Trace number 1514583

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) 1200.13 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
MD5SUMa97095b6dcf1b1abdc82fc7e5a3a4050
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.5519
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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:  18000                                                |
0.00/0.00	c |  Number of clauses:    75600                                                |
0.19/0.27	c |  Parsing time:         0.25         s                                       |
0.19/0.27	c |  Timeout:              43200 s
0.19/0.27	c |  Random Seed:          231429712.000000
0.19/0.27	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.19/0.27	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.27	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.27	c |                                                                             |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.39/0.49	c |         0 |   17474    74802   227363 |    24934        0    nan |  0.000 % |
0.79/0.83	c |       100 |   17474    74802   227363 |    27427      100    333 |  0.000 % |
1.09/1.19	c |       251 |   17474    74802   227363 |    30170      251    228 |  0.000 % |
1.59/1.60	c |       476 |   17474    74802   227363 |    33187      476    204 |  0.000 % |
1.99/2.09	c |       813 |   17474    74802   227363 |    36505      813    204 |  0.000 % |
2.59/2.68	c |      1319 |   17474    74802   227363 |    40156     1319    216 |  0.000 % |
3.39/3.45	c |      2079 |   17474    74802   227363 |    44172     2079    204 |  0.000 % |
4.40/4.46	c |      3220 |   17474    74802   227363 |    48589     3220    210 |  0.000 % |
5.89/5.98	c |      4929 |   17474    74802   227363 |    53448     4929    245 |  0.000 % |
8.09/8.13	c |      7492 |   17474    74802   227363 |    58793     7492    258 |  0.000 % |
11.49/11.60	c |     11337 |   17474    74802   227363 |    64672    11337    267 |  0.000 % |
16.89/16.92	c |     17104 |   17474    74802   227363 |    71139    17104    276 |  0.000 % |
25.38/25.41	c |     25753 |   17474    74802   227363 |    78253    25753    284 |  0.000 % |
39.08/39.12	c |     38727 |   17474    74802   227363 |    86078    38727    294 |  0.000 % |
63.58/63.62	c |     58189 |   17474    74802   227363 |    94686    58189    304 |  0.000 % |
109.77/109.84	c |     87382 |   17474    74802   227363 |   104155    87382    317 |  0.000 % |
183.55/183.61	c |    131173 |   17474    74802   227363 |   114571    37218    326 |  0.000 % |
301.01/301.10	c |    196857 |   17474    74802   227363 |   126028   102902    336 |  0.000 % |
564.74/564.90	c |    295383 |   17474    74802   227363 |   138630    86461    413 |  0.000 % |
961.74/962.00	c |    443173 |   17474    74802   227363 |   152494   106882    420 |  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-1514583-1238240946/watcher-1514583-1238240946 -o /tmp/evaluation-result-1514583-1238240946/solver-1514583-1238240946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=231429712 HOME/instance-1514583-1238240946.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: 1.01 1.01 1.00 3/76 18357
/proc/meminfo: memFree=1355624/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=3992 CPUtime=0
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 805 0 0 0 0 0 0 0 18 0 1 0 1096755871 4087808 790 1992294400 4194304 5102648 548682068800 18446744073709551615 4516111 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 998 793 81 221 0 774 0

[startup+0.0556879 s]
/proc/loadavg: 1.01 1.01 1.00 3/76 18357
/proc/meminfo: memFree=1355624/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=8376 CPUtime=0.04
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 1899 0 0 0 4 0 0 0 18 0 1 0 1096755871 8577024 1884 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 2094 1884 87 221 0 1870 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8376

[startup+0.101692 s]
/proc/loadavg: 1.01 1.01 1.00 3/76 18357
/proc/meminfo: memFree=1355624/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=10188 CPUtime=0.09
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 2320 0 0 0 8 1 0 0 18 0 1 0 1096755871 10432512 2305 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 2547 2305 87 221 0 2323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10188

[startup+0.301708 s]
/proc/loadavg: 1.01 1.01 1.00 3/76 18357
/proc/meminfo: memFree=1355624/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=16000 CPUtime=0.29
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 3752 0 0 0 28 1 0 0 19 0 1 0 1096755871 16384000 3737 1992294400 4194304 5102648 548682068800 18446744073709551615 4273269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 4000 3737 98 221 0 3776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16000

[startup+0.701741 s]
/proc/loadavg: 1.01 1.01 1.00 3/76 18357
/proc/meminfo: memFree=1355624/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=15220 CPUtime=0.69
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 4041 0 0 0 68 1 0 0 22 0 1 0 1096755871 15585280 3619 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 3805 3619 101 221 0 3581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15220

[startup+1.50181 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1341280/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=15352 CPUtime=1.49
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 4059 0 0 0 148 1 0 0 25 0 1 0 1096755871 15720448 3637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 3838 3637 114 221 0 3614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15352

[startup+3.10194 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1341088/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=15756 CPUtime=3.09
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 4178 0 0 0 308 1 0 0 25 0 1 0 1096755871 16134144 3756 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 3939 3756 114 221 0 3715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15756

[startup+6.3012 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1338656/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=18956 CPUtime=6.29
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 4984 0 0 0 627 2 0 0 25 0 1 0 1096755871 19410944 4562 1992294400 4194304 5102648 548682068800 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 4739 4562 114 221 0 4515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18956

[startup+12.7017 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1329440/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=27888 CPUtime=12.68
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 7185 0 0 0 1263 5 0 0 25 0 1 0 1096755871 28557312 6763 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 6972 6763 114 221 0 6748 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27888

