Trace number 1519762

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) 1200.04 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
MD5SUM355ff7ae526b221bc4c8d8e4e0eadc31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.73082
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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 |                                                                             |
0.02/0.05	c |  Number of variables:          8000                                         |
0.02/0.05	c |  Number of clauses:           33600                                         |
0.02/0.05	c |  Parse time:                   0.04 s                                       |
0.09/0.11	c |  Simplification time:          0.06 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 ===============================================================================
0.09/0.13	c |       100 |    7733    33187   101123 |    12168      100    126 |  0.000 % |
0.09/0.17	c |       250 |    7733    33187   101123 |    13385      250    134 |  0.000 % |
0.19/0.21	c |       475 |    7733    33187   101123 |    14723      475    135 |  0.000 % |
0.19/0.28	c |       812 |    7733    33187   101123 |    16196      812    131 |  0.000 % |
0.29/0.37	c |      1318 |    7733    33187   101123 |    17815     1318    135 |  0.000 % |
0.49/0.52	c |      2077 |    7733    33187   101123 |    19597     2077    132 |  0.000 % |
0.69/0.73	c |      3216 |    7733    33187   101123 |    21557     3216    134 |  0.000 % |
0.99/1.08	c |      4924 |    7733    33187   101123 |    23713     4924    136 |  0.000 % |
1.59/1.61	c |      7486 |    7733    33187   101123 |    26084     7486    142 |  0.000 % |
2.39/2.49	c |     11330 |    7733    33187   101123 |    28692    11330    146 |  0.000 % |
3.89/3.91	c |     17096 |    7733    33187   101123 |    31562    17096    152 |  0.000 % |
6.39/6.48	c |     25745 |    7733    33187   101123 |    34718    25745    158 |  0.000 % |
10.59/10.70	c |     38719 |    7733    33187   101123 |    38190    14759    164 |  0.000 % |
17.39/17.42	c |     58180 |    7733    33187   101123 |    42009    34220    163 |  0.000 % |
27.28/27.34	c |     87372 |    7733    33187   101123 |    46210    32801    170 |  0.000 % |
44.27/44.31	c |    131161 |    7733    33187   101123 |    50831    40901    175 |  0.000 % |
68.57/68.66	c |    196845 |    7733    33187   101123 |    55914    28373    172 |  0.000 % |
111.16/111.23	c |    295371 |    7733    33187   101123 |    61505    38053    169 |  0.000 % |
173.04/173.10	c |    443160 |    7733    33187   101123 |    67656    33591    212 |  0.000 % |
285.70/285.89	c |    664843 |    7733    33187   101123 |    74421    32088    165 |  0.000 % |
438.95/439.10	c |    997368 |    7733    33187   101123 |    81864    51276    214 |  0.000 % |
730.75/731.09	c |   1496156 |    7733    33187   101123 |    90050    61020    184 |  0.000 % |
1176.01/1176.41	c |   2244338 |    7733    33187   101123 |    99055    28376    205 |  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-1519762-1238234487/watcher-1519762-1238234487 -o /tmp/evaluation-result-1519762-1238234487/solver-1519762-1238234487 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519762-1238234487.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: 0.92 0.98 0.97 3/64 5560
/proc/meminfo: memFree=1050672/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=8188 CPUtime=0
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 446 0 0 0 0 0 0 0 18 0 1 0 1096110577 8384512 430 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2047 431 62 219 0 1825 0

[startup+0.032153 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 5560
/proc/meminfo: memFree=1050672/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=9496 CPUtime=0.02
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 863 0 0 0 2 0 0 0 18 0 1 0 1096110577 9723904 847 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2374 847 63 219 0 2152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9496

[startup+0.102164 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 5560
/proc/meminfo: memFree=1050672/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=10084 CPUtime=0.09
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 1127 0 0 0 9 0 0 0 18 0 1 0 1096110577 10326016 1111 1992294400 4194304 5092341 548682068848 18446744073709551615 4205565 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2521 1111 88 219 0 2299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10084

[startup+0.302197 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 5560
/proc/meminfo: memFree=1050672/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=9920 CPUtime=0.29
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 1397 0 0 0 29 0 0 0 19 0 1 0 1096110577 10158080 1166 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2480 1166 102 219 0 2258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9920

[startup+0.701266 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 5560
/proc/meminfo: memFree=1050672/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=9920 CPUtime=0.69
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 1684 0 0 0 69 0 0 0 22 0 1 0 1096110577 10158080 1453 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2480 1453 102 219 0 2258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9920

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1044392/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=9920 CPUtime=1.49
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 2240 0 0 0 148 1 0 0 25 0 1 0 1096110577 10158080 2009 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 2480 2009 102 219 0 2258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9920

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1041256/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=16604 CPUtime=3.09
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 3309 0 0 0 308 1 0 0 25 0 1 0 1096110577 17002496 3078 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 4151 3078 102 219 0 3929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16604

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1032168/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=23004 CPUtime=6.29
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 5365 0 0 0 627 2 0 0 25 0 1 0 1096110577 23556096 5134 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 5751 5134 102 219 0 5529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23004

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1027432/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=28704 CPUtime=12.69
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 12069 0 0 0 1262 7 0 0 25 0 1 0 1096110577 29392896 6163 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 7176 6163 102 219 0 6954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28704

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1009384/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=50876 CPUtime=25.48
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 23392 0 0 0 2533 15 0 0 25 0 1 0 1096110577 52097024 10473 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 12719 10473 102 219 0 12497 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50876

