Trace number 1514704

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) 1200.08 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
MD5SUM4e7f5c25a1af5225c3ae5cd2b08760df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2122
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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:  12000                                                |
0.00/0.00	c |  Number of clauses:    50400                                                |
0.10/0.15	c |  Parsing time:         0.14         s                                       |
0.10/0.15	c |  Timeout:              43200 s
0.10/0.15	c |  Random Seed:          507007229.000000
0.10/0.15	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.10/0.15	c |  Branching Rule:       default (solution-guided)                            |
0.10/0.15	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.10/0.15	c |                                                                             |
0.19/0.27	c ============================[ Search Statistics ]==============================
0.19/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.27	c ===============================================================================
0.19/0.27	c |         0 |   11696    49843   151063 |    16614        0    nan |  0.000 % |
0.39/0.43	c |       100 |   11696    49843   151063 |    18275      100    149 |  0.000 % |
0.59/0.64	c |       251 |   11696    49843   151063 |    20103      251    145 |  0.000 % |
0.79/0.88	c |       477 |   11696    49843   151063 |    22113      477    169 |  0.000 % |
1.09/1.16	c |       814 |   11696    49843   151063 |    24325      814    161 |  0.000 % |
1.49/1.51	c |      1321 |   11696    49843   151063 |    26757     1321    162 |  0.000 % |
1.89/1.97	c |      2082 |   11696    49843   151063 |    29433     2082    192 |  0.000 % |
2.49/2.59	c |      3222 |   11696    49843   151063 |    32376     3222    191 |  0.000 % |
3.39/3.48	c |      4931 |   11696    49843   151063 |    35614     4931    197 |  0.000 % |
4.89/4.90	c |      7493 |   11696    49843   151063 |    39175     7493    208 |  0.000 % |
7.09/7.20	c |     11338 |   11696    49843   151063 |    43093    11338    218 |  0.000 % |
10.79/10.90	c |     17104 |   11696    49843   151063 |    47402    17104    228 |  0.000 % |
16.49/16.54	c |     25755 |   11696    49843   151063 |    52142    25755    230 |  0.000 % |
26.68/26.73	c |     38730 |   11696    49843   151063 |    57357    38730    237 |  0.000 % |
46.37/46.49	c |     58192 |   11696    49843   151063 |    63092    58192    246 |  0.000 % |
76.66/76.80	c |     87384 |   11696    49843   151063 |    69402    35755    269 |  0.000 % |
124.65/124.70	c |    131173 |   11696    49843   151063 |    76342    21537    262 |  0.000 % |
210.61/210.78	c |    196861 |   11696    49843   151063 |    83976    22484    271 |  0.000 % |
360.56/360.77	c |    295389 |   11696    49843   151063 |    92374    49554    307 |  0.000 % |
619.66/619.99	c |    443178 |   11696    49843   151063 |   101611    39786    282 |  0.000 % |
1093.18/1093.61	c |    664862 |   11696    49843   151063 |   111772    89028    312 |  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-1514704-1238242784/watcher-1514704-1238242784 -o /tmp/evaluation-result-1514704-1238242784/solver-1514704-1238242784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=507007229 HOME/instance-1514704-1238242784.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20605
/proc/meminfo: memFree=1724552/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=3716 CPUtime=0
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 712 0 0 0 0 0 0 0 20 0 1 0 1096942107 3805184 697 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 929 704 82 221 0 705 0

[startup+0.0338531 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20605
/proc/meminfo: memFree=1724552/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=6416 CPUtime=0.02
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 1433 0 0 0 2 0 0 0 20 0 1 0 1096942107 6569984 1388 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 1604 1389 87 221 0 1380 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6416

[startup+0.102865 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20605
/proc/meminfo: memFree=1724552/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=9308 CPUtime=0.1
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 2151 0 0 0 9 1 0 0 20 0 1 0 1096942107 9531392 2106 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 2327 2106 87 221 0 2103 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9308

[startup+0.301905 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20605
/proc/meminfo: memFree=1724552/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=10928 CPUtime=0.29
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 2809 0 0 0 28 1 0 0 22 0 1 0 1096942107 11190272 2518 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 2732 2518 101 221 0 2508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10928

[startup+0.701983 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20605
/proc/meminfo: memFree=1724552/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=10928 CPUtime=0.69
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 2822 0 0 0 68 1 0 0 25 0 1 0 1096942107 11190272 2531 1992294400 4194304 5102648 548682068784 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 2732 2531 114 221 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1714624/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=11068 CPUtime=1.49
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 2864 0 0 0 148 1 0 0 25 0 1 0 1096942107 11333632 2573 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 2767 2573 114 221 0 2543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11068

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1713920/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=13320 CPUtime=3.09
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 3408 0 0 0 307 2 0 0 25 0 1 0 1096942107 13639680 3117 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 3330 3117 114 221 0 3106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13320

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1708288/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=18924 CPUtime=6.28
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 4808 0 0 0 626 2 0 0 25 0 1 0 1096942107 19378176 4517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 4731 4517 114 221 0 4507 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18924

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1697280/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=29192 CPUtime=12.69
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 7389 0 0 0 1264 5 0 0 25 0 1 0 1096942107 29892608 7098 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 7298 7098 114 221 0 7074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29192

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1678400/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=47392 CPUtime=25.49
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 11939 0 0 0 2540 9 0 0 25 0 1 0 1096942107 48529408 11648 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 11848 11648 114 221 0 11624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47392

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1649536/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=76776 CPUtime=51.07
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 19220 0 0 0 5090 17 0 0 25 0 1 0 1096942107 78618624 18929 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 19194 18929 114 221 0 18970 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76776

