Trace number 1806232

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 2009-03-18? (TO) 1200.1 1200.71

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark967.226
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 11
3.09/3.10	#LEARNT CLAUSES 332
3.09/3.11	done !
3.09/3.11	c Calling MINISAT
3.09/3.12	This is MiniSat 2.0 beta
3.09/3.12	WARNING: for repeatability, setting FPU to use double precision
3.09/3.12	============================[ Problem Statistics ]=============================
3.09/3.12	|                                                                             |
3.09/3.12	|  Number of variables:  4667                                                 |
3.09/3.12	|  Number of clauses:    14995                                                |
3.09/3.13	|  Parsing time:         0.01         s                                       |
3.09/3.13	============================[ Search Statistics ]==============================
3.09/3.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.09/3.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.09/3.13	===============================================================================
3.09/3.13	|         0 |    3358    13616    33581 |     4538        0    nan |  0.000 % |
3.09/3.14	|       100 |    3358    13616    33581 |     4992      100     27 | 28.048 % |
3.09/3.19	|       251 |    3358    13616    33581 |     5491      251     63 | 28.049 % |
3.17/3.25	|       477 |    3358    13616    33581 |     6040      477     60 | 28.048 % |
3.27/3.33	|       815 |    3358    13616    33581 |     6645      815     60 | 28.049 % |
3.37/3.46	|      1321 |    3358    13616    33581 |     7309     1321     57 | 28.048 % |
3.57/3.64	|      2080 |    3358    13616    33581 |     8040     2080     56 | 28.049 % |
3.87/3.91	|      3219 |    3358    13616    33581 |     8844     3219     54 | 28.048 % |
4.37/4.49	|      4927 |    3358    13616    33581 |     9729     4927     65 | 28.049 % |
5.26/5.34	|      7490 |    3358    13616    33581 |    10701     7490     61 | 28.048 % |
7.06/7.14	|     11334 |    3358    13616    33581 |    11772    11334     68 | 28.049 % |
10.06/10.14	|     17100 |    3358    13616    33581 |    12949    10423     62 | 28.048 % |
13.86/13.98	|     25749 |    3358    13616    33581 |    14244    11626     62 | 28.048 % |
21.46/21.54	|     38723 |    3358    13616    33581 |    15668     8525     58 | 28.048 % |
31.55/31.61	|     58184 |    3358    13616    33581 |    17235    10673     68 | 28.048 % |
48.13/48.23	|     87376 |    3358    13616    33581 |    18959    10952     51 | 28.048 % |
66.42/66.52	|    131166 |    3353    13597    33541 |    20855    12786     38 | 28.156 % |
106.80/106.95	|    196852 |    3349    13579    33503 |    22940    21499     45 | 28.241 % |
176.26/176.49	|    295378 |    3349    13579    33503 |    25234    19071     37 | 28.241 % |
279.21/279.44	|    443168 |    3344    13557    33454 |    27758    16465     58 | 28.348 % |
469.12/469.45	|    664851 |    3344    13557    33454 |    30533    29137     52 | 28.348 % |
766.28/766.74	|    997377 |    3343    13552    33444 |    33587    18482     51 | 28.369 % |
1200.07/1200.70	HOME/run.sh: line 21: 15053 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.07/1200.70	c ERROR !

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-1806232-1242147131/watcher-1806232-1242147131 -o /tmp/evaluation-result-1806232-1242147131/solver-1806232-1242147131 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806232-1242147131.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 15050
/proc/meminfo: memFree=1010944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) R 15048 15050 14860 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15050/statm: 1340 236 195 169 0 51 0
[pid=15051] ppid=15050 vsize=2064 CPUtime=0
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 242741637 2113536 228 1992294400 134512640 134537284 4294956368 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/15051/statm: 516 233 82 6 0 154 0

[startup+0.0871719 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 15050
/proc/meminfo: memFree=1010944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=0.07
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 534 0 0 0 7 0 0 0 19 0 1 50000 242741637 2953216 417 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 417 85 6 0 359 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8244

