Trace number 1519774

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.03	c |  Number of variables:          6000                                         |
0.00/0.03	c |  Number of clauses:           25200                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.05/0.07	c |  Simplification time:          0.04 s                                       |
0.05/0.07	c |                                                                             |
0.05/0.07	c ============================[ Search Statistics ]==============================
0.05/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.07	c ===============================================================================
0.05/0.09	c |       100 |    5834    24908    75615 |     9132      100    114 |  0.000 % |
0.09/0.11	c |       250 |    5834    24908    75615 |    10046      250    116 |  0.000 % |
0.09/0.15	c |       475 |    5834    24908    75615 |    11050      475    123 |  0.000 % |
0.19/0.20	c |       812 |    5834    24908    75615 |    12155      812    124 |  0.000 % |
0.19/0.27	c |      1318 |    5834    24908    75615 |    13371     1318    121 |  0.000 % |
0.29/0.39	c |      2077 |    5834    24908    75615 |    14708     2077    121 |  0.000 % |
0.49/0.56	c |      3216 |    5834    24908    75615 |    16179     3216    121 |  0.000 % |
0.79/0.84	c |      4924 |    5834    24908    75615 |    17797     4924    119 |  0.000 % |
1.19/1.28	c |      7486 |    5834    24908    75615 |    19577     7486    130 |  0.000 % |
1.99/2.01	c |     11330 |    5834    24908    75615 |    21534    11330    131 |  0.000 % |
3.09/3.20	c |     17096 |    5834    24908    75615 |    23688    17096    132 |  0.000 % |
5.19/5.28	c |     25745 |    5834    24908    75615 |    26057    12923    132 |  0.000 % |
8.38/8.47	c |     38719 |    5834    24908    75615 |    28663    25897    138 |  0.000 % |
13.59/13.67	c |     58180 |    5834    24908    75615 |    31529    27035    138 |  0.000 % |
21.48/21.56	c |     87372 |    5834    24908    75615 |    34682    13856    152 |  0.000 % |
34.68/34.75	c |    131161 |    5834    24908    75615 |    38150    11642    135 |  0.000 % |
53.18/53.21	c |    196845 |    5834    24908    75615 |    41965    23442    157 |  0.000 % |
86.16/86.28	c |    295371 |    5834    24908    75615 |    46162    29731    143 |  0.000 % |
133.15/133.29	c |    443160 |    5834    24908    75615 |    50778    38107    154 |  0.000 % |
218.93/219.09	c |    664843 |    5834    24908    75615 |    55856    25944    141 |  0.000 % |
340.80/340.95	c |    997368 |    5834    24908    75615 |    61441    46933    178 |  0.000 % |
555.44/555.64	c |   1496156 |    5834    24908    75615 |    67585    52970    145 |  0.000 % |
897.25/897.56	c |   2244338 |    5834    24908    75615 |    74344    22624    184 |  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-1519774-1238235392/watcher-1519774-1238235392 -o /tmp/evaluation-result-1519774-1238235392/solver-1519774-1238235392 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519774-1238235392.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: 0.91 0.95 0.96 3/70 31445
/proc/meminfo: memFree=1602248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=8188 CPUtime=0
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 1096204274 8384512 403 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2047 403 63 219 0 1825 0

[startup+0.063741 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31445
/proc/meminfo: memFree=1602248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=9476 CPUtime=0.05
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 891 0 0 0 5 0 0 0 18 0 1 0 1096204274 9703424 875 1992294400 4194304 5092341 548682068848 18446744073709551615 4219511 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2369 875 88 219 0 2147 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9476

[startup+0.102744 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31445
/proc/meminfo: memFree=1602248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=9476 CPUtime=0.09
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 1024 0 0 0 9 0 0 0 18 0 1 0 1096204274 9703424 879 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2369 879 102 219 0 2147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9476

[startup+0.302776 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31445
/proc/meminfo: memFree=1602248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=9476 CPUtime=0.29
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 1181 0 0 0 29 0 0 0 19 0 1 0 1096204274 9703424 1036 1992294400 4194304 5092341 548682068848 18446744073709551615 4247965 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2369 1037 102 219 0 2147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701813 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31445
/proc/meminfo: memFree=1602248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=9476 CPUtime=0.69
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 1490 0 0 0 69 0 0 0 22 0 1 0 1096204274 9703424 1345 1992294400 4194304 5092341 548682068848 18446744073709551615 4240840 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2369 1345 103 219 0 2147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9476

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.96 2/71 31446
/proc/meminfo: memFree=1596288/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=9476 CPUtime=1.49
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 2118 0 0 0 148 1 0 0 25 0 1 0 1096204274 9703424 1973 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 2369 1973 103 219 0 2147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9476

[startup+3.10109 s]
/proc/loadavg: 0.91 0.95 0.96 2/71 31446
/proc/meminfo: memFree=1592832/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=16124 CPUtime=3.09
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 3253 0 0 0 308 1 0 0 25 0 1 0 1096204274 16510976 3108 1992294400 4194304 5092341 548682068848 18446744073709551615 4244047 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 4031 3108 103 219 0 3809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16124