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1312032/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=44716 CPUtime=25.48
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 11399 0 0 0 2539 9 0 0 25 0 1 0 1096755871 45789184 10977 1992294400 4194304 5102648 548682068800 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 11179 10977 114 221 0 10955 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44716

[startup+51.1019 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 18358
/proc/meminfo: memFree=1281440/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=75564 CPUtime=51.08
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 19102 0 0 0 5091 17 0 0 25 0 1 0 1096755871 77377536 18680 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 18891 18680 114 221 0 18667 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75564

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1232288/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=123972 CPUtime=102.27
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 31211 0 0 0 10198 29 0 0 25 0 1 0 1096755871 126947328 30789 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 30993 30789 114 221 0 30769 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 123972

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1200032/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=156236 CPUtime=162.25
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 39246 0 0 0 16187 38 0 0 25 0 1 0 1096755871 159985664 38824 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 39059 38824 114 221 0 38835 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 156236

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1199968/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=156236 CPUtime=222.23
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 39246 0 0 0 22185 38 0 0 25 0 1 0 1096755871 159985664 38824 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 39059 38824 114 221 0 38835 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 156236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1199904/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=156236 CPUtime=282.22
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 39246 0 0 0 28183 39 0 0 25 0 1 0 1096755871 159985664 38824 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 39059 38824 114 221 0 38835 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 156236

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1160544/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=195596 CPUtime=342.2
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 49116 0 0 0 34170 50 0 0 25 0 1 0 1096755871 200290304 48694 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 48899 48694 114 221 0 48675 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 195596

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1157472/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=198368 CPUtime=402.18
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 49821 0 0 0 40167 51 0 0 25 0 1 0 1096755871 203128832 49399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 49592 49399 114 221 0 49368 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 198368

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1157408/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=198368 CPUtime=462.17
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 49821 0 0 0 46166 51 0 0 25 0 1 0 1096755871 203128832 49399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 49592 49399 114 221 0 49368 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 198368

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1157472/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=198368 CPUtime=522.15
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 49821 0 0 0 52164 51 0 0 25 0 1 0 1096755871 203128832 49399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 49592 49399 114 221 0 49368 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 198368

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1157408/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=198368 CPUtime=582.14
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 49821 0 0 0 58163 51 0 0 25 0 1 0 1096755871 203128832 49399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 49592 49399 114 221 0 49368 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 198368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1125600/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=230240 CPUtime=642.13
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 57760 0 0 0 64154 59 0 0 25 0 1 0 1096755871 235765760 57338 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 57560 57338 114 221 0 57336 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 230240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18358
/proc/meminfo: memFree=1099936/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=702.11
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64153 0 0 0 70144 67 0 0 25 0 1 0 1096755871 262393856 63731 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63731 114 221 0 63837 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 256244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1099744/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=762.09
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64155 0 0 0 76142 67 0 0 25 0 1 0 1096755871 262393856 63733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63733 114 221 0 63837 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 256244

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1099808/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=822.07
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64155 0 0 0 82140 67 0 0 25 0 1 0 1096755871 262393856 63733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63733 114 221 0 63837 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 256244

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1099808/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=882.06
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64155 0 0 0 88138 68 0 0 25 0 1 0 1096755871 262393856 63733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63733 114 221 0 63837 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 256244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1099872/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=942.04
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64155 0 0 0 94136 68 0 0 25 0 1 0 1096755871 262393856 63733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63733 114 221 0 63837 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 256244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1099872/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=256244 CPUtime=1002.02
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 64155 0 0 0 100134 68 0 0 25 0 1 0 1096755871 262393856 63733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 64061 63733 114 221 0 63837 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 256244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1080736/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=275672 CPUtime=1062.01
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 69059 0 0 0 106126 75 0 0 25 0 1 0 1096755871 282288128 68637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 68918 68637 114 221 0 68694 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 275672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1078880/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=276992 CPUtime=1122
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 69383 0 0 0 112124 76 0 0 25 0 1 0 1096755871 283639808 68961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 69248 68961 114 221 0 69024 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 276992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1078944/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=276992 CPUtime=1181.98
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 69383 0 0 0 118122 76 0 0 25 0 1 0 1096755871 283639808 68961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 69248 68961 114 221 0 69024 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 276992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18364
/proc/meminfo: memFree=1078944/2055920 swapFree=4173544/4192956
[pid=18357] ppid=18355 vsize=276992 CPUtime=1200.08
/proc/18357/stat : 18357 (varsat-crafted_) R 18355 18357 18198 0 -1 4194304 69383 0 0 0 119932 76 0 0 25 0 1 0 1096755871 283639808 68961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18357/statm: 69248 68961 114 221 0 69024 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 276992

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.32
CPU system time (s): 0.810876
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 276992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.810876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69383
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= 1936

runsolver used 1.04984 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 12:49:07
IDJOB=1514583
IDBENCH=70358
IDSOLVER=537
FILE ID=node65/1514583-1238240946
PBS_JOBID= 9060660
Free space on /tmp= 66268 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514583-1238240946/watcher-1514583-1238240946 -o /tmp/evaluation-result-1514583-1238240946/solver-1514583-1238240946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=231429712 HOME/instance-1514583-1238240946.cnf

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

MD5SUM BENCH= a97095b6dcf1b1abdc82fc7e5a3a4050
RANDOM SEED=231429712

node65.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		: 3000.231
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		: 3000.231
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:       1356104 kB
Buffers:         71828 kB
Cached:         532184 kB
SwapCached:      10232 kB
Active:         104816 kB
Inactive:       510928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356104 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          16944 kB
Slab:            68892 kB
Committed_AS:  3270136 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 13:09:09