Trace number 1519744

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
MD5SUMa3bc6e5867287d61e63c82ab3d8a4844
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark270.826
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 |                                                                             |
0.01/0.06	c |  Number of variables:         10000                                         |
0.01/0.06	c |  Number of clauses:           42000                                         |
0.01/0.06	c |  Parse time:                   0.06 s                                       |
0.09/0.15	c |  Simplification time:          0.08 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.17	c |       100 |    9727    41509   125964 |    15219      100    122 |  0.000 % |
0.19/0.21	c |       250 |    9727    41509   125964 |    16741      250    120 |  0.000 % |
0.19/0.27	c |       475 |    9727    41509   125964 |    18416      475    135 |  0.000 % |
0.29/0.35	c |       812 |    9727    41509   125964 |    20257      812    149 |  0.000 % |
0.39/0.46	c |      1318 |    9727    41509   125964 |    22283     1318    147 |  0.000 % |
0.59/0.65	c |      2077 |    9727    41509   125964 |    24511     2077    152 |  0.000 % |
0.89/0.93	c |      3216 |    9727    41509   125964 |    26963     3216    160 |  0.000 % |
1.29/1.36	c |      4924 |    9727    41509   125964 |    29659     4924    163 |  0.000 % |
1.99/2.06	c |      7486 |    9727    41509   125964 |    32625     7486    174 |  0.000 % |
3.09/3.15	c |     11330 |    9727    41509   125964 |    35887    11330    174 |  0.000 % |
4.89/4.91	c |     17096 |    9727    41509   125964 |    39476    17096    176 |  0.000 % |
7.89/7.94	c |     25745 |    9727    41509   125964 |    43424    25745    180 |  0.000 % |
12.89/12.90	c |     38719 |    9727    41509   125964 |    47766    38719    184 |  0.000 % |
20.58/20.66	c |     58180 |    9727    41509   125964 |    52543    21953    184 |  0.000 % |
33.28/33.33	c |     87372 |    9727    41509   125964 |    57797    51145    189 |  0.000 % |
53.58/53.64	c |    131161 |    9727    41509   125964 |    63577    47558    200 |  0.000 % |
83.57/83.68	c |    196845 |    9727    41509   125964 |    69935    61375    210 |  0.000 % |
134.45/134.52	c |    295371 |    9727    41509   125964 |    76928    42985    188 |  0.000 % |
207.83/207.93	c |    443160 |    9727    41509   125964 |    84621    58242    211 |  0.000 % |
341.89/342.08	c |    664843 |    9727    41509   125964 |    93083    61979    207 |  0.000 % |
539.13/539.32	c |    997368 |    9727    41509   125964 |   102392    67964    269 |  0.000 % |
927.12/927.44	c |   1496156 |    9727    41509   125964 |   112631    28140    177 |  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-1519744-1238234290/watcher-1519744-1238234290 -o /tmp/evaluation-result-1519744-1238234290/solver-1519744-1238234290 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519744-1238234290.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: 0.99 0.98 0.99 3/64 9237
/proc/meminfo: memFree=803832/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=8188 CPUtime=0
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 484 0 0 0 0 0 0 0 20 0 1 0 1096094403 8384512 468 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2047 469 62 219 0 1825 0

[startup+0.0227511 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9237
/proc/meminfo: memFree=803832/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=9528 CPUtime=0.01
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 846 0 0 0 1 0 0 0 20 0 1 0 1096094403 9756672 830 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2382 838 63 219 0 2160 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9528

[startup+0.101758 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9237
/proc/meminfo: memFree=803832/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=11004 CPUtime=0.09
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 1438 0 0 0 9 0 0 0 20 0 1 0 1096094403 11268096 1381 1992294400 4194304 5092341 548682068848 18446744073709551615 4223562 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2751 1381 88 219 0 2529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11004

[startup+0.301778 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9237
/proc/meminfo: memFree=803832/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=10568 CPUtime=0.29
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 1709 0 0 0 29 0 0 0 22 0 1 0 1096094403 10821632 1337 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2642 1337 102 219 0 2420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10568

[startup+0.701818 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9237
/proc/meminfo: memFree=803832/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=10568 CPUtime=0.69
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 1976 0 0 0 69 0 0 0 25 0 1 0 1096094403 10821632 1604 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2642 1604 102 219 0 2420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10568

[startup+1.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=796976/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=10568 CPUtime=1.49
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 2500 0 0 0 148 1 0 0 25 0 1 0 1096094403 10821632 2128 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 2642 2128 103 219 0 2420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10568

[startup+3.10106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=793776/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=17188 CPUtime=3.09
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 3554 0 0 0 308 1 0 0 25 0 1 0 1096094403 17600512 3182 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 4297 3182 103 219 0 4075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17188

[startup+6.30239 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=785264/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=23480 CPUtime=6.29
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 5541 0 0 0 627 2 0 0 25 0 1 0 1096094403 24043520 5169 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 5870 5169 103 219 0 5648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23480

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=771312/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=46184 CPUtime=12.69
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 8914 0 0 0 1265 4 0 0 25 0 1 0 1096094403 47292416 8542 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 11546 8542 103 219 0 11324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46184

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=766960/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=38928 CPUtime=25.49
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 18752 0 0 0 2538 11 0 0 25 0 1 0 1096094403 39862272 9366 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 9732 9366 103 219 0 9510 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38928

