Trace number 1726382

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-crafted 2009-03-22? (TO) 1200.01 1214.61

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted 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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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:  1192                                                 |
0.00/0.00	c |  Number of clauses:    14506                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          323387727.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     894    14208    47526 |     4736        0    nan |  0.000 % |
0.09/0.15	c |       100 |     894    14208    47526 |     5209      100     20 |  0.000 % |
0.09/0.19	c |       252 |     894    14208    47526 |     5730      252     25 |  0.000 % |
0.19/0.24	c |       477 |     894    14208    47526 |     6303      477     30 |  0.000 % |
0.29/0.31	c |       816 |     894    14208    47526 |     6933      816     32 |  0.000 % |
0.39/0.42	c |      1322 |     894    14208    47526 |     7627     1322     31 |  0.000 % |
0.49/0.57	c |      2081 |     894    14208    47526 |     8390     2081     30 |  0.000 % |
0.79/0.82	c |      3221 |     894    14208    47526 |     9229     3221     31 |  0.000 % |
1.09/1.17	c |      4931 |     894    14208    47526 |    10152     4931     32 |  0.000 % |
1.69/1.72	c |      7494 |     894    14208    47526 |    11167     7494     33 |  0.000 % |
2.69/2.79	c |     11339 |     894    14208    47526 |    12283     5699     30 |  0.000 % |
4.19/4.23	c |     17106 |     894    14208    47526 |    13512    11466     33 |  0.000 % |
6.99/7.06	c |     25755 |     894    14208    47526 |    14863    13290     35 |  0.000 % |
11.49/11.55	c |     38729 |     894    14208    47526 |    16349    11261     35 |  0.000 % |
18.98/19.07	c |     58190 |     894    14208    47526 |    17984    14226     33 |  0.000 % |
31.68/31.72	c |     87383 |     894    14208    47526 |    19783    16309     32 |  0.000 % |
50.48/50.52	c |    131173 |     894    14208    47526 |    21761    10339     34 |  0.000 % |
78.66/78.70	c |    196857 |     894    14208    47526 |    23937    21385     33 |  0.000 % |
127.04/127.11	c |    295383 |     894    14208    47526 |    26331    23690     33 |  0.000 % |
211.51/211.69	c |    443172 |     894    14208    47526 |    28964    26082     32 |  0.000 % |
345.86/346.05	c |    664857 |     894    14208    47526 |    31861    14879     30 |  0.000 % |
570.68/570.93	c |    997382 |     894    14208    47526 |    35047    23180     36 |  0.000 % |
936.24/936.61	c |   1496171 |     894    14208    47526 |    38552    16826     34 |  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-1726382-1240711490/watcher-1726382-1240711490 -o /tmp/evaluation-result-1726382-1240711490/solver-1726382-1240711490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=323387727 HOME/instance-1726382-1240711490.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: 2.18 2.13 1.79 3/65 20784
/proc/meminfo: memFree=1592168/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=2688 CPUtime=0
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 317 0 0 0 0 0 0 0 20 0 1 0 99179348 2752512 302 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 672 303 87 221 0 448 0

[startup+0.09842 s]
/proc/loadavg: 2.18 2.13 1.79 3/65 20784
/proc/meminfo: memFree=1592168/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=6516 CPUtime=0.09
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1258 0 0 0 9 0 0 0 20 0 1 0 99179348 6672384 1243 1992294400 4194304 5102648 548682068768 18446744073709551615 4222084 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1629 1243 100 221 0 1405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6516

[startup+0.10142 s]
/proc/loadavg: 2.18 2.13 1.79 3/65 20784
/proc/meminfo: memFree=1592168/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=6516 CPUtime=0.09
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1261 0 0 0 9 0 0 0 20 0 1 0 99179348 6672384 1246 1992294400 4194304 5102648 548682068768 18446744073709551615 4222928 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1629 1246 100 221 0 1405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6516

[startup+0.301459 s]
/proc/loadavg: 2.18 2.13 1.79 3/65 20784
/proc/meminfo: memFree=1592168/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=6032 CPUtime=0.29
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1303 0 0 0 29 0 0 0 22 0 1 0 99179348 6176768 1179 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1508 1179 112 221 0 1284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6032

[startup+0.701537 s]
/proc/loadavg: 2.18 2.13 1.79 3/65 20784
/proc/meminfo: memFree=1592168/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=6032 CPUtime=0.69
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1303 0 0 0 69 0 0 0 25 0 1 0 99179348 6176768 1179 1992294400 4194304 5102648 548682068768 18446744073709551615 4250206 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1508 1179 112 221 0 1284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6032

[startup+1.5017 s]
/proc/loadavg: 2.09 2.11 1.79 2/66 20785
/proc/meminfo: memFree=1587680/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=6352 CPUtime=1.49
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1355 0 0 0 149 0 0 0 25 0 1 0 99179348 6504448 1231 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1588 1231 112 221 0 1364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6352

