Trace number 1806636

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) 1200.09 1200.81

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_12_2_4_exp.cnf
MD5SUMe72d819fa5b57b6476ac56a442ceab9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark267.284
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses681936
Sum of the clauses size1576368
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2543628
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 revival is preprocessing the formula...#ITERATIONS 1
10.08/10.11	#LEARNT CLAUSES 0
10.59/10.61	done !
10.59/10.61	c Now, SatElite...
10.59/10.61	c Parsing...
11.27/11.34	c ==============================================================================
11.27/11.34	c |           |     ORIGINAL     |              LEARNT              |          |
11.27/11.34	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
11.27/11.34	c ==============================================================================
11.27/11.34	c |         0 |  681936  1576368 |  204580       0        0     nan |  0.000 % |
19.57/19.68	c |         0 |  681848  1576228 |      --       0       --      -- |     --   | -88/-140
19.57/19.68	c ==============================================================================
19.57/19.68	c Result  :   #vars: 12536   #clauses: 681848   #literals: 1576228
19.57/19.68	c CPU time:   8.97864 s
19.57/19.68	c ==============================================================================
20.37/20.44	c SatElite is done !
20.37/20.44	c Calling MINISAT
20.37/20.44	This is MiniSat 2.0 beta
20.37/20.44	WARNING: for repeatability, setting FPU to use double precision
20.37/20.44	============================[ Problem Statistics ]=============================
20.37/20.44	|                                                                             |
20.37/20.44	|  Number of variables:  12536                                                |
20.37/20.44	|  Number of clauses:    681848                                               |
20.42/20.74	|  Parsing time:         0.26         s                                       |
20.42/20.76	============================[ Search Statistics ]==============================
20.42/20.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.42/20.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.42/20.76	===============================================================================
20.42/20.76	|         0 |   12536   681848  1576228 |   227282        0    nan |  0.000 % |
20.42/20.77	|       100 |   12536   681848  1576228 |   250010      100    140 |  0.000 % |
20.76/20.85	|       251 |   12536   681848  1576228 |   275012      251     89 |  0.000 % |
20.76/20.87	|       478 |   12536   681848  1576228 |   302513      478    159 |  0.000 % |
20.96/21.01	|       815 |   12536   681848  1576228 |   332764      815    115 |  0.000 % |
21.06/21.13	|      1321 |   12536   681848  1576228 |   366041     1321     98 |  0.000 % |
21.36/21.43	|      2080 |   12536   681848  1576228 |   402645     2080     80 |  0.000 % |
21.76/21.83	|      3222 |   12536   681848  1576228 |   442909     3222     73 |  0.000 % |
22.06/22.14	|      4932 |   12536   681848  1576228 |   487200     4932     91 |  0.000 % |
22.76/22.82	|      7494 |   12536   681848  1576228 |   535920     7494    106 |  0.000 % |
23.55/23.65	|     11339 |   12536   681848  1576228 |   589512    11339    134 |  0.000 % |
25.26/25.37	|     17105 |   12536   681848  1576228 |   648463    17105    120 |  0.000 % |
27.85/27.96	|     25754 |   12536   681848  1576228 |   713310    25754    127 |  0.000 % |
34.05/34.20	|     38731 |   12536   681848  1576228 |   784641    38731    172 |  0.000 % |
42.24/42.36	|     58193 |   12536   681848  1576228 |   863105    58193    147 |  0.000 % |
61.22/61.39	|     87388 |   12536   681848  1576228 |   949416    87388    165 |  0.000 % |
92.60/92.76	|    131177 |   12536   681848  1576228 |  1044357   131177    166 |  0.000 % |
167.36/167.50	|    196862 |   12536   681848  1576228 |  1148793   196862    165 |  0.000 % |
352.26/352.50	|    295388 |   12536   681848  1576228 |  1263672   295388    186 |  0.000 % |
611.72/612.11	|    443178 |   12536   681848  1576228 |  1390040   443178    201 |  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-1806636-1242151368/watcher-1806636-1242151368 -o /tmp/evaluation-result-1806636-1242151368/solver-1806636-1242151368 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806636-1242151368.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 0.99 0.95 3/65 1336
/proc/meminfo: memFree=1535952/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=2124 CPUtime=0
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 235 0 0 0 0 0 0 0 19 0 1 0 243167258 2174976 201 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1337/statm: 531 207 81 6 0 169 0

[startup+0.0963531 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 1336
/proc/meminfo: memFree=1535952/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=23080 CPUtime=0.08
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 5435 0 0 0 6 2 0 0 19 0 1 0 243167258 23633920 5401 1992294400 134512640 134537284 4294956368 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/1337/statm: 5770 5402 82 6 0 5408 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28440

