Trace number 1519976

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
MD5SUM92fc8bc430de4460c33b884d5a42779d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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 |                                                                             |
0.00/0.00	c |  Number of variables:           110                                         |
0.00/0.00	c |  Number of clauses:            2343                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     110     2343    11715 |      859      100     25 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     24 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     24 |  0.008 % |
0.02/0.02	c |       812 |     110     2343    11715 |     1143      812     24 |  0.008 % |
0.02/0.04	c |      1318 |     110     2343    11715 |     1257      734     23 |  0.008 % |
0.02/0.05	c |      2077 |     110     2343    11715 |     1383      848     22 |  0.008 % |
0.02/0.08	c |      3216 |     110     2343    11715 |     1521     1282     22 |  0.008 % |
0.09/0.12	c |      4924 |     110     2343    11715 |     1674     1439     22 |  0.008 % |
0.09/0.19	c |      7486 |     110     2343    11715 |     1841     1441     23 |  0.008 % |
0.19/0.29	c |     11330 |     110     2343    11715 |     2025     1549     22 |  0.008 % |
0.39/0.44	c |     17096 |     110     2343    11715 |     2228     1155     22 |  0.008 % |
0.59/0.67	c |     25745 |     110     2343    11715 |     2451     1882     22 |  0.008 % |
1.00/1.03	c |     38719 |     110     2343    11715 |     2696     2435     22 |  0.008 % |
1.49/1.58	c |     58180 |     110     2343    11715 |     2965     1424     22 |  0.008 % |
2.39/2.44	c |     87372 |     110     2343    11715 |     3262     2122     22 |  0.008 % |
3.69/3.75	c |    131161 |     110     2343    11715 |     3588     3051     23 |  0.008 % |
5.69/5.76	c |    196845 |     110     2343    11715 |     3947     3489     23 |  0.008 % |
8.89/8.96	c |    295371 |     110     2343    11715 |     4342     2455     22 |  0.008 % |
13.79/13.87	c |    443160 |     110     2343    11715 |     4776     3623     22 |  0.008 % |
21.38/21.47	c |    664843 |     110     2343    11715 |     5254     4106     22 |  0.008 % |
33.18/33.26	c |    997368 |     110     2343    11715 |     5779     3454     22 |  0.008 % |
51.47/51.58	c |   1496156 |     110     2343    11715 |     6357     5270     24 |  0.008 % |
80.17/80.30	c |   2244338 |     110     2343    11715 |     6993     5708     22 |  0.008 % |
124.55/124.65	c |   3366612 |     110     2343    11715 |     7692     3769     22 |  0.008 % |
194.12/194.22	c |   5050023 |     110     2343    11715 |     8461     6856     21 |  0.008 % |
303.09/303.27	c |   7575139 |     110     2343    11715 |     9308     4792     22 |  0.008 % |
472.92/473.16	c |  11362814 |     110     2343    11715 |    10238     4725     21 |  0.008 % |
740.23/740.59	c |  17044326 |     110     2343    11715 |    11262     6266     21 |  0.008 % |
1159.78/1160.27	c |  25566595 |     110     2343    11715 |    12389     6746     22 |  0.008 % |

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-1519976-1238252492/watcher-1519976-1238252492 -o /tmp/evaluation-result-1519976-1238252492/solver-1519976-1238252492 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519976-1238252492.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: 0.91 0.95 0.98 3/64 2130
/proc/meminfo: memFree=875184/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=7464 CPUtime=0
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1097915334 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219680 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 1866 176 87 219 0 1644 0

[startup+0.0264291 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2130
/proc/meminfo: memFree=875184/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=7464 CPUtime=0.02
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 238 0 0 0 2 0 0 0 18 0 1 0 1097915334 7643136 205 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 1866 205 100 219 0 1644 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7464

[startup+0.101441 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2130
/proc/meminfo: memFree=875184/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=17908 CPUtime=0.09
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 1097915334 18337792 323 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4477 323 101 219 0 4255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.301477 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2130
/proc/meminfo: memFree=875184/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=17908 CPUtime=0.29
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 420 0 0 0 29 0 0 0 19 0 1 0 1097915334 18337792 343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4477 343 101 219 0 4255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17908

[startup+0.701545 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2130
/proc/meminfo: memFree=875184/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=17908 CPUtime=0.69
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 580 0 0 0 69 0 0 0 22 0 1 0 1097915334 18337792 396 1992294400 4194304 5092341 548682068848 18446744073709551615 4250026 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4477 396 101 219 0 4255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17908

[startup+1.50168 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2131
/proc/meminfo: memFree=873832/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=17908 CPUtime=1.49
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 642 0 0 0 149 0 0 0 25 0 1 0 1097915334 18337792 458 1992294400 4194304 5092341 548682068848 18446744073709551615 4241530 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4477 458 101 219 0 4255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17908

[startup+3.10196 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 2131
/proc/meminfo: memFree=873448/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=17908 CPUtime=3.09
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 745 0 0 0 309 0 0 0 25 0 1 0 1097915334 18337792 561 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4477 561 101 219 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 2131
/proc/meminfo: memFree=871848/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=18692 CPUtime=6.29
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 1076 0 0 0 629 0 0 0 25 0 1 0 1097915334 19140608 892 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4673 892 101 219 0 4451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18692

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 2131
/proc/meminfo: memFree=871344/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=18692 CPUtime=12.69
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 1161 0 0 0 1269 0 0 0 25 0 1 0 1097915334 19140608 977 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4673 977 101 219 0 4451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18692

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 2131
/proc/meminfo: memFree=870576/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=18692 CPUtime=25.48
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 1359 0 0 0 2548 0 0 0 25 0 1 0 1097915334 19140608 1175 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 4673 1175 101 219 0 4451 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18692

