Trace number 1519906

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
Bench CategoryRANDOM (random 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 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     23 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     23 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     24 |  0.008 % |
0.00/0.02	c |       812 |     110     2343    11715 |     1143      812     24 |  0.008 % |
0.00/0.04	c |      1318 |     110     2343    11715 |     1257      730     23 |  0.008 % |
0.00/0.05	c |      2077 |     110     2343    11715 |     1383      841     22 |  0.008 % |
0.06/0.08	c |      3216 |     110     2343    11715 |     1521     1277     22 |  0.008 % |
0.10/0.12	c |      4924 |     110     2343    11715 |     1674     1437     22 |  0.008 % |
0.10/0.19	c |      7486 |     110     2343    11715 |     1841     1437     22 |  0.008 % |
0.19/0.28	c |     11330 |     110     2343    11715 |     2025     1537     23 |  0.008 % |
0.39/0.44	c |     17096 |     110     2343    11715 |     2228     1134     22 |  0.008 % |
0.59/0.67	c |     25745 |     110     2343    11715 |     2451     1874     22 |  0.008 % |
1.00/1.04	c |     38719 |     110     2343    11715 |     2696     2416     22 |  0.008 % |
1.59/1.61	c |     58180 |     110     2343    11715 |     2965     1402     22 |  0.008 % |
2.39/2.47	c |     87372 |     110     2343    11715 |     3262     2104     22 |  0.008 % |
3.78/3.81	c |    131161 |     110     2343    11715 |     3588     3051     22 |  0.008 % |
5.78/5.86	c |    196845 |     110     2343    11715 |     3947     3530     22 |  0.008 % |
8.99/9.07	c |    295371 |     110     2343    11715 |     4342     2494     23 |  0.008 % |
13.89/13.99	c |    443160 |     110     2343    11715 |     4776     3675     23 |  0.008 % |
21.58/21.63	c |    664843 |     110     2343    11715 |     5254     4077     23 |  0.008 % |
33.48/33.50	c |    997368 |     110     2343    11715 |     5779     3447     22 |  0.008 % |
51.87/52.00	c |   1496156 |     110     2343    11715 |     6357     5307     23 |  0.008 % |
80.67/80.70	c |   2244338 |     110     2343    11715 |     6993     5704     22 |  0.008 % |
125.46/125.59	c |   3366612 |     110     2343    11715 |     7692     3719     23 |  0.008 % |
195.24/195.38	c |   5050023 |     110     2343    11715 |     8461     6807     23 |  0.008 % |
305.21/305.39	c |   7575139 |     110     2343    11715 |     9308     4726     21 |  0.008 % |
476.88/477.03	c |  11362814 |     110     2343    11715 |    10238     4764     19 |  0.008 % |
748.11/748.35	c |  17044326 |     110     2343    11715 |    11262     6154     22 |  0.008 % |
1173.01/1173.40	c |  25566595 |     110     2343    11715 |    12389     6858     20 |  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-1519906-1238246234/watcher-1519906-1238246234 -o /tmp/evaluation-result-1519906-1238246234/solver-1519906-1238246234 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519906-1238246234.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 25274
/proc/meminfo: memFree=946016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=7464 CPUtime=0
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1097285444 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 1866 176 87 219 0 1644 0

[startup+0.0679671 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25274
/proc/meminfo: memFree=946016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=12712 CPUtime=0.06
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 346 0 0 0 6 0 0 0 18 0 1 0 1097285444 13017088 269 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 3178 269 101 219 0 2956 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12712

[startup+0.101971 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25274
/proc/meminfo: memFree=946016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23096 CPUtime=0.1
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 443 0 0 0 10 0 0 0 18 0 1 0 1097285444 23650304 366 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5774 367 101 219 0 5552 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 23096

[startup+0.301988 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25274
/proc/meminfo: memFree=946016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=17904 CPUtime=0.29
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 497 0 0 0 29 0 0 0 19 0 1 0 1097285444 18333696 348 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4476 348 101 219 0 4254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17904

[startup+0.701024 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25274
/proc/meminfo: memFree=946016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=17904 CPUtime=0.69
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 545 0 0 0 69 0 0 0 22 0 1 0 1097285444 18333696 396 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4476 396 101 219 0 4254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17904

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25275
/proc/meminfo: memFree=944728/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=8016 CPUtime=1.49
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 977 0 0 0 149 0 0 0 25 0 1 0 1097285444 8208384 492 1992294400 4194304 5092341 548682068848 18446744073709551615 4241028 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 2004 492 101 219 0 1782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8016

[startup+3.10224 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25275
/proc/meminfo: memFree=943704/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18412 CPUtime=3.09
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 1422 0 0 0 309 0 0 0 25 0 1 0 1097285444 18853888 659 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4603 659 101 219 0 4381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18412

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25275
/proc/meminfo: memFree=943384/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18412 CPUtime=6.28
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 1528 0 0 0 628 0 0 0 25 0 1 0 1097285444 18853888 765 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4603 765 101 219 0 4381 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18412

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25275
/proc/meminfo: memFree=942488/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18412 CPUtime=12.69
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 1657 0 0 0 1268 1 0 0 25 0 1 0 1097285444 18853888 894 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4603 894 101 219 0 4381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18412

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25275
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18420 CPUtime=25.48
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 2086 0 0 0 2547 1 0 0 25 0 1 0 1097285444 18862080 1091 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4605 1091 101 219 0 4383 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18420

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25275
/proc/meminfo: memFree=941016/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18420 CPUtime=51.07
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 2281 0 0 0 5106 1 0 0 25 0 1 0 1097285444 18862080 1286 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4605 1286 101 219 0 4383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18420

