Trace number 1515915

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
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:          891397632.000000
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.17	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.09/0.19	c |       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.19/0.22	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.19/0.25	c |       814 |      70     6230    43610 |     3040      814     24 |  0.021 % |
0.19/0.30	c |      1323 |      70     6230    43610 |     3344     1323     24 |  0.021 % |
0.29/0.35	c |      2083 |      70     6230    43610 |     3678     2083     24 |  0.021 % |
0.39/0.43	c |      3224 |      70     6230    43610 |     4046     3224     24 |  0.021 % |
0.49/0.55	c |      4933 |      70     6230    43610 |     4451     2895     24 |  0.021 % |
0.69/0.71	c |      7495 |      70     6230    43610 |     4896     3217     24 |  0.021 % |
0.89/0.95	c |     11340 |      70     6230    43610 |     5386     4595     24 |  0.021 % |
1.29/1.32	c |     17106 |      70     6230    43610 |     5924     4945     25 |  0.021 % |
1.79/1.87	c |     25756 |      70     6230    43610 |     6517     4661     24 |  0.021 % |
2.69/2.75	c |     38730 |      70     6230    43610 |     7169     4540     24 |  0.021 % |
4.09/4.10	c |     58192 |      70     6230    43610 |     7886     6007     24 |  0.021 % |
6.19/6.26	c |     87386 |      70     6230    43610 |     8674     7492     23 |  0.021 % |
9.59/9.66	c |    131176 |      70     6230    43610 |     9542     7772     24 |  0.021 % |
14.99/15.00	c |    196861 |      70     6230    43610 |    10496     6442     23 |  0.021 % |
23.39/23.44	c |    295390 |      70     6230    43610 |    11546    10238     23 |  0.021 % |
36.78/36.80	c |    443181 |      70     6230    43610 |    12700     7543     23 |  0.021 % |
58.18/58.21	c |    664864 |      70     6230    43610 |    13970     6485     23 |  0.021 % |
92.97/93.04	c |    997390 |      70     6230    43610 |    15367    10041     23 |  0.021 % |
150.35/150.44	c |   1496179 |      70     6230    43610 |    16904     8482     23 |  0.021 % |
243.63/243.70	c |   2244362 |      70     6230    43610 |    18595    11681     23 |  0.021 % |
394.08/394.29	c |   3366637 |      70     6230    43610 |    20454    16626     23 |  0.021 % |
643.42/643.60	c |   5050048 |      70     6230    43610 |    22500    10397     21 |  0.021 % |
1054.51/1054.82	c |   7575164 |      70     6230    43610 |    24750    11910     22 |  0.021 % |

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-1515915-1238261323/watcher-1515915-1238261323 -o /tmp/evaluation-result-1515915-1238261323/solver-1515915-1238261323 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=891397632 HOME/instance-1515915-1238261323.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: 1.00 0.99 0.99 2/81 27028
/proc/meminfo: memFree=1060136/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=2832 CPUtime=0
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 1098796207 2899968 313 1992294400 4194304 5102648 548682068800 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 708 313 87 221 0 484 0

[startup+0.024363 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 27028
/proc/meminfo: memFree=1060136/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=3644 CPUtime=0.02
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 549 0 0 0 2 0 0 0 18 0 1 0 1098796207 3731456 534 1992294400 4194304 5102648 548682068800 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 911 534 98 221 0 687 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3644

[startup+0.101372 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 27028
/proc/meminfo: memFree=1060136/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=3788 CPUtime=0.09
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 585 0 0 0 9 0 0 0 18 0 1 0 1098796207 3878912 570 1992294400 4194304 5102648 548682068800 18446744073709551615 4273068 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 947 570 98 221 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.301394 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 27028
/proc/meminfo: memFree=1060136/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=3644 CPUtime=0.29
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 1098796207 3731456 558 1992294400 4194304 5102648 548682068800 18446744073709551615 4242282 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 911 558 110 221 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3644

[startup+0.701439 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 27028
/proc/meminfo: memFree=1060136/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=3908 CPUtime=0.69
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 657 0 0 0 69 0 0 0 23 0 1 0 1098796207 4001792 617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 977 617 110 221 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3908

[startup+1.50153 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1057888/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=4452 CPUtime=1.49
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 784 0 0 0 149 0 0 0 25 0 1 0 1098796207 4558848 744 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1113 744 110 221 0 889 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4452

[startup+3.10171 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1057248/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=4872 CPUtime=3.09
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 876 0 0 0 309 0 0 0 25 0 1 0 1098796207 4988928 836 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1218 836 110 221 0 994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4872

[startup+6.30107 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1056544/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=5424 CPUtime=6.29
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 1016 0 0 0 629 0 0 0 25 0 1 0 1098796207 5554176 976 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1356 976 110 221 0 1132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5424

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1055648/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=6124 CPUtime=12.69
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 1178 0 0 0 1269 0 0 0 25 0 1 0 1098796207 6270976 1138 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1531 1138 110 221 0 1307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6124

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1054816/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=7052 CPUtime=25.48
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 1389 0 0 0 2548 0 0 0 25 0 1 0 1098796207 7221248 1349 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1763 1349 110 221 0 1539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7052

[startup+51.1021 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1053984/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=7844 CPUtime=51.08
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 1582 0 0 0 5108 0 0 0 25 0 1 0 1098796207 8032256 1542 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 1961 1542 110 221 0 1737 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7844

