Trace number 1514392

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
MD5SUM49df6b763f2da2592b10d7fad09e2c78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8274
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          2020910799.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3889    16635    50531 |     5545        0    nan |  0.000 % |
0.09/0.10	c |       100 |    3889    16635    50531 |     6099      100    112 |  0.000 % |
0.09/0.14	c |       250 |    3889    16635    50531 |     6709      250     99 |  0.000 % |
0.09/0.20	c |       477 |    3889    16635    50531 |     7380      477     93 |  0.000 % |
0.19/0.26	c |       816 |    3889    16635    50531 |     8118      816     98 |  0.000 % |
0.29/0.36	c |      1323 |    3889    16635    50531 |     8930     1323    101 |  0.000 % |
0.39/0.50	c |      2084 |    3889    16635    50531 |     9823     2084    104 |  0.000 % |
0.59/0.69	c |      3223 |    3889    16635    50531 |    10805     3223    109 |  0.000 % |
0.99/1.01	c |      4932 |    3889    16635    50531 |    11886     4932    108 |  0.000 % |
1.49/1.51	c |      7494 |    3889    16635    50531 |    13074     7494    111 |  0.000 % |
2.29/2.37	c |     11338 |    3889    16635    50531 |    14382    11338    110 |  0.000 % |
3.69/3.77	c |     17106 |    3889    16635    50531 |    15820     9613    105 |  0.000 % |
6.19/6.21	c |     25755 |    3889    16635    50531 |    17402    10012    110 |  0.000 % |
10.38/10.40	c |     38731 |    3889    16635    50531 |    19142    13958    128 |  0.000 % |
17.19/17.24	c |     58192 |    3889    16635    50531 |    21057    13639    122 |  0.000 % |
28.38/28.48	c |     87385 |    3889    16635    50531 |    23162    21195    128 |  0.000 % |
47.18/47.26	c |    131174 |    3889    16635    50531 |    25479    16908    118 |  0.000 % |
80.06/80.20	c |    196859 |    3889    16635    50531 |    28027    14870    122 |  0.000 % |
133.25/133.39	c |    295387 |    3889    16635    50531 |    30829    16402    124 |  0.000 % |
214.52/214.65	c |    443176 |    3889    16635    50531 |    33912    18052    132 |  0.000 % |
350.37/350.59	c |    664859 |    3889    16635    50531 |    37303    33715    128 |  0.000 % |
564.22/564.44	c |    997386 |    3889    16635    50531 |    41034    14779    113 |  0.000 % |
900.21/900.53	c |   1496174 |    3889    16635    50531 |    45137    17139    122 |  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-1514392-1238237842/watcher-1514392-1238237842 -o /tmp/evaluation-result-1514392-1238237842/solver-1514392-1238237842 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2020910799 HOME/instance-1514392-1238237842.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: 2.00 2.00 2.00 4/86 30569
/proc/meminfo: memFree=1651848/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=3360 CPUtime=0
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 488 0 0 0 0 0 0 0 20 0 1 0 1096448235 3440640 473 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 840 474 87 221 0 616 0

[startup+0.0974379 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 30569
/proc/meminfo: memFree=1651848/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=5196 CPUtime=0.09
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 1028 0 0 0 9 0 0 0 20 0 1 0 1096448235 5320704 946 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1299 946 102 221 0 1075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.101436 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 30569
/proc/meminfo: memFree=1651848/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=5196 CPUtime=0.09
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 1028 0 0 0 9 0 0 0 20 0 1 0 1096448235 5320704 946 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1299 946 102 221 0 1075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301461 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 30569
/proc/meminfo: memFree=1651848/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=5196 CPUtime=0.29
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 1040 0 0 0 29 0 0 0 22 0 1 0 1096448235 5320704 958 1992294400 4194304 5102648 548682068784 18446744073709551615 4255014 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1299 958 114 221 0 1075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701511 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 30569
/proc/meminfo: memFree=1651848/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=6384 CPUtime=0.69
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 1341 0 0 0 69 0 0 0 25 0 1 0 1096448235 6537216 1259 1992294400 4194304 5102648 548682068784 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1596 1259 114 221 0 1372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6384

[startup+1.50161 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1646336/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=8512 CPUtime=1.49
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 1894 0 0 0 148 1 0 0 25 0 1 0 1096448235 8716288 1812 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2128 1812 114 221 0 1904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8512

[startup+3.10181 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1643328/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=12072 CPUtime=3.09
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 2777 0 0 0 307 2 0 0 25 0 1 0 1096448235 12361728 2695 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3018 2695 114 221 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12072

[startup+6.30121 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1640384/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=13260 CPUtime=6.29
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 3072 0 0 0 627 2 0 0 25 0 1 0 1096448235 13578240 2990 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3315 2990 114 221 0 3091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13260

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1636288/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=17004 CPUtime=12.69
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 3989 0 0 0 1266 3 0 0 25 0 1 0 1096448235 17412096 3907 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 4251 3907 114 221 0 4027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17004

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1634304/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=18852 CPUtime=25.48
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 4471 0 0 0 2545 3 0 0 25 0 1 0 1096448235 19304448 4389 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 4713 4389 114 221 0 4489 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18852

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1630720/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=22460 CPUtime=51.07
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 5360 0 0 0 5103 4 0 0 25 0 1 0 1096448235 22999040 5278 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 5615 5278 114 221 0 5391 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22460

