Trace number 1807557

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-core 070721? (TO) 1200.02 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
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 variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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:  230                                                  |
0.00/0.00	|  Number of clauses:    552                                                  |
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 |     230      552     1380 |      184        0    nan |  0.000 % |
0.00/0.00	|       100 |     230      552     1380 |      202      100     34 |  0.002 % |
0.00/0.00	|       250 |     230      552     1380 |      222      250     34 |  0.002 % |
0.00/0.01	|       478 |     230      552     1380 |      244      190     25 |  0.002 % |
0.01/0.01	|       818 |     230      552     1380 |      269      217     24 |  0.002 % |
0.01/0.03	|      1325 |     230      552     1380 |      296      236     23 |  0.002 % |
0.01/0.04	|      2087 |     230      552     1380 |      325      230     20 |  0.002 % |
0.01/0.07	|      3231 |     230      552     1380 |      358      375     28 |  0.002 % |
0.10/0.11	|      4941 |     230      552     1380 |      394      390     28 |  0.002 % |
0.10/0.18	|      7505 |     230      552     1380 |      433      428     30 |  0.002 % |
0.20/0.28	|     11350 |     230      552     1380 |      477      448     28 |  0.002 % |
0.40/0.44	|     17117 |     230      552     1380 |      524      365     25 |  0.002 % |
0.60/0.67	|     25766 |     230      552     1380 |      577      416     24 |  0.002 % |
1.00/1.03	|     38740 |     230      552     1380 |      635      552     28 |  0.002 % |
1.50/1.59	|     58201 |     230      552     1380 |      698      715     30 |  0.002 % |
2.40/2.47	|     87395 |     230      552     1380 |      768      503     27 |  0.002 % |
3.80/3.83	|    131186 |     230      552     1380 |      845      629     30 |  0.002 % |
5.80/5.89	|    196870 |     230      552     1380 |      930      575     29 |  0.002 % |
9.09/9.15	|    295397 |     230      552     1380 |     1023      957     34 |  0.002 % |
14.09/14.16	|    443188 |     230      552     1380 |     1125      783     30 |  0.002 % |
21.89/21.98	|    664873 |     230      552     1380 |     1237      886     32 |  0.002 % |
33.99/34.04	|    997401 |     230      552     1380 |     1361      709     29 |  0.002 % |
52.88/52.94	|   1496193 |     230      552     1380 |     1497      883     30 |  0.002 % |
81.46/81.59	|   2244379 |     230      552     1380 |     1647     1543     39 |  0.002 % |
125.74/125.89	|   3366657 |     230      552     1380 |     1812     1668     40 |  0.002 % |
196.62/196.79	|   5050068 |     230      552     1380 |     1993     1625     38 |  0.002 % |
306.28/306.40	|   7575184 |     230      552     1380 |     2192     1363     37 |  0.002 % |
476.11/476.31	|  11362860 |     230      552     1380 |     2412     2160     39 |  0.002 % |
742.50/742.85	|  17044374 |     230      552     1380 |     2653     1532     36 |  0.002 % |
1153.53/1154.09	|  25566645 |     230      552     1380 |     2918     2152     37 |  0.002 % |

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-1807557-1242158638/watcher-1807557-1242158638 -o /tmp/evaluation-result-1807557-1242158638/solver-1807557-1242158638 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807557-1242158638.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: 1.05 1.01 1.00 3/64 28022
/proc/meminfo: memFree=1144932/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=1892 CPUtime=0
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 243892829 1937408 109 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 473 109 77 171 0 299 0

[startup+0.0132049 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 28022
/proc/meminfo: memFree=1144932/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=1892 CPUtime=0.01
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 130 0 0 0 1 0 0 0 18 0 1 0 243892829 1937408 115 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 473 115 77 171 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1892

