Trace number 1807572

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
minisat2-simp 070721? (TO) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  153                                                  |
0.00/0.00	|  Number of clauses:    316                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     153      316      948 |      105        0    nan |  0.000 % |
0.00/0.00	|       101 |     153      316      948 |      115      101     21 |  0.004 % |
0.00/0.00	|       251 |     153      316      948 |      127       96     15 |  0.004 % |
0.00/0.01	|       477 |     153      316      948 |      140      112     14 |  0.004 % |
0.00/0.01	|       814 |     153      316      948 |      154      137     13 |  0.004 % |
0.00/0.02	|      1322 |     153      316      948 |      169      218     16 |  0.004 % |
0.00/0.03	|      2081 |     153      316      948 |      186      211     17 |  0.004 % |
0.04/0.05	|      3222 |     153      316      948 |      205      175     14 |  0.004 % |
0.04/0.08	|      4930 |     153      316      948 |      225      185     15 |  0.004 % |
0.09/0.13	|      7492 |     153      316      948 |      248      177     11 |  0.004 % |
0.19/0.20	|     11337 |     153      316      948 |      273      224     16 |  0.004 % |
0.29/0.31	|     17103 |     153      316      948 |      300      340     17 |  0.004 % |
0.39/0.48	|     25752 |     153      316      948 |      330      197     12 |  0.004 % |
0.69/0.74	|     38726 |     153      316      948 |      363      252     15 |  0.004 % |
1.10/1.14	|     58187 |     153      316      948 |      400      382     19 |  0.004 % |
1.69/1.75	|     87379 |     153      316      948 |      440      356     16 |  0.004 % |
2.69/2.70	|    131169 |     153      316      948 |      484      273     12 |  0.004 % |
3.99/4.07	|    196853 |     153      316      948 |      532      384     16 |  0.004 % |
6.29/6.33	|    295379 |     153      316      948 |      585      326     14 |  0.004 % |
9.80/9.86	|    443169 |     153      316      948 |      644      413     18 |  0.004 % |
15.29/15.31	|    664852 |     153      316      948 |      708      692     20 |  0.004 % |
23.29/23.36	|    997378 |     153      316      948 |      779      730     19 |  0.004 % |
36.19/36.30	|   1496168 |     153      316      948 |      857      571     18 |  0.004 % |
56.48/56.50	|   2244351 |     153      316      948 |      943      672     18 |  0.004 % |
85.37/85.41	|   3366626 |     153      316      948 |     1037      675     17 |  0.004 % |
133.46/133.53	|   5050037 |     153      316      948 |     1141     1014     20 |  0.004 % |
207.04/207.11	|   7575154 |     153      316      948 |     1255      876     20 |  0.004 % |
321.20/321.34	|  11362829 |     153      316      948 |     1380     1045     22 |  0.004 % |
502.46/502.63	|  17044342 |     153      316      948 |     1519     1092     20 |  0.004 % |
772.88/773.18	|  25566613 |     153      316      948 |     1670     1411     21 |  0.004 % |
1191.36/1191.77	|  38350016 |     153      316      948 |     1838     1668     22 |  0.004 % |

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-1807572-1242158703/watcher-1807572-1242158703 -o /tmp/evaluation-result-1807572-1242158703/solver-1807572-1242158703 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807572-1242158703.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 18315
/proc/meminfo: memFree=1235160/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=1920 CPUtime=0
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 129 0 0 0 0 0 0 0 20 0 1 0 243903228 1966080 114 1992294400 134512640 135243866 4294956256 18446744073709551615 134566488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 480 114 85 178 0 300 0

[startup+0.049866 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 18315
/proc/meminfo: memFree=1235160/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=1920 CPUtime=0.04
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 134 0 0 0 4 0 0 0 20 0 1 0 243903228 1966080 119 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 480 119 85 178 0 300 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1920