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1000616/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=50876 CPUtime=51.08
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 42833 0 0 0 5081 27 0 0 25 0 1 0 1096110577 52097024 12434 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 12719 12434 102 219 0 12497 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50876

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 5561
/proc/meminfo: memFree=958696/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=110000 CPUtime=102.26
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 73474 0 0 0 10181 45 0 0 25 0 1 0 1096110577 112640000 22982 1992294400 4194304 5092341 548682068848 18446744073709551615 4261561 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 27500 22982 102 219 0 27278 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=961448/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=110000 CPUtime=162.24
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 105548 0 0 0 16158 66 0 0 25 0 1 0 1096110577 112640000 22626 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 27500 22626 102 219 0 27278 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110000

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=959400/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=110000 CPUtime=222.22
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 131887 0 0 0 22137 85 0 0 25 0 1 0 1096110577 112640000 22867 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 27500 22867 102 219 0 27278 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 110000

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1000616/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=50876 CPUtime=282.2
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 157871 0 0 0 28113 107 0 0 25 0 1 0 1096110577 52097024 12434 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 12719 12434 102 219 0 12497 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 50876

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1000552/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=50876 CPUtime=342.18
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 184782 0 0 0 34091 127 0 0 25 0 1 0 1096110577 52097024 12434 1992294400 4194304 5092341 548682068848 18446744073709551615 4248211 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 12719 12434 102 219 0 12497 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50876

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=971688/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=90292 CPUtime=402.16
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 218075 0 0 0 40068 148 0 0 25 0 1 0 1096110577 92459008 20098 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 22573 20098 102 219 0 22351 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 90292

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=935528/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139560 CPUtime=462.14
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 240207 0 0 0 46049 165 0 0 25 0 1 0 1096110577 142909440 28792 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34890 28792 102 219 0 34668 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 139560

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=939560/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139560 CPUtime=522.13
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 257011 0 0 0 52034 179 0 0 25 0 1 0 1096110577 142909440 27884 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34890 27884 102 219 0 34668 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 139560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=1000488/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=50876 CPUtime=582.11
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 274010 0 0 0 58017 194 0 0 25 0 1 0 1096110577 52097024 12434 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 12719 12434 102 219 0 12497 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=975400/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=80268 CPUtime=642.09
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 308442 0 0 0 63992 217 0 0 25 0 1 0 1096110577 82194432 18688 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 20067 18688 102 219 0 19845 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 80268

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=930152/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=702.06
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 336261 0 0 0 69975 231 0 0 25 0 1 0 1096110577 142737408 30208 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 30208 102 219 0 34626 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 139392

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=975464/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=80268 CPUtime=762.05
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 355328 0 0 0 75959 246 0 0 25 0 1 0 1096110577 82194432 18688 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 20067 18688 102 219 0 19845 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 80268

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=932584/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=822.03
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 384113 0 0 0 81941 262 0 0 25 0 1 0 1096110577 142737408 29663 1992294400 4194304 5092341 548682068848 18446744073709551615 4250820 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 29663 102 219 0 34626 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 139392

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=975400/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=80268 CPUtime=882
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 406744 0 0 0 87921 279 0 0 25 0 1 0 1096110577 82194432 18688 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 20067 18688 102 219 0 19845 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 80268

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=928808/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=941.98
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 434122 0 0 0 93904 294 0 0 25 0 1 0 1096110577 142737408 30683 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 30683 102 219 0 34626 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 139392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=975400/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=80268 CPUtime=1001.97
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 455506 0 0 0 99885 312 0 0 25 0 1 0 1096110577 82194432 18688 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 20067 18688 102 219 0 19845 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 80268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=923048/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=1061.95
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 484769 0 0 0 105867 328 0 0 25 0 1 0 1096110577 142737408 32050 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 32050 102 219 0 34626 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 139392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=928296/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=1121.93
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 503312 0 0 0 111853 340 0 0 25 0 1 0 1096110577 142737408 30598 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 30598 102 219 0 34626 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 139392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=975400/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=80268 CPUtime=1181.91
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 511124 0 0 0 117841 350 0 0 25 0 1 0 1096110577 82194432 18689 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 20067 18689 102 219 0 19845 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 80268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 5561
/proc/meminfo: memFree=923240/2055920 swapFree=4175308/4192956
[pid=5560] ppid=5558 vsize=139392 CPUtime=1200.01
/proc/5560/stat : 5560 (minisat) R 5558 5560 5141 0 -1 4194304 524199 0 0 0 119644 357 0 0 25 0 1 0 1096110577 142737408 31764 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/5560/statm: 34848 31764 102 219 0 34626 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 139392

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1196.45
CPU system time (s): 3.59345
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 168952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.45
system time used= 3.59345
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 524199
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= 3128

runsolver used 0.831873 second user time and 2.52662 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 11:01:27
IDJOB=1519762
IDBENCH=70310
IDSOLVER=546
FILE ID=node55/1519762-1238234487
PBS_JOBID= 9060587
Free space on /tmp= 66212 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519762-1238234487/watcher-1519762-1238234487 -o /tmp/evaluation-result-1519762-1238234487/solver-1519762-1238234487 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519762-1238234487.cnf

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

MD5SUM BENCH= 355ff7ae526b221bc4c8d8e4e0eadc31
RANDOM SEED=1768305185

node55.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:       1051088 kB
Buffers:         83944 kB
Cached:         825420 kB
SwapCached:      11560 kB
Active:         100360 kB
Inactive:       822220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051088 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          18888 kB
Slab:            68208 kB
Committed_AS:  2685788 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-28 11:21:29