Trace number 1518532

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S419666888-007.cnf
MD5SUM0d6d5d5399446131b06db17642f36592
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1411891259.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     382     1670     5102 |      556        0    nan |  0.000 % |
0.00/0.01	c |       103 |     382     1670     5102 |      612      103     19 |  0.001 % |
0.00/0.01	c |       253 |     382     1670     5102 |      673      253     19 |  0.001 % |
0.00/0.02	c |       479 |     382     1670     5102 |      740      479     19 |  0.001 % |
0.00/0.03	c |       817 |     382     1670     5102 |      815      417     18 |  0.001 % |
0.00/0.05	c |      1324 |     382     1670     5102 |      896      502     17 |  0.001 % |
0.00/0.08	c |      2083 |     382     1670     5102 |      986      784     18 |  0.001 % |
0.09/0.12	c |      3222 |     382     1670     5102 |     1084      887     18 |  0.001 % |
0.09/0.18	c |      4932 |     382     1670     5102 |     1193      903     18 |  0.001 % |
0.19/0.28	c |      7494 |     382     1670     5102 |     1312     1000     19 |  0.001 % |
0.39/0.43	c |     11338 |     382     1670     5102 |     1443      793     17 |  0.001 % |
0.59/0.67	c |     17105 |     382     1670     5102 |     1588     1372     18 |  0.001 % |
1.00/1.02	c |     25754 |     382     1670     5102 |     1747     1081     17 |  0.001 % |
1.49/1.58	c |     38728 |     382     1670     5102 |     1921     1568     19 |  0.001 % |
2.39/2.45	c |     58190 |     382     1670     5102 |     2113     1450     18 |  0.001 % |
3.69/3.76	c |     87382 |     382     1670     5102 |     2325     1610     19 |  0.001 % |
5.79/5.83	c |    131173 |     382     1670     5102 |     2557     1488     18 |  0.001 % |
8.99/9.05	c |    196857 |     382     1670     5102 |     2813     2189     19 |  0.001 % |
13.99/14.04	c |    295384 |     382     1670     5102 |     3095     2306     20 |  0.001 % |
21.78/21.80	c |    443175 |     382     1670     5102 |     3404     2654     22 |  0.001 % |
33.78/33.85	c |    664859 |     382     1670     5102 |     3744     1886     18 |  0.001 % |
52.87/52.97	c |    997387 |     382     1670     5102 |     4119     2859     18 |  0.001 % |
82.37/82.45	c |   1496175 |     382     1670     5102 |     4531     4123     22 |  0.001 % |
127.85/127.93	c |   2244358 |     382     1670     5102 |     4984     2300     18 |  0.001 % |
199.12/199.21	c |   3366633 |     382     1670     5102 |     5483     4184     20 |  0.001 % |
312.07/312.22	c |   5050044 |     382     1670     5102 |     6031     4740     21 |  0.001 % |
488.02/488.30	c |   7575162 |     382     1670     5102 |     6634     3815     19 |  0.001 % |
763.92/764.23	c |  11362838 |     382     1670     5102 |     7297     4470     19 |  0.001 % |
1199.26/1199.71	c |  17044350 |     382     1670     5102 |     8027     6159     20 |  0.001 % |

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-1518532-1238301002/watcher-1518532-1238301002 -o /tmp/evaluation-result-1518532-1238301002/solver-1518532-1238301002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1411891259 HOME/instance-1518532-1238301002.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: 0.94 0.96 0.97 3/64 6382
/proc/meminfo: memFree=877256/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2416 CPUtime=0
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1102766345 2473984 207 1992294400 4194304 5102648 548682068784 18446744073709551615 4494288 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 604 207 99 221 0 380 0