[startup+0.101871 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 18315
/proc/meminfo: memFree=1235160/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=1920 CPUtime=0.09
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 138 0 0 0 9 0 0 0 20 0 1 0 243903228 1966080 123 1992294400 134512640 135243866 4294956256 18446744073709551615 134565190 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 480 123 85 178 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.301891 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 18315
/proc/meminfo: memFree=1235160/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=1920 CPUtime=0.29
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 143 0 0 0 29 0 0 0 22 0 1 0 243903228 1966080 128 1992294400 134512640 135243866 4294956256 18446744073709551615 134559656 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 480 128 85 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.701932 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 18315
/proc/meminfo: memFree=1235160/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2048 CPUtime=0.69
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 147 0 0 0 69 0 0 0 25 0 1 0 243903228 2097152 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 512 132 85 178 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2048

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234896/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2048 CPUtime=1.49
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 155 0 0 0 149 0 0 0 25 0 1 0 243903228 2097152 140 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 512 140 85 178 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2048

[startup+3.10117 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234768/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2048 CPUtime=3.09
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 166 0 0 0 309 0 0 0 25 0 1 0 243903228 2097152 151 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 512 151 85 178 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2048

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234648/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2048 CPUtime=6.29
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 175 0 0 0 629 0 0 0 25 0 1 0 243903228 2097152 160 1992294400 134512640 135243866 4294956256 18446744073709551615 134566583 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 512 160 85 178 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2048

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234520/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2180 CPUtime=12.69
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 189 0 0 0 1269 0 0 0 25 0 1 0 243903228 2232320 174 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 545 174 85 178 0 365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2180

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234456/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2180 CPUtime=25.49
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 209 0 0 0 2549 0 0 0 25 0 1 0 243903228 2232320 194 1992294400 134512640 135243866 4294956256 18446744073709551615 134567913 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 545 194 85 178 0 365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2180

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234392/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2308 CPUtime=51.08
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 225 0 0 0 5108 0 0 0 25 0 1 0 243903228 2363392 210 1992294400 134512640 135243866 4294956256 18446744073709551615 134565622 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 577 210 85 178 0 397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2308

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234200/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2440 CPUtime=102.27
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 258 0 0 0 10227 0 0 0 25 0 1 0 243903228 2498560 243 1992294400 134512640 135243866 4294956256 18446744073709551615 134567913 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 610 243 85 178 0 430 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2440

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1234072/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2572 CPUtime=162.25
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 282 0 0 0 16225 0 0 0 25 0 1 0 243903228 2633728 267 1992294400 134512640 135243866 4294956256 18446744073709551615 134565461 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 643 267 85 178 0 463 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2572

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233944/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2572 CPUtime=222.23
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 301 0 0 0 22223 0 0 0 25 0 1 0 243903228 2633728 286 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 643 286 85 178 0 463 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2572

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233880/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2704 CPUtime=282.22
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 312 0 0 0 28222 0 0 0 25 0 1 0 243903228 2768896 297 1992294400 134512640 135243866 4294956256 18446744073709551615 134565689 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 676 297 85 178 0 496 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233752/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2704 CPUtime=342.2
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 325 0 0 0 34220 0 0 0 25 0 1 0 243903228 2768896 310 1992294400 134512640 135243866 4294956256 18446744073709551615 134567885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 676 310 85 178 0 496 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2704

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233752/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2704 CPUtime=402.18
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 335 0 0 0 40218 0 0 0 25 0 1 0 243903228 2768896 320 1992294400 134512640 135243866 4294956256 18446744073709551615 134565192 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 676 320 85 178 0 496 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2704

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233752/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2704 CPUtime=462.16
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 343 0 0 0 46216 0 0 0 25 0 1 0 243903228 2768896 328 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 676 328 85 178 0 496 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233688/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2840 CPUtime=522.15
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 360 0 0 0 52215 0 0 0 25 0 1 0 243903228 2908160 345 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 710 345 85 178 0 530 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 2840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233624/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2840 CPUtime=582.13
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 368 0 0 0 58213 0 0 0 25 0 1 0 243903228 2908160 353 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 710 353 85 178 0 530 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2840