[startup+6.30146 s]
/proc/loadavg: 0.92 0.95 0.96 2/71 31446
/proc/meminfo: memFree=1585920/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=21832 CPUtime=6.28
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 8021 0 0 0 625 3 0 0 25 0 1 0 1096204274 22355968 4678 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 5458 4678 103 219 0 5236 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21832

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/71 31446
/proc/meminfo: memFree=1581248/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=39352 CPUtime=12.69
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 13128 0 0 0 1262 7 0 0 25 0 1 0 1096204274 40296448 5602 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 9838 5602 103 219 0 9616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39352

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.96 2/71 31446
/proc/meminfo: memFree=1563200/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75688 CPUtime=25.49
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 21724 0 0 0 2537 12 0 0 25 0 1 0 1096204274 77504512 14198 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18922 14198 103 219 0 18700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75688

[startup+51.1026 s]
/proc/loadavg: 0.96 0.96 0.96 2/71 31446
/proc/meminfo: memFree=1555264/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=68132 CPUtime=51.08
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 25054 0 0 0 5094 14 0 0 25 0 1 0 1096204274 69767168 11723 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 17033 11723 103 219 0 16811 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68132

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.96 2/71 31446
/proc/meminfo: memFree=1538688/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=102.26
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 29168 0 0 0 10209 17 0 0 25 0 1 0 1096204274 77242368 15837 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 15837 103 219 0 18636 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75432

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1487296/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=134556 CPUtime=162.24
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 42156 0 0 0 16201 23 0 0 25 0 1 0 1096204274 137785344 28825 1992294400 4194304 5092341 548682068848 18446744073709551615 4252589 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 33639 28825 103 219 0 33417 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134556

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527552/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=222.23
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 42156 0 0 0 22199 24 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527552/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=282.22
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 42156 0 0 0 28198 24 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 75432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527552/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=342.2
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 42156 0 0 0 34196 24 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75432

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527488/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=402.18
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 64654 0 0 0 40183 35 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 75432

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527488/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=462.16
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 76069 0 0 0 46175 41 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 75432

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527488/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=75432 CPUtime=522.15
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 86751 0 0 0 52169 46 0 0 25 0 1 0 1096204274 77242368 18550 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 18858 18550 103 219 0 18636 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 75432

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1527424/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=134556 CPUtime=582.13
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 106598 0 0 0 58160 53 0 0 25 0 1 0 1096204274 137785344 28528 1992294400 4194304 5092341 548682068848 18446744073709551615 4268504 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 33639 28528 103 219 0 33417 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 134556

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512576/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=642.12
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 133423 0 0 0 64142 70 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 90256

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512576/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=702.1
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 163468 0 0 0 70122 88 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 90256

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1476096/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=129672 CPUtime=762.09
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 192630 0 0 0 76104 105 0 0 25 0 1 0 1096204274 132784128 31451 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 32418 31451 103 219 0 32196 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 129672

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512512/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=822.07
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 215175 0 0 0 82086 121 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 90256

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1469056/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=149380 CPUtime=882.06
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 238219 0 0 0 88067 139 0 0 25 0 1 0 1096204274 152965120 33204 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 37345 33204 103 219 0 37123 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 149380

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512512/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=942.04
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 253839 0 0 0 94052 152 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 90256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1481792/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=129672 CPUtime=1002.02
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 275387 0 0 0 100036 166 0 0 25 0 1 0 1096204274 132784128 30045 1992294400 4194304 5092341 548682068848 18446744073709551615 4251316 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 32418 30045 103 219 0 32196 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 129672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1475264/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=129672 CPUtime=1062.01
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 290243 0 0 0 106022 179 0 0 25 0 1 0 1096204274 132784128 31749 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 32418 31749 103 219 0 32196 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 129672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1472704/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=149380 CPUtime=1121.98
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 313974 0 0 0 112004 194 0 0 25 0 1 0 1096204274 152965120 32381 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 37345 32381 103 219 0 37123 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 149380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512448/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=1181.97
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 337461 0 0 0 117985 212 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4242042 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 90256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31446
/proc/meminfo: memFree=1512448/2055920 swapFree=4173984/4192956
[pid=31445] ppid=31443 vsize=90256 CPUtime=1200.07
/proc/31445/stat : 31445 (minisat) R 31443 31445 31039 0 -1 4194304 348406 0 0 0 119788 219 0 0 25 0 1 0 1096204274 92422144 22256 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/31445/statm: 22564 22256 103 219 0 22342 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 90256

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1197.89
CPU system time (s): 2.20966
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 149380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.89
system time used= 2.20966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348406
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= 1766

runsolver used 1.01285 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 11:16:32
IDJOB=1519774
IDBENCH=70316
IDSOLVER=546
FILE ID=node74/1519774-1238235392
PBS_JOBID= 9060569
Free space on /tmp= 101912 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519774-1238235392/watcher-1519774-1238235392 -o /tmp/evaluation-result-1519774-1238235392/solver-1519774-1238235392 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519774-1238235392.cnf

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=1961163685

node74.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1602664 kB
Buffers:         48908 kB
Cached:         345356 kB
SwapCached:       7820 kB
Active:         118236 kB
Inactive:       285324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602664 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          14796 kB
Slab:            34924 kB
Committed_AS:  2434152 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 11:36:35