Trace number 1516107

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1142150776.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.20	c |       101 |      75     6675    46725 |     2447      101     26 |  0.018 % |
0.19/0.23	c |       253 |      75     6675    46725 |     2692      253     26 |  0.018 % |
0.19/0.26	c |       478 |      75     6675    46725 |     2961      478     26 |  0.018 % |
0.19/0.30	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.34	c |      1321 |      75     6675    46725 |     3583     1321     26 |  0.018 % |
0.39/0.40	c |      2081 |      75     6675    46725 |     3941     2081     26 |  0.018 % |
0.39/0.50	c |      3220 |      75     6675    46725 |     4335     3220     26 |  0.018 % |
0.59/0.62	c |      4929 |      75     6675    46725 |     4769     2744     25 |  0.018 % |
0.79/0.81	c |      7492 |      75     6675    46725 |     5246     2904     25 |  0.018 % |
0.99/1.08	c |     11337 |      75     6675    46725 |     5771     4112     25 |  0.018 % |
1.49/1.52	c |     17103 |      75     6675    46725 |     6348     4074     25 |  0.018 % |
2.09/2.17	c |     25752 |      75     6675    46725 |     6983     6339     25 |  0.018 % |
3.09/3.18	c |     38727 |      75     6675    46725 |     7681     5279     25 |  0.018 % |
4.69/4.74	c |     58189 |      75     6675    46725 |     8449     5457     24 |  0.018 % |
7.09/7.18	c |     87381 |      75     6675    46725 |     9294     4957     24 |  0.018 % |
10.88/11.00	c |    131170 |      75     6675    46725 |    10223     6777     25 |  0.018 % |
17.09/17.14	c |    196854 |      75     6675    46725 |    11246     5801     24 |  0.018 % |
26.68/26.76	c |    295381 |      75     6675    46725 |    12370     8471     24 |  0.018 % |
42.27/42.37	c |    443170 |      75     6675    46725 |    13607     7437     25 |  0.018 % |
66.66/66.78	c |    664854 |      75     6675    46725 |    14968    10920     25 |  0.018 % |
106.66/106.75	c |    997380 |      75     6675    46725 |    16465    13461     26 |  0.018 % |
170.73/170.88	c |   1496168 |      75     6675    46725 |    18112     9112     24 |  0.018 % |
276.00/276.19	c |   2244351 |      75     6675    46725 |    19923    13483     24 |  0.018 % |
451.03/451.26	c |   3366626 |      75     6675    46725 |    21915    18404     24 |  0.018 % |
737.94/738.25	c |   5050037 |      75     6675    46725 |    24107    12083     24 |  0.018 % |

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-1516107-1238264523/watcher-1516107-1238264523 -o /tmp/evaluation-result-1516107-1238264523/solver-1516107-1238264523 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1142150776 HOME/instance-1516107-1238264523.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: 0.99 0.98 0.99 3/64 4991
/proc/meminfo: memFree=1220096/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=2544 CPUtime=0
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1099117336 2605056 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 636 263 87 221 0 412 0

[startup+0.103648 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4991
/proc/meminfo: memFree=1220096/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=3928 CPUtime=0.09
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 615 0 0 0 9 0 0 0 18 0 1 0 1099117336 4022272 600 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 982 600 98 221 0 758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.201662 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4991
/proc/meminfo: memFree=1220096/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=3832 CPUtime=0.19
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 618 0 0 0 19 0 0 0 18 0 1 0 1099117336 3923968 602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 958 602 101 221 0 734 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3832

[startup+0.301677 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4991
/proc/meminfo: memFree=1220096/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=3832 CPUtime=0.29
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 627 0 0 0 29 0 0 0 19 0 1 0 1099117336 3923968 611 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 958 611 110 221 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701738 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4991
/proc/meminfo: memFree=1220096/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=3964 CPUtime=0.69
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 655 0 0 0 69 0 0 0 22 0 1 0 1099117336 4059136 639 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 991 639 110 221 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3964

[startup+1.50186 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1217784/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=4360 CPUtime=1.49
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 755 0 0 0 149 0 0 0 25 0 1 0 1099117336 4464640 739 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1090 739 110 221 0 866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4360

[startup+3.10111 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1217208/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=4900 CPUtime=3.09
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 886 0 0 0 309 0 0 0 25 0 1 0 1099117336 5017600 870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1225 870 110 221 0 1001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4900

[startup+6.3016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1216312/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=5576 CPUtime=6.29
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 1047 0 0 0 629 0 0 0 25 0 1 0 1099117336 5709824 1031 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1394 1031 110 221 0 1170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5576

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1215480/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=6328 CPUtime=12.69
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 1219 0 0 0 1268 1 0 0 25 0 1 0 1099117336 6479872 1203 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1582 1203 110 221 0 1358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6328

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1214776/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=7068 CPUtime=25.48
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 1365 0 0 0 2547 1 0 0 25 0 1 0 1099117336 7237632 1349 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1767 1349 110 221 0 1543 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7068

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1213752/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=8292 CPUtime=51.07
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 1644 0 0 0 5106 1 0 0 25 0 1 0 1099117336 8491008 1628 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 2073 1628 110 221 0 1849 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8292