[startup+3.10201 s]
/proc/loadavg: 2.09 2.11 1.79 2/66 20785
/proc/meminfo: memFree=1587040/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=7288 CPUtime=3.09
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1584 0 0 0 308 1 0 0 25 0 1 0 99179348 7462912 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1822 1460 112 221 0 1598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7288

[startup+6.30264 s]
/proc/loadavg: 2.09 2.11 1.79 2/66 20785
/proc/meminfo: memFree=1585952/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=7848 CPUtime=6.29
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1740 0 0 0 628 1 0 0 25 0 1 0 99179348 8036352 1616 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 1962 1616 112 221 0 1738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7848

[startup+12.7019 s]
/proc/loadavg: 1.92 2.07 1.78 2/66 20785
/proc/meminfo: memFree=1585056/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=8640 CPUtime=12.69
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 1944 0 0 0 1268 1 0 0 25 0 1 0 99179348 8847360 1820 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 2160 1820 112 221 0 1936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8640

[startup+25.5014 s]
/proc/loadavg: 1.78 2.04 1.77 2/66 20785
/proc/meminfo: memFree=1584096/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=9600 CPUtime=25.48
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 2175 0 0 0 2547 1 0 0 25 0 1 0 99179348 9830400 2051 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 2400 2051 112 221 0 2176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9600

[startup+51.1014 s]
/proc/loadavg: 1.47 1.94 1.74 2/66 20785
/proc/meminfo: memFree=1582560/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=11352 CPUtime=51.07
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 2563 0 0 0 5105 2 0 0 25 0 1 0 99179348 11624448 2439 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 2838 2439 112 221 0 2614 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11352

[startup+102.306 s]
/proc/loadavg: 1.20 1.79 1.70 2/66 20785
/proc/meminfo: memFree=1580576/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=13236 CPUtime=102.26
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3053 0 0 0 10224 2 0 0 25 0 1 0 99179348 13553664 2929 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 3309 2929 112 221 0 3085 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13236

[startup+162.301 s]
/proc/loadavg: 1.07 1.64 1.65 2/66 20785
/proc/meminfo: memFree=1579616/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=14312 CPUtime=162.23
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3285 0 0 0 16221 2 0 0 25 0 1 0 99179348 14655488 3161 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 3578 3161 112 221 0 3354 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14312

[startup+222.301 s]
/proc/loadavg: 1.02 1.52 1.61 2/66 20785
/proc/meminfo: memFree=1579048/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=14960 CPUtime=222.21
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3415 0 0 0 22219 2 0 0 25 0 1 0 99179348 15319040 3291 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 3740 3291 112 221 0 3516 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14960

[startup+282.302 s]
/proc/loadavg: 1.01 1.43 1.57 2/66 20785
/proc/meminfo: memFree=1578280/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=15756 CPUtime=282.18
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3592 0 0 0 28216 2 0 0 25 0 1 0 99179348 16134144 3468 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 3939 3468 112 221 0 3715 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15756

[startup+342.302 s]
/proc/loadavg: 1.00 1.35 1.53 2/66 20785
/proc/meminfo: memFree=1577896/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=16156 CPUtime=342.16
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3677 0 0 0 34214 2 0 0 25 0 1 0 99179348 16543744 3553 1992294400 4194304 5102648 548682068768 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4039 3553 112 221 0 3815 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 16156

[startup+402.302 s]
/proc/loadavg: 1.00 1.28 1.50 2/66 20785
/proc/meminfo: memFree=1576616/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=17404 CPUtime=402.14
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 3995 0 0 0 40211 3 0 0 25 0 1 0 99179348 17821696 3871 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4351 3871 112 221 0 4127 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17404

[startup+462.301 s]
/proc/loadavg: 1.00 1.23 1.46 2/66 20785
/proc/meminfo: memFree=1576296/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=17800 CPUtime=462.12
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4082 0 0 0 46209 3 0 0 25 0 1 0 99179348 18227200 3958 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4450 3958 112 221 0 4226 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17800

[startup+522.301 s]
/proc/loadavg: 1.00 1.18 1.43 2/66 20785
/proc/meminfo: memFree=1575976/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=18132 CPUtime=522.1
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4159 0 0 0 52207 3 0 0 25 0 1 0 99179348 18567168 4035 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4533 4035 112 221 0 4309 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18132

[startup+582.302 s]
/proc/loadavg: 1.00 1.15 1.40 2/66 20785
/proc/meminfo: memFree=1575144/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=18856 CPUtime=582.07
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4352 0 0 0 58204 3 0 0 25 0 1 0 99179348 19308544 4228 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4714 4228 112 221 0 4490 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18856