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1627392/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=25920 CPUtime=102.27
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 6202 0 0 0 10222 5 0 0 25 0 1 0 1096448235 26542080 6120 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 6480 6120 114 221 0 6256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25920

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30570
/proc/meminfo: memFree=1622784/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=30588 CPUtime=162.24
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 7356 0 0 0 16218 6 0 0 25 0 1 0 1096448235 31322112 7274 1992294400 4194304 5102648 548682068784 18446744073709551615 4225705 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 7647 7274 114 221 0 7423 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30588

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1619136/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=33756 CPUtime=222.22
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 8173 0 0 0 22215 7 0 0 25 0 1 0 1096448235 34566144 8091 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 8439 8091 114 221 0 8215 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33756

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1616576/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=36416 CPUtime=282.2
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 8813 0 0 0 28213 7 0 0 25 0 1 0 1096448235 37289984 8731 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 9104 8731 114 221 0 8880 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 36416

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1616512/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=36416 CPUtime=342.18
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 8815 0 0 0 34211 7 0 0 25 0 1 0 1096448235 37289984 8733 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 9104 8733 114 221 0 8880 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 36416

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1612608/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=40256 CPUtime=402.16
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 9794 0 0 0 40208 8 0 0 25 0 1 0 1096448235 41222144 9712 1992294400 4194304 5102648 548682068784 18446744073709551615 4244263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 10064 9712 114 221 0 9840 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 40256

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1611776/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=41140 CPUtime=462.15
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 9994 0 0 0 46206 9 0 0 25 0 1 0 1096448235 42127360 9912 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 10285 9912 114 221 0 10061 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41140

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1611456/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=41404 CPUtime=522.13
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 10061 0 0 0 52204 9 0 0 25 0 1 0 1096448235 42397696 9979 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 10351 9979 114 221 0 10127 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41404

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1610944/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=42020 CPUtime=582.11
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 10195 0 0 0 58202 9 0 0 25 0 1 0 1096448235 43028480 10113 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 10505 10113 114 221 0 10281 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 42020

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1609152/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=43868 CPUtime=642.09
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 10637 0 0 0 64200 9 0 0 25 0 1 0 1096448235 44920832 10555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 10967 10555 114 221 0 10743 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 43868

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1607936/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=45084 CPUtime=702.07
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 10940 0 0 0 70197 10 0 0 25 0 1 0 1096448235 46166016 10858 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 11271 10858 114 221 0 11047 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 45084

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1607552/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=45480 CPUtime=762.06
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 11041 0 0 0 76196 10 0 0 25 0 1 0 1096448235 46571520 10959 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 11370 10959 114 221 0 11146 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 45480

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1607424/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=45480 CPUtime=822.03
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 11050 0 0 0 82193 10 0 0 25 0 1 0 1096448235 46571520 10968 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 11370 10968 114 221 0 11146 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 45480

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1607040/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=46008 CPUtime=882.01
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 11179 0 0 0 88191 10 0 0 25 0 1 0 1096448235 47112192 11097 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 11502 11097 114 221 0 11278 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 46008

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1604672/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=48252 CPUtime=942
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 11743 0 0 0 94189 11 0 0 25 0 1 0 1096448235 49410048 11661 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 12063 11661 114 221 0 11839 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 48252

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1602816/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=50116 CPUtime=1001.97
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 12210 0 0 0 100186 11 0 0 25 0 1 0 1096448235 51318784 12128 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 12529 12128 114 221 0 12305 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 50116

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1600640/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=52268 CPUtime=1061.96
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 12735 0 0 0 106184 12 0 0 25 0 1 0 1096448235 53522432 12653 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 13067 12653 114 221 0 12843 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 52268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1600640/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=52268 CPUtime=1121.94
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 12735 0 0 0 112182 12 0 0 25 0 1 0 1096448235 53522432 12653 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 13067 12653 114 221 0 12843 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 52268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1600640/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=52268 CPUtime=1181.92
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 12735 0 0 0 118180 12 0 0 25 0 1 0 1096448235 53522432 12653 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 13067 12653 114 221 0 12843 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 52268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30576
/proc/meminfo: memFree=1599936/2055920 swapFree=4170308/4192956
[pid=30569] ppid=30567 vsize=52928 CPUtime=1200.02
/proc/30569/stat : 30569 (varsat-industri) R 30567 30569 30502 0 -1 4194304 12906 0 0 0 119990 12 0 0 25 0 1 0 1096448235 54198272 12824 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 13232 12824 114 221 0 13008 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 52928

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.136979
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 52928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12906
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= 1489

runsolver used 1.55776 second user time and 3.9154 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-28 11:57:22
IDJOB=1514392
IDBENCH=70342
IDSOLVER=538
FILE ID=node92/1514392-1238237842
PBS_JOBID= 9060688
Free space on /tmp= 66560 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514392-1238237842/watcher-1514392-1238237842 -o /tmp/evaluation-result-1514392-1238237842/solver-1514392-1238237842 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2020910799 HOME/instance-1514392-1238237842.cnf

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

MD5SUM BENCH= 49df6b763f2da2592b10d7fad09e2c78
RANDOM SEED=2020910799

node92.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		: 3000.249
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		: 3000.249
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:       1652264 kB
Buffers:         48636 kB
Cached:         290056 kB
SwapCached:       7632 kB
Active:          79380 kB
Inactive:       269216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652264 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            39060 kB
Committed_AS:  1876888 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-28 12:17:24