Trace number 1516696

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S287307030-088.cnf
MD5SUM9d5d7164d3d5840805b65af8448e9499
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
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:          1833551652.000000
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 |     485     2101     6388 |      700        0    nan |  0.000 % |
0.00/0.01	c |       102 |     485     2101     6388 |      770      102     20 |  0.000 % |
0.00/0.01	c |       254 |     485     2101     6388 |      847      254     21 |  0.000 % |
0.00/0.02	c |       479 |     485     2101     6388 |      932      479     21 |  0.000 % |
0.00/0.04	c |       817 |     485     2101     6388 |     1025      817     21 |  0.000 % |
0.04/0.06	c |      1323 |     485     2101     6388 |     1127      788     20 |  0.000 % |
0.04/0.09	c |      2082 |     485     2101     6388 |     1240      960     20 |  0.000 % |
0.10/0.14	c |      3222 |     485     2101     6388 |     1364      819     20 |  0.000 % |
0.20/0.21	c |      4930 |     485     2101     6388 |     1501     1112     20 |  0.000 % |
0.29/0.33	c |      7492 |     485     2101     6388 |     1651     1330     20 |  0.000 % |
0.49/0.50	c |     11337 |     485     2101     6388 |     1816      903     18 |  0.000 % |
0.69/0.76	c |     17105 |     485     2101     6388 |     1998     1088     18 |  0.000 % |
1.10/1.18	c |     25754 |     485     2101     6388 |     2197     1568     20 |  0.000 % |
1.79/1.82	c |     38729 |     485     2101     6388 |     2417     2207     21 |  0.000 % |
2.79/2.82	c |     58192 |     485     2101     6388 |     2659     1919     21 |  0.000 % |
4.30/4.36	c |     87387 |     485     2101     6388 |     2925     2658     21 |  0.000 % |
6.69/6.79	c |    131177 |     485     2101     6388 |     3218     1835     20 |  0.000 % |
10.49/10.52	c |    196861 |     485     2101     6388 |     3539     2049     21 |  0.000 % |
16.19/16.25	c |    295387 |     485     2101     6388 |     3893     1963     21 |  0.000 % |
25.38/25.49	c |    443176 |     485     2101     6388 |     4283     3795     22 |  0.000 % |
39.78/39.84	c |    664859 |     485     2101     6388 |     4711     4306     24 |  0.000 % |
61.87/61.94	c |    997384 |     485     2101     6388 |     5182     3562     21 |  0.000 % |
95.76/95.89	c |   1496175 |     485     2101     6388 |     5700     2777     21 |  0.000 % |
149.24/149.30	c |   2244358 |     485     2101     6388 |     6270     3617     22 |  0.000 % |
233.61/233.74	c |   3366633 |     485     2101     6388 |     6898     4391     21 |  0.000 % |
366.17/366.32	c |   5050044 |     485     2101     6388 |     7587     3661     20 |  0.000 % |
572.49/572.72	c |   7575163 |     485     2101     6388 |     8346     6290     21 |  0.000 % |
899.78/900.11	c |  11362838 |     485     2101     6388 |     9181     4438     20 |  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-1516696-1238273584/watcher-1516696-1238273584 -o /tmp/evaluation-result-1516696-1238273584/solver-1516696-1238273584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1833551652 HOME/instance-1516696-1238273584.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 3/64 5306
/proc/meminfo: memFree=1218176/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=2548 CPUtime=0
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1100023441 2609152 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4272865 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 637 224 98 221 0 413 0

[startup+0.0498111 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5306
/proc/meminfo: memFree=1218176/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=2548 CPUtime=0.04
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 266 0 0 0 4 0 0 0 18 0 1 0 1100023441 2609152 251 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 637 251 111 221 0 413 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2548

[startup+0.101819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5306
/proc/meminfo: memFree=1218176/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=2680 CPUtime=0.1
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 1100023441 2744320 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 670 266 111 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5306
/proc/meminfo: memFree=1218176/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=2812 CPUtime=0.29
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 1100023441 2879488 299 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 703 299 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5306
/proc/meminfo: memFree=1218176/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=2944 CPUtime=0.69
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 352 0 0 0 69 0 0 0 22 0 1 0 1100023441 3014656 337 1992294400 4194304 5102648 548682068784 18446744073709551615 4250201 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 736 337 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1217144/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=3076 CPUtime=1.49
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 396 0 0 0 149 0 0 0 25 0 1 0 1100023441 3149824 381 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 769 381 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1216824/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=3348 CPUtime=3.09
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 452 0 0 0 309 0 0 0 25 0 1 0 1100023441 3428352 437 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 837 437 111 221 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3348

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1216376/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=3612 CPUtime=6.29
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 529 0 0 0 629 0 0 0 25 0 1 0 1100023441 3698688 514 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 903 514 111 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1215864/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=4012 CPUtime=12.69
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 630 0 0 0 1269 0 0 0 25 0 1 0 1100023441 4108288 615 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1003 615 111 221 0 779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4012

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1215288/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=4548 CPUtime=25.48
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 776 0 0 0 2548 0 0 0 25 0 1 0 1100023441 4657152 761 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1137 761 111 221 0 913 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4548

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1214520/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=5344 CPUtime=51.08
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 968 0 0 0 5107 1 0 0 25 0 1 0 1100023441 5472256 953 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1336 953 111 221 0 1112 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5344

