Trace number 1519754

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) 1200.12 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
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 |                                                                             |
0.00/0.05	c |  Number of variables:          8000                                         |
0.00/0.05	c |  Number of clauses:           33600                                         |
0.00/0.05	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 |    7780    33223   100917 |    12181      100    135 |  0.000 % |
0.09/0.17	c |       250 |    7780    33223   100917 |    13399      250    116 |  0.000 % |
0.19/0.21	c |       475 |    7780    33223   100917 |    14739      475    116 |  0.000 % |
0.19/0.28	c |       812 |    7780    33223   100917 |    16213      812    124 |  0.000 % |
0.29/0.37	c |      1318 |    7780    33223   100917 |    17835     1318    135 |  0.000 % |
0.49/0.53	c |      2077 |    7780    33223   100917 |    19618     2077    134 |  0.000 % |
0.69/0.77	c |      3216 |    7780    33223   100917 |    21580     3216    146 |  0.000 % |
1.09/1.12	c |      4924 |    7780    33223   100917 |    23738     4924    144 |  0.000 % |
1.59/1.69	c |      7486 |    7780    33223   100917 |    26112     7486    153 |  0.000 % |
2.59/2.60	c |     11330 |    7780    33223   100917 |    28723    11330    155 |  0.000 % |
3.99/4.08	c |     17096 |    7780    33223   100917 |    31596    17096    160 |  0.000 % |
6.60/6.64	c |     25745 |    7780    33223   100917 |    34756    25745    160 |  0.000 % |
10.79/10.83	c |     38719 |    7780    33223   100917 |    38231    14762    164 |  0.000 % |
17.39/17.46	c |     58180 |    7780    33223   100917 |    42054    34223    165 |  0.000 % |
27.38/27.43	c |     87372 |    7780    33223   100917 |    46260    32831    167 |  0.000 % |
44.27/44.30	c |    131161 |    7780    33223   100917 |    50886    40914    174 |  0.000 % |
68.76/68.86	c |    196845 |    7780    33223   100917 |    55974    25885    175 |  0.000 % |
111.54/111.68	c |    295371 |    7780    33223   100917 |    61572    34722    174 |  0.000 % |
172.64/172.78	c |    443160 |    7780    33223   100917 |    67729    30679    209 |  0.000 % |
284.39/284.59	c |    664843 |    7780    33223   100917 |    74502    27964    171 |  0.000 % |
441.94/442.19	c |    997368 |    7780    33223   100917 |    81952    46041    231 |  0.000 % |
746.23/746.55	c |   1496156 |    7780    33223   100917 |    90148    55051    175 |  0.000 % |
1190.68/1191.13	c |   2244338 |    7780    33223   100917 |    99162    24075    232 |  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-1519754-1238234350/watcher-1519754-1238234350 -o /tmp/evaluation-result-1519754-1238234350/solver-1519754-1238234350 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519754-1238234350.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 1.00 1.00 3/64 4087
/proc/meminfo: memFree=1229896/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=8188 CPUtime=0
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 447 0 0 0 0 0 0 0 18 0 1 0 1096099986 8384512 431 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2047 432 62 219 0 1825 0

[startup+0.100137 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4087
/proc/meminfo: memFree=1229896/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=10116 CPUtime=0.09
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 1126 0 0 0 9 0 0 0 18 0 1 0 1096099986 10358784 1110 1992294400 4194304 5092341 548682068848 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2529 1110 88 219 0 2307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10116

[startup+0.201152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4087
/proc/meminfo: memFree=1229896/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=9952 CPUtime=0.19
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 1322 0 0 0 19 0 0 0 18 0 1 0 1096099986 10190848 1093 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2488 1093 102 219 0 2266 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9952

[startup+0.301167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4087
/proc/meminfo: memFree=1229896/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=9952 CPUtime=0.29
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 1386 0 0 0 29 0 0 0 19 0 1 0 1096099986 10190848 1157 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2488 1157 102 219 0 2266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9952

[startup+0.701229 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4087
/proc/meminfo: memFree=1229896/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=9952 CPUtime=0.69
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 1684 0 0 0 68 1 0 0 22 0 1 0 1096099986 10190848 1455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2488 1455 102 219 0 2266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9952

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1223296/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=9952 CPUtime=1.49
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 2256 0 0 0 148 1 0 0 25 0 1 0 1096099986 10190848 2027 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 2488 2027 102 219 0 2266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9952

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1220032/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=16632 CPUtime=3.09
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 3330 0 0 0 307 2 0 0 25 0 1 0 1096099986 17031168 3101 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 4158 3101 102 219 0 3936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16632

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1211264/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=23028 CPUtime=6.29
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 5348 0 0 0 624 5 0 0 25 0 1 0 1096099986 23580672 5119 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 5757 5119 102 219 0 5535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23028

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1206528/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=28716 CPUtime=12.69
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 12172 0 0 0 1260 9 0 0 25 0 1 0 1096099986 29405184 6192 1992294400 4194304 5092341 548682068848 18446744073709551615 4241945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 7179 6192 102 219 0 6957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28716

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1188736/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=50872 CPUtime=25.48
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 23453 0 0 0 2532 16 0 0 25 0 1 0 1096099986 52092928 10384 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 12718 10384 102 219 0 12496 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50872

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1179840/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=50872 CPUtime=51.08
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 43243 0 0 0 5079 29 0 0 25 0 1 0 1096099986 52092928 12433 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 12718 12433 102 219 0 12496 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50872

