Trace number 1806006

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.01 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
173.21/173.39	#LEARNT CLAUSES 0
174.91/175.03	done !
174.91/175.03	c Now, SatElite...
174.91/175.03	c Parsing...
178.00/178.15	c ==============================================================================
178.00/178.15	c |           |     ORIGINAL     |              LEARNT              |          |
178.00/178.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
178.00/178.15	c ==============================================================================
178.00/178.15	c |         0 | 2262954  4553810 |  678886       0        0     nan |  0.000 % |
191.79/191.93	c |         0 | 2223142  6200582 |      --       0       --      -- |     --   | -39812/1646772
191.79/191.93	c ==============================================================================
191.79/191.93	c Result  :   #vars: 33497   #clauses: 2223142   #literals: 6200582
191.79/191.93	c CPU time:   16.5195 s
191.79/191.93	c ==============================================================================
195.37/195.53	c SatElite is done !
195.37/195.53	c Calling MINISAT
195.37/195.53	This is MiniSat 2.0 beta
195.37/195.53	WARNING: for repeatability, setting FPU to use double precision
195.37/195.53	============================[ Problem Statistics ]=============================
195.37/195.53	|                                                                             |
195.37/195.53	|  Number of variables:  33497                                                |
195.37/195.53	|  Number of clauses:    2223142                                              |
197.17/197.36	|  Parsing time:         1.67         s                                       |
197.37/197.53	============================[ Search Statistics ]==============================
197.37/197.53	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
197.37/197.53	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
197.37/197.53	===============================================================================
197.37/197.53	|         0 |   33497  2223142  6200582 |   741047        0    nan |  0.000 % |
197.57/197.70	|       100 |   33496  2223142  6200582 |   815152       99      6 |  0.003 % |
197.67/197.89	|       250 |   33496  2223142  6200582 |   896667      249      7 |  0.003 % |
197.87/198.10	|       475 |   33495  2223142  6200582 |   986334      473      7 |  0.006 % |
198.17/198.35	|       812 |   33494  2223142  6200582 |  1084967      809      8 |  0.009 % |
198.77/198.91	|      1318 |   33493  2223142  6200582 |  1193464     1314      8 |  0.012 % |
199.77/199.96	|      2077 |   33491  2223142  6200582 |  1312810     2071      9 |  0.018 % |
201.77/201.93	|      3216 |   33490  2223142  6200582 |  1444091     3209     10 |  0.021 % |
204.27/204.46	|      4924 |   33484  2223142  6200582 |  1588500     4911     11 |  0.039 % |
209.97/210.16	|      7486 |   33478  2223142  6200582 |  1747350     7467     13 |  0.057 % |
218.26/218.47	|     11331 |   33466  2219015  6190745 |  1922085    11156     13 |  0.093 % |
232.56/232.72	|     17099 |   33456  2219015  6190745 |  2114294    16918     16 |  0.137 % |
258.05/258.22	|     25748 |   33440  2216302  6184225 |  2325723    25409     19 |  0.170 % |
302.03/302.22	|     38722 |   33405  2209622  6167772 |  2558296    37690     20 |  0.275 % |
378.99/379.29	|     58183 |   33384  2205489  6157758 |  2814126    56873     22 |  0.337 % |
511.43/511.70	|     87375 |   33305  2195340  6133579 |  3095538    84870     27 |  0.573 % |
750.70/751.15	|    131166 |   33260  2188282  6116404 |  3405092   126872     42 |  0.708 % |

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-1806006-1242144042/watcher-1806006-1242144042 -o /tmp/evaluation-result-1806006-1242144042/solver-1806006-1242144042 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806006-1242144042.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: 0.92 0.95 0.88 3/64 9477
/proc/meminfo: memFree=992496/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=2636 CPUtime=0
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 308 0 0 0 0 0 0 0 19 0 1 0 242438345 2699264 274 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 659 281 81 6 0 297 0

[startup+0.105427 s]
/proc/loadavg: 0.92 0.95 0.88 3/64 9477
/proc/meminfo: memFree=992496/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=59764 CPUtime=0.09
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 14397 0 0 0 1 8 0 0 20 0 1 0 242438345 61198336 14363 1992294400 134512640 134537284 4294956368 18446744073709551615 8296005 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 14941 14363 82 6 0 14579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65124