[startup+0.097445 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 6382
/proc/meminfo: memFree=877256/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2548 CPUtime=0.09
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 1102766345 2609152 242 1992294400 4194304 5102648 548682068784 18446744073709551615 4254482 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 637 242 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.102445 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 6382
/proc/meminfo: memFree=877256/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2548 CPUtime=0.09
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 1102766345 2609152 242 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 637 242 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.302481 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 6382
/proc/meminfo: memFree=877256/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2680 CPUtime=0.29
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 289 0 0 0 29 0 0 0 19 0 1 0 1102766345 2744320 274 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 670 274 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701555 s]
/proc/loadavg: 0.94 0.96 0.97 3/64 6382
/proc/meminfo: memFree=877256/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2812 CPUtime=0.69
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 319 0 0 0 69 0 0 0 22 0 1 0 1102766345 2879488 304 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 703 304 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 6383
/proc/meminfo: memFree=876352/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=2944 CPUtime=1.49
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 358 0 0 0 149 0 0 0 25 0 1 0 1102766345 3014656 343 1992294400 4194304 5102648 548682068784 18446744073709551615 4250176 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 736 343 111 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10199 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 6383
/proc/meminfo: memFree=876032/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=3208 CPUtime=3.09
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 410 0 0 0 309 0 0 0 25 0 1 0 1102766345 3284992 395 1992294400 4194304 5102648 548682068784 18446744073709551615 4244280 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 802 395 111 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30158 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 6383
/proc/meminfo: memFree=875712/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=3472 CPUtime=6.29
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 477 0 0 0 629 0 0 0 25 0 1 0 1102766345 3555328 462 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 868 462 111 221 0 644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3472

[startup+12.7017 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 6383
/proc/meminfo: memFree=875200/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=3736 CPUtime=12.69
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 551 0 0 0 1269 0 0 0 25 0 1 0 1102766345 3825664 536 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 934 536 111 221 0 710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3736

[startup+25.5021 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 6383
/proc/meminfo: memFree=874752/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=4132 CPUtime=25.48
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 659 0 0 0 2548 0 0 0 25 0 1 0 1102766345 4231168 644 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1033 644 111 221 0 809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4132

[startup+51.1028 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 6383
/proc/meminfo: memFree=874176/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=4692 CPUtime=51.07
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 812 0 0 0 5107 0 0 0 25 0 1 0 1102766345 4804608 797 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1173 797 111 221 0 949 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4692

[startup+102.304 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=873344/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=5504 CPUtime=102.26
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1001 0 0 0 10225 1 0 0 25 0 1 0 1102766345 5636096 986 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1376 986 111 221 0 1152 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5504

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=872768/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=6060 CPUtime=162.23
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1147 0 0 0 16222 1 0 0 25 0 1 0 1102766345 6205440 1132 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1515 1132 111 221 0 1291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6060

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=872192/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=6660 CPUtime=222.21
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1282 0 0 0 22220 1 0 0 25 0 1 0 1102766345 6819840 1267 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1665 1267 111 221 0 1441 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6660

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=871872/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=7064 CPUtime=282.19
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1371 0 0 0 28218 1 0 0 25 0 1 0 1102766345 7233536 1356 1992294400 4194304 5102648 548682068784 18446744073709551615 4255515 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1766 1356 111 221 0 1542 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7064

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=871488/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=7340 CPUtime=342.16
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1463 0 0 0 34215 1 0 0 25 0 1 0 1102766345 7516160 1448 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1835 1448 111 221 0 1611 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=871232/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=7608 CPUtime=402.15
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1522 0 0 0 40213 2 0 0 25 0 1 0 1102766345 7790592 1507 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1902 1507 111 221 0 1678 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7608

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=870976/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=7888 CPUtime=462.13
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1586 0 0 0 46211 2 0 0 25 0 1 0 1102766345 8077312 1571 1992294400 4194304 5102648 548682068784 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 1972 1571 111 221 0 1748 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=870592/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=8304 CPUtime=522.1
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1678 0 0 0 52208 2 0 0 25 0 1 0 1102766345 8503296 1663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2076 1663 111 221 0 1852 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8304