[startup+0.10125 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 28022
/proc/meminfo: memFree=1144932/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2024 CPUtime=0.1
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 142 0 0 0 10 0 0 0 18 0 1 0 243892829 2072576 127 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 506 127 77 171 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301269 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 28022
/proc/meminfo: memFree=1144932/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2024 CPUtime=0.3
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 155 0 0 0 30 0 0 0 19 0 1 0 243892829 2072576 140 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 506 140 77 171 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.70131 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 28022
/proc/meminfo: memFree=1144932/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2024 CPUtime=0.7
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 165 0 0 0 70 0 0 0 23 0 1 0 243892829 2072576 150 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 506 150 77 171 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2024

[startup+1.50139 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1144668/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2156 CPUtime=1.5
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 181 0 0 0 150 0 0 0 25 0 1 0 243892829 2207744 166 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 539 166 77 171 0 365 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2156

[startup+3.10578 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1144412/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2156 CPUtime=3.1
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 203 0 0 0 310 0 0 0 25 0 1 0 243892829 2207744 188 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 539 188 77 171 0 365 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2156

[startup+6.30185 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1144284/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2284 CPUtime=6.3
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 225 0 0 0 630 0 0 0 25 0 1 0 243892829 2338816 210 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 571 210 77 171 0 397 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2284

[startup+12.7015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1144092/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2416 CPUtime=12.69
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 248 0 0 0 1269 0 0 0 25 0 1 0 243892829 2473984 233 1992294400 134512640 135213614 4294956256 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 604 233 77 171 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2416

[startup+25.5018 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1143964/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2540 CPUtime=25.49
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 290 0 0 0 2549 0 0 0 25 0 1 0 243892829 2600960 275 1992294400 134512640 135213614 4294956256 18446744073709551615 134543618 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 635 275 77 171 0 461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2540

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28023
/proc/meminfo: memFree=1143772/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=2800 CPUtime=51.08
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 336 0 0 0 5108 0 0 0 25 0 1 0 243892829 2867200 321 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 700 321 77 171 0 526 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2800

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1143452/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3064 CPUtime=102.26
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 406 0 0 0 10226 0 0 0 25 0 1 0 243892829 3137536 391 1992294400 134512640 135213614 4294956256 18446744073709551615 134537812 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 766 391 77 171 0 592 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3064

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1143196/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3196 CPUtime=162.24
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 454 0 0 0 16224 0 0 0 25 0 1 0 243892829 3272704 439 1992294400 134512640 135213614 4294956256 18446744073709551615 134527188 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 799 439 77 171 0 625 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3196

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1143004/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3328 CPUtime=222.21
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 488 0 0 0 22221 0 0 0 25 0 1 0 243892829 3407872 473 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 832 473 77 171 0 658 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3328

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142940/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3448 CPUtime=282.19
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 515 0 0 0 28219 0 0 0 25 0 1 0 243892829 3530752 500 1992294400 134512640 135213614 4294956256 18446744073709551615 134530639 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 862 500 77 171 0 688 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3448

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142748/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3584 CPUtime=342.16
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 551 0 0 0 34216 0 0 0 25 0 1 0 243892829 3670016 536 1992294400 134512640 135213614 4294956256 18446744073709551615 134534728 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 896 536 77 171 0 722 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3584

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142748/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3720 CPUtime=402.14
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 574 0 0 0 40214 0 0 0 25 0 1 0 243892829 3809280 559 1992294400 134512640 135213614 4294956256 18446744073709551615 134713669 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 930 559 77 171 0 756 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3720

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142620/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3720 CPUtime=462.11
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 588 0 0 0 46211 0 0 0 25 0 1 0 243892829 3809280 573 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 930 573 77 171 0 756 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 3720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142492/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3852 CPUtime=522.09
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 625 0 0 0 52209 0 0 0 25 0 1 0 243892829 3944448 610 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 963 610 77 171 0 789 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 3852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142492/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3984 CPUtime=582.06
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 637 0 0 0 58206 0 0 0 25 0 1 0 243892829 4079616 622 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 996 622 77 171 0 822 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 3984

