Trace number 1718629

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-random 2009-03-22? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.9597
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  784                                                  |
0.00/0.00	c |  Number of clauses:    108080                                               |
0.09/0.10	c |  Parsing time:         0.09         s                                       |
0.09/0.10	c |  Timeout:              43200 s
0.09/0.10	c |  Random Seed:          745259871.000000
0.09/0.10	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.10	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.10	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.10	c |                                                                             |
1.49/1.52	c ============================[ Search Statistics ]==============================
1.49/1.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.52	c ===============================================================================
1.49/1.52	c |         0 |     784    80113   213816 |    26704        0    nan |  0.000 % |
4.69/4.71	c |       102 |     784    80113   213816 |    29374      102     66 |  0.000 % |
8.09/8.11	c |       252 |     784    80113   213816 |    32312      252     96 |  0.000 % |
11.49/11.52	c |       480 |     784    80113   213816 |    35543      480    105 |  0.000 % |
14.88/14.93	c |       819 |     784    80113   213816 |    39097      819    118 |  0.000 % |
18.28/18.36	c |      1326 |     784    80113   213816 |    43007     1326    117 |  0.000 % |
21.78/21.81	c |      2087 |     784    80113   213816 |    47308     2087    111 |  0.000 % |
25.19/25.30	c |      3226 |     784    80113   213816 |    52039     3226    119 |  0.000 % |
28.88/28.97	c |      4934 |     784    80113   213816 |    57243     4934    113 |  0.000 % |
32.78/32.87	c |      7499 |     784    80113   213816 |    62967     7499    116 |  0.000 % |
37.18/37.27	c |     11347 |     784    80113   213816 |    69264    11347    122 |  0.000 % |
42.68/42.74	c |     17113 |     784    80113   213816 |    76190    17113    117 |  0.000 % |
49.77/49.80	c |     25763 |     784    80113   213816 |    83809    25763    112 |  0.000 % |
58.87/58.99	c |     38739 |     784    80113   213816 |    92190    38739    109 |  0.000 % |
77.98/78.04	c |     58201 |     784    80113   213816 |   101409    58201    111 |  0.000 % |
127.66/127.70	c |     87393 |     784    80113   213816 |   111550    87393    115 |  0.000 % |
200.74/200.84	c |    131182 |     784    80113   213816 |   122705    37139    102 |  0.000 % |
287.42/287.58	c |    196867 |     784    80113   213816 |   134976   102824    111 |  0.000 % |
411.58/411.76	c |    295396 |     784    80113   213816 |   148473    86062    106 |  0.000 % |
647.02/647.23	c |    443188 |     784    80113   213816 |   163321   105986    102 |  0.000 % |
1186.38/1186.75	c |    664877 |     784    80113   213816 |   179653    49322     99 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718629-1240638639/watcher-1718629-1240638639 -o /tmp/evaluation-result-1718629-1240638639/solver-1718629-1240638639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=745259871 HOME/instance-1718629-1240638639.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 1140
/proc/meminfo: memFree=1061688/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=2552 CPUtime=0
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 91891949 2613248 465 1992294400 4194304 5102416 548682068800 18446744073709551615 4497275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 638 472 88 221 0 414 0

[startup+0.090759 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1140
/proc/meminfo: memFree=1061688/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=13356 CPUtime=0.07
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3180 0 0 0 7 0 0 0 18 0 1 0 91891949 13676544 3165 1992294400 4194304 5102416 548682068800 18446744073709551615 4532506 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3339 3165 88 221 0 3115 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13356

[startup+0.101759 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1140
/proc/meminfo: memFree=1061688/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=15132 CPUtime=0.09
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3507 0 0 0 8 1 0 0 18 0 1 0 91891949 15495168 3492 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3783 3493 88 221 0 3559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15132

[startup+0.301769 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1140
/proc/meminfo: memFree=1061688/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=15392 CPUtime=0.29
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3609 0 0 0 28 1 0 0 19 0 1 0 91891949 15761408 3594 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3848 3594 98 221 0 3624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15392

[startup+0.701803 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1140
/proc/meminfo: memFree=1061688/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=15392 CPUtime=0.69
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3619 0 0 0 68 1 0 0 22 0 1 0 91891949 15761408 3604 1992294400 4194304 5102416 548682068800 18446744073709551615 4272820 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3848 3604 98 221 0 3624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15392

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1141
/proc/meminfo: memFree=1046960/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=15932 CPUtime=1.49
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3779 0 0 0 148 1 0 0 25 0 1 0 91891949 16314368 3764 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3983 3764 99 221 0 3759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15932

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1141
/proc/meminfo: memFree=1048176/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=14308 CPUtime=3.09
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3783 0 0 0 308 1 0 0 25 0 1 0 91891949 14651392 3382 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3577 3382 102 221 0 3353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14308

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1141
/proc/meminfo: memFree=1048120/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=14308 CPUtime=6.29
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3796 0 0 0 628 1 0 0 25 0 1 0 91891949 14651392 3395 1992294400 4194304 5102416 548682068800 18446744073709551615 4242009 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3577 3395 115 221 0 3353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14308

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1141
/proc/meminfo: memFree=1047992/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=14308 CPUtime=12.69
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3796 0 0 0 1268 1 0 0 25 0 1 0 91891949 14651392 3395 1992294400 4194304 5102416 548682068800 18446744073709551615 4220764 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3577 3395 115 221 0 3353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14308

[startup+25.503 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1141
/proc/meminfo: memFree=1047992/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=14308 CPUtime=25.48
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 3796 0 0 0 2547 1 0 0 25 0 1 0 91891949 14651392 3395 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 3577 3395 115 221 0 3353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14308