[startup+642.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/66 20785
/proc/meminfo: memFree=1574632/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=19472 CPUtime=642.05
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4477 0 0 0 64202 3 0 0 25 0 1 0 99179348 19939328 4353 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4868 4353 112 221 0 4644 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 19472

[startup+702.303 s]
/proc/loadavg: 1.00 1.09 1.35 2/66 20785
/proc/meminfo: memFree=1574312/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=19904 CPUtime=702.03
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4561 0 0 0 70200 3 0 0 25 0 1 0 99179348 20381696 4437 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 4976 4437 112 221 0 4752 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 19904

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.32 2/66 20785
/proc/meminfo: memFree=1573992/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=20344 CPUtime=762.01
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4637 0 0 0 76198 3 0 0 25 0 1 0 99179348 20832256 4513 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5086 4513 112 221 0 4862 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 20344

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 20785
/proc/meminfo: memFree=1573800/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=20344 CPUtime=821.98
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4683 0 0 0 82195 3 0 0 25 0 1 0 99179348 20832256 4559 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5086 4559 112 221 0 4862 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 20344

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 20785
/proc/meminfo: memFree=1573480/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=20644 CPUtime=881.96
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4749 0 0 0 88193 3 0 0 25 0 1 0 99179348 21139456 4625 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5161 4625 112 221 0 4937 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 20644

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/66 20785
/proc/meminfo: memFree=1572584/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=21668 CPUtime=941.94
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 4976 0 0 0 94190 4 0 0 25 0 1 0 99179348 22188032 4852 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5417 4852 112 221 0 5193 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 21668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 20785
/proc/meminfo: memFree=1571880/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=22300 CPUtime=1001.92
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 5154 0 0 0 100188 4 0 0 25 0 1 0 99179348 22835200 5030 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5575 5030 112 221 0 5351 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 22300

[startup+1062.3 s]
/proc/loadavg: 1.46 1.13 1.26 3/72 26532
/proc/meminfo: memFree=1561112/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=22600 CPUtime=1059.57
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 5221 0 0 0 105950 7 0 0 25 0 1 0 99179348 23142400 5097 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5650 5097 112 221 0 5426 0
Current children cumulated CPU time (s) 1059.57
Current children cumulated vsize (KiB) 22600

[startup+1122.3 s]
/proc/loadavg: 1.87 1.30 1.31 2/73 7235
/proc/meminfo: memFree=1545936/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=22836 CPUtime=1114.34
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 5285 0 0 0 111421 13 0 0 25 0 1 0 99179348 23384064 5161 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5709 5161 112 221 0 5485 0
Current children cumulated CPU time (s) 1114.34
Current children cumulated vsize (KiB) 22836

[startup+1182.3 s]
/proc/loadavg: 1.95 1.43 1.35 3/72 20195
/proc/meminfo: memFree=1528664/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=23196 CPUtime=1168.74
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 5348 0 0 0 116854 20 0 0 25 0 1 0 99179348 23752704 5224 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5799 5224 112 221 0 5575 0
Current children cumulated CPU time (s) 1168.74
Current children cumulated vsize (KiB) 23196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1214.6 s]
/proc/loadavg: 1.81 1.45 1.36 2/66 23374
/proc/meminfo: memFree=1527392/2055920 swapFree=4181424/4192956
[pid=20784] ppid=20782 vsize=23400 CPUtime=1200
/proc/20784/stat : 20784 (varsat-crafted_) R 20782 20784 19882 0 -1 4194304 5372 0 0 0 119977 23 0 0 25 0 1 0 99179348 23961600 5248 1992294400 4194304 5102648 548682068768 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/20784/statm: 5850 5248 112 221 0 5626 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 23400

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): 1214.61
CPU time (s): 1200.01
CPU user time (s): 1199.78
CPU system time (s): 0.234964
CPU usage (%): 98.7981
Max. virtual memory (cumulated for all children) (KiB): 23400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5372
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= 13751

runsolver used 1.40079 second user time and 2.95955 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-26 04:04:50
IDJOB=1726382
IDBENCH=24612
IDSOLVER=537
FILE ID=node77/1726382-1240711490
PBS_JOBID= 9186812
Free space on /tmp= 66216 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726382-1240711490/watcher-1726382-1240711490 -o /tmp/evaluation-result-1726382-1240711490/solver-1726382-1240711490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=323387727 HOME/instance-1726382-1240711490.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=323387727

node77.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		: 3000.270
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		: 3000.270
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:       1592648 kB
Buffers:         48484 kB
Cached:         342528 kB
SwapCached:       5496 kB
Active:         137680 kB
Inactive:       261296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592648 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            50276 kB
Committed_AS:   438732 kB
PageTables:       1372 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= 66216 MiB
End job on node77 at 2009-04-26 04:25:06