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1212600/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=9436 CPUtime=102.26
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 1924 0 0 0 10224 2 0 0 25 0 1 0 1099117336 9662464 1908 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 2359 1908 110 221 0 2135 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9436

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1211768/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=10352 CPUtime=162.24
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2118 0 0 0 16222 2 0 0 25 0 1 0 1099117336 10600448 2102 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 2588 2102 110 221 0 2364 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10352

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1210872/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=11236 CPUtime=222.22
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2348 0 0 0 22220 2 0 0 25 0 1 0 1099117336 11505664 2332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 2809 2332 110 221 0 2585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11236

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1210360/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=12068 CPUtime=282.2
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2487 0 0 0 28217 3 0 0 25 0 1 0 1099117336 12357632 2471 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3017 2471 110 221 0 2793 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12068

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1209592/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=12824 CPUtime=342.17
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2654 0 0 0 34214 3 0 0 25 0 1 0 1099117336 13131776 2638 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3206 2638 110 221 0 2982 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12824

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1209208/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=13204 CPUtime=402.15
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2737 0 0 0 40212 3 0 0 25 0 1 0 1099117336 13520896 2721 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3301 2721 110 221 0 3077 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13204

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1208888/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=13584 CPUtime=462.13
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2824 0 0 0 46210 3 0 0 25 0 1 0 1099117336 13910016 2808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3396 2808 110 221 0 3172 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1208440/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=13964 CPUtime=522.11
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2938 0 0 0 52208 3 0 0 25 0 1 0 1099117336 14299136 2922 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3491 2922 110 221 0 3267 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13964

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1208312/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=14152 CPUtime=582.1
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 2980 0 0 0 58206 4 0 0 25 0 1 0 1099117336 14491648 2964 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3538 2964 110 221 0 3314 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 14152

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1208120/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=14344 CPUtime=642.07
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3025 0 0 0 64203 4 0 0 25 0 1 0 1099117336 14688256 3009 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3586 3009 110 221 0 3362 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1207864/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=14532 CPUtime=702.05
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3086 0 0 0 70201 4 0 0 25 0 1 0 1099117336 14880768 3070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3633 3070 110 221 0 3409 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14532

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1207672/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=14724 CPUtime=762.03
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3123 0 0 0 76199 4 0 0 25 0 1 0 1099117336 15077376 3107 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3681 3107 110 221 0 3457 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 14724

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1207288/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=15100 CPUtime=822.02
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3218 0 0 0 82197 5 0 0 25 0 1 0 1099117336 15462400 3202 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3775 3202 110 221 0 3551 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 15100

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4992
/proc/meminfo: memFree=1207160/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=15244 CPUtime=882
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3255 0 0 0 88195 5 0 0 25 0 1 0 1099117336 15609856 3239 1992294400 4194304 5102648 548682068800 18446744073709551615 4254565 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3811 3239 110 221 0 3587 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 15244

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206840/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=15388 CPUtime=941.97
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3317 0 0 0 94192 5 0 0 25 0 1 0 1099117336 15757312 3301 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3847 3301 110 221 0 3623 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 15388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206648/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=15676 CPUtime=1001.95
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3376 0 0 0 100190 5 0 0 25 0 1 0 1099117336 16052224 3360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3919 3360 110 221 0 3695 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 15676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206456/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=15868 CPUtime=1061.93
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3427 0 0 0 106188 5 0 0 25 0 1 0 1099117336 16248832 3411 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 3967 3411 110 221 0 3743 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 15868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206392/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=16056 CPUtime=1121.92
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3454 0 0 0 112186 6 0 0 25 0 1 0 1099117336 16441344 3438 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 4014 3438 110 221 0 3790 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 16056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206328/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=16056 CPUtime=1181.89
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3456 0 0 0 118183 6 0 0 25 0 1 0 1099117336 16441344 3440 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 4014 3440 110 221 0 3790 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 16056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4994
/proc/meminfo: memFree=1206328/2055920 swapFree=4176604/4192956
[pid=4991] ppid=4989 vsize=16056 CPUtime=1200.09
/proc/4991/stat : 4991 (varsat-crafted_) R 4989 4991 4576 0 -1 4194304 3459 0 0 0 120003 6 0 0 25 0 1 0 1099117336 16441344 3443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 4014 3443 110 221 0 3790 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16056

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.067989
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 16056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3459
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= 2279

runsolver used 0.821875 second user time and 2.6386 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 19:22:03
IDJOB=1516107
IDBENCH=70485
IDSOLVER=537
FILE ID=node34/1516107-1238264523
PBS_JOBID= 9060800
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516107-1238264523/watcher-1516107-1238264523 -o /tmp/evaluation-result-1516107-1238264523/solver-1516107-1238264523 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1142150776 HOME/instance-1516107-1238264523.cnf

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=1142150776

node34.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		: 3000.259
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		: 3000.259
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:       1220576 kB
Buffers:         95372 kB
Cached:         640328 kB
SwapCached:      10192 kB
Active:          48368 kB
Inactive:       699020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220576 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            74004 kB
Committed_AS:  2596052 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 19:42:06