Trace number 1718063

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.61

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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 |                                                                             |
0.00/0.00	c |  Number of variables:          1694                                         |
0.00/0.00	c |  Number of clauses:            5723                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.02	c |  Simplification time:          0.01 s                                       |
0.00/0.02	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |       100 |    1152     4778    14059 |     1751      100     16 |  0.177 % |
0.00/0.03	c |       250 |    1152     4778    14059 |     1927      250     32 |  0.177 % |
0.00/0.05	c |       475 |    1152     4778    14059 |     2119      475     35 |  0.177 % |
0.05/0.07	c |       812 |    1152     4778    14059 |     2331      812     37 |  0.177 % |
0.09/0.11	c |      1318 |    1152     4778    14059 |     2565     1318     40 |  0.177 % |
0.09/0.16	c |      2077 |    1148     4756    13994 |     2821     2075     40 |  0.413 % |
0.19/0.25	c |      3216 |    1148     4756    13994 |     3103     1626     31 |  0.413 % |
0.29/0.37	c |      4924 |    1148     4756    13994 |     3414     1723     25 |  0.413 % |
0.49/0.56	c |      7486 |    1148     4756    13994 |     3755     2454     32 |  0.413 % |
0.79/0.86	c |     11330 |    1148     4756    13994 |     4130     2447     26 |  0.413 % |
1.29/1.30	c |     17096 |    1148     4756    13994 |     4544     3957     25 |  0.413 % |
1.99/2.05	c |     25745 |    1144     4734    13924 |     4998     3268     27 |  0.649 % |
3.08/3.18	c |     38719 |    1144     4734    13924 |     5498     2995     26 |  0.649 % |
4.88/4.94	c |     58180 |    1144     4734    13924 |     6048     5381     28 |  0.649 % |
7.88/7.92	c |     87372 |    1144     4734    13924 |     6652     6100     27 |  0.649 % |
11.98/12.06	c |    131161 |    1144     4734    13924 |     7318     5235     24 |  0.649 % |
17.78/17.89	c |    196845 |    1143     4730    13908 |     8050     6988     26 |  0.708 % |
27.67/27.79	c |    295371 |    1143     4730    13908 |     8855     5964     24 |  0.708 % |
42.37/42.42	c |    443160 |    1143     4730    13908 |     9740     8298     31 |  0.708 % |
65.56/65.64	c |    664843 |    1143     4730    13908 |    10714     9510     30 |  0.708 % |
101.84/101.96	c |    997368 |    1143     4730    13908 |    11786     6785     28 |  0.708 % |
157.32/157.49	c |   1496156 |    1141     4722    13876 |    12964    10596     25 |  0.826 % |
242.99/243.12	c |   2244338 |    1141     4722    13876 |    14261    10753     26 |  0.826 % |
377.54/377.75	c |   3366612 |    1140     4718    13860 |    15687     7842     20 |  0.886 % |
584.15/584.43	c |   5050023 |    1140     4718    13860 |    17256    14150     29 |  0.886 % |
905.40/905.80	c |   7575139 |    1138     4710    13828 |    18981    15394     27 |  1.005 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718063-1240632987/watcher-1718063-1240632987 -o /tmp/evaluation-result-1718063-1240632987/solver-1718063-1240632987 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718063-1240632987.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: 1.84 1.88 1.56 3/65 11828
/proc/meminfo: memFree=1820416/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=7476 CPUtime=0
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 181 0 0 0 0 0 0 0 20 0 1 0 91328022 7655424 165 1992294400 4194304 5092341 548682068832 18446744073709551615 4515625 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 1903 168 63 219 0 1681 0

[startup+0.0632321 s]
/proc/loadavg: 1.84 1.88 1.56 3/65 11828
/proc/meminfo: memFree=1820416/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=7892 CPUtime=0.05
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 408 0 0 0 5 0 0 0 20 0 1 0 91328022 8081408 352 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 1973 352 100 219 0 1751 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7892

[startup+0.101234 s]
/proc/loadavg: 1.84 1.88 1.56 3/65 11828
/proc/meminfo: memFree=1820416/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=7892 CPUtime=0.09
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 429 0 0 0 9 0 0 0 20 0 1 0 91328022 8081408 373 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 1973 373 100 219 0 1751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7892

[startup+0.301255 s]
/proc/loadavg: 1.84 1.88 1.56 3/65 11828
/proc/meminfo: memFree=1820416/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=7988 CPUtime=0.29
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 609 0 0 0 29 0 0 0 22 0 1 0 91328022 8179712 408 1992294400 4194304 5092341 548682068832 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 1997 408 101 219 0 1775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7988

