Trace number 1805924

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) 1200.12 1200.71

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.00/0.07	#LEARNT CLAUSES 0
0.08/0.08	done !
0.08/0.08	c Calling MINISAT
0.08/0.08	This is MiniSat 2.0 beta
0.08/0.08	WARNING: for repeatability, setting FPU to use double precision
0.08/0.08	============================[ Problem Statistics ]=============================
0.08/0.08	|                                                                             |
0.08/0.08	|  Number of variables:  153                                                  |
0.08/0.08	|  Number of clauses:    6120                                                 |
0.08/0.09	|  Parsing time:         0.00         s                                       |
0.08/0.09	============================[ Search Statistics ]==============================
0.08/0.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.08/0.09	===============================================================================
0.08/0.09	|         0 |     153     6120    36720 |     2040        0    nan |  0.000 % |
0.08/0.10	|       101 |     153     6120    36720 |     2244      101     31 |  0.004 % |
0.08/0.10	|       252 |     153     6120    36720 |     2468      252     32 |  0.004 % |
0.08/0.10	|       477 |     153     6120    36720 |     2715      477     30 |  0.004 % |
0.08/0.11	|       815 |     153     6120    36720 |     2986      815     30 |  0.004 % |
0.08/0.13	|      1321 |     153     6120    36720 |     3285     1321     29 |  0.004 % |
0.08/0.15	|      2080 |     153     6120    36720 |     3613     2080     29 |  0.004 % |
0.08/0.20	|      3219 |     153     6120    36720 |     3975     3219     32 |  0.004 % |
0.08/0.27	|      4927 |     153     6120    36720 |     4372     2908     33 |  0.004 % |
0.08/0.38	|      7491 |     153     6120    36720 |     4810     3252     32 |  0.004 % |
0.08/0.54	|     11335 |     153     6120    36720 |     5291     4657     32 |  0.004 % |
0.08/0.86	|     17101 |     153     6120    36720 |     5820     5069     35 |  0.004 % |
1.18/1.29	|     25750 |     153     6120    36720 |     6402     4896     34 |  0.004 % |
1.88/1.96	|     38724 |     153     6120    36720 |     7042     4961     32 |  0.004 % |
2.98/3.07	|     58185 |     153     6120    36720 |     7746     6668     34 |  0.004 % |
4.67/4.78	|     87378 |     153     6120    36720 |     8521     4630     33 |  0.004 % |
7.67/7.76	|    131168 |     153     6120    36720 |     9373     5494     33 |  0.004 % |
12.37/12.48	|    196855 |     153     6120    36720 |    10311     5160     34 |  0.004 % |
19.47/19.58	|    295382 |     153     6120    36720 |    11342    10351     35 |  0.004 % |
32.26/32.38	|    443173 |     153     6120    36720 |    12476     9934     34 |  0.004 % |
52.44/52.57	|    664856 |     153     6120    36720 |    13724    12258     34 |  0.004 % |
84.72/84.84	|    997382 |     153     6120    36720 |    15096     7065     33 |  0.004 % |
137.31/137.49	|   1496170 |     153     6120    36720 |    16606    13432     33 |  0.004 % |
226.07/226.20	|   2244352 |     153     6120    36720 |    18266    11625     37 |  0.004 % |
379.68/379.95	|   3366630 |     153     6120    36720 |    20093    16140     35 |  0.004 % |
607.77/608.12	|   5050042 |     153     6120    36720 |    22102    16967     37 |  0.004 % |
987.99/988.58	|   7575159 |     153     6120    36720 |    24313    15870     36 |  0.004 % |
1200.09/1200.70	HOME/run.sh: line 21:  5418 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.09/1200.70	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-1805924-1242142887/watcher-1805924-1242142887 -o /tmp/evaluation-result-1805924-1242142887/solver-1805924-1242142887 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805924-1242142887.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.89 0.82 3/64 5415
/proc/meminfo: memFree=1218584/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0
/proc/5415/stat : 5415 (run.sh) R 5413 5415 5258 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242322214 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5415/statm: 1340 236 195 169 0 51 0
[pid=5416] ppid=5415 vsize=1760 CPUtime=0
/proc/5416/stat : 5416 (revival) R 5415 5415 5258 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 242322214 1802240 169 1992294400 134512640 134537284 4294956368 18446744073709551615 134527518 0 0 4096 0 0 0 0 17 0 0 0
/proc/5416/statm: 440 169 82 6 0 78 0