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=25212 CPUtime=51.07
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 6496 0 0 0 5103 4 0 0 25 0 1 0 91891949 25817088 6095 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 6303 6095 115 221 0 6079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25212

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1141
/proc/meminfo: memFree=1011960/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=51004 CPUtime=102.26
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 12848 0 0 0 10216 10 0 0 25 0 1 0 91891949 52228096 12447 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 12751 12447 115 221 0 12527 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51004

[startup+162.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1141
/proc/meminfo: memFree=993592/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=70136 CPUtime=162.24
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 17458 0 0 0 16210 14 0 0 25 0 1 0 91891949 71819264 17057 1992294400 4194304 5102416 548682068800 18446744073709551615 4249994 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 17534 17058 115 221 0 17310 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 70136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=987192/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=76484 CPUtime=222.23
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 19014 0 0 0 22206 17 0 0 25 0 1 0 91891949 78319616 18613 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 19121 18613 115 221 0 18897 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76484

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=985720/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=78308 CPUtime=282.22
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 19390 0 0 0 28204 18 0 0 25 0 1 0 91891949 80187392 18989 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 19577 18989 115 221 0 19353 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 78308

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=974328/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=90328 CPUtime=342.2
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 22287 0 0 0 34200 20 0 0 25 0 1 0 91891949 92495872 21886 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 22582 21886 115 221 0 22358 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 90328

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=970168/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=94216 CPUtime=402.18
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 23276 0 0 0 40197 21 0 0 25 0 1 0 91891949 96477184 22875 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 23554 22875 115 221 0 23330 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 94216

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=968376/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=96516 CPUtime=462.17
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 23714 0 0 0 46195 22 0 0 25 0 1 0 91891949 98832384 23313 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 24129 23313 115 221 0 23905 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 96516

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=966200/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=98808 CPUtime=522.15
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 24271 0 0 0 52193 22 0 0 25 0 1 0 91891949 101179392 23870 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 24702 23870 115 221 0 24478 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 98808

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1141
/proc/meminfo: memFree=959544/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=105892 CPUtime=582.13
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 25918 0 0 0 58190 23 0 0 25 0 1 0 91891949 108433408 25517 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 26473 25517 115 221 0 26249 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 105892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=959096/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=106316 CPUtime=642.12
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 26022 0 0 0 64188 24 0 0 25 0 1 0 91891949 108867584 25621 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 26579 25621 115 221 0 26355 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 106316

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=955512/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=110536 CPUtime=702.11
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 26923 0 0 0 70186 25 0 0 25 0 1 0 91891949 113188864 26522 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 27634 26522 115 221 0 27410 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 110536

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=955128/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=110892 CPUtime=762.09
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 27009 0 0 0 76184 25 0 0 25 0 1 0 91891949 113553408 26608 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 27723 26608 115 221 0 27499 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 110892

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=954552/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=111532 CPUtime=822.07
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 27149 0 0 0 82182 25 0 0 25 0 1 0 91891949 114208768 26748 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 27883 26748 115 221 0 27659 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 111532

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=952568/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=113464 CPUtime=882.05
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 27654 0 0 0 88179 26 0 0 25 0 1 0 91891949 116187136 27253 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 28366 27253 115 221 0 28142 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 113464

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=946552/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=119552 CPUtime=942.03
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 29181 0 0 0 94176 27 0 0 25 0 1 0 91891949 122421248 28780 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 29888 28780 115 221 0 29664 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 119552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=945464/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=120568 CPUtime=1002.03
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 29430 0 0 0 100175 28 0 0 25 0 1 0 91891949 123461632 29029 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 30142 29029 115 221 0 29918 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 120568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=943992/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=122212 CPUtime=1062.01
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 29806 0 0 0 106173 28 0 0 25 0 1 0 91891949 125145088 29405 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 30553 29405 115 221 0 30329 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 122212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=942456/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=123976 CPUtime=1121.99
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 30185 0 0 0 112170 29 0 0 25 0 1 0 91891949 126951424 29784 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 30994 29784 115 221 0 30770 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 123976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=933816/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=132944 CPUtime=1181.98
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 32336 0 0 0 118167 31 0 0 25 0 1 0 91891949 136134656 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 33236 31935 115 221 0 33012 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 132944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1147
/proc/meminfo: memFree=933496/2055920 swapFree=4192956/4192956
[pid=1140] ppid=1138 vsize=133296 CPUtime=1200.07
/proc/1140/stat : 1140 (varsat-random_s) R 1138 1140 871 0 -1 4194304 32403 0 0 0 119976 31 0 0 25 0 1 0 91891949 136495104 32002 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/1140/statm: 33324 32002 115 221 0 33100 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 133296

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): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.336948
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 133296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32403
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= 3044

runsolver used 0.913861 second user time and 2.39764 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 07:50:39
IDJOB=1718629
IDBENCH=20492
IDSOLVER=539
FILE ID=node50/1718629-1240638639
PBS_JOBID= 9186443
Free space on /tmp= 66520 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718629-1240638639/watcher-1718629-1240638639 -o /tmp/evaluation-result-1718629-1240638639/solver-1718629-1240638639 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=745259871 HOME/instance-1718629-1240638639.cnf

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

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=745259871

node50.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		: 3000.216
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		: 3000.216
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:       1062104 kB
Buffers:         92628 kB
Cached:         800552 kB
SwapCached:          0 kB
Active:         314032 kB
Inactive:       593128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            72560 kB
Committed_AS:   253460 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node50 at 2009-04-25 08:10:41