Trace number 1589721

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) 1200.14 1200.46

General information on the benchmark

NameAPPLICATIONS/
bitverif/minxor/minxor128.cnf
MD5SUM10b48467ea3d951975cb9264f0b654fe
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 variables54258
Number of clauses160469
Sum of the clauses size374425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106978
Number of clauses of size 353489
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:  54258                                                |
0.00/0.00	|  Number of clauses:    160469                                               |
0.09/0.16	|  Parsing time:         0.15         s                                       |
38.68/38.79	============================[ Search Statistics ]==============================
38.68/38.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
38.68/38.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
38.68/38.79	===============================================================================
38.68/38.79	|         0 |    3238    58444  1668487 |    19481        0    nan |  0.000 % |
38.88/38.94	|       101 |    3238    58444  1668487 |    21429      101      8 |  0.035 % |
39.08/39.12	|       251 |    3238    58444  1668487 |    23572      251     21 |  0.035 % |
39.18/39.21	|       477 |    3237    58444  1668487 |    25929      476     17 |  0.037 % |
39.18/39.27	|       815 |    3237    58444  1668487 |    28522      814     25 |  0.037 % |
39.18/39.29	|      1322 |    3237    58444  1668487 |    31374     1321     23 |  0.037 % |
39.78/39.86	|      2081 |    3237    58444  1668487 |    34512     2080     18 |  0.037 % |
40.08/40.10	|      3220 |    3237    58315  1668229 |    37963     3218     25 |  0.037 % |
40.18/40.27	|      4928 |    3237    58315  1668229 |    41759     4926     35 |  0.037 % |
40.68/40.73	|      7492 |    3237    58315  1668229 |    45935     7490     62 |  0.037 % |
41.98/42.03	|     11336 |    3236    58315  1668229 |    50529    11333    134 |  0.039 % |
43.78/43.87	|     17104 |    3236    58315  1668229 |    55582    17101    183 |  0.039 % |
46.38/46.40	|     25753 |    3236    58186  1667970 |    61140    25750    208 |  0.039 % |
52.58/52.63	|     38727 |    3236    58186  1667970 |    67254    38724    218 |  0.039 % |
64.98/65.02	|     58188 |    3236    58186  1667970 |    73980    58185    262 |  0.039 % |
80.47/80.56	|     87380 |    3236    58186  1667970 |    81378    29496    270 |  0.039 % |
102.07/102.12	|    131169 |    3236    58186  1667970 |    89516    73285    213 |  0.039 % |
131.76/131.81	|    196856 |    3236    58186  1667970 |    98467    64226    212 |  0.039 % |
196.04/196.11	|    295382 |    3236    58186  1667970 |   108314    83222    270 |  0.039 % |
298.82/298.92	|    443171 |    3236    58186  1667970 |   119146    47199    316 |  0.039 % |
523.76/523.90	|    664859 |    3236    58186  1667970 |   131060    76662    327 |  0.039 % |
777.98/778.23	|    997388 |    3236    58186  1667970 |   144166    72577    352 |  0.039 % |

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-1589721-1239105116/watcher-1589721-1239105116 -o /tmp/evaluation-result-1589721-1239105116/solver-1589721-1239105116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589721-1239105116.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: 1.00 1.00 1.21 3/64 3494
/proc/meminfo: memFree=1180304/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=2224 CPUtime=0
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 424 0 0 0 0 0 0 0 20 0 1 0 1183177033 2277376 409 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 556 427 65 178 0 376 0

[startup+0.0231391 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 3494
/proc/meminfo: memFree=1180304/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=3996 CPUtime=0.01
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 843 0 0 0 1 0 0 0 20 0 1 0 1183177033 4091904 828 1992294400 134512640 135243866 4294956256 18446744073709551615 134527666 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 999 828 65 178 0 819 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3996

[startup+0.101147 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 3494
/proc/meminfo: memFree=1180304/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=11728 CPUtime=0.09
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 2530 0 0 0 8 1 0 0 20 0 1 0 1183177033 12009472 2515 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 2932 2515 65 178 0 2752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11728

