Trace number 1796438

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
ReVivAl 0.23 2009-03-18? (TO) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 9
40.38/40.46	#LEARNT CLAUSES 56
40.47/40.58	done !
40.47/40.58	c Calling MINISAT
40.47/40.58	This is MiniSat 2.0 beta
40.47/40.58	WARNING: for repeatability, setting FPU to use double precision
40.47/40.58	============================[ Problem Statistics ]=============================
40.47/40.58	|                                                                             |
40.47/40.58	|  Number of variables:  900                                                  |
40.47/40.58	|  Number of clauses:    132555                                               |
40.57/40.65	|  Parsing time:         0.05         s                                       |
40.57/40.65	============================[ Search Statistics ]==============================
40.57/40.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
40.57/40.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
40.57/40.65	===============================================================================
40.57/40.65	|         0 |     898   132553   331121 |    44184        0    nan |  0.000 % |
40.57/40.68	|       102 |     898   132553   331121 |    48602      102     45 |  0.222 % |
40.66/40.70	|       252 |     898   132553   331121 |    53463      252     76 |  0.222 % |
40.66/40.73	|       479 |     898   132553   331121 |    58809      479     83 |  0.222 % |
40.66/40.77	|       817 |     898   132553   331121 |    64690      817     98 |  0.222 % |
40.76/40.84	|      1323 |     898   132553   331121 |    71159     1323     96 |  0.222 % |
40.86/40.95	|      2082 |     898   132553   331121 |    78275     2082    102 |  0.222 % |
41.07/41.13	|      3225 |     898   132553   331121 |    86102     3225    102 |  0.222 % |
41.37/41.43	|      4934 |     898   132553   331121 |    94713     4934    111 |  0.222 % |
41.97/42.01	|      7497 |     898   132553   331121 |   104184     7497    106 |  0.222 % |
43.06/43.16	|     11345 |     898   132553   331121 |   114602    11345    108 |  0.222 % |
44.97/45.05	|     17115 |     898   132553   331121 |   126063    17115    102 |  0.222 % |
48.56/48.66	|     25765 |     898   132553   331121 |   138669    25765    103 |  0.222 % |
56.46/56.51	|     38739 |     898   132553   331121 |   152536    38739    102 |  0.222 % |
76.86/76.94	|     58201 |     898   132553   331121 |   167789    58201    100 |  0.222 % |
110.24/110.34	|     87396 |     898   132553   331121 |   184568    87396     95 |  0.222 % |
179.92/180.03	|    131189 |     898   132553   331121 |   203025   131189     90 |  0.222 % |
359.48/359.65	|    196874 |     898   132553   331121 |   223328   196874     97 |  0.222 % |
530.42/530.61	|    295400 |     898   132553   331121 |   245661    93798     84 |  0.222 % |
1127.57/1127.95	|    443190 |     898   132553   331121 |   270227   241588    111 |  0.222 % |

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-1796438-1242075549/watcher-1796438-1242075549 -o /tmp/evaluation-result-1796438-1242075549/solver-1796438-1242075549 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796438-1242075549.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 17068
/proc/meminfo: memFree=1387948/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=3660 CPUtime=0
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 235587506 3747840 468 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17069/statm: 915 474 81 6 0 553 0

[startup+0.057597 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17068
/proc/meminfo: memFree=1387948/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=6584 CPUtime=0.04
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 1811 0 0 0 4 0 0 0 18 0 1 50000 235587506 6742016 1317 1992294400 134512640 134537284 4294956368 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 1646 1317 85 6 0 1284 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11944

[startup+0.1016 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17068
/proc/meminfo: memFree=1387948/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=6584 CPUtime=0.08
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 1811 0 0 0 8 0 0 0 18 0 1 50000 235587506 6742016 1317 1992294400 134512640 134537284 4294956368 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 1646 1317 85 6 0 1284 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11944

