Trace number 1806763

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 + SatElite 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
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 variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.08/0.16	c ==============================================================================
0.08/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.16	c ==============================================================================
0.08/0.16	c |         0 |  202912   618320 |   60873       0        0     nan |  0.000 % |
1.39/1.42	c |         0 |  202823   618160 |      --       0       --      -- |     --   | -89/-160
1.39/1.42	c ==============================================================================
1.39/1.42	c Result  :   #vars: 12534   #clauses: 202823   #literals: 618160
1.39/1.42	c CPU time:   1.39879 s
1.39/1.42	c ==============================================================================
1.69/1.75	c SatElite is done !
1.69/1.75	c revival is preprocessing the formula...#ITERATIONS 2
11.38/11.49	#LEARNT CLAUSES 1
11.57/11.68	done !
11.57/11.68	c Calling MINISAT
11.57/11.68	This is MiniSat 2.0 beta
11.57/11.68	WARNING: for repeatability, setting FPU to use double precision
11.57/11.68	============================[ Problem Statistics ]=============================
11.57/11.68	|                                                                             |
11.57/11.68	|  Number of variables:  12534                                                |
11.57/11.68	|  Number of clauses:    202824                                               |
11.66/11.80	|  Parsing time:         0.11         s                                       |
11.66/11.81	============================[ Search Statistics ]==============================
11.66/11.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.66/11.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.66/11.81	===============================================================================
11.66/11.81	|         0 |   12534   202824   618161 |    67608        0    nan |  0.000 % |
11.66/11.83	|       101 |   12534   202824   618161 |    74368      101    471 |  0.000 % |
11.66/11.95	|       251 |   12534   202824   618161 |    81805      251    231 |  0.000 % |
12.07/12.18	|       476 |   12534   202824   618161 |    89986      476    148 |  0.000 % |
12.26/12.39	|       813 |   12534   202824   618161 |    98984      813    184 |  0.000 % |
12.76/12.81	|      1319 |   12534   202824   618161 |   108883     1319    171 |  0.000 % |
13.27/13.32	|      2079 |   12534   202824   618161 |   119771     2079    162 |  0.000 % |
13.86/13.95	|      3219 |   12534   202824   618161 |   131748     3219    210 |  0.000 % |
15.27/15.32	|      4927 |   12534   202824   618161 |   144923     4927    174 |  0.000 % |
17.46/17.59	|      7489 |   12534   202824   618161 |   159416     7489    150 |  0.000 % |
21.06/21.13	|     11333 |   12534   202824   618161 |   175357    11333    156 |  0.000 % |
25.86/25.91	|     17100 |   12534   202824   618161 |   192893    17100    183 |  0.000 % |
34.45/34.56	|     25749 |   12534   202824   618161 |   212182    25749    183 |  0.000 % |
47.04/47.20	|     38726 |   12534   202824   618161 |   233401    38726    413 |  0.000 % |
80.64/80.73	|     58187 |   12534   202824   618161 |   256741    58187    331 |  0.000 % |
137.71/137.82	|     87380 |   12534   202824   618161 |   282415    87380    305 |  0.000 % |
259.16/259.31	|    131172 |   12534   202824   618161 |   310656   131172    281 |  0.000 % |
471.97/472.20	|    196860 |   12534   202824   618161 |   341722   196860    276 |  0.000 % |
959.64/960.10	|    295386 |   12534   202824   618161 |   375894   295386    281 |  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-1806763-1242152102/watcher-1806763-1242152102 -o /tmp/evaluation-result-1806763-1242152102/solver-1806763-1242152102 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806763-1242152102.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: 1.06 1.02 0.94 3/64 4437
/proc/meminfo: memFree=759688/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=1568 CPUtime=0
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 243236263 1605632 270 1992294400 134512640 135031949 4294956224 18446744073709551615 134544701 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 392 272 51 126 0 263 0

[startup+0.100435 s]
/proc/loadavg: 1.06 1.02 0.94 3/64 4437
/proc/meminfo: memFree=759688/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=9160 CPUtime=0.08
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 2024 0 0 0 8 0 0 0 19 0 1 0 243236263 9379840 2007 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 2290 2008 51 126 0 2161 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14520

[startup+0.202442 s]
/proc/loadavg: 1.06 1.02 0.94 3/64 4437
/proc/meminfo: memFree=759688/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=16456 CPUtime=0.19
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 3721 0 0 0 18 1 0 0 20 0 1 0 243236263 16850944 3704 1992294400 134512640 135031949 4294956224 18446744073709551615 134529076 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 4114 3704 67 126 0 3985 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21816

