Trace number 1807318

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
IUT_BMB_SIM 1.0? (TO) 1200.03 1200.72

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
1.80/1.85	This is MiniSat 2.0 beta
1.80/1.85	WARNING: for repeatability, setting FPU to use double precision
1.80/1.85	============================[ Problem Statistics ]=============================
1.80/1.85	|                                                                             |
1.80/1.85	|  Number of variables:  1375                                                 |
1.80/1.85	|  Number of clauses:    111739                                               |
1.80/1.89	|  Parsing time:         0.04         s                                       |
1.84/1.90	============================[ Search Statistics ]==============================
1.84/1.90	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.84/1.90	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.84/1.90	===============================================================================
1.84/1.90	|         0 |    1375   111739   224743 |    37246        0    nan |  0.000 % |
1.84/1.91	|       100 |    1375   111739   224743 |    40970      100    193 |  0.000 % |
1.84/1.92	|       250 |    1375   111739   224743 |    45068      250    185 |  0.000 % |
1.84/1.94	|       475 |    1375   111739   224743 |    49574      475    168 |  0.000 % |
1.84/1.98	|       812 |    1375   111739   224743 |    54532      812    161 |  0.000 % |
1.84/2.04	|      1319 |    1375   111739   224743 |    59985     1319    149 |  0.000 % |
2.08/2.14	|      2078 |    1375   111739   224743 |    65984     2078    163 |  0.000 % |
2.28/2.38	|      3217 |    1375   111739   224743 |    72582     3217    166 |  0.000 % |
2.67/2.72	|      4926 |    1375   111739   224743 |    79840     4926    173 |  0.000 % |
3.27/3.33	|      7489 |    1375   111739   224743 |    87824     7489    170 |  0.000 % |
4.47/4.57	|     11333 |    1375   111739   224743 |    96607    11333    185 |  0.000 % |
7.27/7.36	|     17101 |    1375   111739   224743 |   106268    17101    188 |  0.000 % |
13.97/14.02	|     25750 |    1375   111739   224743 |   116894    25750    194 |  0.000 % |
28.37/28.43	|     38726 |    1375   111739   224743 |   128584    38726    192 |  0.000 % |
58.04/58.19	|     58187 |    1375   111739   224743 |   141442    58187    196 |  0.000 % |
118.41/118.51	|     87379 |    1375   111739   224743 |   155587    87379    194 |  0.000 % |
284.32/284.54	|    131168 |    1375   111739   224743 |   171145   131168    197 |  0.000 % |
498.20/498.59	|    196852 |    1375   111739   224743 |   188260    44068    185 |  0.000 % |
845.10/845.67	|    295379 |    1375   111739   224743 |   207086   142595    190 |  0.000 % |

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-1807318-1242156760/watcher-1807318-1242156760 -o /tmp/evaluation-result-1807318-1242156760/solver-1807318-1242156760 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807318-1242156760.cnf HOME 

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 0.98 0.99 3/64 18597
/proc/meminfo: memFree=1110528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=2596 CPUtime=0
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 243709674 2658304 172 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 649 173 90 274 0 372 0

[startup+0.0358751 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18597
/proc/meminfo: memFree=1110528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=3324 CPUtime=0.03
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 665 0 0 0 3 0 0 0 18 0 1 0 243709674 3403776 648 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 831 648 97 274 0 554 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3324

[startup+0.10189 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18597
/proc/meminfo: memFree=1110528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=4380 CPUtime=0.09
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 908 0 0 0 9 0 0 0 18 0 1 0 243709674 4485120 891 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 1095 891 97 274 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301932 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18597
/proc/meminfo: memFree=1110528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=7284 CPUtime=0.29
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 1634 0 0 0 29 0 0 0 19 0 1 0 243709674 7458816 1617 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 1821 1617 97 274 0 1544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.702017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18597
/proc/meminfo: memFree=1110528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=12960 CPUtime=0.69
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 3058 0 0 0 68 1 0 0 23 0 1 0 243709674 13271040 3041 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 3240 3042 97 274 0 2963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12960

[startup+1.50119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18598
/proc/meminfo: memFree=1092792/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.49
/proc/18597/stat : 18597 (IUT_BMB_SIM) R 18595 18597 18084 0 -1 4194304 5558 0 0 0 135 14 0 0 25 0 1 0 243709674 23527424 5541 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/18597/statm: 5744 5541 100 274 0 5467 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22976

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1080560/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=11136 CPUtime=1.23
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 2892 0 0 0 123 0 0 0 25 0 1 0 243709859 11403264 2642 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18599/statm: 2784 2642 77 170 0 2612 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 34112

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1070768/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=18660 CPUtime=4.43
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 4757 0 0 0 442 1 0 0 25 0 1 0 243709859 19107840 4507 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 4665 4507 77 170 0 4493 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41636

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1062192/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=26232 CPUtime=10.83
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 6675 0 0 0 1080 3 0 0 25 0 1 0 243709859 26861568 6425 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 6558 6425 77 170 0 6386 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49208

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1051504/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=36696 CPUtime=23.62
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 9266 0 0 0 2357 5 0 0 25 0 1 0 243709859 37576704 9016 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 9174 9016 77 170 0 9002 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 59672

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1036528/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=51700 CPUtime=49.2
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 13032 0 0 0 4911 9 0 0 25 0 1 0 243709859 52940800 12782 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 12925 12783 77 170 0 12753 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 74676

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=1013680/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=74244 CPUtime=100.39
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 18635 0 0 0 10023 16 0 0 25 0 1 0 243709859 76025856 18385 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 18561 18385 77 170 0 18389 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 97220

