1238272692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=487034318 HOME/instance-1516636-1238272692.cnf

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

MD5SUM BENCH= 080829f316d0d50a199c4a4a09021eac
RANDOM SEED=487034318

node29.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		: 3000.234
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	: 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		: 3000.234
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:        862560 kB
Buffers:         97112 kB
Cached:         998076 kB
SwapCached:       8860 kB
Active:         245976 kB
Inactive:       859688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        862560 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            73636 kB
Committed_AS:  2961596 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 21:58:15