[startup+51.1013 s]
/proc/loadavg: 1.03 0.97 0.99 2/65 2131
/proc/meminfo: memFree=867888/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=20680 CPUtime=51.07
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 2040 0 0 0 5107 0 0 0 25 0 1 0 1097915334 21176320 1856 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5170 1856 101 219 0 4948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20680

[startup+102.305 s]
/proc/loadavg: 1.08 0.99 0.99 2/65 2131
/proc/meminfo: memFree=867120/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=20680 CPUtime=102.26
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 2211 0 0 0 10225 1 0 0 25 0 1 0 1097915334 21176320 2027 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5170 2027 101 219 0 4948 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20680

[startup+162.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 2131
/proc/meminfo: memFree=866352/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=20680 CPUtime=162.23
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 2404 0 0 0 16222 1 0 0 25 0 1 0 1097915334 21176320 2220 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5170 2220 101 219 0 4948 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20680

[startup+222.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863920/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=222.21
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 2995 0 0 0 22220 1 0 0 25 0 1 0 1097915334 23457792 2811 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2811 101 219 0 5505 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22908

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863856/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=282.2
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3002 0 0 0 28218 2 0 0 25 0 1 0 1097915334 23457792 2818 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2818 101 219 0 5505 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22908

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863472/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=342.17
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3089 0 0 0 34215 2 0 0 25 0 1 0 1097915334 23457792 2905 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2905 101 219 0 5505 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22908

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863408/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=402.15
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3093 0 0 0 40213 2 0 0 25 0 1 0 1097915334 23457792 2909 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2909 101 219 0 5505 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22908

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863344/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=462.13
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3104 0 0 0 46211 2 0 0 25 0 1 0 1097915334 23457792 2920 1992294400 4194304 5092341 548682068848 18446744073709551615 4250577 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2920 101 219 0 5505 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22908

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863216/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=522.1
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3165 0 0 0 52208 2 0 0 25 0 1 0 1097915334 23457792 2981 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 2981 101 219 0 5505 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22908

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=863088/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=582.08
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3203 0 0 0 58206 2 0 0 25 0 1 0 1097915334 23457792 3019 1992294400 4194304 5092341 548682068848 18446744073709551615 4252112 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3019 101 219 0 5505 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22908

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862896/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=642.07
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3243 0 0 0 64204 3 0 0 25 0 1 0 1097915334 23457792 3059 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3059 101 219 0 5505 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22908

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862704/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=702.05
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3291 0 0 0 70202 3 0 0 25 0 1 0 1097915334 23457792 3107 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3107 101 219 0 5505 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 22908

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862320/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=762.03
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3374 0 0 0 76200 3 0 0 25 0 1 0 1097915334 23457792 3190 1992294400 4194304 5092341 548682068848 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3190 101 219 0 5505 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 22908

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862128/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=822
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3431 0 0 0 82197 3 0 0 25 0 1 0 1097915334 23457792 3247 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3247 101 219 0 5505 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 22908

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862064/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=881.98
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3432 0 0 0 88195 3 0 0 25 0 1 0 1097915334 23457792 3248 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3248 101 219 0 5505 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 22908

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862000/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=941.96
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3436 0 0 0 94193 3 0 0 25 0 1 0 1097915334 23457792 3252 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3252 101 219 0 5505 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 22908

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=862000/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=1001.94
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3443 0 0 0 100190 4 0 0 25 0 1 0 1097915334 23457792 3259 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3259 101 219 0 5505 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 22908

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=861872/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22908 CPUtime=1061.92
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 3473 0 0 0 106188 4 0 0 25 0 1 0 1097915334 23457792 3289 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5727 3289 101 219 0 5505 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 22908

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=861744/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22924 CPUtime=1121.9
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 4055 0 0 0 112186 4 0 0 25 0 1 0 1097915334 23474176 3331 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5731 3331 101 219 0 5509 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 22924

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=861360/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22924 CPUtime=1181.88
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 4134 0 0 0 118184 4 0 0 25 0 1 0 1097915334 23474176 3410 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5731 3410 101 219 0 5509 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 22924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2131
/proc/meminfo: memFree=861360/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22924 CPUtime=1200.07
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 4134 0 0 0 120003 4 0 0 25 0 1 0 1097915334 23474176 3410 1992294400 4194304 5092341 548682068848 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5731 3410 101 219 0 5509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22924

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 0.99 0.99 2/65 2131
/proc/meminfo: memFree=861360/2055920 swapFree=4177928/4192956
[pid=2130] ppid=2128 vsize=22924 CPUtime=1200.07
/proc/2130/stat : 2130 (minisat) R 2128 2130 2084 0 -1 4194304 4134 0 0 0 120003 4 0 0 25 0 1 0 1097915334 23474176 3410 1992294400 4194304 5092341 548682068848 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/2130/statm: 5731 3410 101 219 0 5509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.049992
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 28100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4134
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= 2075

runsolver used 0.972852 second user time and 2.39764 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-28 16:01:32
IDJOB=1519976
IDBENCH=70417
IDSOLVER=546
FILE ID=node14/1519976-1238252492
PBS_JOBID= 9060812
Free space on /tmp= 65396 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519976-1238252492/watcher-1519976-1238252492 -o /tmp/evaluation-result-1519976-1238252492/solver-1519976-1238252492 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519976-1238252492.cnf

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

MD5SUM BENCH= 92fc8bc430de4460c33b884d5a42779d
RANDOM SEED=1950068707

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        875600 kB
Buffers:         87132 kB
Cached:         999452 kB
SwapCached:       8964 kB
Active:          86988 kB
Inactive:      1010120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        875600 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          16204 kB
Slab:            69148 kB
Committed_AS:  2806736 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-28 16:21:35