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=757616/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=53076 CPUtime=51.08
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 32719 0 0 0 5083 25 0 0 25 0 1 0 1096094403 54349824 11769 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 13269 11769 103 219 0 13047 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53076

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=752304/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=55484 CPUtime=102.27
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 62615 0 0 0 10179 48 0 0 25 0 1 0 1096094403 56815616 12863 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 13871 12863 103 219 0 13649 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55484

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9238
/proc/meminfo: memFree=761136/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=57936 CPUtime=162.24
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 92200 0 0 0 16151 73 0 0 25 0 1 0 1096094403 59326464 10921 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 14484 10921 103 219 0 14262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57936

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=717360/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=107884 CPUtime=222.22
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 118209 0 0 0 22126 96 0 0 25 0 1 0 1096094403 110473216 21587 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 26971 21587 103 219 0 26749 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 107884

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=706800/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=109376 CPUtime=282.21
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 140727 0 0 0 28102 119 0 0 25 0 1 0 1096094403 112001024 24344 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 27344 24344 103 219 0 27122 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109376

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=729776/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=82664 CPUtime=342.19
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 171793 0 0 0 34073 146 0 0 25 0 1 0 1096094403 84647936 18484 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 20666 18484 103 219 0 20444 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=707888/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=113260 CPUtime=402.17
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 196292 0 0 0 40050 167 0 0 25 0 1 0 1096094403 115978240 24192 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 28315 24192 103 219 0 28093 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 113260

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=760816/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=52980 CPUtime=462.16
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 222856 0 0 0 46023 193 0 0 25 0 1 0 1096094403 54251520 10787 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 13245 10787 103 219 0 13023 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52980

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=729840/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=86112 CPUtime=522.14
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 249044 0 0 0 51999 215 0 0 25 0 1 0 1096094403 88178688 18713 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 21528 18713 103 219 0 21306 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 86112

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=756336/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=56072 CPUtime=582.12
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 269576 0 0 0 57976 236 0 0 25 0 1 0 1096094403 57417728 12015 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 14018 12015 103 219 0 13796 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=694064/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=118476 CPUtime=642.12
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 284857 0 0 0 63962 250 0 0 25 0 1 0 1096094403 121319424 27296 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 29619 27296 103 219 0 29397 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 118476

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=654704/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=162820 CPUtime=702.09
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 294752 0 0 0 69948 261 0 0 25 0 1 0 1096094403 166727680 37191 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 40705 37191 103 219 0 40483 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 162820

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=759728/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=45692 CPUtime=762.08
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 321404 0 0 0 75925 283 0 0 25 0 1 0 1096094403 46788608 10902 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 11423 10902 103 219 0 11201 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 45692

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=743152/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=73896 CPUtime=822.06
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 345510 0 0 0 81901 305 0 0 25 0 1 0 1096094403 75669504 15309 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 18474 15309 103 219 0 18252 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 73896

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=736944/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=74932 CPUtime=882.04
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 368651 0 0 0 87878 326 0 0 25 0 1 0 1096094403 76730368 16594 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 18733 16594 103 219 0 18511 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 74932

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=724976/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=95120 CPUtime=942.03
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 392470 0 0 0 93856 347 0 0 25 0 1 0 1096094403 97402880 19773 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 23780 19773 103 219 0 23558 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 95120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=721456/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=95616 CPUtime=1002.01
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 416116 0 0 0 99831 370 0 0 25 0 1 0 1096094403 97910784 20489 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 23904 20489 103 219 0 23682 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 95616

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=752496/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=56464 CPUtime=1061.99
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 435898 0 0 0 105810 389 0 0 25 0 1 0 1096094403 57819136 13095 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 14116 13095 103 219 0 13894 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 56464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=750576/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=56836 CPUtime=1121.97
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 458768 0 0 0 111787 410 0 0 25 0 1 0 1096094403 58200064 13326 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 14209 13326 103 219 0 13987 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 56836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=669360/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=172344 CPUtime=1181.96
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 479041 0 0 0 117766 430 0 0 25 0 1 0 1096094403 176480256 33599 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 43086 33599 103 219 0 42864 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 172344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9244
/proc/meminfo: memFree=723760/2055920 swapFree=4176444/4192956
[pid=9237] ppid=9235 vsize=99468 CPUtime=1200.05
/proc/9237/stat : 9237 (minisat) R 9235 9237 8796 0 -1 4194304 489411 0 0 0 119566 439 0 0 25 0 1 0 1096094403 101855232 19803 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/9237/statm: 24867 19803 103 219 0 24645 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 99468

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): 1200.08
CPU user time (s): 1195.67
CPU system time (s): 4.41133
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 184344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.67
system time used= 4.41133
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489411
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= 839

runsolver used 1.06784 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 10:58:10
IDJOB=1519744
IDBENCH=70301
IDSOLVER=546
FILE ID=node27/1519744-1238234290
PBS_JOBID= 9060649
Free space on /tmp= 65600 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519744-1238234290/watcher-1519744-1238234290 -o /tmp/evaluation-result-1519744-1238234290/solver-1519744-1238234290 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519744-1238234290.cnf

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

MD5SUM BENCH= a3bc6e5867287d61e63c82ab3d8a4844
RANDOM SEED=1235425618

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.196
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.196
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:        804248 kB
Buffers:         75996 kB
Cached:        1077736 kB
SwapCached:       9544 kB
Active:         117748 kB
Inactive:      1047208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        804248 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            72580 kB
Committed_AS:  2783560 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 11:18:13