[startup+0.101173 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 15050
/proc/meminfo: memFree=1010944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=0.09
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 534 0 0 0 9 0 0 0 19 0 1 50000 242741637 2953216 417 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 417 85 6 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8244

[startup+0.301211 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 15050
/proc/meminfo: memFree=1010944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=0.29
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 534 0 0 0 29 0 0 0 21 0 1 50000 242741637 2953216 417 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 417 85 6 0 359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8244

[startup+0.701286 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 15050
/proc/meminfo: memFree=1010944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=0.69
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 540 0 0 0 69 0 0 0 25 0 1 50000 242741637 2953216 423 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 423 85 6 0 359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8244

[startup+1.50144 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 15052
/proc/meminfo: memFree=1009328/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=1.49
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 50000 242741637 2953216 423 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 423 85 6 0 359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8244

[startup+3.10174 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 15052
/proc/meminfo: memFree=1009200/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=0
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242741636 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15050/statm: 1340 237 196 169 0 51 0
[pid=15051] ppid=15050 vsize=2884 CPUtime=3.09
/proc/15051/stat : 15051 (revival) R 15050 15050 14860 0 -1 4194304 542 0 0 0 309 0 0 0 25 0 1 50000 242741637 2953216 425 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15051/statm: 721 425 85 6 0 359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8244

[startup+6.30134 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15053
/proc/meminfo: memFree=1006896/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=5688 CPUtime=3.16
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 1120 0 0 0 316 0 0 0 25 0 1 0 242741948 5824512 1106 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 1422 1106 76 170 0 1250 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11048

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15053
/proc/meminfo: memFree=1004720/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=7272 CPUtime=9.56
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 1507 0 0 0 955 1 0 0 25 0 1 0 242741948 7446528 1493 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 1818 1493 76 170 0 1646 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12632

[startup+25.502 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 15053
/proc/meminfo: memFree=1003760/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=8328 CPUtime=22.35
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 1759 0 0 0 2234 1 0 0 25 0 1 0 242741948 8527872 1745 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 2082 1745 76 170 0 1910 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13688

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 15053
/proc/meminfo: memFree=1002352/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=9592 CPUtime=47.93
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 2078 0 0 0 4792 1 0 0 25 0 1 0 242741948 9822208 2064 1992294400 134512640 135212939 4294956240 18446744073709551615 134526513 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 2398 2064 76 170 0 2226 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 14952

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 15053
/proc/meminfo: memFree=1002160/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=9592 CPUtime=99.11
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 2082 0 0 0 9910 1 0 0 25 0 1 0 242741948 9822208 2068 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 2398 2068 76 170 0 2226 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 14952

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15053
/proc/meminfo: memFree=998768/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=13024 CPUtime=159.08
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 2938 0 0 0 15906 2 0 0 25 0 1 0 242741948 13336576 2924 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 3256 2924 76 170 0 3084 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15053
/proc/meminfo: memFree=998192/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=13716 CPUtime=219.04
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3102 0 0 0 21902 2 0 0 25 0 1 0 242741948 14045184 3088 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 3429 3088 76 170 0 3257 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 19076

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15053
/proc/meminfo: memFree=998128/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=13716 CPUtime=279.01
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3102 0 0 0 27899 2 0 0 25 0 1 0 242741948 14045184 3088 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 3429 3088 76 170 0 3257 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 19076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15053
/proc/meminfo: memFree=998128/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=13716 CPUtime=338.98
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3104 0 0 0 33896 2 0 0 25 0 1 0 242741948 14045184 3090 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 3429 3090 76 170 0 3257 0
Current children cumulated CPU time (s) 342.08

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

/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=15172 CPUtime=518.9
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3455 0 0 0 51887 3 0 0 25 0 1 0 242741948 15536128 3441 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 3793 3441 76 170 0 3621 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 20532

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=994608/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17020 CPUtime=578.86
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3940 0 0 0 57882 4 0 0 25 0 1 0 242741948 17428480 3926 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4255 3926 76 170 0 4083 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 22380