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=997168/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=91008 CPUtime=160.35
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 22783 0 0 0 16016 19 0 0 25 0 1 0 243709859 93192192 22533 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 22752 22533 77 170 0 22580 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 113984

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=983792/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=104156 CPUtime=220.31
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 26089 0 0 0 22009 22 0 0 25 0 1 0 243709859 106655744 25839 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 26039 25839 77 170 0 25867 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 127132

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=970736/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=117264 CPUtime=280.28
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 29378 0 0 0 28002 26 0 0 25 0 1 0 243709859 120078336 29128 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 29316 29128 77 170 0 29144 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 140240

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=957872/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=130184 CPUtime=340.25
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 32550 0 0 0 33995 30 0 0 25 0 1 0 243709859 133308416 32300 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 32546 32300 77 170 0 32374 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 153160

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=945712/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=142476 CPUtime=400.21
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 35606 0 0 0 39989 32 0 0 25 0 1 0 243709859 145895424 35356 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 35619 35356 77 170 0 35447 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 165452

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18599
/proc/meminfo: memFree=934896/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84

################
# More data... #
################

/proc/18599/statm: 38848 38565 77 170 0 38676 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 178368

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932400/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=640.09
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38816 0 0 0 63973 36 0 0 25 0 1 0 243709859 159121408 38566 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 38848 38566 77 170 0 38676 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 178368

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932400/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=700.05
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38817 0 0 0 69969 36 0 0 25 0 1 0 243709859 159121408 38567 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 38848 38567 77 170 0 38676 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 178368

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932400/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=760.01
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38818 0 0 0 75965 36 0 0 25 0 1 0 243709859 159121408 38568 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/18599/statm: 38848 38568 77 170 0 38676 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 178368

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932336/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=819.97
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38818 0 0 0 81961 36 0 0 25 0 1 0 243709859 159121408 38568 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 38848 38568 77 170 0 38676 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 178368

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932336/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=879.93
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38818 0 0 0 87957 36 0 0 25 0 1 0 243709859 159121408 38568 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 38848 38568 77 170 0 38676 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 178368

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=932336/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=155392 CPUtime=939.89
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 38821 0 0 0 93953 36 0 0 25 0 1 0 243709859 159121408 38571 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 38848 38571 77 170 0 38676 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 178368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18601
/proc/meminfo: memFree=925552/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=162148 CPUtime=999.86
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 40532 0 0 0 99949 37 0 0 25 0 1 0 243709859 166039552 40282 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 40537 40282 77 170 0 40365 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 185124

[startup+1062.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 18601
/proc/meminfo: memFree=914864/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=173060 CPUtime=1059.84
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 43232 0 0 0 105944 40 0 0 25 0 1 0 243709859 177213440 42982 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 43265 42982 77 170 0 43093 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 196036

[startup+1122.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 18601
/proc/meminfo: memFree=905200/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=182848 CPUtime=1119.82
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 45584 0 0 0 111939 43 0 0 25 0 1 0 243709859 187236352 45334 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 45712 45334 77 170 0 45540 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 205824

[startup+1182.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 18601
/proc/meminfo: memFree=905200/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=182848 CPUtime=1179.79
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 45586 0 0 0 117936 43 0 0 25 0 1 0 243709859 187236352 45336 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 45712 45336 77 170 0 45540 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 205824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18601
/proc/meminfo: memFree=905200/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=182848 CPUtime=1198.19
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 45586 0 0 0 119776 43 0 0 25 0 1 0 243709859 187236352 45336 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 45712 45336 77 170 0 45540 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 205824

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

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

[startup+1200.7 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18601
/proc/meminfo: memFree=905200/2055920 swapFree=4177300/4192956
[pid=18597] ppid=18595 vsize=22976 CPUtime=1.84
/proc/18597/stat : 18597 (IUT_BMB_SIM) S 18595 18597 18084 0 -1 4194304 5564 0 0 0 143 41 0 0 25 0 1 0 243709674 23527424 5546 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18597/statm: 5744 5546 105 274 0 5467 0
[pid=18599] ppid=18597 vsize=182848 CPUtime=1198.19
/proc/18599/stat : 18599 (minisat) R 18597 18597 18084 0 -1 4194304 45586 0 0 0 119776 43 0 0 25 0 1 0 243709859 187236352 45336 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/18599/statm: 45712 45336 77 170 0 45540 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 205824

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18597 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=433782
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=417936
# CPU time returned by wait4() is 1.85172
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.03
CPU user time (s): 1199.19
CPU system time (s): 0.84
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 205824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.43378
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5564
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= 3
involuntary context switches= 11

runsolver used 0.875866 second user time and 3.50247 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-12 21:32:40
IDJOB=1807318
IDBENCH=71511
IDSOLVER=650
FILE ID=node10/1807318-1242156760
PBS_JOBID= 9289711
Free space on /tmp= 66360 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807318-1242156760/watcher-1807318-1242156760 -o /tmp/evaluation-result-1807318-1242156760/solver-1807318-1242156760 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807318-1242156760.cnf HOME

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1536522941

node10.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:       1111008 kB
Buffers:         39432 kB
Cached:         842276 kB
SwapCached:       9500 kB
Active:          53396 kB
Inactive:       839108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1111008 kB
SwapTotal:     4192956 kB
SwapFree:      4177300 kB
Dirty:            3500 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            38520 kB
Committed_AS:   910440 kB
PageTables:       1372 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= 66360 MiB
End job on node10 at 2009-05-12 21:52:43