[startup+0.0853599 s]
/proc/loadavg: 0.99 0.89 0.82 3/64 5415
/proc/meminfo: memFree=1218584/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242322214 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5415/statm: 1340 237 196 169 0 51 0
[pid=5416] ppid=5415 vsize=1916 CPUtime=0.08
/proc/5416/stat : 5416 (revival) R 5415 5415 5258 0 -1 4194304 287 0 0 0 8 0 0 0 19 0 1 50000 242322214 1961984 216 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5416/statm: 479 216 97 6 0 117 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7276

[startup+0.102363 s]
/proc/loadavg: 0.99 0.89 0.82 3/64 5415
/proc/meminfo: memFree=1218584/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5360

[startup+0.301389 s]
/proc/loadavg: 0.99 0.89 0.82 3/64 5415
/proc/meminfo: memFree=1218584/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5360

[startup+0.701441 s]
/proc/loadavg: 0.99 0.89 0.82 3/64 5415
/proc/meminfo: memFree=1218584/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5360

[startup+1.50254 s]
/proc/loadavg: 0.99 0.89 0.82 2/66 5418
/proc/meminfo: memFree=1216456/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=3472 CPUtime=1.4
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 546 0 0 0 140 0 0 0 25 0 1 0 242322223 3555328 532 1992294400 134512640 135212939 4294956240 18446744073709551615 134526759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 868 532 76 170 0 696 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8832

[startup+3.10176 s]
/proc/loadavg: 0.99 0.89 0.82 2/66 5418
/proc/meminfo: memFree=1216072/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=3736 CPUtime=3
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 619 0 0 0 300 0 0 0 25 0 1 0 242322223 3825664 605 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 934 605 76 170 0 762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30118 s]
/proc/loadavg: 0.99 0.90 0.82 2/66 5418
/proc/meminfo: memFree=1215368/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=4268 CPUtime=6.19
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 745 0 0 0 619 0 0 0 25 0 1 0 242322223 4370432 731 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 1067 731 76 170 0 895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9628

[startup+12.702 s]
/proc/loadavg: 0.99 0.90 0.82 2/66 5418
/proc/meminfo: memFree=1214864/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=4672 CPUtime=12.59
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 840 0 0 0 1259 0 0 0 25 0 1 0 242322223 4784128 826 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 1168 826 76 170 0 996 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10032

[startup+25.5017 s]
/proc/loadavg: 0.99 0.90 0.82 2/66 5418
/proc/meminfo: memFree=1214224/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=5368 CPUtime=25.38
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1012 0 0 0 2538 0 0 0 25 0 1 0 242322223 5496832 998 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 1342 998 76 170 0 1170 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10728

[startup+51.1011 s]
/proc/loadavg: 0.99 0.91 0.82 2/66 5420
/proc/meminfo: memFree=1213200/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=6176 CPUtime=50.96
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1213 0 0 0 5096 0 0 0 25 0 1 0 242322223 6324224 1199 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/5418/statm: 1544 1199 76 170 0 1372 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 11536

[startup+102.307 s]
/proc/loadavg: 0.99 0.92 0.83 2/66 5420
/proc/meminfo: memFree=1212240/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=7400 CPUtime=102.14
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1503 0 0 0 10213 1 0 0 25 0 1 0 242322223 7577600 1489 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 1850 1489 76 170 0 1678 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 12760

[startup+162.302 s]
/proc/loadavg: 0.99 0.93 0.83 2/66 5420
/proc/meminfo: memFree=1211408/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=8220 CPUtime=162.11
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1714 0 0 0 16210 1 0 0 25 0 1 0 242322223 8417280 1700 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2055 1700 76 170 0 1883 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 13580

[startup+222.302 s]
/proc/loadavg: 0.99 0.94 0.84 2/66 5420
/proc/meminfo: memFree=1211024/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=8516 CPUtime=222.09
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1801 0 0 0 22208 1 0 0 25 0 1 0 242322223 8720384 1787 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2129 1787 76 170 0 1957 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 13876

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.84 2/66 5420
/proc/meminfo: memFree=1210448/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=9304 CPUtime=282.05
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 1951 0 0 0 28204 1 0 0 25 0 1 0 242322223 9527296 1937 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2326 1937 76 170 0 2154 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 14664

[startup+342.301 s]
/proc/loadavg: 0.99 0.95 0.85 2/66 5420
/proc/meminfo: memFree=1210192/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=9448 CPUtime=342.02
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2001 0 0 0 34201 1 0 0 25 0 1 0 242322223 9674752 1987 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2362 1987 76 170 0 2190 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 14808

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.86 2/66 5420
/proc/meminfo: memFree=1209744/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=9872 CPUtime=402

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

/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=10344 CPUtime=521.94
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2210 0 0 0 52193 1 0 0 25 0 1 0 242322223 10592256 2196 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2586 2196 76 170 0 2414 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 15704