[startup+0.202442 s]
/proc/loadavg: 0.92 0.95 0.88 3/64 9477
/proc/meminfo: memFree=992496/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=65008 CPUtime=0.19
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 15570 0 0 0 10 9 0 0 20 0 1 0 242438345 66568192 15536 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 16252 15537 82 6 0 15890 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70368

[startup+0.301461 s]
/proc/loadavg: 0.92 0.95 0.88 3/64 9477
/proc/meminfo: memFree=992496/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=70644 CPUtime=0.29
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 16824 0 0 0 20 9 0 0 21 0 1 0 242438345 72339456 16790 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 17661 16791 82 6 0 17299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76004

[startup+0.701528 s]
/proc/loadavg: 0.92 0.95 0.88 3/64 9477
/proc/meminfo: memFree=992496/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=92212 CPUtime=0.69
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 22252 0 0 0 58 11 0 0 24 0 1 0 242438345 94425088 22218 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 23053 22218 82 6 0 22691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97572

[startup+1.50167 s]
/proc/loadavg: 0.93 0.95 0.88 2/66 9479
/proc/meminfo: memFree=882976/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=135876 CPUtime=1.48
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 33285 0 0 0 134 14 0 0 25 0 1 0 242438345 139137024 33251 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9478/statm: 33969 33251 82 6 0 33607 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 141236

[startup+3.10195 s]
/proc/loadavg: 0.93 0.95 0.88 2/66 9479
/proc/meminfo: memFree=876256/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=125172 CPUtime=3.09
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 42251 0 0 0 289 20 0 0 25 0 1 50000 242438345 128176128 29194 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 31293 29194 85 6 0 30931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130532

[startup+6.30151 s]
/proc/loadavg: 0.93 0.95 0.88 2/66 9479
/proc/meminfo: memFree=875232/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=126360 CPUtime=6.29
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 42525 0 0 0 608 21 0 0 25 0 1 50000 242438345 129392640 29468 1992294400 134512640 134537284 4294956368 18446744073709551615 134531154 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 31590 29468 85 6 0 31228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131720

[startup+12.7016 s]
/proc/loadavg: 0.94 0.96 0.88 2/66 9485
/proc/meminfo: memFree=873120/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=128076 CPUtime=12.68
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 42987 0 0 0 1246 22 0 0 25 0 1 50000 242438345 131149824 29930 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 32019 29930 85 6 0 31657 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133436

[startup+25.5029 s]
/proc/loadavg: 0.95 0.96 0.88 2/66 9485
/proc/meminfo: memFree=869920/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=131640 CPUtime=25.47
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 43849 0 0 0 2524 23 0 0 25 0 1 50000 242438345 134799360 30792 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 32910 30792 85 6 0 32548 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 137000

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.88 2/66 9485
/proc/meminfo: memFree=863072/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=138504 CPUtime=51.07
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 45580 0 0 0 5081 26 0 0 25 0 1 50000 242438345 141828096 32523 1992294400 134512640 134537284 4294956368 18446744073709551615 134515166 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 34626 32523 85 6 0 34264 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 143864

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.89 2/66 9485
/proc/meminfo: memFree=848928/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=152496 CPUtime=102.25
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 49095 0 0 0 10195 30 0 0 25 0 1 50000 242438345 156155904 36038 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 38124 36038 85 6 0 37762 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 157856

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 9485
/proc/meminfo: memFree=832288/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=0
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242438345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 237 196 169 0 51 0
[pid=9478] ppid=9477 vsize=169392 CPUtime=162.22
/proc/9478/stat : 9478 (revival) R 9477 9477 9379 0 -1 4194304 53287 0 0 0 16187 35 0 0 25 0 1 50000 242438345 173457408 40230 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9478/statm: 42348 40230 85 6 0 41986 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 174752

[startup+222.307 s]
/proc/loadavg: 1.05 0.99 0.90 2/66 9487
/proc/meminfo: memFree=813024/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=100508 CPUtime=26.74
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 24771 0 0 0 2658 16 0 0 25 0 1 0 242457899 102920192 24755 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 25127 24755 76 170 0 24955 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 105868

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/66 9487
/proc/meminfo: memFree=809312/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=104400 CPUtime=86.71
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 25734 0 0 0 8654 17 0 0 25 0 1 0 242457899 106905600 25718 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 26100 25718 76 170 0 25928 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 109760

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=806944/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=106724 CPUtime=146.68
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 26316 0 0 0 14650 18 0 0 25 0 1 0 242457899 109285376 26300 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 26681 26300 76 170 0 26509 0
Current children cumulated CPU time (s) 342.1