[startup+0.301167 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 3494
/proc/meminfo: memFree=1180304/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=21212 CPUtime=0.29
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 4885 0 0 0 27 2 0 0 22 0 1 0 1183177033 21721088 4870 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 5303 4870 80 178 0 5123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21212

[startup+0.701207 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 3494
/proc/meminfo: memFree=1180304/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=31552 CPUtime=0.69
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 7515 0 0 0 65 4 0 0 25 0 1 0 1183177033 32309248 7500 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 7888 7500 80 178 0 7708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31552

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 3495
/proc/meminfo: memFree=1141832/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=54372 CPUtime=1.49
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 12962 0 0 0 142 7 0 0 25 0 1 0 1183177033 55676928 12947 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 13593 12947 80 178 0 13413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54372

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 3495
/proc/meminfo: memFree=1118280/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=69880 CPUtime=3.09
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 16721 0 0 0 300 9 0 0 25 0 1 0 1183177033 71557120 16706 1992294400 134512640 135243866 4294956256 18446744073709551615 134538325 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 17470 16706 80 178 0 17290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69880

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 3495
/proc/meminfo: memFree=1105928/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=79152 CPUtime=6.29
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 18836 0 0 0 620 9 0 0 25 0 1 0 1183177033 81051648 18821 1992294400 134512640 135243866 4294956256 18446744073709551615 134541936 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 19788 18821 80 178 0 19608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79152

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 3495
/proc/meminfo: memFree=1100376/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=84168 CPUtime=12.69
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 20101 0 0 0 1259 10 0 0 25 0 1 0 1183177033 86188032 20086 1992294400 134512640 135243866 4294956256 18446744073709551615 134541893 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 21042 20086 80 178 0 20862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84168

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 3495
/proc/meminfo: memFree=1097752/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=86324 CPUtime=25.49
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 20713 0 0 0 2539 10 0 0 25 0 1 0 1183177033 88395776 20698 1992294400 134512640 135243866 4294956256 18446744073709551615 134536647 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 21581 20698 80 178 0 21401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86324

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 3495
/proc/meminfo: memFree=1092120/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=90660 CPUtime=51.08
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 23163 0 0 0 5097 11 0 0 25 0 1 0 1183177033 92835840 22281 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 22665 22281 87 178 0 22485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 3495
/proc/meminfo: memFree=1045528/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=136364 CPUtime=102.27
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 34560 0 0 0 10209 18 0 0 25 0 1 0 1183177033 139636736 33678 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 34091 33678 87 178 0 33911 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 136364

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 3495
/proc/meminfo: memFree=1018200/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=163736 CPUtime=162.25
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 41376 0 0 0 16201 24 0 0 25 0 1 0 1183177033 167665664 40494 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 40934 40494 87 178 0 40754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 163736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 3495
/proc/meminfo: memFree=1017048/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=164792 CPUtime=222.24
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 41657 0 0 0 22199 25 0 0 25 0 1 0 1183177033 168747008 40775 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 41198 40775 87 178 0 41018 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 164792

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 3495
/proc/meminfo: memFree=1017048/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=164792 CPUtime=282.22
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 41657 0 0 0 28197 25 0 0 25 0 1 0 1183177033 168747008 40775 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 41198 40775 87 178 0 41018 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 164792

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 3495
/proc/meminfo: memFree=986840/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=195224 CPUtime=342.2
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 49273 0 0 0 34189 31 0 0 25 0 1 0 1183177033 199909376 48391 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 48806 48391 87 178 0 48626 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 195224

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 3495
/proc/meminfo: memFree=965208/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=216532 CPUtime=402.19
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 54590 0 0 0 40184 35 0 0 25 0 1 0 1183177033 221728768 53708 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 54133 53708 87 178 0 53953 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 216532

