Trace number 1806370

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
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 variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
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 1
12.18/12.25	#LEARNT CLAUSES 0
12.38/12.46	done !
12.38/12.46	c Now, SatElite...
12.38/12.46	c Parsing...
12.45/12.70	c ==============================================================================
12.45/12.70	c |           |     ORIGINAL     |              LEARNT              |          |
12.45/12.70	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
12.45/12.70	c ==============================================================================
12.45/12.70	c |         0 |  207150   623040 |   62144       0        0     nan |  0.000 % |
12.45/12.70	c ==============================================================================
12.45/12.70	c Result  :   #vars: 3540   #clauses: 207150   #literals: 623040
12.45/12.70	c CPU time:   0.215967 s
12.45/12.70	c ==============================================================================
12.45/13.07	c SatElite is done !
12.45/13.07	c Calling MINISAT
12.45/13.07	This is MiniSat 2.0 beta
12.45/13.07	WARNING: for repeatability, setting FPU to use double precision
12.45/13.07	============================[ Problem Statistics ]=============================
12.45/13.07	|                                                                             |
12.45/13.07	|  Number of variables:  3540                                                 |
12.45/13.07	|  Number of clauses:    207150                                               |
13.07/13.20	|  Parsing time:         0.12         s                                       |
13.17/13.21	============================[ Search Statistics ]==============================
13.17/13.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.17/13.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.17/13.21	===============================================================================
13.17/13.21	|         0 |    3540   207150   623040 |    69050        0    nan |  0.000 % |
13.17/13.26	|       102 |    3540   207150   623040 |    75955      102    136 |  0.000 % |
13.17/13.29	|       253 |    3540   207150   623040 |    83550      253    163 |  0.000 % |
13.27/13.32	|       478 |    3540   207150   623040 |    91905      478    166 |  0.000 % |
13.27/13.36	|       817 |    3540   207150   623040 |   101096      817    174 |  0.000 % |
13.37/13.42	|      1326 |    3540   207150   623040 |   111205     1326    177 |  0.000 % |
13.47/13.52	|      2087 |    3540   207150   623040 |   122326     2087    170 |  0.000 % |
13.57/13.68	|      3228 |    3540   207150   623040 |   134558     3228    181 |  0.000 % |
13.87/13.92	|      4936 |    3540   207150   623040 |   148014     4936    198 |  0.000 % |
14.37/14.44	|      7500 |    3540   207150   623040 |   162816     7500    196 |  0.000 % |
14.97/15.10	|     11345 |    3540   207150   623040 |   179097    11345    213 |  0.000 % |
16.27/16.33	|     17111 |    3540   207150   623040 |   197007    17111    201 |  0.000 % |
17.97/18.05	|     25760 |    3540   207150   623040 |   216708    25760    207 |  0.000 % |
21.37/21.49	|     38735 |    3540   207150   623040 |   238379    38735    223 |  0.000 % |
27.96/28.07	|     58197 |    3540   207150   623040 |   262217    58197    222 |  0.000 % |
40.76/40.88	|     87389 |    3540   207150   623040 |   288438    87389    271 |  0.000 % |
56.65/56.79	|    131180 |    3540   207150   623040 |   317282   131180    245 |  0.000 % |
113.23/113.37	|    196868 |    3540   207150   623040 |   349011   196868    264 |  0.000 % |
243.49/243.62	|    295394 |    3540   207150   623040 |   383912   295394    275 |  0.000 % |
385.86/386.05	|    443183 |    3540   207150   623040 |   422303    81265    275 |  0.000 % |
621.59/621.84	|    664866 |    3540   207150   623040 |   464533   302948    233 |  0.000 % |
976.18/976.59	|    997391 |    3540   207150   623040 |   510987   185932    179 |  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-1806370-1242148456/watcher-1806370-1242148456 -o /tmp/evaluation-result-1806370-1242148456/solver-1806370-1242148456 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806370-1242148456.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: 1.00 1.00 0.98 3/64 9623
/proc/meminfo: memFree=1143792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=3660 CPUtime=0
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 442 0 0 0 0 0 0 0 18 0 1 0 242871628 3747840 409 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 915 413 81 6 0 553 0

[startup+0.0623011 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 9623
/proc/meminfo: memFree=1143792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=9912 CPUtime=0.05
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 2187 0 0 0 4 1 0 0 18 0 1 0 242871628 10149888 2153 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 2478 2155 82 6 0 2116 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15272

[startup+0.101305 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 9623
/proc/meminfo: memFree=1143792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=13852 CPUtime=0.09
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3072 0 0 0 8 1 0 0 18 0 1 0 242871628 14184448 3038 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/9624/statm: 3463 3038 82 6 0 3101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19212

[startup+0.301332 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 9623
/proc/meminfo: memFree=1143792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=11600 CPUtime=0.28
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3408 0 0 0 27 1 0 0 19 0 1 50000 242871628 11878400 2482 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9624/statm: 2900 2482 85 6 0 2538 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16960

[startup+0.701385 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 9623
/proc/meminfo: memFree=1143792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=11600 CPUtime=0.68
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3416 0 0 0 67 1 0 0 22 0 1 50000 242871628 11878400 2490 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9624/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16960

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 9625
/proc/meminfo: memFree=1133920/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=11600 CPUtime=1.48
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3416 0 0 0 147 1 0 0 25 0 1 50000 242871628 11878400 2490 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9624/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16960

[startup+3.10271 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 9625
/proc/meminfo: memFree=1133792/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=11600 CPUtime=3.09
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3416 0 0 0 308 1 0 0 25 0 1 50000 242871628 11878400 2490 1992294400 134512640 134537284 4294956368 18446744073709551615 134515754 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9624/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16960