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4088
/proc/meminfo: memFree=1141632/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=90288 CPUtime=102.25
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 72700 0 0 0 10181 44 0 0 25 0 1 0 1096099986 92454912 22043 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 22572 22043 102 219 0 22350 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 90288

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1140544/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=109996 CPUtime=162.23
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 106134 0 0 0 16156 67 0 0 25 0 1 0 1096099986 112635904 22508 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 27499 22508 102 219 0 27277 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109996

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1138240/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=109996 CPUtime=222.22
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 132188 0 0 0 22138 84 0 0 25 0 1 0 1096099986 112635904 22885 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 27499 22885 102 219 0 27277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 109996

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1179712/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=50872 CPUtime=282.19
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 157920 0 0 0 28115 104 0 0 25 0 1 0 1096099986 52092928 12433 1992294400 4194304 5092341 548682068848 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 12718 12433 102 219 0 12496 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50872

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1179712/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=50872 CPUtime=342.18
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 184814 0 0 0 34094 124 0 0 25 0 1 0 1096099986 52092928 12433 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 12718 12433 102 219 0 12496 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50872

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1179648/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=50872 CPUtime=402.15
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 210551 0 0 0 40074 141 0 0 25 0 1 0 1096099986 52092928 12433 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 12718 12433 102 219 0 12496 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 50872

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1116800/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=139556 CPUtime=462.13
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 240208 0 0 0 46052 161 0 0 25 0 1 0 1096099986 142905344 28250 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 34889 28250 102 219 0 34667 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 139556

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1124224/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=109996 CPUtime=522.11
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 258348 0 0 0 52034 177 0 0 25 0 1 0 1096099986 112635904 26489 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 27499 26489 102 219 0 27277 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 109996

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1132544/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=110136 CPUtime=582.09
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 275034 0 0 0 58018 191 0 0 25 0 1 0 1096099986 112779264 24375 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 27534 24375 102 219 0 27312 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 110136

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1117824/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=116708 CPUtime=642.07
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 309151 0 0 0 63993 214 0 0 25 0 1 0 1096099986 119508992 28284 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 29177 28284 102 219 0 28955 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 116708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1153216/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=77292 CPUtime=702.05
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 329838 0 0 0 69972 233 0 0 25 0 1 0 1096099986 79147008 19038 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 19323 19038 102 219 0 19101 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 77292

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1093952/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=165976 CPUtime=762.03
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 359097 0 0 0 75952 251 0 0 25 0 1 0 1096099986 169959424 33899 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 41494 33899 102 219 0 41272 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 165976

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1153152/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=77292 CPUtime=822.01
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 379415 0 0 0 81933 268 0 0 25 0 1 0 1096099986 79147008 19038 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 19323 19038 102 219 0 19101 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 77292

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1108800/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=136416 CPUtime=882
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 408821 0 0 0 87913 287 0 0 25 0 1 0 1096099986 139689984 30214 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 34104 30214 102 219 0 33882 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 136416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1153088/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=77292 CPUtime=941.97
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 429807 0 0 0 93893 304 0 0 25 0 1 0 1096099986 79147008 19038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 19323 19038 102 219 0 19101 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 77292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1105344/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=136416 CPUtime=1001.95
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 459506 0 0 0 99872 323 0 0 25 0 1 0 1096099986 139689984 31085 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 34104 31085 102 219 0 33882 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 136416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1153152/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=77292 CPUtime=1061.92
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 479701 0 0 0 105850 342 0 0 25 0 1 0 1096099986 79147008 19038 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 19323 19038 102 219 0 19101 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 77292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1125184/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=116708 CPUtime=1121.91
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 506973 0 0 0 111829 362 0 0 25 0 1 0 1096099986 119508992 26142 1992294400 4194304 5092341 548682068848 18446744073709551615 4250672 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 29177 26142 102 219 0 28955 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 116708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1068160/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=165976 CPUtime=1181.89
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 521349 0 0 0 117810 379 0 0 25 0 1 0 1096099986 169959424 40518 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 41494 40518 102 219 0 41272 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 165976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4094
/proc/meminfo: memFree=1119616/2055920 swapFree=4176604/4192956
[pid=4087] ppid=4085 vsize=116708 CPUtime=1200.09
/proc/4087/stat : 4087 (minisat) R 4085 4087 3673 0 -1 4194304 530657 0 0 0 119623 386 0 0 25 0 1 0 1096099986 119508992 27467 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4087/statm: 29177 27467 102 219 0 28955 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 116708

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): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1196.24
CPU system time (s): 3.88241
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 210320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.24
system time used= 3.88241
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 530657
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= 2377

runsolver used 0.921859 second user time and 2.59461 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 10:59:10
IDJOB=1519754
IDBENCH=70306
IDSOLVER=546
FILE ID=node34/1519754-1238234350
PBS_JOBID= 9060642
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519754-1238234350/watcher-1519754-1238234350 -o /tmp/evaluation-result-1519754-1238234350/solver-1519754-1238234350 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519754-1238234350.cnf

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=962098862

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1230312 kB
Buffers:         89728 kB
Cached:         636316 kB
SwapCached:      10192 kB
Active:          26604 kB
Inactive:       711136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230312 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            73836 kB
Committed_AS:  2595304 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node34 at 2009-03-28 11:19:12