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 3495
/proc/meminfo: memFree=965208/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=216532 CPUtime=462.18
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 54590 0 0 0 46183 35 0 0 25 0 1 0 1183177033 221728768 53708 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 54133 53708 87 178 0 53953 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 216532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3495
/proc/meminfo: memFree=955224/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=226436 CPUtime=522.16
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 57081 0 0 0 52179 37 0 0 25 0 1 0 1183177033 231870464 56199 1992294400 134512640 135243866 4294956256 18446744073709551615 134558747 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 56609 56199 87 178 0 56429 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 226436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3501
/proc/meminfo: memFree=954968/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=226436 CPUtime=582.13
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 57096 0 0 0 58176 37 0 0 25 0 1 0 1183177033 231870464 56214 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 56609 56214 87 178 0 56429 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 226436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3501
/proc/meminfo: memFree=954968/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=226436 CPUtime=642.12
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 57097 0 0 0 64175 37 0 0 25 0 1 0 1183177033 231870464 56215 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 56609 56215 87 178 0 56429 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 226436

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3501
/proc/meminfo: memFree=913752/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=268428 CPUtime=702.11
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 67559 0 0 0 70164 47 0 0 25 0 1 0 1183177033 274870272 66677 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 67107 66677 87 178 0 66927 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 268428

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3501
/proc/meminfo: memFree=878104/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=303360 CPUtime=762.09
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76297 0 0 0 76155 54 0 0 25 0 1 0 1183177033 310640640 75415 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75840 75415 87 178 0 75660 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 303360

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3501
/proc/meminfo: memFree=878104/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=303360 CPUtime=822.07
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76300 0 0 0 82153 54 0 0 25 0 1 0 1183177033 310640640 75418 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75840 75418 87 178 0 75660 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 303360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=882.06
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76312 0 0 0 88152 54 0 0 25 0 1 0 1183177033 310149120 75247 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75247 87 178 0 75540 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 302880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=942.04
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76313 0 0 0 94150 54 0 0 25 0 1 0 1183177033 310149120 75248 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75248 87 178 0 75540 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 302880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=1002.03
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76313 0 0 0 100149 54 0 0 25 0 1 0 1183177033 310149120 75248 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75248 87 178 0 75540 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 302880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=1062.01
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76313 0 0 0 106147 54 0 0 25 0 1 0 1183177033 310149120 75248 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75248 87 178 0 75540 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 302880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=1121.99
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76313 0 0 0 112145 54 0 0 25 0 1 0 1183177033 310149120 75248 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75248 87 178 0 75540 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 302880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=1181.98
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76315 0 0 0 118144 54 0 0 25 0 1 0 1183177033 310149120 75250 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75250 87 178 0 75540 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 302880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3501
/proc/meminfo: memFree=878552/2055920 swapFree=4176456/4192956
[pid=3494] ppid=3492 vsize=302880 CPUtime=1200.08
/proc/3494/stat : 3494 (minisat_static) R 3492 3494 3430 0 -1 4194304 76315 0 0 0 119954 54 0 0 25 0 1 0 1183177033 310149120 75250 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3494/statm: 75720 75250 87 178 0 75540 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 302880

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.54
CPU system time (s): 0.598908
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 303628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76315
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= 1180

runsolver used 0.990849 second user time and 3.38748 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-07 13:51:57
IDJOB=1589721
IDBENCH=70762
IDSOLVER=568
FILE ID=node27/1589721-1239105116
PBS_JOBID= 9110803
Free space on /tmp= 66344 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxor/minxor128.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589721-1239105116/watcher-1589721-1239105116 -o /tmp/evaluation-result-1589721-1239105116/solver-1589721-1239105116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589721-1239105116.cnf

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

MD5SUM BENCH= 10b48467ea3d951975cb9264f0b654fe
RANDOM SEED=819978700

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

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.196
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1180720 kB
Buffers:         50640 kB
Cached:         747624 kB
SwapCached:       9576 kB
Active:          27448 kB
Inactive:       781936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180720 kB
SwapTotal:     4192956 kB
SwapFree:      4176456 kB
Dirty:            3420 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            51704 kB
Committed_AS:  3475780 kB
PageTables:       1380 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= 66344 MiB
End job on node27 at 2009-04-07 14:11:59