Trace number 1732577

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
VARSAT-random 2009-03-22? (TO) 1200.01 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  240                                                  |
0.00/0.00	c |  Number of clauses:    576                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          151972637.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     240      576     1440 |      192        0    nan |  0.000 % |
0.00/0.00	c |       102 |     240      576     1440 |      211      102     37 |  0.002 % |
0.00/0.00	c |       253 |     240      576     1440 |      232      253     37 |  0.002 % |
0.00/0.01	c |       478 |     240      576     1440 |      255      184     27 |  0.002 % |
0.01/0.02	c |       816 |     240      576     1440 |      281      339     32 |  0.002 % |
0.01/0.03	c |      1322 |     240      576     1440 |      309      310     32 |  0.002 % |
0.01/0.05	c |      2081 |     240      576     1440 |      340      370     30 |  0.002 % |
0.01/0.08	c |      3221 |     240      576     1440 |      374      305     26 |  0.002 % |
0.10/0.13	c |      4931 |     240      576     1440 |      411      266     22 |  0.002 % |
0.10/0.20	c |      7494 |     240      576     1440 |      452      338     24 |  0.002 % |
0.29/0.30	c |     11338 |     240      576     1440 |      497      447     31 |  0.002 % |
0.40/0.47	c |     17104 |     240      576     1440 |      547      427     29 |  0.002 % |
0.69/0.71	c |     25753 |     240      576     1440 |      602      619     29 |  0.002 % |
1.00/1.09	c |     38727 |     240      576     1440 |      662      414     24 |  0.002 % |
1.59/1.69	c |     58195 |     240      576     1440 |      729      689     32 |  0.002 % |
2.59/2.60	c |     87391 |     240      576     1440 |      802      611     30 |  0.002 % |
3.99/4.04	c |    131180 |     240      576     1440 |      882      514     23 |  0.002 % |
6.19/6.26	c |    196867 |     240      576     1440 |      970      627     29 |  0.002 % |
9.69/9.75	c |    295394 |     240      576     1440 |     1067      657     29 |  0.002 % |
15.09/15.11	c |    443184 |     240      576     1440 |     1174     1158     37 |  0.002 % |
23.09/23.17	c |    664868 |     240      576     1440 |     1291      941     32 |  0.002 % |
35.78/35.88	c |    997394 |     240      576     1440 |     1420     1107     33 |  0.002 % |
55.57/55.67	c |   1496183 |     240      576     1440 |     1562     1453     37 |  0.002 % |
85.96/86.09	c |   2244368 |     240      576     1440 |     1719     1122     36 |  0.002 % |
132.84/132.96	c |   3366642 |     240      576     1440 |     1891     1711     37 |  0.002 % |
207.42/207.56	c |   5050055 |     240      576     1440 |     2080     1249     38 |  0.002 % |
322.78/323.00	c |   7575173 |     240      576     1440 |     2288     1881     39 |  0.002 % |
500.93/501.17	c |  11362849 |     240      576     1440 |     2517     2347     37 |  0.002 % |
784.94/785.24	c |  17044364 |     240      576     1440 |     2768     1907     35 |  0.002 % |

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-1732577-1240781957/watcher-1732577-1240781957 -o /tmp/evaluation-result-1732577-1240781957/solver-1732577-1240781957 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=151972637 HOME/instance-1732577-1240781957.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30237
/proc/meminfo: memFree=1722504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2280 CPUtime=0
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 106229628 2334720 159 1992294400 4194304 5102416 548682068800 18446744073709551615 4249966 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 570 159 103 221 0 346 0

[startup+0.0211199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30237
/proc/meminfo: memFree=1722504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2280 CPUtime=0.01
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 192 0 0 0 1 0 0 0 18 0 1 0 106229628 2334720 177 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 570 177 112 221 0 346 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2280

[startup+0.102134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30237
/proc/meminfo: memFree=1722504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2280 CPUtime=0.1
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 106229628 2334720 192 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 570 192 112 221 0 346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2280

[startup+0.301168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30237
/proc/meminfo: memFree=1722504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2412 CPUtime=0.29
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 231 0 0 0 29 0 0 0 19 0 1 0 106229628 2469888 216 1992294400 4194304 5102416 548682068800 18446744073709551615 4230720 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 603 216 112 221 0 379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30237
/proc/meminfo: memFree=1722504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2544 CPUtime=0.69
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 248 0 0 0 69 0 0 0 22 0 1 0 106229628 2605056 233 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 636 233 112 221 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2544

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1721984/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2676 CPUtime=1.49
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 279 0 0 0 149 0 0 0 25 0 1 0 106229628 2740224 264 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 669 264 112 221 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2676

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1721728/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2808 CPUtime=3.09
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 313 0 0 0 309 0 0 0 25 0 1 0 106229628 2875392 298 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 702 298 112 221 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1721408/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=2940 CPUtime=6.29
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 353 0 0 0 629 0 0 0 25 0 1 0 106229628 3010560 338 1992294400 4194304 5102416 548682068800 18446744073709551615 4244121 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 735 338 112 221 0 511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1721152/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=3204 CPUtime=12.69
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 417 0 0 0 1269 0 0 0 25 0 1 0 106229628 3280896 402 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 801 402 112 221 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3204

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1720704/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=3604 CPUtime=25.48
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 515 0 0 0 2548 0 0 0 25 0 1 0 106229628 3690496 500 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 901 500 112 221 0 677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3604