[startup+0.101354 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 1336
/proc/meminfo: memFree=1535952/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=23740 CPUtime=0.08
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 5599 0 0 0 6 2 0 0 19 0 1 0 243167258 24309760 5565 1992294400 134512640 134537284 4294956368 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/1337/statm: 5935 5565 82 6 0 5573 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29100

[startup+0.301393 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 1336
/proc/meminfo: memFree=1535952/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=27696 CPUtime=0.28
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 8673 0 0 0 25 3 0 0 21 0 1 50000 243167258 28360704 5963 1992294400 134512640 134537284 4294956368 18446744073709551615 134524029 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1337/statm: 6924 5963 85 6 0 6562 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33056

[startup+0.701471 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 1336
/proc/meminfo: memFree=1535952/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=27828 CPUtime=0.68
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 8701 0 0 0 65 3 0 0 24 0 1 50000 243167258 28495872 5991 1992294400 134512640 134537284 4294956368 18446744073709551615 134524033 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1337/statm: 6957 5991 85 6 0 6595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33188

[startup+1.50163 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 1338
/proc/meminfo: memFree=1511360/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=28356 CPUtime=1.48
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 8846 0 0 0 145 3 0 0 25 0 1 50000 243167258 29036544 6136 1992294400 134512640 134537284 4294956368 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1337/statm: 7089 6136 85 6 0 6727 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33716

[startup+3.10194 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 1338
/proc/meminfo: memFree=1511168/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=28488 CPUtime=3.08
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 8872 0 0 0 305 3 0 0 25 0 1 50000 243167258 29171712 6162 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1337/statm: 7122 6162 85 6 0 6760 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33848

[startup+6.30257 s]
/proc/loadavg: 1.08 1.00 0.95 2/67 1338
/proc/meminfo: memFree=1510600/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=0
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243167258 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 237 196 169 0 51 0
[pid=1337] ppid=1336 vsize=28884 CPUtime=6.29
/proc/1337/stat : 1337 (revival) R 1336 1336 953 0 -1 4194304 8968 0 0 0 625 4 0 0 25 0 1 50000 243167258 29577216 6258 1992294400 134512640 134537284 4294956368 18446744073709551615 134524222 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1337/statm: 7221 6258 85 6 0 6859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34244

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 0.96 2/67 1339
/proc/meminfo: memFree=1484424/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=10.6
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 311 9279 0 0 0 0 1052 8 19 0 1 0 243167258 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 238 197 169 0 51 0
[pid=1339] ppid=1336 vsize=44556 CPUtime=2.07
/proc/1339/stat : 1339 (SatElite) R 1336 1336 953 0 -1 4194304 9965 0 0 0 200 7 0 0 25 0 1 0 243168319 45625344 9950 1992294400 134512640 135031949 4294956240 18446744073709551615 134566100 0 0 4096 3 0 0 0 17 0 0 0
/proc/1339/statm: 11139 9950 67 126 0 11010 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49916

[startup+25.5013 s]
/proc/loadavg: 1.34 1.07 0.97 2/67 1340
/proc/meminfo: memFree=1475080/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=39620 CPUtime=5.04
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 9754 0 0 0 499 5 0 0 25 0 1 0 243169302 40570880 9738 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 9905 9738 77 170 0 9733 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 44980

[startup+51.1014 s]
/proc/loadavg: 1.55 1.14 1.00 2/67 1340
/proc/meminfo: memFree=1434312/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=81120 CPUtime=30.61
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 20104 0 0 0 3049 12 0 0 25 0 1 0 243169302 83066880 20088 1992294400 134512640 135212939 4294956240 18446744073709551615 134527098 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 20280 20088 77 170 0 20108 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 86480

[startup+102.305 s]
/proc/loadavg: 1.24 1.12 1.00 2/67 1340
/proc/meminfo: memFree=1380360/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=134352 CPUtime=81.77
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 33360 0 0 0 8155 22 0 0 25 0 1 0 243169302 137576448 33344 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 33588 33344 77 170 0 33416 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 139712

[startup+162.301 s]
/proc/loadavg: 1.08 1.09 1.00 2/67 1340
/proc/meminfo: memFree=1338824/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=176100 CPUtime=141.75
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 43831 0 0 0 14143 32 0 0 25 0 1 0 243169302 180326400 43815 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 44025 43815 77 170 0 43853 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 181460

[startup+222.302 s]
/proc/loadavg: 1.03 1.07 1.00 2/67 1340
/proc/meminfo: memFree=1310920/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=203896 CPUtime=201.71
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 50701 0 0 0 20132 39 0 0 25 0 1 0 243169302 208789504 50685 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 50974 50685 77 170 0 50802 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 209256

[startup+282.302 s]
/proc/loadavg: 1.01 1.06 1.00 2/67 1340
/proc/meminfo: memFree=1279240/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=235944 CPUtime=261.67
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 58713 0 0 0 26119 48 0 0 25 0 1 0 243169302 241606656 58697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 58986 58697 77 170 0 58814 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 241304

