Trace number 1519730

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
MD5SUMbdbdcaa81df700a6beb0f62dde612ba9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5842
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 |                                                                             |
0.05/0.06	c |  Number of variables:         10000                                         |
0.05/0.06	c |  Number of clauses:           42000                                         |
0.05/0.06	c |  Parse time:                   0.06 s                                       |
0.09/0.14	c |  Simplification time:          0.08 s                                       |
0.09/0.14	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.17	c |       100 |    9720    41572   126266 |    15243      100    142 |  0.000 % |
0.19/0.21	c |       250 |    9720    41572   126266 |    16767      250    133 |  0.000 % |
0.19/0.26	c |       475 |    9720    41572   126266 |    18444      475    158 |  0.000 % |
0.29/0.34	c |       812 |    9720    41572   126266 |    20288      812    147 |  0.000 % |
0.39/0.45	c |      1318 |    9720    41572   126266 |    22317     1318    148 |  0.000 % |
0.59/0.63	c |      2077 |    9720    41572   126266 |    24549     2077    151 |  0.000 % |
0.89/0.90	c |      3216 |    9720    41572   126266 |    27004     3216    170 |  0.000 % |
1.30/1.33	c |      4924 |    9720    41572   126266 |    29704     4924    167 |  0.000 % |
1.89/1.98	c |      7486 |    9720    41572   126266 |    32674     7486    171 |  0.000 % |
2.99/3.03	c |     11330 |    9720    41572   126266 |    35942    11330    170 |  0.000 % |
4.69/4.78	c |     17096 |    9720    41572   126266 |    39536    17096    176 |  0.000 % |
7.69/7.76	c |     25745 |    9720    41572   126266 |    43490    25745    177 |  0.000 % |
12.58/12.62	c |     38719 |    9720    41572   126266 |    47839    38719    182 |  0.000 % |
20.18/20.23	c |     58180 |    9720    41572   126266 |    52623    21849    201 |  0.000 % |
32.28/32.34	c |     87372 |    9720    41572   126266 |    57885    51041    195 |  0.000 % |
51.97/52.04	c |    131161 |    9720    41572   126266 |    63674    47299    199 |  0.000 % |
81.16/81.20	c |    196845 |    9720    41572   126266 |    70041    61203    198 |  0.000 % |
130.63/130.80	c |    295371 |    9720    41572   126266 |    77045    41292    189 |  0.000 % |
201.80/201.90	c |    443160 |    9720    41572   126266 |    84750    57932    202 |  0.000 % |
337.35/337.57	c |    664843 |    9720    41572   126266 |    93225    61680    206 |  0.000 % |
528.38/528.69	c |    997368 |    9720    41572   126266 |   102547    67661    250 |  0.000 % |
872.67/873.06	c |   1496156 |    9720    41572   126266 |   112802    24433    180 |  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-1519730-1238234224/watcher-1519730-1238234224 -o /tmp/evaluation-result-1519730-1238234224/solver-1519730-1238234224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519730-1238234224.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 0.99 3/64 10858
/proc/meminfo: memFree=1077600/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=8188 CPUtime=0
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 862013942 8384512 476 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2047 477 62 219 0 1825 0

[startup+0.060654 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10858
/proc/meminfo: memFree=1077600/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=10712 CPUtime=0.05
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 1285 0 0 0 5 0 0 0 18 0 1 0 862013942 10969088 1269 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2678 1269 63 219 0 2456 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10712

[startup+0.10166 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10858
/proc/meminfo: memFree=1077600/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=11000 CPUtime=0.09
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 1440 0 0 0 9 0 0 0 18 0 1 0 862013942 11264000 1383 1992294400 4194304 5092341 548682068848 18446744073709551615 4223547 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2750 1383 88 219 0 2528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11000

[startup+0.30169 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10858
/proc/meminfo: memFree=1077600/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=10716 CPUtime=0.29
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 1724 0 0 0 29 0 0 0 19 0 1 0 862013942 10973184 1351 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2679 1351 102 219 0 2457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10716

[startup+0.701749 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10858
/proc/meminfo: memFree=1077600/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=10716 CPUtime=0.69
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 2003 0 0 0 69 0 0 0 23 0 1 0 862013942 10973184 1630 1992294400 4194304 5092341 548682068848 18446744073709551615 4502036 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2679 1630 102 219 0 2457 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10716

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1070552/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=10716 CPUtime=1.49
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 2556 0 0 0 148 1 0 0 25 0 1 0 862013942 10973184 2183 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 2679 2183 103 219 0 2457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10716

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1067352/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=17204 CPUtime=3.09
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 3588 0 0 0 308 1 0 0 25 0 1 0 862013942 17616896 3215 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 4301 3215 103 219 0 4079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17204

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1058840/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=23608 CPUtime=6.29
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 5561 0 0 0 627 2 0 0 25 0 1 0 862013942 24174592 5188 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 5902 5188 103 219 0 5680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23608

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1044824/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=46172 CPUtime=12.68
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 8969 0 0 0 1263 5 0 0 25 0 1 0 862013942 47280128 8596 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 11543 8596 103 219 0 11321 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46172

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1038744/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=52104 CPUtime=25.48
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 19434 0 0 0 2535 13 0 0 25 0 1 0 862013942 53354496 9886 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 13026 9886 103 219 0 12804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52104

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1029720/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=53096 CPUtime=51.06
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 33672 0 0 0 5082 24 0 0 25 0 1 0 862013942 54370304 12230 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 13274 12230 103 219 0 13052 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 53096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1025560/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=55412 CPUtime=102.25
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 62031 0 0 0 10179 46 0 0 25 0 1 0 862013942 56741888 13021 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 13853 13021 103 219 0 13631 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55412