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1720448/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=3868 CPUtime=51.07
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 596 0 0 0 5107 0 0 0 25 0 1 0 106229628 3960832 581 1992294400 4194304 5102416 548682068800 18446744073709551615 4244031 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 967 581 112 221 0 743 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3868

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1719680/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=4548 CPUtime=102.26
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 755 0 0 0 10226 0 0 0 25 0 1 0 106229628 4657152 740 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1137 740 112 221 0 913 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4548

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1719296/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=4948 CPUtime=162.23
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 847 0 0 0 16223 0 0 0 25 0 1 0 106229628 5066752 832 1992294400 4194304 5102416 548682068800 18446744073709551615 4262351 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1237 832 112 221 0 1013 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1719040/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=5220 CPUtime=222.22
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 910 0 0 0 22221 1 0 0 25 0 1 0 106229628 5345280 895 1992294400 4194304 5102416 548682068800 18446744073709551615 4255249 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1305 895 112 221 0 1081 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5220

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1718720/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=5356 CPUtime=282.2
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 976 0 0 0 28219 1 0 0 25 0 1 0 106229628 5484544 961 1992294400 4194304 5102416 548682068800 18446744073709551615 4249988 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1339 961 112 221 0 1115 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5356

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1718464/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=5636 CPUtime=342.17
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1035 0 0 0 34216 1 0 0 25 0 1 0 106229628 5771264 1020 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1409 1020 112 221 0 1185 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5636

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1718080/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6048 CPUtime=402.16
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1117 0 0 0 40214 2 0 0 25 0 1 0 106229628 6193152 1102 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1512 1102 112 221 0 1288 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717952/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6048 CPUtime=462.14
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1135 0 0 0 46212 2 0 0 25 0 1 0 106229628 6193152 1120 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1512 1120 112 221 0 1288 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6048

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717760/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6184 CPUtime=522.12
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1174 0 0 0 52210 2 0 0 25 0 1 0 106229628 6332416 1159 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1546 1159 112 221 0 1322 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6184

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717632/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6460 CPUtime=582.1
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1224 0 0 0 58208 2 0 0 25 0 1 0 106229628 6615040 1209 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1615 1209 112 221 0 1391 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6460

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717504/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6460 CPUtime=642.08
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1242 0 0 0 64206 2 0 0 25 0 1 0 106229628 6615040 1227 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1615 1227 112 221 0 1391 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6460

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717440/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6592 CPUtime=702.06
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1252 0 0 0 70203 3 0 0 25 0 1 0 106229628 6750208 1237 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1648 1237 112 221 0 1424 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 6592

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717376/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6592 CPUtime=762.05
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1261 0 0 0 76202 3 0 0 25 0 1 0 106229628 6750208 1246 1992294400 4194304 5102416 548682068800 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1648 1246 112 221 0 1424 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 6592

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717248/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6592 CPUtime=822.02
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1282 0 0 0 82199 3 0 0 25 0 1 0 106229628 6750208 1267 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1648 1267 112 221 0 1424 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 6592

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717184/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6740 CPUtime=882
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1304 0 0 0 88197 3 0 0 25 0 1 0 106229628 6901760 1289 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1685 1289 112 221 0 1461 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 6740

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1717056/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6872 CPUtime=941.98
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1325 0 0 0 94195 3 0 0 25 0 1 0 106229628 7036928 1310 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1718 1310 112 221 0 1494 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 6872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1716992/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=6872 CPUtime=1001.96
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1338 0 0 0 100193 3 0 0 25 0 1 0 106229628 7036928 1323 1992294400 4194304 5102416 548682068800 18446744073709551615 4489275 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1718 1323 112 221 0 1494 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 6872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1716928/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=7004 CPUtime=1061.94
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1356 0 0 0 106191 3 0 0 25 0 1 0 106229628 7172096 1341 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1751 1341 112 221 0 1527 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 7004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1716864/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=7004 CPUtime=1121.92
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1364 0 0 0 112189 3 0 0 25 0 1 0 106229628 7172096 1349 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1751 1349 112 221 0 1527 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 7004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1716800/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=7004 CPUtime=1181.91
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1375 0 0 0 118187 4 0 0 25 0 1 0 106229628 7172096 1360 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1751 1360 112 221 0 1527 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 7004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1716736/2055920 swapFree=4181848/4192956
[pid=30237] ppid=30235 vsize=7004 CPUtime=1200
/proc/30237/stat : 30237 (varsat-random_s) R 30235 30237 30074 0 -1 4194304 1379 0 0 0 119996 4 0 0 25 0 1 0 106229628 7172096 1364 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30237/statm: 1751 1364 112 221 0 1527 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 7004

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.97
CPU system time (s): 0.043993
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 7004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1379
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= 2
involuntary context switches= 2402

runsolver used 1.21681 second user time and 2.08568 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-26 23:39:17
IDJOB=1732577
IDBENCH=71122
IDSOLVER=539
FILE ID=node4/1732577-1240781957
PBS_JOBID= 9187260
Free space on /tmp= 66260 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732577-1240781957/watcher-1732577-1240781957 -o /tmp/evaluation-result-1732577-1240781957/solver-1732577-1240781957 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=151972637 HOME/instance-1732577-1240781957.cnf

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=151972637

node4.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		: 3000.265
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		: 3000.265
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:       1722984 kB
Buffers:         46888 kB
Cached:         222640 kB
SwapCached:       5192 kB
Active:         100488 kB
Inactive:       177144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722984 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            41224 kB
Committed_AS:   541176 kB
PageTables:       1468 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= 66256 MiB
End job on node4 at 2009-04-26 23:59:19