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233624/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2840 CPUtime=642.12
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 376 0 0 0 64212 0 0 0 25 0 1 0 243903228 2908160 361 1992294400 134512640 135243866 4294956256 18446744073709551615 134555847 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 710 361 85 178 0 530 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 2840

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233624/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2840 CPUtime=702.1
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 377 0 0 0 70210 0 0 0 25 0 1 0 243903228 2908160 362 1992294400 134512640 135243866 4294956256 18446744073709551615 134566059 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 710 362 85 178 0 530 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 2840

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233560/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2972 CPUtime=762.08
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 383 0 0 0 76208 0 0 0 25 0 1 0 243903228 3043328 368 1992294400 134512640 135243866 4294956256 18446744073709551615 134555724 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 743 368 85 178 0 563 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 2972

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233496/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2972 CPUtime=822.06
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 397 0 0 0 82206 0 0 0 25 0 1 0 243903228 3043328 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 743 382 85 178 0 563 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 2972

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233496/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2972 CPUtime=882.05
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 407 0 0 0 88205 0 0 0 25 0 1 0 243903228 3043328 392 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 743 392 85 178 0 563 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 2972

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233432/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2972 CPUtime=942.03
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 410 0 0 0 94203 0 0 0 25 0 1 0 243903228 3043328 395 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 743 395 85 178 0 563 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 2972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233432/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=2972 CPUtime=1002.01
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 410 0 0 0 100201 0 0 0 25 0 1 0 243903228 3043328 395 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 743 395 85 178 0 563 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 2972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233432/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=3092 CPUtime=1062
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 412 0 0 0 106200 0 0 0 25 0 1 0 243903228 3166208 397 1992294400 134512640 135243866 4294956256 18446744073709551615 134565643 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 773 397 85 178 0 593 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233432/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=3092 CPUtime=1121.98
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 414 0 0 0 112198 0 0 0 25 0 1 0 243903228 3166208 399 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 773 399 85 178 0 593 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 3092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233368/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=3092 CPUtime=1181.96
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 419 0 0 0 118196 0 0 0 25 0 1 0 243903228 3166208 404 1992294400 134512640 135243866 4294956256 18446744073709551615 134566110 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 773 404 85 178 0 593 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 3092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 18316
/proc/meminfo: memFree=1233432/2055920 swapFree=4178960/4192956
[pid=18315] ppid=18313 vsize=3092 CPUtime=1200.06
/proc/18315/stat : 18315 (minisat_static) R 18313 18315 18241 0 -1 4194304 419 0 0 0 120006 0 0 0 25 0 1 0 243903228 3166208 404 1992294400 134512640 135243866 4294956256 18446744073709551615 134555818 0 0 4096 3 0 0 0 17 1 0 0
/proc/18315/statm: 773 404 85 178 0 593 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 3092

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.07
CPU system time (s): 0.005999
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 3100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 2568

runsolver used 1.2948 second user time and 3.08353 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 22:05:03
IDJOB=1807572
IDBENCH=71792
IDSOLVER=568
FILE ID=node27/1807572-1242158703
PBS_JOBID= 9289755
Free space on /tmp= 66256 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807572-1242158703/watcher-1807572-1242158703 -o /tmp/evaluation-result-1807572-1242158703/solver-1807572-1242158703 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807572-1242158703.cnf

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=37535812

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		: 2800.234
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	: 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		: 2800.234
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:       1235576 kB
Buffers:         84564 kB
Cached:         639416 kB
SwapCached:       8108 kB
Active:         243972 kB
Inactive:       490256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235576 kB
SwapTotal:     4192956 kB
SwapFree:      4178960 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            72028 kB
Committed_AS:   878608 kB
PageTables:       1376 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= 66256 MiB
End job on node27 at 2009-05-12 22:25:06