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1213624/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=6288 CPUtime=102.26
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1178 0 0 0 10225 1 0 0 25 0 1 0 1100023441 6438912 1163 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1572 1163 111 221 0 1348 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1212856/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=6964 CPUtime=162.23
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1360 0 0 0 16222 1 0 0 25 0 1 0 1100023441 7131136 1345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1741 1345 111 221 0 1517 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6964

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1212280/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=7512 CPUtime=222.22
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1492 0 0 0 22220 2 0 0 25 0 1 0 1100023441 7692288 1477 1992294400 4194304 5102648 548682068784 18446744073709551615 4497499 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1878 1477 111 221 0 1654 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7512

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5307
/proc/meminfo: memFree=1211832/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=7920 CPUtime=282.19
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1588 0 0 0 28217 2 0 0 25 0 1 0 1100023441 8110080 1573 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 1980 1573 111 221 0 1756 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7920

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 5307
/proc/meminfo: memFree=1211448/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=8328 CPUtime=342.17
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1685 0 0 0 34215 2 0 0 25 0 1 0 1100023441 8527872 1670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2082 1670 111 221 0 1858 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8328

[startup+402.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 5307
/proc/meminfo: memFree=1211064/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=8600 CPUtime=402.16
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1769 0 0 0 40213 3 0 0 25 0 1 0 1100023441 8806400 1754 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2150 1754 111 221 0 1926 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8600

[startup+462.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 5307
/proc/meminfo: memFree=1210872/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=8884 CPUtime=462.14
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1828 0 0 0 46211 3 0 0 25 0 1 0 1100023441 9097216 1813 1992294400 4194304 5102648 548682068784 18446744073709551615 4255980 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2221 1813 111 221 0 1997 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8884

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5313
/proc/meminfo: memFree=1210608/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=9180 CPUtime=522.11
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1913 0 0 0 52208 3 0 0 25 0 1 0 1100023441 9400320 1898 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2295 1898 111 221 0 2071 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9180

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5313
/proc/meminfo: memFree=1210352/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=9592 CPUtime=582.09
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 1982 0 0 0 58206 3 0 0 25 0 1 0 1100023441 9822208 1967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2398 1967 111 221 0 2174 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9592

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1209904/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10000 CPUtime=642.07
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2078 0 0 0 64204 3 0 0 25 0 1 0 1100023441 10240000 2063 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2500 2063 111 221 0 2276 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1209776/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10144 CPUtime=702.06
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2123 0 0 0 70202 4 0 0 25 0 1 0 1100023441 10387456 2108 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2536 2108 111 221 0 2312 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 10144

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1209584/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10292 CPUtime=762.04
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2156 0 0 0 76200 4 0 0 25 0 1 0 1100023441 10539008 2141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2573 2141 111 221 0 2349 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 10292

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1209400/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10432 CPUtime=822.01
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2205 0 0 0 82197 4 0 0 25 0 1 0 1100023441 10682368 2190 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2608 2190 111 221 0 2384 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 10432

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1209208/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10704 CPUtime=881.99
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2257 0 0 0 88195 4 0 0 25 0 1 0 1100023441 10960896 2242 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2676 2242 111 221 0 2452 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 10704

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208824/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=10980 CPUtime=941.97
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2328 0 0 0 94192 5 0 0 25 0 1 0 1100023441 11243520 2313 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2745 2313 111 221 0 2521 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 10980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208632/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11264 CPUtime=1001.95
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2384 0 0 0 100190 5 0 0 25 0 1 0 1100023441 11534336 2369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2816 2369 111 221 0 2592 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 11264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208504/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11404 CPUtime=1061.93
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2426 0 0 0 106188 5 0 0 25 0 1 0 1100023441 11677696 2411 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2851 2411 111 221 0 2627 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 11404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208312/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11548 CPUtime=1121.92
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2469 0 0 0 112186 6 0 0 25 0 1 0 1100023441 11825152 2454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2887 2454 111 221 0 2663 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 11548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208184/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11824 CPUtime=1181.89
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2507 0 0 0 118183 6 0 0 25 0 1 0 1100023441 12107776 2492 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2956 2492 111 221 0 2732 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208056/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11824 CPUtime=1200.09
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2530 0 0 0 120003 6 0 0 25 0 1 0 1100023441 12107776 2515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2956 2515 111 221 0 2732 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11824

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: 1.00 1.00 1.00 2/65 5313
/proc/meminfo: memFree=1208056/2055920 swapFree=4176604/4192956
[pid=5306] ppid=5304 vsize=11824 CPUtime=1200.09
/proc/5306/stat : 5306 (varsat-industri) R 5304 5306 5105 0 -1 4194304 2530 0 0 0 120003 6 0 0 25 0 1 0 1100023441 12107776 2515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/5306/statm: 2956 2515 111 221 0 2732 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.066989
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 11824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2530
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= 2261

runsolver used 0.91686 second user time and 2.43363 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 21:53:04
IDJOB=1516696
IDBENCH=70534
IDSOLVER=538
FILE ID=node34/1516696-1238273584
PBS_JOBID= 9060858
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S287307030-088.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516696-1238273584/watcher-1516696-1238273584 -o /tmp/evaluation-result-1516696-1238273584/solver-1516696-1238273584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1833551652 HOME/instance-1516696-1238273584.cnf

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

MD5SUM BENCH= 9d5d7164d3d5840805b65af8448e9499
RANDOM SEED=1833551652

node34.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		: 3000.259
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		: 3000.259
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:       1218592 kB
Buffers:         96800 kB
Cached:         640736 kB
SwapCached:      10192 kB
Active:          53428 kB
Inactive:       695788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1218592 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            74084 kB
Committed_AS:  2596316 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 22:13:07