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=870336/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=8584 CPUtime=582.08
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1739 0 0 0 58206 2 0 0 25 0 1 0 1102766345 8790016 1724 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2146 1724 111 221 0 1922 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8584

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=870080/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=8724 CPUtime=642.06
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1797 0 0 0 64204 2 0 0 25 0 1 0 1102766345 8933376 1782 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2181 1782 111 221 0 1957 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8724

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6383
/proc/meminfo: memFree=869824/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=8996 CPUtime=702.03
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1866 0 0 0 70201 2 0 0 25 0 1 0 1102766345 9211904 1851 1992294400 4194304 5102648 548682068784 18446744073709551615 4262587 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2249 1851 111 221 0 2025 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8996

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=869696/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=9128 CPUtime=762.02
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1896 0 0 0 76199 3 0 0 25 0 1 0 1102766345 9347072 1881 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2282 1881 111 221 0 2058 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 9128

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=869376/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=9532 CPUtime=822
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 1973 0 0 0 82197 3 0 0 25 0 1 0 1102766345 9760768 1958 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2383 1958 111 221 0 2159 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 9532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=869184/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=9684 CPUtime=881.97
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2022 0 0 0 88194 3 0 0 25 0 1 0 1102766345 9916416 2007 1992294400 4194304 5102648 548682068784 18446744073709551615 4243949 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2421 2007 111 221 0 2197 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9684

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868992/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=9960 CPUtime=941.95
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2069 0 0 0 94192 3 0 0 25 0 1 0 1102766345 10199040 2054 1992294400 4194304 5102648 548682068784 18446744073709551615 4255508 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2490 2054 111 221 0 2266 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 9960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868928/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10092 CPUtime=1001.92
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2095 0 0 0 100189 3 0 0 25 0 1 0 1102766345 10334208 2080 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2523 2080 111 221 0 2299 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 10092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868800/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10092 CPUtime=1061.91
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2116 0 0 0 106187 4 0 0 25 0 1 0 1102766345 10334208 2101 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2523 2101 111 221 0 2299 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 10092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868736/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10232 CPUtime=1121.89
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2130 0 0 0 112185 4 0 0 25 0 1 0 1102766345 10477568 2115 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2558 2115 111 221 0 2334 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 10232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868672/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10232 CPUtime=1181.87
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2156 0 0 0 118183 4 0 0 25 0 1 0 1102766345 10477568 2141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2558 2141 111 221 0 2334 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 10232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868608/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10364 CPUtime=1200.06
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2160 0 0 0 120002 4 0 0 25 0 1 0 1102766345 10612736 2145 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2591 2145 111 221 0 2367 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10364

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: 0.99 0.97 0.97 2/65 6385
/proc/meminfo: memFree=868608/2055920 swapFree=4177704/4192956
[pid=6382] ppid=6380 vsize=10364 CPUtime=1200.06
/proc/6382/stat : 6382 (varsat-industri) R 6380 6382 6256 0 -1 4194304 2160 0 0 0 120002 4 0 0 25 0 1 0 1102766345 10612736 2145 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6382/statm: 2591 2145 111 221 0 2367 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.044993
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 10364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2160
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= 2482

runsolver used 1.14183 second user time and 2.16867 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 06:30:02
IDJOB=1518532
IDBENCH=70687
IDSOLVER=538
FILE ID=node24/1518532-1238301002
PBS_JOBID= 9061038
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S419666888-007.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518532-1238301002/watcher-1518532-1238301002 -o /tmp/evaluation-result-1518532-1238301002/solver-1518532-1238301002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1411891259 HOME/instance-1518532-1238301002.cnf

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

MD5SUM BENCH= 0d6d5d5399446131b06db17642f36592
RANDOM SEED=1411891259

node24.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		: 3000.260
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		: 3000.260
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:        877672 kB
Buffers:         95908 kB
Cached:         979864 kB
SwapCached:       9032 kB
Active:         119528 kB
Inactive:       966680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877672 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            77968 kB
Committed_AS:  3110008 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-29 06:50:05