Trace number 1783731

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.15 5001.56

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
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 variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:          1015                                         |
0.00/0.02	c |  Number of clauses:           31500                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.11	c |  Simplification time:          0.08 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |       100 |    1015    31500    63945 |    11550      100    145 |  0.000 % |
0.09/0.11	c |       250 |    1015    31500    63945 |    12705      250    151 |  0.000 % |
0.09/0.12	c |       475 |    1015    31500    63945 |    13975      475    149 |  0.000 % |
0.09/0.14	c |       812 |    1015    31500    63945 |    15373      812    150 |  0.000 % |
0.09/0.16	c |      1318 |    1015    31500    63945 |    16910     1318    152 |  0.000 % |
0.19/0.21	c |      2077 |    1015    31500    63945 |    18601     2077    154 |  0.000 % |
0.19/0.27	c |      3216 |    1015    31500    63945 |    20461     3216    166 |  0.000 % |
0.29/0.39	c |      4924 |    1015    31500    63945 |    22507     4924    167 |  0.000 % |
0.49/0.57	c |      7486 |    1015    31500    63945 |    24758     7486    172 |  0.000 % |
0.89/0.92	c |     11330 |    1015    31500    63945 |    27234    11330    181 |  0.000 % |
1.39/1.46	c |     17096 |    1015    31500    63945 |    29957    17096    189 |  0.000 % |
2.69/2.71	c |     25745 |    1015    31500    63945 |    32953    25745    203 |  0.000 % |
4.48/4.56	c |     38719 |    1015    31500    63945 |    36248    17210    213 |  0.000 % |
7.79/7.89	c |     58180 |    1015    31500    63945 |    39873    12406    200 |  0.000 % |
11.69/11.73	c |     87372 |    1015    31500    63945 |    43861    12620    247 |  0.000 % |
19.19/19.28	c |    131161 |    1015    31500    63945 |    48247    24442    202 |  0.000 % |
30.58/30.63	c |    196845 |    1015    31500    63945 |    53071    16815    251 |  0.000 % |
53.98/54.03	c |    295371 |    1015    31500    63945 |    58379    34395    222 |  0.000 % |
84.96/85.05	c |    443160 |    1015    31500    63945 |    64217    42026    256 |  0.000 % |
142.35/142.49	c |    664843 |    1015    31500    63945 |    70638    60574    232 |  0.000 % |
220.52/220.60	c |    997368 |    1015    31500    63945 |    77702    42699    293 |  0.000 % |
388.09/388.21	c |   1496156 |    1015    31500    63945 |    85472    24226    209 |  0.000 % |
617.22/617.46	c |   2244338 |    1015    31500    63945 |    94020    47404    232 |  0.000 % |
1034.19/1034.59	c |   3366612 |    1015    31500    63945 |   103422    41837    215 |  0.000 % |
1826.58/1827.14	c |   5050023 |    1015    31500    63945 |   113764    25350    270 |  0.000 % |
2894.28/2895.17	c |   7575139 |    1015    31500    63945 |   125140    52796    253 |  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-1783731-1241877266/watcher-1783731-1241877266 -o /tmp/evaluation-result-1783731-1241877266/solver-1783731-1241877266 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783731-1241877266.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25503
/proc/meminfo: memFree=1898880/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=7616 CPUtime=0
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 281 0 0 0 0 0 0 0 20 0 1 0 215759567 7798784 265 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 1904 265 63 219 0 1682 0

[startup+0.0336089 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25503
/proc/meminfo: memFree=1898880/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=8812 CPUtime=0.02
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 715 0 0 0 2 0 0 0 20 0 1 0 215759567 9023488 699 1992294400 4194304 5092341 548682068848 18446744073709551615 4219624 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 2203 699 87 219 0 1981 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8812

[startup+0.101616 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25503
/proc/meminfo: memFree=1898880/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=8812 CPUtime=0.09
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 715 0 0 0 9 0 0 0 20 0 1 0 215759567 9023488 699 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 2203 699 87 219 0 1981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8812

[startup+0.301636 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25503
/proc/meminfo: memFree=1898880/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=8648 CPUtime=0.29
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 1416 0 0 0 29 0 0 0 22 0 1 0 215759567 8855552 1235 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 2162 1235 102 219 0 1940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8648

[startup+0.701676 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25503
/proc/meminfo: memFree=1898880/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=12064 CPUtime=0.69
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 2543 0 0 0 68 1 0 0 25 0 1 0 215759567 12353536 2362 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 3016 2362 102 219 0 2794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12064