[startup+0.301623 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17068
/proc/meminfo: memFree=1387948/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=6716 CPUtime=0.28
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 1874 0 0 0 28 0 0 0 19 0 1 50000 235587506 6877184 1380 1992294400 134512640 134537284 4294956368 18446744073709551615 134524062 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 1679 1381 85 6 0 1317 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12076

[startup+0.701666 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17068
/proc/meminfo: memFree=1387948/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=7376 CPUtime=0.68
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 2024 0 0 0 68 0 0 0 22 0 1 50000 235587506 7553024 1530 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 1844 1530 85 6 0 1482 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12736

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17070
/proc/meminfo: memFree=1381468/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=8564 CPUtime=1.48
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 2306 0 0 0 148 0 0 0 25 0 1 50000 235587506 8769536 1812 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 2141 1812 85 6 0 1779 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13924

[startup+3.10193 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17070
/proc/meminfo: memFree=1379740/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=10808 CPUtime=3.09
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 2892 0 0 0 308 1 0 0 25 0 1 50000 235587506 11067392 2398 1992294400 134512640 134537284 4294956368 18446744073709551615 134524022 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 2702 2398 85 6 0 2340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16168

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17070
/proc/meminfo: memFree=1374556/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=15692 CPUtime=6.29
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 4112 0 0 0 626 3 0 0 25 0 1 50000 235587506 16068608 3618 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 3923 3618 85 6 0 3561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21052

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17070
/proc/meminfo: memFree=1363804/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=26120 CPUtime=12.69
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 6722 0 0 0 1265 4 0 0 25 0 1 50000 235587506 26746880 6228 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 6530 6228 85 6 0 6168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31480

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17070
/proc/meminfo: memFree=1342108/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=0
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235587506 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17068/statm: 1340 237 196 169 0 51 0
[pid=17069] ppid=17068 vsize=47240 CPUtime=25.48
/proc/17069/stat : 17069 (revival) R 17068 17068 16906 0 -1 4194304 11977 0 0 0 2541 7 0 0 25 0 1 50000 235587506 48373760 11483 1992294400 134512640 134537284 4294956368 18446744073709551615 134523844 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17069/statm: 11810 11483 85 6 0 11448 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52600

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17071
/proc/meminfo: memFree=1365916/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=20920 CPUtime=10.5
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 5117 0 0 0 1046 4 0 0 25 0 1 0 235591565 21422080 5103 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 5230 5103 77 170 0 5058 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26280

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17071
/proc/meminfo: memFree=1343708/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=42672 CPUtime=61.69
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 10538 0 0 0 6160 9 0 0 25 0 1 0 235591565 43696128 10524 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 10668 10524 77 170 0 10496 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 48032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1330388/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=56320 CPUtime=121.66
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 13888 0 0 0 12153 13 0 0 25 0 1 0 235591565 57671680 13874 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 14080 13874 77 170 0 13908 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 61680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1315348/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=71432 CPUtime=181.65
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 17613 0 0 0 18147 18 0 0 25 0 1 0 235591565 73146368 17599 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 17858 17599 77 170 0 17686 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 76792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1305300/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=81520 CPUtime=241.63
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 20152 0 0 0 24142 21 0 0 25 0 1 0 235591565 83476480 20138 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 20380 20138 77 170 0 20208 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 86880

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1294740/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=91852 CPUtime=301.61
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 22739 0 0 0 30136 25 0 0 25 0 1 0 235591565 94056448 22725 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 22963 22725 77 170 0 22791 0
Current children cumulated CPU time (s) 342.17

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

/proc/17071/statm: 26662 26259 77 170 0 26490 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 112008

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1279836/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=107252 CPUtime=541.55
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26429 0 0 0 54127 28 0 0 25 0 1 0 235591565 109826048 26415 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 26813 26415 77 170 0 26641 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 112612

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1279836/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=107464 CPUtime=601.54
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26451 0 0 0 60125 29 0 0 25 0 1 0 235591565 110043136 26437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 26866 26437 77 170 0 26694 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 112824