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

/proc/9487/statm: 29271 28854 76 170 0 29099 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 122444

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=794080/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=119856 CPUtime=446.55
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 29569 0 0 0 44632 23 0 0 25 0 1 0 242457899 122732544 29553 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 29964 29553 76 170 0 29792 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 125216

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=790368/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=123420 CPUtime=506.51
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 30488 0 0 0 50627 24 0 0 25 0 1 0 242457899 126382080 30472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 30855 30472 76 170 0 30683 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 128780

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=786528/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=127248 CPUtime=566.49
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 31439 0 0 0 56623 26 0 0 25 0 1 0 242457899 130301952 31423 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 31812 31423 76 170 0 31640 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 132608

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=783776/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=130040 CPUtime=626.46
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 32141 0 0 0 62619 27 0 0 25 0 1 0 242457899 133160960 32125 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 32510 32125 76 170 0 32338 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 135400

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=779872/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=134136 CPUtime=686.42
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 33110 0 0 0 68615 27 0 0 25 0 1 0 242457899 137355264 33094 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 33534 33094 76 170 0 33362 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 139496

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=775456/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=138492 CPUtime=746.39
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 34224 0 0 0 74611 28 0 0 25 0 1 0 242457899 141815808 34208 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 34623 34208 76 170 0 34451 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 143852

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=770400/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=143516 CPUtime=806.37
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 35467 0 0 0 80608 29 0 0 25 0 1 0 242457899 146960384 35451 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 35879 35451 76 170 0 35707 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 148876

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=766048/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=147740 CPUtime=866.34
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 36554 0 0 0 86604 30 0 0 25 0 1 0 242457899 151285760 36538 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 36935 36538 76 170 0 36763 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 153100

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=761568/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=152272 CPUtime=926.32
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 37665 0 0 0 92600 32 0 0 25 0 1 0 242457899 155926528 37649 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 38068 37649 76 170 0 37896 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 157632

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=757536/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=156236 CPUtime=986.29
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 38676 0 0 0 98597 32 0 0 25 0 1 0 242457899 159985664 38660 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 39059 38660 76 170 0 38887 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 161596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=756512/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=157292 CPUtime=1004.59
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 38932 0 0 0 100426 33 0 0 25 0 1 0 242457899 161067008 38916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 39323 38916 76 170 0 39151 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 162652

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 9487
/proc/meminfo: memFree=756512/2055920 swapFree=4155136/4192956
[pid=9477] ppid=9475 vsize=5360 CPUtime=195.42
/proc/9477/stat : 9477 (run.sh) S 9475 9477 9379 0 -1 4194304 341 109761 0 0 0 0 19438 104 16 0 1 0 242438345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9477/statm: 1340 241 197 169 0 51 0
[pid=9487] ppid=9477 vsize=157292 CPUtime=1004.59
/proc/9487/stat : 9487 (minisat) R 9477 9477 9379 0 -1 4194304 38932 0 0 0 100426 33 0 0 25 0 1 0 242457899 161067008 38916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/9487/statm: 39323 38916 76 170 0 39151 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 162652

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9477 and gives
#  childrusage.ru_utime.tv_sec=194
#  childrusage.ru_utime.tv_usec=382449
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=45841
# CPU time returned by wait4() is 195.428
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1198.64
CPU system time (s): 1.37
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 231880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 194.382
system time used= 1.04584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110102
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= 9
involuntary context switches= 449

runsolver used 1.15882 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 18:00:51
IDJOB=1806006
IDBENCH=24639
IDSOLVER=647
FILE ID=node18/1806006-1242144042
PBS_JOBID= 9289703
Free space on /tmp= 66248 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806006-1242144042/watcher-1806006-1242144042 -o /tmp/evaluation-result-1806006-1242144042/solver-1806006-1242144042 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806006-1242144042.cnf HOME

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

MD5SUM BENCH= 41f1c0479c607ce4a810d6cbab59e2f9
RANDOM SEED=2079301222

node18.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		: 3000.280
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		: 3000.280
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:        992976 kB
Buffers:         83444 kB
Cached:         862772 kB
SwapCached:      32032 kB
Active:         319328 kB
Inactive:       661152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992976 kB
SwapTotal:     4192956 kB
SwapFree:      4155136 kB
Dirty:           53636 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            68556 kB
Committed_AS:   900268 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= 66168 MiB
End job on node18 at 2009-05-12 18:20:53