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1646208/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=79416 CPUtime=102.26
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 19882 0 0 0 10208 18 0 0 25 0 1 0 1096942107 81321984 19591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 19854 19591 114 221 0 19630 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1633088/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=92232 CPUtime=162.23
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 23125 0 0 0 16202 21 0 0 25 0 1 0 1096942107 94445568 22834 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 23058 22834 114 221 0 22834 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 92232

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1619840/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=105472 CPUtime=222.2
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 26429 0 0 0 22196 24 0 0 25 0 1 0 1096942107 108003328 26138 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 26368 26138 114 221 0 26144 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 105472

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1612992/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=112776 CPUtime=282.18
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 28252 0 0 0 28192 26 0 0 25 0 1 0 1096942107 115482624 27961 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 28194 27961 114 221 0 27970 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 112776

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1593472/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=131572 CPUtime=342.16
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 32976 0 0 0 34185 31 0 0 25 0 1 0 1096942107 134729728 32685 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 32893 32685 114 221 0 32669 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 131572

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1593472/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=131572 CPUtime=402.14
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 32976 0 0 0 40183 31 0 0 25 0 1 0 1096942107 134729728 32685 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 32893 32685 114 221 0 32669 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 131572

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1589440/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=135876 CPUtime=462.12
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 33963 0 0 0 46180 32 0 0 25 0 1 0 1096942107 139137024 33672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 33969 33672 114 221 0 33745 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 135876

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1589504/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=135876 CPUtime=522.09
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 33963 0 0 0 52177 32 0 0 25 0 1 0 1096942107 139137024 33672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 33969 33672 114 221 0 33745 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 135876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1574464/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=151076 CPUtime=582.07
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 37760 0 0 0 58172 35 0 0 25 0 1 0 1096942107 154701824 37469 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 37769 37469 114 221 0 37545 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 151076

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1571648/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=153652 CPUtime=642.05
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 38391 0 0 0 64169 36 0 0 25 0 1 0 1096942107 157339648 38100 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 38413 38100 114 221 0 38189 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 153652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1571648/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=153652 CPUtime=702.03
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 38391 0 0 0 70167 36 0 0 25 0 1 0 1096942107 157339648 38100 1992294400 4194304 5102648 548682068784 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 38413 38100 114 221 0 38189 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 153652

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1571584/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=153652 CPUtime=762.01
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 38410 0 0 0 76165 36 0 0 25 0 1 0 1096942107 157339648 38119 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 38413 38119 114 221 0 38189 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 153652

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1571584/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=153652 CPUtime=821.98
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 38410 0 0 0 82162 36 0 0 25 0 1 0 1096942107 157339648 38119 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 38413 38119 114 221 0 38189 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 153652

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1571520/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=153652 CPUtime=881.96
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 38411 0 0 0 88160 36 0 0 25 0 1 0 1096942107 157339648 38120 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 38413 38120 114 221 0 38189 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 153652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1564480/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=160988 CPUtime=941.93
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 40245 0 0 0 94155 38 0 0 25 0 1 0 1096942107 164851712 39954 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 40247 39954 114 221 0 40023 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 160988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1557440/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=167740 CPUtime=1001.92
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 41929 0 0 0 100152 40 0 0 25 0 1 0 1096942107 171765760 41638 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 41935 41638 114 221 0 41711 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 167740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1557376/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=167740 CPUtime=1061.89
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 41929 0 0 0 106149 40 0 0 25 0 1 0 1096942107 171765760 41638 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 41935 41638 114 221 0 41711 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 167740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1556928/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=168400 CPUtime=1121.87
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 42121 0 0 0 112147 40 0 0 25 0 1 0 1096942107 172441600 41830 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 42100 41830 114 221 0 41876 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 168400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1553280/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=171836 CPUtime=1181.85
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 42960 0 0 0 118143 42 0 0 25 0 1 0 1096942107 175960064 42669 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 42959 42669 114 221 0 42735 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 171836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20606
/proc/meminfo: memFree=1553280/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=171836 CPUtime=1200.04
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 42960 0 0 0 119962 42 0 0 25 0 1 0 1096942107 175960064 42669 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 42959 42669 114 221 0 42735 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 171836

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 20606
/proc/meminfo: memFree=1553280/2055920 swapFree=4178884/4192956
[pid=20605] ppid=20603 vsize=171836 CPUtime=1200.04
/proc/20605/stat : 20605 (varsat-industri) R 20603 20605 20398 0 -1 4194304 42960 0 0 0 119962 42 0 0 25 0 1 0 1096942107 175960064 42669 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20605/statm: 42959 42669 114 221 0 42735 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 171836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.448931
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 171836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42960
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= 1770

runsolver used 0.906862 second user time and 2.45063 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 13:19:44
IDJOB=1514704
IDBENCH=70368
IDSOLVER=538
FILE ID=node75/1514704-1238242784
PBS_JOBID= 9060722
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514704-1238242784/watcher-1514704-1238242784 -o /tmp/evaluation-result-1514704-1238242784/solver-1514704-1238242784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=507007229 HOME/instance-1514704-1238242784.cnf

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

MD5SUM BENCH= 4e7f5c25a1af5225c3ae5cd2b08760df
RANDOM SEED=507007229

node75.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		: 3000.263
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		: 3000.263
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:       1724968 kB
Buffers:         53580 kB
Cached:         198520 kB
SwapCached:       8136 kB
Active:         147936 kB
Inactive:       113884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724968 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            55012 kB
Committed_AS:  2251320 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 13:39:46