[startup+102.308 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1052640/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=9292 CPUtime=102.27
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 1902 0 0 0 10226 1 0 0 25 0 1 0 1098796207 9515008 1862 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 2323 1862 110 221 0 2099 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9292

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1051808/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=10208 CPUtime=162.25
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2110 0 0 0 16224 1 0 0 25 0 1 0 1098796207 10452992 2070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 2552 2070 110 221 0 2328 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10208

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1051104/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=10808 CPUtime=222.23
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2277 0 0 0 22222 1 0 0 25 0 1 0 1098796207 11067392 2237 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 2702 2237 110 221 0 2478 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10808

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1050592/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=11372 CPUtime=282.22
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2412 0 0 0 28221 1 0 0 25 0 1 0 1098796207 11644928 2372 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 2843 2372 110 221 0 2619 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11372

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1050016/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=11940 CPUtime=342.2
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2542 0 0 0 34219 1 0 0 25 0 1 0 1098796207 12226560 2502 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 2985 2502 110 221 0 2761 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11940

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1049632/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=12508 CPUtime=402.19
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2649 0 0 0 40217 2 0 0 25 0 1 0 1098796207 12808192 2609 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3127 2609 110 221 0 2903 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12508

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1049440/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=12700 CPUtime=462.17
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2697 0 0 0 46215 2 0 0 25 0 1 0 1098796207 13004800 2657 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3175 2657 110 221 0 2951 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12700

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1049248/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=12888 CPUtime=522.16
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2742 0 0 0 52214 2 0 0 25 0 1 0 1098796207 13197312 2702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3222 2702 110 221 0 2998 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12888

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1049056/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=13080 CPUtime=582.14
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2788 0 0 0 58212 2 0 0 25 0 1 0 1098796207 13393920 2748 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3270 2748 110 221 0 3046 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13080

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1048800/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=13268 CPUtime=642.13
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2852 0 0 0 64211 2 0 0 25 0 1 0 1098796207 13586432 2812 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3317 2812 110 221 0 3093 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13268

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1048544/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=13456 CPUtime=702.11
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2891 0 0 0 70209 2 0 0 25 0 1 0 1098796207 13778944 2851 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3364 2851 110 221 0 3140 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 13456

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1048160/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=13836 CPUtime=762.09
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 2983 0 0 0 76207 2 0 0 25 0 1 0 1098796207 14168064 2943 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3459 2943 110 221 0 3235 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 13836

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1048032/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=13980 CPUtime=822.07
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3021 0 0 0 82205 2 0 0 25 0 1 0 1098796207 14315520 2981 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3495 2981 110 221 0 3271 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13980

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1047840/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14168 CPUtime=882.06
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3067 0 0 0 88204 2 0 0 25 0 1 0 1098796207 14508032 3027 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3542 3027 110 221 0 3318 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14168

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1047776/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14168 CPUtime=942.04
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3072 0 0 0 94202 2 0 0 25 0 1 0 1098796207 14508032 3032 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3542 3032 110 221 0 3318 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 14168

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1047648/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14360 CPUtime=1002.03
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3115 0 0 0 100201 2 0 0 25 0 1 0 1098796207 14704640 3075 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3590 3075 110 221 0 3366 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 14360

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1047456/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14360 CPUtime=1062.01
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3157 0 0 0 106199 2 0 0 25 0 1 0 1098796207 14704640 3117 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3590 3117 110 221 0 3366 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 14360

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/82 27029
/proc/meminfo: memFree=1047008/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14976 CPUtime=1121.99
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3261 0 0 0 112197 2 0 0 25 0 1 0 1098796207 15335424 3221 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3744 3221 110 221 0 3520 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 14976

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/82 27030
/proc/meminfo: memFree=1046880/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14976 CPUtime=1181.97
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3271 0 0 0 118195 2 0 0 25 0 1 0 1098796207 15335424 3231 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3744 3231 110 221 0 3520 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 14976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.00 0.99 2/82 27031
/proc/meminfo: memFree=1046880/2055920 swapFree=4172176/4192956
[pid=27028] ppid=27026 vsize=14976 CPUtime=1200.07
/proc/27028/stat : 27028 (varsat-crafted_) R 27026 27028 26692 0 -1 4194304 3271 0 0 0 120005 2 0 0 25 0 1 0 1098796207 15335424 3231 1992294400 4194304 5102648 548682068800 18446744073709551615 4255384 0 0 4096 3 0 0 0 17 1 0 0
/proc/27028/statm: 3744 3231 110 221 0 3520 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14976

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.031995
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 14976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3271
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= 1311

runsolver used 1.51677 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-28 18:28:43
IDJOB=1515915
IDBENCH=70469
IDSOLVER=537
FILE ID=node85/1515915-1238261323
PBS_JOBID= 9060786
Free space on /tmp= 126788 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515915-1238261323/watcher-1515915-1238261323 -o /tmp/evaluation-result-1515915-1238261323/solver-1515915-1238261323 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=891397632 HOME/instance-1515915-1238261323.cnf

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=891397632

node85.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		: 3000.236
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		: 3000.236
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:       1060552 kB
Buffers:         63208 kB
Cached:         849132 kB
SwapCached:       9944 kB
Active:         651832 kB
Inactive:       271988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1060552 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            55796 kB
Committed_AS:  2604032 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-28 18:48:46