[startup+0.302449 s]
/proc/loadavg: 1.06 1.02 0.94 3/64 4437
/proc/meminfo: memFree=759688/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=16456 CPUtime=0.29
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 3721 0 0 0 28 1 0 0 21 0 1 0 243236263 16850944 3704 1992294400 134512640 135031949 4294956224 18446744073709551615 134529077 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 4114 3704 67 126 0 3985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21816

[startup+0.701482 s]
/proc/loadavg: 1.06 1.02 0.94 3/64 4437
/proc/meminfo: memFree=759688/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=16456 CPUtime=0.69
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 3721 0 0 0 68 1 0 0 25 0 1 0 243236263 16850944 3704 1992294400 134512640 135031949 4294956224 18446744073709551615 134566091 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 4114 3704 67 126 0 3985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21816

[startup+1.50155 s]
/proc/loadavg: 1.06 1.01 0.94 2/66 4439
/proc/meminfo: memFree=744824/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=0
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243236263 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 238 197 169 0 51 0
[pid=4438] ppid=4437 vsize=17156 CPUtime=1.49
/proc/4438/stat : 4438 (SatElite) R 4437 4437 4053 0 -1 4194304 4320 0 0 0 147 2 0 0 25 0 1 0 243236263 17567744 3904 1992294400 134512640 135031949 4294956224 18446744073709551615 134657554 0 0 4096 3 0 0 0 17 0 0 0
/proc/4438/statm: 4289 3904 68 126 0 4160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22516

[startup+3.10167 s]
/proc/loadavg: 1.06 1.01 0.94 2/66 4440
/proc/meminfo: memFree=744824/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=1.75
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 317 4323 0 0 0 0 171 4 19 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4440] ppid=4437 vsize=12228 CPUtime=1.32
/proc/4440/stat : 4440 (revival) R 4437 4437 4053 0 -1 4194304 3687 0 0 0 131 1 0 0 25 0 1 50000 243236439 12521472 2615 1992294400 134512640 134537284 4294956384 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4440/statm: 3057 2615 85 6 0 2695 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17588

[startup+6.30193 s]
/proc/loadavg: 1.05 1.01 0.94 2/66 4440
/proc/meminfo: memFree=743992/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=1.75
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 317 4323 0 0 0 0 171 4 19 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4440] ppid=4437 vsize=13152 CPUtime=4.53
/proc/4440/stat : 4440 (revival) R 4437 4437 4053 0 -1 4194304 3914 0 0 0 451 2 0 0 25 0 1 50000 243236439 13467648 2842 1992294400 134512640 134537284 4294956384 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4440/statm: 3288 2842 85 6 0 2926 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18512

[startup+12.7014 s]
/proc/loadavg: 1.05 1.01 0.94 2/66 4441
/proc/meminfo: memFree=739960/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=12184 CPUtime=1
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 2908 0 0 0 99 1 0 0 25 0 1 0 243237431 12476416 2892 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 3046 2892 77 170 0 2874 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17544

[startup+25.5025 s]
/proc/loadavg: 1.04 1.01 0.94 2/66 4441
/proc/meminfo: memFree=726456/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=25332 CPUtime=13.8
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 6195 0 0 0 1376 4 0 0 25 0 1 0 243237431 25939968 6179 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 6333 6179 77 170 0 6161 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30692

[startup+51.1025 s]
/proc/loadavg: 1.02 1.01 0.94 2/66 4441
/proc/meminfo: memFree=671480/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=80624 CPUtime=39.38
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 19990 0 0 0 3927 11 0 0 25 0 1 0 243237431 82558976 19974 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 20156 19974 77 170 0 19984 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 85984

[startup+102.303 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 4441
/proc/meminfo: memFree=641912/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=109672 CPUtime=90.56
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 27269 0 0 0 9038 18 0 0 25 0 1 0 243237431 112304128 27253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 27418 27253 77 170 0 27246 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 115032

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=611064/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=140664 CPUtime=150.54
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 34990 0 0 0 15031 23 0 0 25 0 1 0 243237431 144039936 34974 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 35166 34974 77 170 0 34994 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 146024

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=588792/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=162660 CPUtime=210.52
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 40513 0 0 0 21024 28 0 0 25 0 1 0 243237431 166563840 40497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 40665 40497 77 170 0 40493 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 168020

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=568248/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=183960 CPUtime=270.48
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 45775 0 0 0 27015 33 0 0 25 0 1 0 243237431 188375040 45759 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 45990 45759 77 170 0 45818 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 189320

