Trace number 1516073

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-random 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
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:          902575642.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.18	c |       100 |      65     5785    40495 |     2121      100     26 |  0.024 % |
0.19/0.22	c |       251 |      65     5785    40495 |     2333      251     24 |  0.024 % |
0.19/0.26	c |       476 |      65     5785    40495 |     2566      476     24 |  0.024 % |
0.29/0.30	c |       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.29/0.35	c |      1322 |      65     5785    40495 |     3105     1322     23 |  0.024 % |
0.39/0.43	c |      2082 |      65     5785    40495 |     3416     2082     23 |  0.024 % |
0.49/0.51	c |      3221 |      65     5785    40495 |     3757     3221     23 |  0.024 % |
0.59/0.64	c |      4929 |      65     5785    40495 |     4133     3035     23 |  0.024 % |
0.79/0.82	c |      7491 |      65     5785    40495 |     4546     3514     22 |  0.024 % |
1.00/1.07	c |     11335 |      65     5785    40495 |     5001     2782     22 |  0.024 % |
1.39/1.43	c |     17101 |      65     5785    40495 |     5501     3514     22 |  0.024 % |
1.99/2.00	c |     25750 |      65     5785    40495 |     6051     3866     22 |  0.024 % |
2.79/2.87	c |     38724 |      65     5785    40495 |     6657     4684     22 |  0.024 % |
4.09/4.19	c |     58186 |      65     5785    40495 |     7322     4091     22 |  0.024 % |
6.19/6.29	c |     87378 |      65     5785    40495 |     8055     3877     22 |  0.024 % |
9.49/9.55	c |    131170 |      65     5785    40495 |     8860     7256     21 |  0.024 % |
14.58/14.62	c |    196855 |      65     5785    40495 |     9746     6271     21 |  0.024 % |
22.78/22.84	c |    295381 |      65     5785    40495 |    10721     7059     22 |  0.024 % |
35.68/35.74	c |    443170 |      65     5785    40495 |    11793     9745     21 |  0.024 % |
56.58/56.68	c |    664853 |      65     5785    40495 |    12972     6860     21 |  0.024 % |
89.77/89.88	c |    997378 |      65     5785    40495 |    14270     7947     21 |  0.024 % |
142.86/142.96	c |   1496170 |      65     5785    40495 |    15697    13576     21 |  0.024 % |
228.94/229.09	c |   2244353 |      65     5785    40495 |    17266    14934     21 |  0.024 % |
370.20/370.33	c |   3366629 |      65     5785    40495 |    18993    13322     20 |  0.024 % |
598.64/598.88	c |   5050041 |      65     5785    40495 |    20892    13736     20 |  0.024 % |
978.85/979.15	c |   7575157 |      65     5785    40495 |    22982    18480     21 |  0.024 % |

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-1516073-1238264046/watcher-1516073-1238264046 -o /tmp/evaluation-result-1516073-1238264046/solver-1516073-1238264046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=902575642 HOME/instance-1516073-1238264046.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: 0.92 0.98 0.99 3/69 13973
/proc/meminfo: memFree=1111848/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=2676 CPUtime=0
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1099066250 2740224 275 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 669 277 88 221 0 445 0

[startup+0.057707 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 13973
/proc/meminfo: memFree=1111848/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=3624 CPUtime=0.05
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 523 0 0 0 5 0 0 0 18 0 1 0 1099066250 3710976 508 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 906 508 97 221 0 682 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3624

[startup+0.101711 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 13973
/proc/meminfo: memFree=1111848/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=3624 CPUtime=0.09
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 1099066250 3710976 520 1992294400 4194304 5102416 548682068800 18446744073709551615 4272798 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 906 520 98 221 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.301728 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 13973
/proc/meminfo: memFree=1111848/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=3560 CPUtime=0.29
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 549 0 0 0 29 0 0 0 19 0 1 0 1099066250 3645440 534 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 890 534 112 221 0 666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.701763 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 13973
/proc/meminfo: memFree=1111848/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=3692 CPUtime=0.69
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 589 0 0 0 69 0 0 0 22 0 1 0 1099066250 3780608 574 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 923 574 112 221 0 699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3692

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1109792/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=4092 CPUtime=1.49
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 678 0 0 0 149 0 0 0 25 0 1 0 1099066250 4190208 663 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1023 663 112 221 0 799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4092

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1109280/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=4532 CPUtime=3.09
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 785 0 0 0 309 0 0 0 25 0 1 0 1099066250 4640768 770 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1133 770 112 221 0 909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1108640/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=4936 CPUtime=6.29
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 893 0 0 0 629 0 0 0 25 0 1 0 1099066250 5054464 878 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1234 878 112 221 0 1010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4936

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1107872/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=5800 CPUtime=12.68
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 1065 0 0 0 1268 0 0 0 25 0 1 0 1099066250 5939200 1050 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1450 1050 112 221 0 1226 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5800

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1106976/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=6528 CPUtime=25.48
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 1241 0 0 0 2548 0 0 0 25 0 1 0 1099066250 6684672 1226 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1632 1226 112 221 0 1408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6528

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1106272/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=7172 CPUtime=51.08
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 1412 0 0 0 5107 1 0 0 25 0 1 0 1099066250 7344128 1397 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 1793 1397 112 221 0 1569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7172

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1104992/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=8768 CPUtime=102.27
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 1750 0 0 0 10226 1 0 0 25 0 1 0 1099066250 8978432 1735 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 2192 1735 112 221 0 1968 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8768

