Trace number 1518760

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
MD5SUM2937149ca8da560a9415e9a967cfab27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.048991
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          1400531409.000000
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 |     527     2272     6878 |      757        0    nan |  0.000 % |
0.00/0.01	c |       101 |     527     2272     6878 |      833      101     24 |  0.000 % |
0.00/0.01	c |       251 |     527     2272     6878 |      916      251     24 |  0.000 % |
0.00/0.02	c |       477 |     527     2272     6878 |     1008      477     23 |  0.000 % |
0.00/0.04	c |       814 |     527     2272     6878 |     1108      814     24 |  0.000 % |
0.04/0.06	c |      1320 |     527     2272     6878 |     1219      745     22 |  0.000 % |
0.04/0.09	c |      2079 |     527     2272     6878 |     1341      862     21 |  0.000 % |
0.09/0.14	c |      3218 |     527     2272     6878 |     1475     1307     22 |  0.000 % |
0.19/0.21	c |      4929 |     527     2272     6878 |     1623     1492     21 |  0.000 % |
0.29/0.32	c |      7493 |     527     2272     6878 |     1785     1549     20 |  0.000 % |
0.39/0.50	c |     11339 |     527     2272     6878 |     1964     1718     23 |  0.000 % |
0.69/0.77	c |     17105 |     527     2272     6878 |     2160     1421     21 |  0.000 % |
1.10/1.18	c |     25755 |     527     2272     6878 |     2376     1209     21 |  0.000 % |
1.79/1.84	c |     38729 |     527     2272     6878 |     2614     1963     22 |  0.000 % |
2.79/2.85	c |     58190 |     527     2272     6878 |     2875     1386     20 |  0.000 % |
4.30/4.40	c |     87382 |     527     2272     6878 |     3163     2714     23 |  0.000 % |
6.79/6.80	c |    131171 |     527     2272     6878 |     3479     2986     22 |  0.000 % |
10.59/10.61	c |    196855 |     527     2272     6878 |     3827     3112     23 |  0.000 % |
16.38/16.47	c |    295384 |     527     2272     6878 |     4210     2646     24 |  0.000 % |
25.68/25.80	c |    443173 |     527     2272     6878 |     4631     3051     25 |  0.000 % |
39.77/39.83	c |    664856 |     527     2272     6878 |     5094     4325     23 |  0.000 % |
61.66/61.75	c |    997381 |     527     2272     6878 |     5604     4793     24 |  0.000 % |
96.55/96.61	c |   1496170 |     527     2272     6878 |     6164     5553     25 |  0.000 % |
151.63/151.73	c |   2244352 |     527     2272     6878 |     6781     4078     24 |  0.000 % |
236.00/236.18	c |   3366626 |     527     2272     6878 |     7459     4608     22 |  0.000 % |
371.84/372.09	c |   5050037 |     527     2272     6878 |     8205     4386     25 |  0.000 % |
585.17/585.43	c |   7575154 |     527     2272     6878 |     9026     5819     26 |  0.000 % |
919.84/920.20	c |  11362830 |     527     2272     6878 |     9928     5362     23 |  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-1518760-1238303624/watcher-1518760-1238303624 -o /tmp/evaluation-result-1518760-1238303624/solver-1518760-1238303624 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1400531409 HOME/instance-1518760-1238303624.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: 0.91 0.95 0.97 2/81 21293
/proc/meminfo: memFree=1055104/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=2552 CPUtime=0
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 707257477 2613248 245 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 638 245 99 221 0 414 0

[startup+0.0470961 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 21293
/proc/meminfo: memFree=1055104/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=2552 CPUtime=0.04
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 274 0 0 0 4 0 0 0 20 0 1 0 707257477 2613248 259 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 638 259 111 221 0 414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2552

[startup+0.101107 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 21293
/proc/meminfo: memFree=1055104/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=2692 CPUtime=0.09
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 294 0 0 0 9 0 0 0 20 0 1 0 707257477 2756608 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 673 279 111 221 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2692

[startup+0.301145 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 21293
/proc/meminfo: memFree=1055104/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=2824 CPUtime=0.29
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 331 0 0 0 29 0 0 0 23 0 1 0 707257477 2891776 316 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 706 316 111 221 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2824

[startup+0.701222 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 21293
/proc/meminfo: memFree=1055104/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=2956 CPUtime=0.69
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 707257477 3026944 361 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 739 361 111 221 0 515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2956

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 21294
/proc/meminfo: memFree=1053944/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=3244 CPUtime=1.49
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 438 0 0 0 149 0 0 0 25 0 1 0 707257477 3321856 423 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 811 423 111 221 0 587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 21294
/proc/meminfo: memFree=1053560/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=3508 CPUtime=3.09
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 501 0 0 0 309 0 0 0 25 0 1 0 707257477 3592192 486 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 877 486 111 221 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3508

[startup+6.30231 s]
/proc/loadavg: 0.92 0.95 0.97 2/82 21294
/proc/meminfo: memFree=1053112/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=3772 CPUtime=6.29
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 584 0 0 0 629 0 0 0 25 0 1 0 707257477 3862528 569 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 943 569 111 221 0 719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3772

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/82 21294
/proc/meminfo: memFree=1052416/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=4304 CPUtime=12.69
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 698 0 0 0 1269 0 0 0 25 0 1 0 707257477 4407296 683 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 1076 683 111 221 0 852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4304

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/82 21294
/proc/meminfo: memFree=1051776/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=4968 CPUtime=25.48
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 872 0 0 0 2548 0 0 0 25 0 1 0 707257477 5087232 857 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 1242 857 111 221 0 1018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4968

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.97 2/82 21294
/proc/meminfo: memFree=1050880/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=5764 CPUtime=51.07
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 1083 0 0 0 5107 0 0 0 25 0 1 0 707257477 5902336 1068 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 1441 1068 111 221 0 1217 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5764