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1279516/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=107680 CPUtime=661.52
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26516 0 0 0 66123 29 0 0 25 0 1 0 235591565 110264320 26502 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 26920 26502 77 170 0 26748 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 113040

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1278812/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=108536 CPUtime=721.51
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26691 0 0 0 72122 29 0 0 25 0 1 0 235591565 111140864 26677 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 27134 26677 77 170 0 26962 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 113896

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1278236/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=109200 CPUtime=781.49
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26837 0 0 0 78120 29 0 0 25 0 1 0 235591565 111820800 26823 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 27300 26823 77 170 0 27128 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 114560

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1277788/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=109576 CPUtime=841.48
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 26943 0 0 0 84118 30 0 0 25 0 1 0 235591565 112205824 26929 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 27394 26929 77 170 0 27222 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 114936

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1274524/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=113080 CPUtime=901.46
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 27780 0 0 0 90115 31 0 0 25 0 1 0 235591565 115793920 27766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 28270 27766 77 170 0 28098 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 118440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1266972/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=120864 CPUtime=961.44
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 29676 0 0 0 96111 33 0 0 25 0 1 0 235591565 123764736 29662 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 30216 29662 77 170 0 30044 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 126224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1259612/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=128312 CPUtime=1021.43
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 31494 0 0 0 102108 35 0 0 25 0 1 0 235591565 131391488 31480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 32078 31480 77 170 0 31906 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 133672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1253020/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=134804 CPUtime=1081.41
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 33122 0 0 0 108105 36 0 0 25 0 1 0 235591565 138039296 33108 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 33701 33108 77 170 0 33529 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 140164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1248284/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=139836 CPUtime=1141.39
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 34317 0 0 0 114101 38 0 0 25 0 1 0 235591565 143192064 34303 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 34959 34303 77 170 0 34787 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 145196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17077
/proc/meminfo: memFree=1247324/2055920 swapFree=4181232/4192956
[pid=17068] ppid=17066 vsize=5360 CPUtime=40.56
/proc/17068/stat : 17068 (run.sh) S 17066 17068 16906 0 -1 4194304 312 18153 0 0 0 0 4042 14 16 0 1 0 235587506 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17068/statm: 1340 238 197 169 0 51 0
[pid=17071] ppid=17068 vsize=140712 CPUtime=1159.5
/proc/17071/stat : 17071 (minisat) R 17068 17068 16906 0 -1 4194304 34553 0 0 0 115911 39 0 0 25 0 1 0 235591565 144089088 34539 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17071/statm: 35178 34539 77 170 0 35006 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 146072

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17068 and gives
#  childrusage.ru_utime.tv_sec=40
#  childrusage.ru_utime.tv_usec=426854
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=144977
# CPU time returned by wait4() is 40.5718
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.53
CPU system time (s): 0.53
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 146072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.4269
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18465
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= 6
involuntary context switches= 101

runsolver used 1.37079 second user time and 2.99055 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-11 22:59:10
IDJOB=1796438
IDBENCH=20487
IDSOLVER=649
FILE ID=node35/1796438-1242075549
PBS_JOBID= 9277631
Free space on /tmp= 66100 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796438-1242075549/watcher-1796438-1242075549 -o /tmp/evaluation-result-1796438-1242075549/solver-1796438-1242075549 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796438-1242075549.cnf HOME

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

MD5SUM BENCH= 8df6cfaff4435ad2a04367a34fb047c1
RANDOM SEED=1651549617

node35.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		: 3000.214
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		: 3000.214
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:       1388436 kB
Buffers:         65220 kB
Cached:         531504 kB
SwapCached:       6232 kB
Active:         199752 kB
Inactive:       405496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388436 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            48284 kB
Committed_AS:   848200 kB
PageTables:       1396 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= 66100 MiB
End job on node35 at 2009-05-11 23:19:12