Trace number 1806839

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) 1200.03 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
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 variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Now, SatElite...
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     672     1680 |     201       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 672   #literals: 1680
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c SatElite is done !
0.00/0.00	c Calling MINISAT
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  280                                                  |
0.00/0.01	|  Number of clauses:    672                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     280      672     1680 |      224        0    nan |  0.000 % |
0.00/0.01	|       100 |     280      672     1680 |      246      100     42 |  0.001 % |
0.00/0.01	|       251 |     280      672     1680 |      271      251     39 |  0.001 % |
0.00/0.02	|       480 |     280      672     1680 |      298      298     36 |  0.001 % |
0.00/0.02	|       818 |     280      672     1680 |      327      299     32 |  0.001 % |
0.00/0.04	|      1325 |     280      672     1680 |      360      400     32 |  0.001 % |
0.00/0.06	|      2085 |     280      672     1680 |      396      259     22 |  0.001 % |
0.00/0.09	|      3230 |     280      672     1680 |      436      435     31 |  0.001 % |
0.00/0.14	|      4940 |     280      672     1680 |      480      289     21 |  0.001 % |
0.00/0.21	|      7503 |     280      672     1680 |      528      303     20 |  0.001 % |
0.00/0.33	|     11347 |     280      672     1680 |      580      599     35 |  0.001 % |
0.00/0.51	|     17114 |     280      672     1680 |      639      417     26 |  0.001 % |
0.00/0.78	|     25764 |     280      672     1680 |      703      447     27 |  0.001 % |
1.18/1.21	|     38740 |     280      672     1680 |      773      462     28 |  0.001 % |
1.78/1.85	|     58203 |     280      672     1680 |      850      848     38 |  0.001 % |
2.78/2.87	|     87396 |     280      672     1680 |      935      606     31 |  0.001 % |
4.38/4.47	|    131185 |     280      672     1680 |     1029      860     39 |  0.001 % |
6.87/6.95	|    196869 |     280      672     1680 |     1132     1117     41 |  0.001 % |
10.77/10.88	|    295396 |     280      672     1680 |     1245      866     39 |  0.001 % |
16.77/16.81	|    443185 |     280      672     1680 |     1369     1227     43 |  0.001 % |
25.47/25.76	|    664868 |     280      672     1680 |     1506      944     36 |  0.001 % |
39.56/39.68	|    997394 |     280      672     1680 |     1657     1386     45 |  0.001 % |
61.15/61.28	|   1496183 |     280      672     1680 |     1823     1672     41 |  0.001 % |
95.64/95.71	|   2244366 |     280      672     1680 |     2005     1955     46 |  0.001 % |
148.52/148.68	|   3366640 |     280      672     1680 |     2206     1675     46 |  0.001 % |
230.28/230.41	|   5050052 |     280      672     1680 |     2426     1856     44 |  0.001 % |
358.14/358.34	|   7575168 |     280      672     1680 |     2669     1922     47 |  0.001 % |
557.66/557.92	|  11362843 |     280      672     1680 |     2936     2473     49 |  0.001 % |
869.63/870.07	|  17044356 |     280      672     1680 |     3230     1745     44 |  0.001 % |
1200.00/1200.50	HOME/run.sh: line 55:  3147 Terminated              $MINISAT $TMP_2 ${TMPDIR}/$TMP.result "$@"

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-1806839-1242152979/watcher-1806839-1242152979 -o /tmp/evaluation-result-1806839-1242152979/solver-1806839-1242152979 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806839-1242152979.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: 0.91 0.95 0.90 3/65 3143
/proc/meminfo: memFree=1199144/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) R 3141 3143 2791 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243327624 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3143/statm: 1340 236 195 169 0 51 0
[pid=3144] ppid=3143 vsize=1604 CPUtime=0
/proc/3144/stat : 3144 (revival) R 3143 3143 2791 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 50000 243327624 1642496 116 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3144/statm: 401 116 84 6 0 39 0

[startup+0.093342 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 3143
/proc/meminfo: memFree=1199144/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101342 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 3143
/proc/meminfo: memFree=1199144/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301365 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 3143
/proc/meminfo: memFree=1199144/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701409 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 3143
/proc/meminfo: memFree=1199144/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.5025 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 3147
/proc/meminfo: memFree=1198424/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=2148 CPUtime=1.48
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 201 0 0 0 148 0 0 0 25 0 1 0 243327625 2199552 185 1992294400 134512640 135212939 4294956240 18446744073709551615 134529523 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 537 185 76 170 0 365 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7508

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 3147
/proc/meminfo: memFree=1198232/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=2280 CPUtime=3.08
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 230 0 0 0 308 0 0 0 25 0 1 0 243327625 2334720 214 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3147/statm: 570 214 76 170 0 398 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7640

[startup+6.30104 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 3147
/proc/meminfo: memFree=1197976/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=2404 CPUtime=6.27
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 256 0 0 0 627 0 0 0 25 0 1 0 243327625 2461696 240 1992294400 134512640 135212939 4294956240 18446744073709551615 134539408 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 601 240 76 170 0 429 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7764

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/67 3147
/proc/meminfo: memFree=1197720/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=2536 CPUtime=12.67
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 300 0 0 0 1267 0 0 0 25 0 1 0 243327625 2596864 284 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 634 284 76 170 0 462 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7896

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/67 3147
/proc/meminfo: memFree=1197528/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=2800 CPUtime=25.47
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 346 0 0 0 2547 0 0 0 25 0 1 0 243327625 2867200 330 1992294400 134512640 135212939 4294956240 18446744073709551615 134526599 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 700 330 76 170 0 528 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8160