[startup+0.701297 s]
/proc/loadavg: 1.84 1.88 1.56 3/65 11828
/proc/meminfo: memFree=1820416/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=8060 CPUtime=0.69
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 941 0 0 0 69 0 0 0 25 0 1 0 91328022 8253440 496 1992294400 4194304 5092341 548682068832 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 2015 496 101 219 0 1793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8060

[startup+1.50138 s]
/proc/loadavg: 1.84 1.88 1.56 2/66 11829
/proc/meminfo: memFree=1817912/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=1.49
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 1227 0 0 0 149 0 0 0 25 0 1 0 91328022 18919424 782 1992294400 4194304 5092341 548682068832 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 782 101 219 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18476

[startup+3.10155 s]
/proc/loadavg: 1.84 1.88 1.56 2/66 11829
/proc/meminfo: memFree=1817272/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=3.08
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 1334 0 0 0 308 0 0 0 25 0 1 0 91328022 18919424 889 1992294400 4194304 5092341 548682068832 18446744073709551615 4244137 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 889 101 219 0 4397 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18476

[startup+6.30188 s]
/proc/loadavg: 1.77 1.86 1.56 2/66 11829
/proc/meminfo: memFree=1816888/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=6.28
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 1398 0 0 0 628 0 0 0 25 0 1 0 91328022 18919424 953 1992294400 4194304 5092341 548682068832 18446744073709551615 4250816 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 953 101 219 0 4397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18476

[startup+12.7015 s]
/proc/loadavg: 1.71 1.85 1.56 2/66 11829
/proc/meminfo: memFree=1816192/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=12.68
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 1524 0 0 0 1268 0 0 0 25 0 1 0 91328022 18919424 1079 1992294400 4194304 5092341 548682068832 18446744073709551615 4251639 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 1079 101 219 0 4397 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18476

[startup+25.5019 s]
/proc/loadavg: 1.55 1.81 1.55 2/66 11829
/proc/meminfo: memFree=1815040/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=25.47
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 1843 0 0 0 2547 0 0 0 25 0 1 0 91328022 18919424 1398 1992294400 4194304 5092341 548682068832 18446744073709551615 4240659 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 1398 101 219 0 4397 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18476

[startup+51.1016 s]
/proc/loadavg: 1.36 1.74 1.53 2/66 11829
/proc/meminfo: memFree=1813632/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=51.06
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 2204 0 0 0 5106 0 0 0 25 0 1 0 91328022 18919424 1759 1992294400 4194304 5092341 548682068832 18446744073709551615 4240659 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 1759 101 219 0 4397 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18476

[startup+102.306 s]
/proc/loadavg: 1.16 1.63 1.50 2/66 11829
/proc/meminfo: memFree=1812160/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=102.24
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 3789 0 0 0 10223 1 0 0 25 0 1 0 91328022 18919424 2090 1992294400 4194304 5092341 548682068832 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 2090 101 219 0 4397 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18476

[startup+162.301 s]
/proc/loadavg: 1.06 1.51 1.47 2/66 11829
/proc/meminfo: memFree=1810944/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=162.22
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 4098 0 0 0 16220 2 0 0 25 0 1 0 91328022 18919424 2399 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 2399 101 219 0 4397 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18476

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.43 2/66 11829
/proc/meminfo: memFree=1810176/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=18476 CPUtime=222.2
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 4268 0 0 0 22218 2 0 0 25 0 1 0 91328022 18919424 2569 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 4619 2569 101 219 0 4397 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18476

[startup+282.302 s]
/proc/loadavg: 1.00 1.34 1.41 2/66 11829
/proc/meminfo: memFree=1808000/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=282.16
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 4822 0 0 0 28214 2 0 0 25 0 1 0 91328022 24297472 3123 1992294400 4194304 5092341 548682068832 18446744073709551615 4241960 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 3123 101 219 0 5710 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23728

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.38 2/66 11829
/proc/meminfo: memFree=1807552/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=342.15
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 4918 0 0 0 34212 3 0 0 25 0 1 0 91328022 24297472 3219 1992294400 4194304 5092341 548682068832 18446744073709551615 4244076 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 3219 101 219 0 5710 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23728

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.35 2/66 11829
/proc/meminfo: memFree=1807360/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=402.13
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 4970 0 0 0 40210 3 0 0 25 0 1 0 91328022 24297472 3271 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 3271 101 219 0 5710 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 23728

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.33 2/66 11829
/proc/meminfo: memFree=1805824/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=462.1
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 5349 0 0 0 46207 3 0 0 25 0 1 0 91328022 24297472 3650 1992294400 4194304 5092341 548682068832 18446744073709551615 4248055 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 3650 101 219 0 5710 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 23728