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 9625
/proc/meminfo: memFree=1133600/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=0
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242871628 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 237 196 169 0 51 0
[pid=9624] ppid=9623 vsize=11600 CPUtime=6.28
/proc/9624/stat : 9624 (revival) R 9623 9623 9307 0 -1 4194304 3416 0 0 0 626 2 0 0 25 0 1 50000 242871628 11878400 2490 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9624/statm: 2900 2490 85 6 0 2538 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16960

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 9625
/proc/meminfo: memFree=1133536/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=12.45
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 311 3431 0 0 0 0 1241 4 16 0 1 0 242871628 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9623/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 5360

[startup+25.5017 s]
/proc/loadavg: 1.07 1.02 0.99 2/66 9627
/proc/meminfo: memFree=1078944/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=58552 CPUtime=12.41
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 14532 0 0 0 1234 7 0 0 25 0 1 0 242872935 59957248 14516 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 14638 14516 77 170 0 14466 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63912

[startup+51.1012 s]
/proc/loadavg: 1.05 1.01 0.99 2/66 9627
/proc/meminfo: memFree=1008736/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=129120 CPUtime=38
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 32159 0 0 0 3782 18 0 0 25 0 1 0 242872935 132218880 32143 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 32280 32143 77 170 0 32108 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 134480

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 9627
/proc/meminfo: memFree=923232/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=213588 CPUtime=89.18
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 53238 0 0 0 8885 33 0 0 25 0 1 0 242872935 218714112 53222 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 53397 53222 77 170 0 53225 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 218948

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=852128/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=285396 CPUtime=149.16
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 71134 0 0 0 14867 49 0 0 25 0 1 0 242872935 292245504 71118 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 71349 71118 77 170 0 71177 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 290756

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=807648/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=329124 CPUtime=209.15
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 82075 0 0 0 20855 60 0 0 25 0 1 0 242872935 337022976 82059 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 82281 82059 77 170 0 82109 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 334484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=750496/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=387028 CPUtime=269.13
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 96415 0 0 0 26840 73 0 0 25 0 1 0 242872935 396316672 96399 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 96757 96399 77 170 0 96585 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 392388

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=704160/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=432924 CPUtime=329.11
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 107891 0 0 0 32826 85 0 0 25 0 1 0 242872935 443314176 107875 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 108231 107875 77 170 0 108059 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 438284

[startup+402.301 s]

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

/proc/9627/statm: 109014 108657 77 170 0 108842 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 441416

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=700768/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=436056 CPUtime=569.04
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 108674 0 0 0 56818 86 0 0 25 0 1 0 242872935 446521344 108658 1992294400 134512640 135212939 4294956240 18446744073709551615 134526743 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 109014 108658 77 170 0 108842 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 441416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=700768/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=436056 CPUtime=629.04
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 108677 0 0 0 62817 87 0 0 25 0 1 0 242872935 446521344 108661 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 109014 108661 77 170 0 108842 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 441416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=700704/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=436056 CPUtime=689.01
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 108682 0 0 0 68814 87 0 0 25 0 1 0 242872935 446521344 108666 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 109014 108666 77 170 0 108842 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 441416

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=700512/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=436056 CPUtime=749
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 108718 0 0 0 74813 87 0 0 25 0 1 0 242872935 446521344 108702 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 109014 108702 77 170 0 108842 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 441416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=680864/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=455980 CPUtime=808.98
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 113729 0 0 0 80805 93 0 0 25 0 1 0 242872935 466923520 113713 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 113995 113713 77 170 0 113823 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 461340

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677408/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=868.96
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 86802 94 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 464508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677408/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=928.94
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 92800 94 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 464508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677344/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=988.92
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 98798 94 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 464508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677408/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=1048.91
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 104796 95 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 464508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677408/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=1108.89
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 110794 95 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 464508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677408/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=1168.87
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 116792 95 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 464508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 9627
/proc/meminfo: memFree=677344/2055920 swapFree=4178888/4192956
[pid=9623] ppid=9621 vsize=5360 CPUtime=13.05
/proc/9623/stat : 9623 (run.sh) S 9621 9623 9307 0 -1 4194304 341 6630 0 0 0 0 1297 8 16 0 1 0 242871628 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9623/statm: 1340 241 197 169 0 51 0
[pid=9627] ppid=9623 vsize=459148 CPUtime=1186.97
/proc/9627/stat : 9627 (minisat) R 9623 9623 9307 0 -1 4194304 114494 0 0 0 118602 95 0 0 25 0 1 0 242872935 470167552 114478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/9627/statm: 114787 114478 77 170 0 114615 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 464508

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 9623 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=975027
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=86986
# CPU time returned by wait4() is 13.062
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1198.99
CPU system time (s): 1.03
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 464508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.975
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6971
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= 50

runsolver used 1.40779 second user time and 2.96955 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-12 19:14:17
IDJOB=1806370
IDBENCH=24724
IDSOLVER=647
FILE ID=node71/1806370-1242148456
PBS_JOBID= 9289654
Free space on /tmp= 66468 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806370-1242148456/watcher-1806370-1242148456 -o /tmp/evaluation-result-1806370-1242148456/solver-1806370-1242148456 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806370-1242148456.cnf HOME

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=147949189

node71.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		: 3000.236
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		: 3000.236
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:       1144336 kB
Buffers:         65204 kB
Cached:         754596 kB
SwapCached:       8372 kB
Active:          49264 kB
Inactive:       780372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144336 kB
SwapTotal:     4192956 kB
SwapFree:      4178888 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            67992 kB
Committed_AS:   737644 kB
PageTables:       1436 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= 66460 MiB
End job on node71 at 2009-05-12 19:34:19