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1104096/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=9716 CPUtime=162.25
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 1978 0 0 0 16224 1 0 0 25 0 1 0 1099066250 9949184 1963 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 2429 1963 112 221 0 2205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9716

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1103584/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=10096 CPUtime=222.24
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2073 0 0 0 22222 2 0 0 25 0 1 0 1099066250 10338304 2058 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 2524 2058 112 221 0 2300 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10096

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1102752/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=11044 CPUtime=282.22
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2287 0 0 0 28220 2 0 0 25 0 1 0 1099066250 11309056 2272 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 2761 2272 112 221 0 2537 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11044

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1102176/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=11612 CPUtime=342.2
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2417 0 0 0 34218 2 0 0 25 0 1 0 1099066250 11890688 2402 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 2903 2402 112 221 0 2679 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1101792/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=12064 CPUtime=402.2
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2504 0 0 0 40217 3 0 0 25 0 1 0 1099066250 12353536 2489 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3016 2489 112 221 0 2792 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 12064

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1101344/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=12636 CPUtime=462.18
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2621 0 0 0 46215 3 0 0 25 0 1 0 1099066250 12939264 2606 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3159 2606 112 221 0 2935 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12636

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1101152/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=12824 CPUtime=522.16
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2670 0 0 0 52213 3 0 0 25 0 1 0 1099066250 13131776 2655 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3206 2655 112 221 0 2982 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12824

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1100960/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13012 CPUtime=582.15
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2715 0 0 0 58212 3 0 0 25 0 1 0 1099066250 13324288 2700 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3253 2700 112 221 0 3029 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13012

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1100768/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13012 CPUtime=642.14
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2756 0 0 0 64211 3 0 0 25 0 1 0 1099066250 13324288 2741 1992294400 4194304 5102416 548682068800 18446744073709551615 4249708 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3253 2741 112 221 0 3029 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 13012

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1100576/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13204 CPUtime=702.13
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2807 0 0 0 70209 4 0 0 25 0 1 0 1099066250 13520896 2792 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3301 2792 112 221 0 3077 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 13204

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13974
/proc/meminfo: memFree=1100576/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13204 CPUtime=762.11
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2810 0 0 0 76207 4 0 0 25 0 1 0 1099066250 13520896 2795 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3301 2795 112 221 0 3077 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 13204

[startup+822.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/70 13974
/proc/meminfo: memFree=1100512/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13204 CPUtime=822.09
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2813 0 0 0 82205 4 0 0 25 0 1 0 1099066250 13520896 2798 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3301 2798 112 221 0 3077 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 13204

[startup+882.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/70 13974
/proc/meminfo: memFree=1100640/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13204 CPUtime=882.08
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2817 0 0 0 88204 4 0 0 25 0 1 0 1099066250 13520896 2802 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3301 2802 112 221 0 3077 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 13204

[startup+942.301 s]
/proc/loadavg: 1.09 1.04 1.01 2/70 13974
/proc/meminfo: memFree=1100448/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13392 CPUtime=942.06
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2839 0 0 0 94202 4 0 0 25 0 1 0 1099066250 13713408 2824 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3348 2824 112 221 0 3124 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13392

[startup+1002.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/70 13974
/proc/meminfo: memFree=1100384/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13392 CPUtime=1002.05
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2868 0 0 0 100201 4 0 0 25 0 1 0 1099066250 13713408 2853 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3348 2853 112 221 0 3124 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 13392

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 13974
/proc/meminfo: memFree=1099936/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13872 CPUtime=1062.04
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2972 0 0 0 106199 5 0 0 25 0 1 0 1099066250 14204928 2957 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3468 2957 112 221 0 3244 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 13872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13974
/proc/meminfo: memFree=1099872/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=13872 CPUtime=1122.02
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 2997 0 0 0 112197 5 0 0 25 0 1 0 1099066250 14204928 2982 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3468 2982 112 221 0 3244 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 13872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13974
/proc/meminfo: memFree=1099744/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=14016 CPUtime=1182.01
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 3027 0 0 0 118196 5 0 0 25 0 1 0 1099066250 14352384 3012 1992294400 4194304 5102416 548682068800 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3504 3012 112 221 0 3280 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 14016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13974
/proc/meminfo: memFree=1099744/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=14016 CPUtime=1200.01
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 3031 0 0 0 119996 5 0 0 25 0 1 0 1099066250 14352384 3016 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3504 3016 112 221 0 3280 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14016

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 1.01 1.00 2/70 13974
/proc/meminfo: memFree=1099744/2055920 swapFree=4171840/4192956
[pid=13973] ppid=13971 vsize=14016 CPUtime=1200.01
/proc/13973/stat : 13973 (varsat-random_s) R 13971 13973 13585 0 -1 4194304 3031 0 0 0 119996 5 0 0 25 0 1 0 1099066250 14352384 3016 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13973/statm: 3504 3016 112 221 0 3280 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.056991
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 14016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3031
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= 2475

runsolver used 1.01984 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 19:14:06
IDJOB=1516073
IDBENCH=70482
IDSOLVER=539
FILE ID=node58/1516073-1238264046
PBS_JOBID= 9060757
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516073-1238264046/watcher-1516073-1238264046 -o /tmp/evaluation-result-1516073-1238264046/solver-1516073-1238264046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=902575642 HOME/instance-1516073-1238264046.cnf

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=902575642

node58.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		: 3000.222
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		: 3000.222
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:       1112264 kB
Buffers:         85252 kB
Cached:         767480 kB
SwapCached:      11412 kB
Active:         198052 kB
Inactive:       667692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112264 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            63356 kB
Committed_AS:  2522232 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 19:34:08