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 21294
/proc/meminfo: memFree=1049728/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=6992 CPUtime=102.25
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 1364 0 0 0 10225 0 0 0 25 0 1 0 707257477 7159808 1349 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 1748 1349 111 221 0 1524 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1048768/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=7944 CPUtime=162.22
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 1602 0 0 0 16222 0 0 0 25 0 1 0 707257477 8134656 1587 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 1986 1587 111 221 0 1762 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7944

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1048128/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=8488 CPUtime=222.2
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 1741 0 0 0 22220 0 0 0 25 0 1 0 707257477 8691712 1726 1992294400 4194304 5102648 548682068784 18446744073709551615 4254846 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2122 1726 111 221 0 1898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1047488/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=9180 CPUtime=282.18
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 1901 0 0 0 28218 0 0 0 25 0 1 0 707257477 9400320 1886 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2295 1886 111 221 0 2071 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9180

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1047040/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=9588 CPUtime=342.15
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2000 0 0 0 34215 0 0 0 25 0 1 0 707257477 9818112 1985 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2397 1985 111 221 0 2173 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 9588

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1046656/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=10124 CPUtime=402.14
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2108 0 0 0 40213 1 0 0 25 0 1 0 707257477 10366976 2093 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2531 2093 111 221 0 2307 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1046144/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=10532 CPUtime=462.11
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2226 0 0 0 46210 1 0 0 25 0 1 0 707257477 10784768 2211 1992294400 4194304 5102648 548682068784 18446744073709551615 4255843 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2633 2211 111 221 0 2409 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 10532

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1046144/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=10816 CPUtime=522.09
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2291 0 0 0 52208 1 0 0 25 0 1 0 707257477 11075584 2276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2704 2276 111 221 0 2480 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10816

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1045824/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=11104 CPUtime=582.07
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2358 0 0 0 58206 1 0 0 25 0 1 0 707257477 11370496 2343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2776 2343 111 221 0 2552 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11104

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1045376/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=11520 CPUtime=642.05
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2469 0 0 0 64204 1 0 0 25 0 1 0 707257477 11796480 2454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2880 2454 111 221 0 2656 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11520

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1044992/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=11948 CPUtime=702.02
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2556 0 0 0 70201 1 0 0 25 0 1 0 707257477 12234752 2541 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 2987 2541 111 221 0 2763 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 11948

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1044800/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=12088 CPUtime=762.01
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2598 0 0 0 76200 1 0 0 25 0 1 0 707257477 12378112 2583 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3022 2583 111 221 0 2798 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12088

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1044608/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=12220 CPUtime=821.98
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2648 0 0 0 82197 1 0 0 25 0 1 0 707257477 12513280 2633 1992294400 4194304 5102648 548682068784 18446744073709551615 4249196 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3055 2633 111 221 0 2831 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12220

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1044352/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=12492 CPUtime=881.96
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2708 0 0 0 88195 1 0 0 25 0 1 0 707257477 12791808 2693 1992294400 4194304 5102648 548682068784 18446744073709551615 4244270 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3123 2693 111 221 0 2899 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12492

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1044160/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=12764 CPUtime=941.93
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2755 0 0 0 94192 1 0 0 25 0 1 0 707257477 13070336 2740 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3191 2740 111 221 0 2967 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1043840/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13168 CPUtime=1001.91
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2848 0 0 0 100190 1 0 0 25 0 1 0 707257477 13484032 2833 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3292 2833 111 221 0 3068 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 13168

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1043584/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13308 CPUtime=1061.89
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2901 0 0 0 106188 1 0 0 25 0 1 0 707257477 13627392 2886 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3327 2886 111 221 0 3103 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 13308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1043456/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13452 CPUtime=1121.86
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2929 0 0 0 112185 1 0 0 25 0 1 0 707257477 13774848 2914 1992294400 4194304 5102648 548682068784 18446744073709551615 4255478 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3363 2914 111 221 0 3139 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 13452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1043328/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13600 CPUtime=1181.84
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2965 0 0 0 118183 1 0 0 25 0 1 0 707257477 13926400 2950 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3400 2950 111 221 0 3176 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 21294
/proc/meminfo: memFree=1043200/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13748 CPUtime=1200.04
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2987 0 0 0 120003 1 0 0 25 0 1 0 707257477 14077952 2972 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3437 2972 111 221 0 3213 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13748

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 2/82 21294
/proc/meminfo: memFree=1043200/2055920 swapFree=4174588/4192956
[pid=21293] ppid=21291 vsize=13748 CPUtime=1200.04
/proc/21293/stat : 21293 (varsat-industri) R 21291 21293 21123 0 -1 4194304 2987 0 0 0 120003 1 0 0 25 0 1 0 707257477 14077952 2972 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/21293/statm: 3437 2972 111 221 0 3213 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.020996
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 13748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2987
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= 1206

runsolver used 1.42078 second user time and 4.05038 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 07:13:45
IDJOB=1518760
IDBENCH=70706
IDSOLVER=538
FILE ID=node88/1518760-1238303624
PBS_JOBID= 9061085
Free space on /tmp= 66476 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518760-1238303624/watcher-1518760-1238303624 -o /tmp/evaluation-result-1518760-1238303624/solver-1518760-1238303624 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1400531409 HOME/instance-1518760-1238303624.cnf

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

MD5SUM BENCH= 2937149ca8da560a9415e9a967cfab27
RANDOM SEED=1400531409

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1055584 kB
Buffers:         91384 kB
Cached:         812956 kB
SwapCached:       7608 kB
Active:         196628 kB
Inactive:       717112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055584 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            70804 kB
Committed_AS:  1777188 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 07:33:47