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.30 2/66 11829
/proc/meminfo: memFree=1805568/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=522.07
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 5427 0 0 0 52204 3 0 0 25 0 1 0 91328022 24297472 3728 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 3728 101 219 0 5710 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 23728

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.28 2/66 11829
/proc/meminfo: memFree=1804160/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=582.05
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 5804 0 0 0 58202 3 0 0 25 0 1 0 91328022 24297472 4105 1992294400 4194304 5092341 548682068832 18446744073709551615 4248220 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4105 101 219 0 5710 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 23728

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.26 2/66 11829
/proc/meminfo: memFree=1803392/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=642.03
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 5965 0 0 0 64199 4 0 0 25 0 1 0 91328022 24297472 4266 1992294400 4194304 5092341 548682068832 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4266 101 219 0 5710 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 23728

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.24 2/66 11829
/proc/meminfo: memFree=1802688/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=702
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 6118 0 0 0 70196 4 0 0 25 0 1 0 91328022 24297472 4419 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4419 101 219 0 5710 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 23728

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.22 2/66 11829
/proc/meminfo: memFree=1802304/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=761.98
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 6213 0 0 0 76194 4 0 0 25 0 1 0 91328022 24297472 4514 1992294400 4194304 5092341 548682068832 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4514 101 219 0 5710 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 23728

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.21 2/66 11829
/proc/meminfo: memFree=1802176/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=821.94
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 6237 0 0 0 82190 4 0 0 25 0 1 0 91328022 24297472 4538 1992294400 4194304 5092341 548682068832 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4538 101 219 0 5710 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 23728

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.19 2/66 11829
/proc/meminfo: memFree=1802048/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=881.91
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 6284 0 0 0 88187 4 0 0 25 0 1 0 91328022 24297472 4585 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4585 101 219 0 5710 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 23728

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 11829
/proc/meminfo: memFree=1801536/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=23728 CPUtime=941.89
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 6392 0 0 0 94185 4 0 0 25 0 1 0 91328022 24297472 4693 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 5932 4693 101 219 0 5710 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 23728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 11829
/proc/meminfo: memFree=1799040/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=28984 CPUtime=1001.86
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 7003 0 0 0 100181 5 0 0 25 0 1 0 91328022 29679616 5304 1992294400 4194304 5092341 548682068832 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 7246 5304 101 219 0 7024 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 28984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 11829
/proc/meminfo: memFree=1798976/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=28984 CPUtime=1061.84
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 7029 0 0 0 106179 5 0 0 25 0 1 0 91328022 29679616 5330 1992294400 4194304 5092341 548682068832 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 7246 5330 101 219 0 7024 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 28984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 11829
/proc/meminfo: memFree=1798848/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=28984 CPUtime=1121.82
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 7046 0 0 0 112177 5 0 0 25 0 1 0 91328022 29679616 5347 1992294400 4194304 5092341 548682068832 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 7246 5347 101 219 0 7024 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 28984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 11829
/proc/meminfo: memFree=1798848/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=28984 CPUtime=1181.79
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 7049 0 0 0 118174 5 0 0 25 0 1 0 91328022 29679616 5350 1992294400 4194304 5092341 548682068832 18446744073709551615 4251458 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 7246 5350 101 219 0 7024 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 28984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 11829
/proc/meminfo: memFree=1798848/2055924 swapFree=4181440/4192956
[pid=11828] ppid=11826 vsize=28984 CPUtime=1200.09
/proc/11828/stat : 11828 (minisat) R 11826 11828 10775 0 -1 4194304 7049 0 0 0 120004 5 0 0 25 0 1 0 91328022 29679616 5350 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/11828/statm: 7246 5350 101 219 0 7024 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28984

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.057991
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 28984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7049
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= 3369

runsolver used 1.37479 second user time and 2.33264 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-25 06:16:27
IDJOB=1718063
IDBENCH=20468
IDSOLVER=546
FILE ID=node83/1718063-1240632987
PBS_JOBID= 9186374
Free space on /tmp= 66028 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718063-1240632987/watcher-1718063-1240632987 -o /tmp/evaluation-result-1718063-1240632987/solver-1718063-1240632987 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718063-1240632987.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=285024306

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1820832 kB
Buffers:         36512 kB
Cached:         141764 kB
SwapCached:       5392 kB
Active:          21124 kB
Inactive:       165020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1820832 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            34828 kB
Committed_AS:   318592 kB
PageTables:       1396 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= 66028 MiB
End job on node83 at 2009-04-25 06:36:30