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/67 3147
/proc/meminfo: memFree=1197336/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=3056 CPUtime=51.05
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 417 0 0 0 5105 0 0 0 25 0 1 0 243327625 3129344 401 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 764 401 76 170 0 592 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8416

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.91 2/67 3147
/proc/meminfo: memFree=1196824/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=3452 CPUtime=102.24
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 506 0 0 0 10224 0 0 0 25 0 1 0 243327625 3534848 490 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 863 490 76 170 0 691 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1196568/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=3716 CPUtime=162.21
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 571 0 0 0 16221 0 0 0 25 0 1 0 243327625 3805184 555 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 929 555 76 170 0 757 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9076

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1196504/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=3848 CPUtime=222.19
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 601 0 0 0 22219 0 0 0 25 0 1 0 243327625 3940352 585 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 962 585 76 170 0 790 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 9208

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1196248/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=3980 CPUtime=282.16
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 660 0 0 0 28216 0 0 0 25 0 1 0 243327625 4075520 644 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 995 644 76 170 0 823 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 9340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1196120/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4112 CPUtime=342.14
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 683 0 0 0 34214 0 0 0 25 0 1 0 243327625 4210688 667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1028 667 76 170 0 856 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 9472

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1196056/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4244 CPUtime=402.12
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 713 0 0 0 40212 0 0 0 25 0 1 0 243327625 4345856 697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1061 697 76 170 0 889 0
Current children cumulated CPU time (s) 402.12

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

/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4368 CPUtime=522.07
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 750 0 0 0 52207 0 0 0 25 0 1 0 243327625 4472832 734 1992294400 134512640 135212939 4294956240 18446744073709551615 134530530 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1092 734 76 170 0 920 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 9728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1195800/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4492 CPUtime=582.05
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 783 0 0 0 58205 0 0 0 25 0 1 0 243327625 4599808 767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1123 767 76 170 0 951 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 9852

[startup+642.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1195672/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4620 CPUtime=642.03
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 802 0 0 0 64203 0 0 0 25 0 1 0 243327625 4730880 786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1155 786 76 170 0 983 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 9980

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3147
/proc/meminfo: memFree=1195544/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4620 CPUtime=702
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 811 0 0 0 70200 0 0 0 25 0 1 0 243327625 4730880 795 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1155 795 76 170 0 983 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 9980

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195352/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4756 CPUtime=761.98
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 832 0 0 0 76198 0 0 0 25 0 1 0 243327625 4870144 816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1189 816 76 170 0 1017 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 10116

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195352/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4756 CPUtime=821.95
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 851 0 0 0 82195 0 0 0 25 0 1 0 243327625 4870144 835 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1189 835 76 170 0 1017 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 10116

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195288/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=4888 CPUtime=881.93
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 867 0 0 0 88193 0 0 0 25 0 1 0 243327625 5005312 851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1222 851 76 170 0 1050 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 10248

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195160/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5028 CPUtime=941.9
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 907 0 0 0 94190 0 0 0 25 0 1 0 243327625 5148672 891 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1257 891 76 170 0 1085 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 10388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195096/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5028 CPUtime=1001.88
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 919 0 0 0 100188 0 0 0 25 0 1 0 243327625 5148672 903 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1257 903 76 170 0 1085 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 10388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195096/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5160 CPUtime=1061.85
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 934 0 0 0 106185 0 0 0 25 0 1 0 243327625 5283840 918 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1290 918 76 170 0 1118 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 10520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1195032/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5160 CPUtime=1121.83
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 948 0 0 0 112183 0 0 0 25 0 1 0 243327625 5283840 932 1992294400 134512640 135212939 4294956240 18446744073709551615 134536630 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1290 932 76 170 0 1118 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 10520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1194968/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5300 CPUtime=1181.81
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 964 0 0 0 118181 0 0 0 25 0 1 0 243327625 5427200 948 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1325 948 76 170 0 1153 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 10660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1194968/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5300 CPUtime=1200
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 971 0 0 0 120000 0 0 0 25 0 1 0 243327625 5427200 955 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1325 955 76 170 0 1153 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10660

Sending SIGTERM to process tree (bottom up)

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 3149
/proc/meminfo: memFree=1194968/2055920 swapFree=4173816/4192956
[pid=3143] ppid=3141 vsize=5360 CPUtime=0
/proc/3143/stat : 3143 (run.sh) S 3141 3143 2791 0 -1 4194304 341 289 0 0 0 0 0 0 17 0 1 0 243327624 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3143/statm: 1340 241 197 169 0 51 0
[pid=3147] ppid=3143 vsize=5300 CPUtime=1200
/proc/3147/stat : 3147 (minisat) R 3143 3143 2791 0 -1 4194304 971 0 0 0 120000 0 0 0 25 0 1 0 243327625 5427200 955 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3147/statm: 1325 955 76 170 0 1153 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10660

Child status: 143
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.013997
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 10660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1617
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= 10
involuntary context switches= 3434

runsolver used 1.08283 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-12 20:29:39
IDJOB=1806839
IDBENCH=71113
IDSOLVER=647
FILE ID=node85/1806839-1242152979
PBS_JOBID= 9289641
Free space on /tmp= 126392 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806839-1242152979/watcher-1806839-1242152979 -o /tmp/evaluation-result-1806839-1242152979/solver-1806839-1242152979 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806839-1242152979.cnf HOME

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=1500297997

node85.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		: 3000.238
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		: 3000.238
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:       1199688 kB
Buffers:         65740 kB
Cached:         721600 kB
SwapCached:      14244 kB
Active:         254536 kB
Inactive:       549144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199688 kB
SwapTotal:     4192956 kB
SwapFree:      4173816 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          13644 kB
Slab:            38628 kB
Committed_AS:   817660 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= 126392 MiB
End job on node85 at 2009-05-12 20:49:40