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=548984/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=202728 CPUtime=330.46
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 50492 0 0 0 33009 37 0 0 25 0 1 0 243237431 207593472 50476 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 50682 50476 77 170 0 50510 0
Current children cumulated CPU time (s) 342.12

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

/proc/4441/statm: 70253 70001 77 170 0 70081 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 286372

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=457016/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=294660 CPUtime=630.31
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 73471 0 0 0 62974 57 0 0 25 0 1 0 243237431 301731840 73455 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 73665 73455 77 170 0 73493 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 300020

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=442232/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=309240 CPUtime=690.29
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 77100 0 0 0 68968 61 0 0 25 0 1 0 243237431 316661760 77084 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 77310 77084 77 170 0 77138 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 314600

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=429240/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=322084 CPUtime=750.28
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 80330 0 0 0 74963 65 0 0 25 0 1 0 243237431 329814016 80314 1992294400 134512640 135212939 4294956240 18446744073709551615 134530546 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 80521 80314 77 170 0 80349 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 327444

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=417144/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=334272 CPUtime=810.22
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 83387 0 0 0 80955 67 0 0 25 0 1 0 243237431 342294528 83371 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 83568 83371 77 170 0 83396 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 339632

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=403576/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=347640 CPUtime=870.2
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 86755 0 0 0 86950 70 0 0 25 0 1 0 243237431 355983360 86739 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 86910 86739 77 170 0 86738 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 353000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=378936/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=372424 CPUtime=930.18
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 92931 0 0 0 92942 76 0 0 25 0 1 0 243237431 381362176 92915 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 93106 92915 77 170 0 92934 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 377784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=361656/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=389432 CPUtime=990.16
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 97212 0 0 0 98937 79 0 0 25 0 1 0 243237431 398778368 97196 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 97358 97196 77 170 0 97186 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 394792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=346872/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=404876 CPUtime=1050.14
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 100922 0 0 0 104932 82 0 0 25 0 1 0 243237431 414593024 100906 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 101219 100906 77 170 0 101047 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 410236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=332664/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=419032 CPUtime=1110.11
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 104455 0 0 0 110927 84 0 0 25 0 1 0 243237431 429088768 104439 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 104758 104439 77 170 0 104586 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 424392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=320120/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=431464 CPUtime=1170.09
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 107604 0 0 0 116922 87 0 0 25 0 1 0 243237431 441819136 107588 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 107866 107588 77 170 0 107694 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 436824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 4441
/proc/meminfo: memFree=315128/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=436360 CPUtime=1188.39
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 108800 0 0 0 118750 89 0 0 25 0 1 0 243237431 446832640 108784 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 109090 108784 77 170 0 108918 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 441720

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 1.00 0.94 2/66 4441
/proc/meminfo: memFree=315128/2055920 swapFree=4165128/4192956
[pid=4437] ppid=4435 vsize=5360 CPUtime=11.66
/proc/4437/stat : 4437 (run.sh) S 4435 4437 4053 0 -1 4194304 343 8626 0 0 0 0 1158 8 16 0 1 0 243236263 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4437/statm: 1340 241 197 169 0 51 0
[pid=4441] ppid=4437 vsize=436360 CPUtime=1188.39
/proc/4441/stat : 4441 (minisat) R 4437 4437 4053 0 -1 4194304 108800 0 0 0 118750 89 0 0 25 0 1 0 243237431 446832640 108784 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/4441/statm: 109090 108784 77 170 0 108918 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 441720

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4437 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=583239
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=91986
# CPU time returned by wait4() is 11.6752
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.08
CPU system time (s): 0.97
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 441720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.5832
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8969
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= 8
involuntary context switches= 44

runsolver used 1.13783 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-12 20:15:02
IDJOB=1806763
IDBENCH=70936
IDSOLVER=648
FILE ID=node69/1806763-1242152102
PBS_JOBID= 9289656
Free space on /tmp= 66172 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806763-1242152102/watcher-1806763-1242152102 -o /tmp/evaluation-result-1806763-1242152102/solver-1806763-1242152102 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806763-1242152102.cnf HOME

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=537349066

node69.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		: 3000.231
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		: 3000.231
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:        760232 kB
Buffers:         70716 kB
Cached:        1116564 kB
SwapCached:      22440 kB
Active:          74548 kB
Inactive:      1137160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        760232 kB
SwapTotal:     4192956 kB
SwapFree:      4165128 kB
Dirty:            5560 kB
Writeback:           0 kB
Mapped:          14204 kB
Slab:            70012 kB
Committed_AS:   807368 kB
PageTables:       1464 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= 66164 MiB
End job on node69 at 2009-05-12 20:35:05