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25504
/proc/meminfo: memFree=1886776/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=23012 CPUtime=1.49
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 4620 0 0 0 146 3 0 0 25 0 1 0 215759567 23564288 4439 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 5753 4439 102 219 0 5531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23012

[startup+3.10192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25504
/proc/meminfo: memFree=1876536/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=34360 CPUtime=3.09
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 7706 0 0 0 306 3 0 0 25 0 1 0 215759567 35184640 7525 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 8590 7525 102 219 0 8368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34360

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25504
/proc/meminfo: memFree=1865720/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=40512 CPUtime=6.29
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 16444 0 0 0 622 7 0 0 25 0 1 0 215759567 41484288 9358 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 10128 9358 102 219 0 9906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40512

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25504
/proc/meminfo: memFree=1868048/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=44004 CPUtime=12.69
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 32410 0 0 0 1254 15 0 0 25 0 1 0 215759567 45060096 8797 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 11001 8797 102 219 0 10779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44004

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25504
/proc/meminfo: memFree=1854928/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=49036 CPUtime=25.48
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 55486 0 0 0 2522 26 0 0 25 0 1 0 215759567 50212864 11287 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 12259 11287 102 219 0 12037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49036

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25504
/proc/meminfo: memFree=1821136/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=46552 CPUtime=51.08
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 92435 0 0 0 5063 45 0 0 25 0 1 0 215759567 47669248 10323 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 11638 10323 102 219 0 11416 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46552

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25504
/proc/meminfo: memFree=1817936/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=95020 CPUtime=102.27
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 160028 0 0 0 10145 82 0 0 25 0 1 0 215759567 97300480 20285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241008 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 23755 20286 102 219 0 23533 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 95020

[startup+162.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 25504
/proc/meminfo: memFree=1836240/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=68720 CPUtime=162.25
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 236884 0 0 0 16102 123 0 0 25 0 1 0 215759567 70369280 15789 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 17180 15789 102 219 0 16958 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68720

[startup+222.301 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 25504
/proc/meminfo: memFree=1800784/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=105208 CPUtime=222.23
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 312394 0 0 0 22061 162 0 0 25 0 1 0 215759567 107732992 24506 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 26302 24506 102 219 0 26080 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 105208

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 25504
/proc/meminfo: memFree=1779408/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=141196 CPUtime=282.22
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 339082 0 0 0 28044 178 0 0 25 0 1 0 215759567 144584704 29934 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 35299 29934 102 219 0 35077 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 141196

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 25504
/proc/meminfo: memFree=1768144/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=148704 CPUtime=342.2
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 397555 0 0 0 34009 211 0 0 25 0 1 0 215759567 152272896 32755 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 37176 32755 102 219 0 36954 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 148704

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25510
/proc/meminfo: memFree=1824520/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=79352 CPUtime=402.18
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 477286 0 0 0 39966 252 0 0 25 0 1 0 215759567 81256448 19406 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 19838 19406 102 219 0 19616 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 79352

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25510
/proc/meminfo: memFree=1755664/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=154460 CPUtime=462.16
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 533563 0 0 0 45932 284 0 0 25 0 1 0 215759567 158167040 35810 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 38615 35810 102 219 0 38393 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 154460

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25510
/proc/meminfo: memFree=1789584/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=126672 CPUtime=522.14
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 612025 0 0 0 51888 326 0 0 25 0 1 0 215759567 129712128 28388 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 31668 28388 102 219 0 31446 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 126672

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25510
/proc/meminfo: memFree=1770320/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=159040 CPUtime=582.12
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 659601 0 0 0 57857 355 0 0 25 0 1 0 215759567 162856960 32177 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 39760 32177 102 219 0 39538 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 159040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25510
/proc/meminfo: memFree=1794448/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=105896 CPUtime=642.11
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 696242 0 0 0 63831 380 0 0 25 0 1 0 215759567 108437504 25957 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 26474 25957 102 219 0 26252 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 105896

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1601424/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=313912 CPUtime=4061.15
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3027710 0 0 0 404327 1788 0 0 25 0 1 0 215759567 321445888 73855 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 78478 73855 102 219 0 78256 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 313912

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1619792/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=319068 CPUtime=4121.13
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3056172 0 0 0 410306 1807 0 0 25 0 1 0 215759567 326725632 69579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 79767 69579 102 219 0 79545 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 319068

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1629840/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=276112 CPUtime=4181.11
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3084688 0 0 0 416285 1826 0 0 25 0 1 0 215759567 282738688 66801 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 69028 66801 102 219 0 68806 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 276112

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1658256/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=250712 CPUtime=4241.09
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3107636 0 0 0 422266 1843 0 0 25 0 1 0 215759567 256729088 59890 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 62678 59890 102 219 0 62456 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 250712