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142492/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3984 CPUtime=642.04
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 646 0 0 0 64204 0 0 0 25 0 1 0 243892829 4079616 631 1992294400 134512640 135213614 4294956256 18446744073709551615 134535054 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 996 631 77 171 0 822 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 3984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142364/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=3984 CPUtime=702.02
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 650 0 0 0 70202 0 0 0 25 0 1 0 243892829 4079616 635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 996 635 77 171 0 822 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 3984

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142364/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4116 CPUtime=761.99
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 664 0 0 0 76199 0 0 0 25 0 1 0 243892829 4214784 649 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1029 649 77 171 0 855 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 4116

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142300/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4116 CPUtime=821.97
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 673 0 0 0 82197 0 0 0 25 0 1 0 243892829 4214784 658 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1029 658 77 171 0 855 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 4116

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142300/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4116 CPUtime=881.94
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 681 0 0 0 88194 0 0 0 25 0 1 0 243892829 4214784 666 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1029 666 77 171 0 855 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 4116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142236/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4116 CPUtime=941.92
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 690 0 0 0 94192 0 0 0 25 0 1 0 243892829 4214784 675 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1029 675 77 171 0 855 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 4116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142236/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4252 CPUtime=1001.9
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 697 0 0 0 100190 0 0 0 25 0 1 0 243892829 4354048 682 1992294400 134512640 135213614 4294956256 18446744073709551615 134527264 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1063 682 77 171 0 889 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 4252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142172/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4252 CPUtime=1061.87
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 702 0 0 0 106187 0 0 0 25 0 1 0 243892829 4354048 687 1992294400 134512640 135213614 4294956256 18446744073709551615 134527026 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1063 687 77 171 0 889 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 4252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142172/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4252 CPUtime=1121.84
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 702 0 0 0 112184 0 0 0 25 0 1 0 243892829 4354048 687 1992294400 134512640 135213614 4294956256 18446744073709551615 134537595 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1063 687 77 171 0 889 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 4252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142108/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4252 CPUtime=1181.82
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 721 0 0 0 118182 0 0 0 25 0 1 0 243892829 4354048 706 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1063 706 77 171 0 889 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 4252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142044/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4384 CPUtime=1200.01
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 731 0 0 0 120001 0 0 0 25 0 1 0 243892829 4489216 716 1992294400 134512640 135213614 4294956256 18446744073709551615 134534836 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1096 716 77 171 0 922 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 4384

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 1.00 1.00 2/65 28023
/proc/meminfo: memFree=1142044/2055920 swapFree=4181692/4192956
[pid=28022] ppid=28020 vsize=4384 CPUtime=1200.01
/proc/28022/stat : 28022 (minisat_static) R 28020 28022 27948 0 -1 4194304 731 0 0 0 120001 0 0 0 25 0 1 0 243892829 4489216 716 1992294400 134512640 135213614 4294956256 18446744073709551615 134534836 0 0 4096 3 0 0 0 17 0 0 0
/proc/28022/statm: 1096 716 77 171 0 922 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 4384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.009998
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 4384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 731
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= 3628

runsolver used 1.09283 second user time and 2.30765 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 22:03:58
IDJOB=1807557
IDBENCH=71789
IDSOLVER=651
FILE ID=node90/1807557-1242158638
PBS_JOBID= 9289741
Free space on /tmp= 66264 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807557-1242158638/watcher-1807557-1242158638 -o /tmp/evaluation-result-1807557-1242158638/solver-1807557-1242158638 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807557-1242158638.cnf

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1441700903

node90.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1145348 kB
Buffers:         72648 kB
Cached:         749816 kB
SwapCached:       5436 kB
Active:          30524 kB
Inactive:       800880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145348 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            65064 kB
Committed_AS:   807696 kB
PageTables:       1428 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= 66260 MiB
End job on node90 at 2009-05-12 22:24:00