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10859
/proc/meminfo: memFree=1027672/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=57864 CPUtime=162.23
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 92858 0 0 0 16152 71 0 0 25 0 1 0 862013942 59252736 12649 1992294400 4194304 5092341 548682068848 18446744073709551615 4249532 0 0 4096 3 0 0 0 17 1 0 0
/proc/10858/statm: 14466 12649 103 219 0 14244 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10859
/proc/meminfo: memFree=986328/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=107788 CPUtime=222.2
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 118413 0 0 0 22124 96 0 0 25 0 1 0 862013942 110374912 22818 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 26947 22818 103 219 0 26725 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 107788

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=1041040/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=40600 CPUtime=282.18
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 142021 0 0 0 28101 117 0 0 25 0 1 0 862013942 41574400 9523 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 10150 9523 103 219 0 9928 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=998416/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=82732 CPUtime=342.16
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 169499 0 0 0 34074 142 0 0 25 0 1 0 862013942 84717568 19772 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 20683 19772 103 219 0 20461 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 82732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=980496/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=113372 CPUtime=402.13
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 193078 0 0 0 40052 161 0 0 25 0 1 0 862013942 116092928 24438 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10858/statm: 28343 24438 103 219 0 28121 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 113372

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=1019216/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=65968 CPUtime=462.11
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 222140 0 0 0 46024 187 0 0 25 0 1 0 862013942 67551232 14709 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 16492 14709 103 219 0 16270 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 65968

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=993104/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=115536 CPUtime=522.09
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 247046 0 0 0 52000 209 0 0 25 0 1 0 862013942 118308864 21405 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 28884 21405 103 219 0 28662 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 115536

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=1005528/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=88588 CPUtime=582.07
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 269551 0 0 0 57975 232 0 0 25 0 1 0 862013942 90714112 18115 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 22147 18115 103 219 0 21925 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 88588

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=951192/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=162492 CPUtime=642.05
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 282917 0 0 0 63960 245 0 0 25 0 1 0 862013942 166391808 31481 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 40623 31481 103 219 0 40401 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 162492

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=975896/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=121400 CPUtime=702.02
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 304692 0 0 0 69935 267 0 0 25 0 1 0 862013942 124313600 25437 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 30350 25437 103 219 0 30128 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 121400

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10865
/proc/meminfo: memFree=965464/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=121624 CPUtime=762.01
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 327972 0 0 0 75914 287 0 0 25 0 1 0 862013942 124542976 27926 1992294400 4194304 5092341 548682068848 18446744073709551615 4244127 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 30406 27926 103 219 0 30184 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 121624

[startup+822.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 10865
/proc/meminfo: memFree=1028184/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=51968 CPUtime=821.98
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 355096 0 0 0 81887 311 0 0 25 0 1 0 862013942 53215232 12622 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 12992 12622 103 219 0 12770 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 51968

[startup+882.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 10865
/proc/meminfo: memFree=1009176/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=74220 CPUtime=881.96
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 380036 0 0 0 87862 334 0 0 25 0 1 0 862013942 76001280 17050 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 18555 17050 103 219 0 18333 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 74220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=1004632/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=74892 CPUtime=941.95
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 405036 0 0 0 93837 358 0 0 25 0 1 0 862013942 76689408 18358 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 18723 18358 103 219 0 18501 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 74892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=943960/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=168504 CPUtime=1001.93
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 420041 0 0 0 99820 373 0 0 25 0 1 0 862013942 172548096 33363 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10858/statm: 42126 33363 103 219 0 41904 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 168504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=955736/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=126668 CPUtime=1061.89
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 444313 0 0 0 105792 397 0 0 25 0 1 0 862013942 129708032 30653 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 31667 30653 103 219 0 31445 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 126668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=950424/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=171316 CPUtime=1121.88
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 468111 0 0 0 111769 419 0 0 25 0 1 0 862013942 175427584 31757 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 42829 31757 103 219 0 42607 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 171316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=953752/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=127940 CPUtime=1181.86
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 491529 0 0 0 117745 441 0 0 25 0 1 0 862013942 131010560 31011 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 31985 31011 103 219 0 31763 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 127940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=1004440/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=79012 CPUtime=1200.06
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 501334 0 0 0 119557 449 0 0 25 0 1 0 862013942 80908288 18157 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 19753 18157 103 219 0 19531 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 79012

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10865
/proc/meminfo: memFree=1004440/2055920 swapFree=4178260/4192956
[pid=10858] ppid=10856 vsize=79012 CPUtime=1200.06
/proc/10858/stat : 10858 (minisat) R 10856 10858 10441 0 -1 4194304 501334 0 0 0 119557 449 0 0 25 0 1 0 862013942 80908288 18157 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 0 0 0
/proc/10858/statm: 19753 18157 103 219 0 19531 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 79012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1195.57
CPU system time (s): 4.50231
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 184304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.57
system time used= 4.50232
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 501334
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= 3782

runsolver used 0.956854 second user time and 3.41948 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 10:57:05
IDJOB=1519730
IDBENCH=70294
IDSOLVER=546
FILE ID=node39/1519730-1238234224
PBS_JOBID= 9060612
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519730-1238234224/watcher-1519730-1238234224 -o /tmp/evaluation-result-1519730-1238234224/solver-1519730-1238234224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519730-1238234224.cnf

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

MD5SUM BENCH= bdbdcaa81df700a6beb0f62dde612ba9
RANDOM SEED=1155874032

node39.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		: 3000.285
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		: 3000.285
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:       1078080 kB
Buffers:         83684 kB
Cached:         799220 kB
SwapCached:       8168 kB
Active:          24148 kB
Inactive:       868724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1078080 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          16756 kB
Slab:            71276 kB
Committed_AS:  2188000 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-28 11:17:07