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1584912/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=324616 CPUtime=4301.07
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3125756 0 0 0 428249 1858 0 0 25 0 1 0 215759567 332406784 78010 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 81154 78010 102 219 0 80932 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 324616

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1597776/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=325628 CPUtime=4361.06
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3154330 0 0 0 434226 1880 0 0 25 0 1 0 215759567 333443072 74859 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 81407 74859 102 219 0 81185 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 325628

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1620176/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=283420 CPUtime=4421.04
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3182813 0 0 0 440205 1899 0 0 25 0 1 0 215759567 290222080 69204 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 70855 69204 102 219 0 70633 0
Current children cumulated CPU time (s) 4421.04
Current children cumulated vsize (KiB) 283420

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1651472/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=257272 CPUtime=4481.02
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3207947 0 0 0 446184 1918 0 0 25 0 1 0 215759567 263446528 61476 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 64318 61476 102 219 0 64096 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 257272

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1593424/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=331176 CPUtime=4541.01
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3222334 0 0 0 452172 1929 0 0 25 0 1 0 215759567 339124224 75863 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 82794 75863 102 219 0 82572 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 331176

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1648784/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=261008 CPUtime=4601
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3241912 0 0 0 458154 1946 0 0 25 0 1 0 215759567 267272192 61944 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 65252 61944 102 219 0 65030 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 261008

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1598736/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=334912 CPUtime=4660.97
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3254648 0 0 0 464140 1957 0 0 25 0 1 0 215759567 342949888 74680 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 83728 74681 102 219 0 83506 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 334912

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1628944/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=292648 CPUtime=4720.96
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3279055 0 0 0 470120 1976 0 0 25 0 1 0 215759567 299671552 66951 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 73162 66951 102 219 0 72940 0
Current children cumulated CPU time (s) 4720.96
Current children cumulated vsize (KiB) 292648

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1566544/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=336992 CPUtime=4780.94
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3294571 0 0 0 476107 1987 0 0 25 0 1 0 215759567 345079808 82467 1992294400 4194304 5092341 548682068848 18446744073709551615 4252573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 84248 82467 102 219 0 84026 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 336992

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1588432/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=340300 CPUtime=4840.93
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3321656 0 0 0 482086 2007 0 0 25 0 1 0 215759567 348467200 77040 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 85075 77040 102 219 0 84853 0
Current children cumulated CPU time (s) 4840.93
Current children cumulated vsize (KiB) 340300

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1619728/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=298356 CPUtime=4900.9
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3346655 0 0 0 488061 2029 0 0 25 0 1 0 215759567 305516544 69484 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 74589 69484 102 219 0 74367 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 298356

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1562384/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=342700 CPUtime=4960.89
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3360778 0 0 0 494050 2039 0 0 25 0 1 0 215759567 350924800 83607 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 85675 83607 102 219 0 85453 0
Current children cumulated CPU time (s) 4960.89
Current children cumulated vsize (KiB) 342700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1527056/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=409212 CPUtime=5000.08
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3369509 0 0 0 497963 2045 0 0 25 0 1 0 215759567 419033088 92338 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 102303 92338 102 219 0 102081 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 409212

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25518
/proc/meminfo: memFree=1527056/2055920 swapFree=4178900/4192956
[pid=25503] ppid=25501 vsize=409212 CPUtime=5000.08
/proc/25503/stat : 25503 (minisat) R 25501 25503 25466 0 -1 4194304 3369509 0 0 0 497963 2045 0 0 25 0 1 0 215759567 419033088 92338 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25503/statm: 102303 92338 102 219 0 102081 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 409212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.15
CPU user time (s): 4979.64
CPU system time (s): 20.5139
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 413104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4979.64
system time used= 20.5139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3369509
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= 6958

runsolver used 4.35434 second user time and 13.8469 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-09 15:54:26
IDJOB=1783731
IDBENCH=24657
IDSOLVER=608
FILE ID=node27/1783731-1241877266
PBS_JOBID= 9264684
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783731-1241877266/watcher-1783731-1241877266 -o /tmp/evaluation-result-1783731-1241877266/solver-1783731-1241877266 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783731-1241877266.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4176ac9a36a2f88072132072fe2be571
RANDOM SEED=1860805428

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1899296 kB
Buffers:         27924 kB
Cached:          80828 kB
SwapCached:       8072 kB
Active:          45600 kB
Inactive:        73292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899296 kB
SwapTotal:     4192956 kB
SwapFree:      4178900 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          14580 kB
Slab:            23644 kB
Committed_AS:   715408 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node27 at 2009-05-09 17:17:50