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/67 1340
/proc/meminfo: memFree=1242000/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=272812 CPUtime=321.64
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 67923 0 0 0 32107 57 0 0 25 0 1 0 243169302 279359488 67907 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 68203 67907 77 170 0 68031 0
Current children cumulated CPU time (s) 342.06

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

/proc/1340/statm: 95026 94566 77 170 0 94854 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 385464

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1340
/proc/meminfo: memFree=1101392/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=413780 CPUtime=561.51
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 102989 0 0 0 56060 91 0 0 25 0 1 0 243169302 423710720 102973 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 103445 102973 77 170 0 103273 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 419140

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1340
/proc/meminfo: memFree=1079888/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=435116 CPUtime=621.49
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 108324 0 0 0 62052 97 0 0 25 0 1 0 243169302 445558784 108308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 108779 108308 77 170 0 108607 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 440476

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=1060432/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=455760 CPUtime=681.46
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 113203 0 0 0 68042 104 0 0 25 0 1 0 243169302 466698240 113187 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 113940 113187 77 170 0 113768 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 461120

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=1040656/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=475204 CPUtime=741.43
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 118090 0 0 0 74034 109 0 0 25 0 1 0 243169302 486608896 118074 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 118801 118074 77 170 0 118629 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 480564

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=1014288/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=501892 CPUtime=801.39
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 124772 0 0 0 80024 115 0 0 25 0 1 0 243169302 513937408 124756 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 125473 124756 77 170 0 125301 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 507252

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=990160/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=525624 CPUtime=861.36
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 130705 0 0 0 86017 119 0 0 25 0 1 0 243169302 538238976 130689 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 131406 130689 77 170 0 131234 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 530984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=971408/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=544528 CPUtime=921.33
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 135456 0 0 0 92008 125 0 0 25 0 1 0 243169302 557596672 135440 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 136132 135440 77 170 0 135960 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 549888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=952336/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=563396 CPUtime=981.3
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 140137 0 0 0 98000 130 0 0 25 0 1 0 243169302 576917504 140121 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 140849 140121 77 170 0 140677 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 568756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=934416/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=581300 CPUtime=1041.26
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 144635 0 0 0 103992 134 0 0 25 0 1 0 243169302 595251200 144619 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 145325 144619 77 170 0 145153 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 586660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=915984/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=599520 CPUtime=1101.22
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 149216 0 0 0 109982 140 0 0 25 0 1 0 243169302 613908480 149200 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/1340/statm: 149880 149200 77 170 0 149708 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 604880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=897872/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=617732 CPUtime=1161.18
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 153762 0 0 0 115974 144 0 0 25 0 1 0 243169302 632557568 153746 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 154433 153746 77 170 0 154261 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 623092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1340
/proc/meminfo: memFree=892112/2055920 swapFree=4125732/4192956
[pid=1336] ppid=1334 vsize=5360 CPUtime=20.42
/proc/1336/stat : 1336 (run.sh) S 1334 1336 953 0 -1 4194304 341 21100 0 0 0 0 2021 21 16 0 1 0 243167258 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 1340 241 197 169 0 51 0
[pid=1340] ppid=1336 vsize=623308 CPUtime=1179.67
/proc/1340/stat : 1340 (minisat) R 1336 1336 953 0 -1 4194304 155143 0 0 0 117822 145 0 0 25 0 1 0 243169302 638267392 155127 1992294400 134512640 135212939 4294956240 18446744073709551615 134526806 0 0 4096 3 0 0 0 17 0 0 0
/proc/1340/statm: 155827 155127 77 170 0 155655 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 628668

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 1336 and gives
#  childrusage.ru_utime.tv_sec=20
#  childrusage.ru_utime.tv_usec=212927
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=218966
# CPU time returned by wait4() is 20.4319
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1198.43
CPU system time (s): 1.66
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 628668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.2129
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21441
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= 87

runsolver used 1.00885 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-12 20:02:49
IDJOB=1806636
IDBENCH=70916
IDSOLVER=647
FILE ID=node77/1806636-1242151368
PBS_JOBID= 9289649
Free space on /tmp= 66072 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_12_2_4_exp.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806636-1242151368/watcher-1806636-1242151368 -o /tmp/evaluation-result-1806636-1242151368/solver-1806636-1242151368 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806636-1242151368.cnf HOME

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

MD5SUM BENCH= e72d819fa5b57b6476ac56a442ceab9b
RANDOM SEED=537349066

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1536432 kB
Buffers:         40100 kB
Cached:         359396 kB
SwapCached:      61680 kB
Active:         110308 kB
Inactive:       353032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536432 kB
SwapTotal:     4192956 kB
SwapFree:      4125732 kB
Dirty:           12104 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            42168 kB
Committed_AS:   899472 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66048 MiB
End job on node77 at 2009-05-12 20:22:52