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25275
/proc/meminfo: memFree=939800/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18424 CPUtime=102.27
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 2888 0 0 0 10224 3 0 0 25 0 1 0 1097285444 18866176 1581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4606 1581 101 219 0 4384 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25275
/proc/meminfo: memFree=939096/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18424 CPUtime=162.25
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3057 0 0 0 16222 3 0 0 25 0 1 0 1097285444 18866176 1750 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4606 1750 101 219 0 4384 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18424

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25275
/proc/meminfo: memFree=938136/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=18424 CPUtime=222.23
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3292 0 0 0 22220 3 0 0 25 0 1 0 1097285444 18866176 1985 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 4606 1985 101 219 0 4384 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18424

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25275
/proc/meminfo: memFree=937048/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=282.22
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3571 0 0 0 28218 4 0 0 25 0 1 0 1097285444 24211456 2264 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2264 101 219 0 5689 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23644

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25275
/proc/meminfo: memFree=936856/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=342.2
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3617 0 0 0 34216 4 0 0 25 0 1 0 1097285444 24211456 2310 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2310 101 219 0 5689 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23644

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25275
/proc/meminfo: memFree=936792/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=402.2
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3626 0 0 0 40215 5 0 0 25 0 1 0 1097285444 24211456 2319 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2319 101 219 0 5689 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 23644

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 25275
/proc/meminfo: memFree=936664/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=462.18
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3660 0 0 0 46213 5 0 0 25 0 1 0 1097285444 24211456 2353 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2353 101 219 0 5689 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 23644

[startup+522.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25275
/proc/meminfo: memFree=936344/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=522.16
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3731 0 0 0 52211 5 0 0 25 0 1 0 1097285444 24211456 2424 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2424 101 219 0 5689 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23644

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25275
/proc/meminfo: memFree=936216/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=582.15
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3768 0 0 0 58210 5 0 0 25 0 1 0 1097285444 24211456 2461 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2461 101 219 0 5689 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23644

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 25275
/proc/meminfo: memFree=935960/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=642.14
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3822 0 0 0 64208 6 0 0 25 0 1 0 1097285444 24211456 2515 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2515 101 219 0 5689 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23644

[startup+702.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25275
/proc/meminfo: memFree=935704/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=702.12
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3891 0 0 0 70206 6 0 0 25 0 1 0 1097285444 24211456 2584 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2584 101 219 0 5689 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23644

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25275
/proc/meminfo: memFree=935192/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=762.11
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 3990 0 0 0 76205 6 0 0 25 0 1 0 1097285444 24211456 2683 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2683 101 219 0 5689 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23644

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=934872/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=822.09
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4061 0 0 0 82203 6 0 0 25 0 1 0 1097285444 24211456 2754 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2754 101 219 0 5689 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 23644

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=934616/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=882.08
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4132 0 0 0 88201 7 0 0 25 0 1 0 1097285444 24211456 2825 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2825 101 219 0 5689 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 23644

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=934424/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=942.06
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4170 0 0 0 94199 7 0 0 25 0 1 0 1097285444 24211456 2863 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2863 101 219 0 5689 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 23644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=934168/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1002.04
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4234 0 0 0 100197 7 0 0 25 0 1 0 1097285444 24211456 2927 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 2927 101 219 0 5689 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 23644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=933720/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1062.04
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4345 0 0 0 106196 8 0 0 25 0 1 0 1097285444 24211456 3038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 3038 101 219 0 5689 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 23644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=933400/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1122.02
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4412 0 0 0 112194 8 0 0 25 0 1 0 1097285444 24211456 3105 1992294400 4194304 5092341 548682068848 18446744073709551615 4240898 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 3105 101 219 0 5689 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 23644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=933272/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1182
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4452 0 0 0 118192 8 0 0 25 0 1 0 1097285444 24211456 3145 1992294400 4194304 5092341 548682068848 18446744073709551615 4248707 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 3145 101 219 0 5689 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 23644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=933144/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1200
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4481 0 0 0 119992 8 0 0 25 0 1 0 1097285444 24211456 3174 1992294400 4194304 5092341 548682068848 18446744073709551615 4241511 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 3174 101 219 0 5689 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 23644

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25275
/proc/meminfo: memFree=933144/2055920 swapFree=4176708/4192956
[pid=25274] ppid=25272 vsize=23644 CPUtime=1200
/proc/25274/stat : 25274 (minisat) R 25272 25274 24973 0 -1 4194304 4481 0 0 0 119992 8 0 0 25 0 1 0 1097285444 24211456 3174 1992294400 4194304 5092341 548682068848 18446744073709551615 4241511 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 5911 3174 101 219 0 5689 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 23644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.088986
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 23644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4481
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= 1722

runsolver used 0.860869 second user time and 2.48662 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 14:17:14
IDJOB=1519906
IDBENCH=70382
IDSOLVER=546
FILE ID=node51/1519906-1238246234
PBS_JOBID= 9060668
Free space on /tmp= 65232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519906-1238246234/watcher-1519906-1238246234 -o /tmp/evaluation-result-1519906-1238246234/solver-1519906-1238246234 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519906-1238246234.cnf

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=1654367766

node51.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		: 3000.234
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		: 3000.234
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:        946496 kB
Buffers:         63832 kB
Cached:         959160 kB
SwapCached:       9996 kB
Active:         101920 kB
Inactive:       932568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946496 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            60964 kB
Committed_AS:  2911676 kB
PageTables:       1400 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= 65232 MiB
End job on node51 at 2009-03-28 14:37:16