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=994608/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17020 CPUtime=638.84
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3940 0 0 0 63880 4 0 0 25 0 1 0 242741948 17428480 3926 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4255 3926 76 170 0 4083 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 22380

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=994608/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17020 CPUtime=698.81
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 3940 0 0 0 69877 4 0 0 25 0 1 0 242741948 17428480 3926 1992294400 134512640 135212939 4294956240 18446744073709551615 134539210 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4255 3926 76 170 0 4083 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 22380

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=993904/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17812 CPUtime=758.78
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4137 0 0 0 75874 4 0 0 25 0 1 0 242741948 18239488 4123 1992294400 134512640 135212939 4294956240 18446744073709551615 134536982 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4453 4123 76 170 0 4281 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 23172

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=993904/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17812 CPUtime=818.74
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4139 0 0 0 81870 4 0 0 25 0 1 0 242741948 18239488 4125 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4453 4125 76 170 0 4281 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 23172

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=993904/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=17812 CPUtime=878.72
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4141 0 0 0 87868 4 0 0 25 0 1 0 242741948 18239488 4127 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4453 4127 76 170 0 4281 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 23172

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=993584/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18208 CPUtime=938.68
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4222 0 0 0 93864 4 0 0 25 0 1 0 242741948 18644992 4208 1992294400 134512640 135212939 4294956240 18446744073709551615 134543781 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4552 4208 76 170 0 4380 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 23568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=993520/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18208 CPUtime=998.65
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4222 0 0 0 99861 4 0 0 25 0 1 0 242741948 18644992 4208 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4552 4208 76 170 0 4380 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 23568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=992944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18868 CPUtime=1058.62
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4399 0 0 0 105857 5 0 0 25 0 1 0 242741948 19320832 4385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4717 4385 76 170 0 4545 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 24228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=992944/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18868 CPUtime=1118.59
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4399 0 0 0 111854 5 0 0 25 0 1 0 242741948 19320832 4385 1992294400 134512640 135212939 4294956240 18446744073709551615 134537041 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4717 4385 76 170 0 4545 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 24228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=992880/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18868 CPUtime=1178.57
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4399 0 0 0 117852 5 0 0 25 0 1 0 242741948 19320832 4385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4717 4385 76 170 0 4545 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 24228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=992880/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18868 CPUtime=1196.97
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4399 0 0 0 119692 5 0 0 25 0 1 0 242741948 19320832 4385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4717 4385 76 170 0 4545 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 24228

Sending SIGTERM to process tree (bottom up)

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15059
/proc/meminfo: memFree=992880/2055920 swapFree=4181168/4192956
[pid=15050] ppid=15048 vsize=5360 CPUtime=3.1
/proc/15050/stat : 15050 (run.sh) S 15048 15050 14860 0 -1 4194304 312 557 0 0 0 0 310 0 16 0 1 0 242741636 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15050/statm: 1340 238 197 169 0 51 0
[pid=15053] ppid=15050 vsize=18868 CPUtime=1196.97
/proc/15053/stat : 15053 (minisat) R 15050 15050 14860 0 -1 4194304 4399 0 0 0 119692 5 0 0 25 0 1 0 242741948 19320832 4385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15053/statm: 4717 4385 76 170 0 4545 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 24228

Child status: 143
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.065989
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 24228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5286
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= 7
involuntary context switches= 4672

runsolver used 0.951855 second user time and 3.42448 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-12 18:52:11
IDJOB=1806232
IDBENCH=24694
IDSOLVER=649
FILE ID=node37/1806232-1242147131
PBS_JOBID= 9289684
Free space on /tmp= 66220 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806232-1242147131/watcher-1806232-1242147131 -o /tmp/evaluation-result-1806232-1242147131/solver-1806232-1242147131 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806232-1242147131.cnf HOME

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

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=626278665

node37.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		: 3000.259
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		: 3000.259
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:       1011488 kB
Buffers:         83020 kB
Cached:         863848 kB
SwapCached:       5608 kB
Active:          72188 kB
Inactive:       883052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011488 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            75304 kB
Committed_AS:   970504 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= 66216 MiB
End job on node37 at 2009-05-12 19:12:11