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 5420
/proc/meminfo: memFree=1209168/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=10488 CPUtime=581.92
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2243 0 0 0 58191 1 0 0 25 0 1 0 242322223 10739712 2229 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2622 2229 76 170 0 2450 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 15848

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 5420
/proc/meminfo: memFree=1208784/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=10884 CPUtime=641.88
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2350 0 0 0 64187 1 0 0 25 0 1 0 242322223 11145216 2336 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2721 2336 76 170 0 2549 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 16244

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 5420
/proc/meminfo: memFree=1208528/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=11044 CPUtime=701.86
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2406 0 0 0 70184 2 0 0 25 0 1 0 242322223 11309056 2392 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2761 2392 76 170 0 2589 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 16404

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 5420
/proc/meminfo: memFree=1208272/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=11360 CPUtime=761.83
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2463 0 0 0 76181 2 0 0 25 0 1 0 242322223 11632640 2449 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2840 2449 76 170 0 2668 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 16720

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 5420
/proc/meminfo: memFree=1208016/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=11644 CPUtime=821.8
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2514 0 0 0 82178 2 0 0 25 0 1 0 242322223 11923456 2500 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2911 2500 76 170 0 2739 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 17004

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 5420
/proc/meminfo: memFree=1208016/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=11644 CPUtime=881.77
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2533 0 0 0 88175 2 0 0 25 0 1 0 242322223 11923456 2519 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2911 2519 76 170 0 2739 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 17004

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5420
/proc/meminfo: memFree=1207952/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=11784 CPUtime=941.74
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2542 0 0 0 94172 2 0 0 25 0 1 0 242322223 12066816 2528 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 2946 2528 76 170 0 2774 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 17144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5420
/proc/meminfo: memFree=1207632/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12048 CPUtime=1001.7
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2612 0 0 0 100168 2 0 0 25 0 1 0 242322223 12337152 2598 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3012 2598 76 170 0 2840 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 17408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5420
/proc/meminfo: memFree=1207248/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12468 CPUtime=1061.67
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2704 0 0 0 106165 2 0 0 25 0 1 0 242322223 12767232 2690 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3117 2690 76 170 0 2945 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 17828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5420
/proc/meminfo: memFree=1207120/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12612 CPUtime=1121.64
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2743 0 0 0 112162 2 0 0 25 0 1 0 242322223 12914688 2729 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3153 2729 76 170 0 2981 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 17972

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5426
/proc/meminfo: memFree=1206736/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12752 CPUtime=1181.62
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2785 0 0 0 118159 3 0 0 25 0 1 0 242322223 13058048 2771 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3188 2771 76 170 0 3016 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 18112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5426
/proc/meminfo: memFree=1206736/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12896 CPUtime=1200.01
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2794 0 0 0 119998 3 0 0 25 0 1 0 242322223 13205504 2780 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3224 2780 76 170 0 3052 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18256

Sending SIGTERM to process tree (bottom up)

Sleeping 2Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5426
/proc/meminfo: memFree=1206736/2055920 swapFree=4181380/4192956
[pid=5415] ppid=5413 vsize=5360 CPUtime=0.08
/proc/5415/stat : 5415 (run.sh) S 5413 5415 5258 0 -1 4194304 312 288 0 0 0 0 8 0 16 0 1 0 242322214 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5415/statm: 1340 238 197 169 0 51 0
[pid=5418] ppid=5415 vsize=12896 CPUtime=1200.01
/proc/5418/stat : 5418 (minisat) R 5415 5415 5258 0 -1 4194304 2794 0 0 0 119998 3 0 0 25 0 1 0 242322223 13205504 2780 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/5418/statm: 3224 2780 76 170 0 3052 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18256

Child status: 143
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.08
CPU system time (s): 0.039993
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 18256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3412
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= 3266

runsolver used 1.03484 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 17:41:27
IDJOB=1805924
IDBENCH=24624
IDSOLVER=649
FILE ID=node13/1805924-1242142887
PBS_JOBID= 9289708
Free space on /tmp= 66412 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805924-1242142887/watcher-1805924-1242142887 -o /tmp/evaluation-result-1805924-1242142887/solver-1805924-1242142887 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805924-1242142887.cnf HOME

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=2061078101

node13.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		: 3000.227
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		: 3000.227
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:       1219136 kB
Buffers:         71380 kB
Cached:         684068 kB
SwapCached:       5336 kB
Active:         176852 kB
Inactive:       586904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219136 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            59020 kB
Committed_AS:   793916 kB
PageTables:       1460 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= 66412 MiB
End job on node13 at 2009-05-12 18:01:28