Trace number 1518808

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-industrial 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S433356712-017.cnf
MD5SUM4a78ab70ae5c4ba56ac4f88e429d1c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          346927720.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |     526     2270     6880 |      756        0    nan |  0.000 % |
0.00/0.01	c |       100 |     526     2270     6880 |      832      100     27 |  0.000 % |
0.00/0.02	c |       250 |     526     2270     6880 |      915      250     25 |  0.000 % |
0.00/0.02	c |       475 |     526     2270     6880 |     1007      475     25 |  0.000 % |
0.00/0.04	c |       813 |     526     2270     6880 |     1107      813     24 |  0.000 % |
0.00/0.06	c |      1319 |     526     2270     6880 |     1218      726     23 |  0.000 % |
0.09/0.10	c |      2078 |     526     2270     6880 |     1340      849     24 |  0.000 % |
0.09/0.15	c |      3218 |     526     2270     6880 |     1474     1296     24 |  0.000 % |
0.19/0.23	c |      4929 |     526     2270     6880 |     1621     1491     23 |  0.000 % |
0.29/0.35	c |      7492 |     526     2270     6880 |     1784     1533     23 |  0.000 % |
0.49/0.54	c |     11336 |     526     2270     6880 |     1962     1706     22 |  0.000 % |
0.79/0.83	c |     17102 |     526     2270     6880 |     2158     1451     22 |  0.000 % |
1.19/1.27	c |     25752 |     526     2270     6880 |     2374     1246     21 |  0.000 % |
1.89/1.96	c |     38728 |     526     2270     6880 |     2612     2135     22 |  0.000 % |
2.99/3.07	c |     58189 |     526     2270     6880 |     2873     1530     21 |  0.000 % |
4.69/4.72	c |     87381 |     526     2270     6880 |     3160     2875     24 |  0.000 % |
7.29/7.30	c |    131170 |     526     2270     6880 |     3476     3207     23 |  0.000 % |
11.29/11.38	c |    196854 |     526     2270     6880 |     3824     3455     25 |  0.000 % |
17.78/17.83	c |    295380 |     526     2270     6880 |     4207     2817     24 |  0.000 % |
27.48/27.52	c |    443169 |     526     2270     6880 |     4627     3382     24 |  0.000 % |
42.68/42.79	c |    664854 |     526     2270     6880 |     5090     2490     22 |  0.000 % |
67.17/67.22	c |    997379 |     526     2270     6880 |     5599     5074     27 |  0.000 % |
105.15/105.21	c |   1496167 |     526     2270     6880 |     6159     3427     22 |  0.000 % |
164.04/164.12	c |   2244349 |     526     2270     6880 |     6775     5313     26 |  0.000 % |
256.30/256.50	c |   3366623 |     526     2270     6880 |     7452     6825     25 |  0.000 % |
401.04/401.24	c |   5050034 |     526     2270     6880 |     8198     4261     25 |  0.000 % |
632.96/633.26	c |   7575152 |     526     2270     6880 |     9018     7078     27 |  0.000 % |
1004.53/1004.94	c |  11362829 |     526     2270     6880 |     9919     5258     25 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518808-1238304501/watcher-1518808-1238304501 -o /tmp/evaluation-result-1518808-1238304501/solver-1518808-1238304501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=346927720 HOME/instance-1518808-1238304501.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: 0.92 0.98 0.98 3/64 32320
/proc/meminfo: memFree=820848/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=2552 CPUtime=0
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1103116424 2613248 233 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 638 233 98 221 0 414 0

[startup+0.077423 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 32320
/proc/meminfo: memFree=820848/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=2684 CPUtime=0.07
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 287 0 0 0 7 0 0 0 18 0 1 0 1103116424 2748416 272 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 671 272 111 221 0 447 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2684

[startup+0.101427 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 32320
/proc/meminfo: memFree=820848/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=2684 CPUtime=0.09
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1103116424 2748416 281 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 671 281 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301471 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 32320
/proc/meminfo: memFree=820848/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=2816 CPUtime=0.29
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 1103116424 2883584 316 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 704 316 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701557 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 32320
/proc/meminfo: memFree=820848/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=2948 CPUtime=0.69
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 372 0 0 0 69 0 0 0 22 0 1 0 1103116424 3018752 357 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 737 357 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 32321
/proc/meminfo: memFree=819752/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=3232 CPUtime=1.49
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 1103116424 3309568 403 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 808 403 111 221 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 32321
/proc/meminfo: memFree=819368/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=3496 CPUtime=3.09
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 487 0 0 0 309 0 0 0 25 0 1 0 1103116424 3579904 472 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 874 472 111 221 0 650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3496

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 32321
/proc/meminfo: memFree=818856/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=3760 CPUtime=6.29
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 579 0 0 0 629 0 0 0 25 0 1 0 1103116424 3850240 564 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 940 564 111 221 0 716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3760

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 32321
/proc/meminfo: memFree=818280/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=4300 CPUtime=12.68
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 707 0 0 0 1268 0 0 0 25 0 1 0 1103116424 4403200 692 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 1075 692 111 221 0 851 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4300

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 32321
/proc/meminfo: memFree=817704/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=4836 CPUtime=25.48
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 846 0 0 0 2548 0 0 0 25 0 1 0 1103116424 4952064 831 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 1209 831 111 221 0 985 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4836

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 32321
/proc/meminfo: memFree=816808/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=5768 CPUtime=51.07
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1057 0 0 0 5106 1 0 0 25 0 1 0 1103116424 5906432 1042 1992294400 4194304 5102648 548682068784 18446744073709551615 4262590 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 1442 1042 111 221 0 1218 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5768

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 32321
/proc/meminfo: memFree=815912/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=6568 CPUtime=102.25
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1278 0 0 0 10224 1 0 0 25 0 1 0 1103116424 6725632 1263 1992294400 4194304 5102648 548682068784 18446744073709551615 4254197 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 1642 1263 111 221 0 1418 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 32321
/proc/meminfo: memFree=815144/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=7380 CPUtime=162.24
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1475 0 0 0 16222 2 0 0 25 0 1 0 1103116424 7557120 1460 1992294400 4194304 5102648 548682068784 18446744073709551615 4249102 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 1845 1460 111 221 0 1621 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7380

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 32321
/proc/meminfo: memFree=814376/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=8180 CPUtime=222.21
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1663 0 0 0 22219 2 0 0 25 0 1 0 1103116424 8376320 1648 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2045 1648 111 221 0 1821 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8180

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 32321
/proc/meminfo: memFree=813800/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=8720 CPUtime=282.19
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1799 0 0 0 28217 2 0 0 25 0 1 0 1103116424 8929280 1784 1992294400 4194304 5102648 548682068784 18446744073709551615 4227576 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2180 1784 111 221 0 1956 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8720

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 32321
/proc/meminfo: memFree=813352/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=9128 CPUtime=342.16
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 1898 0 0 0 34214 2 0 0 25 0 1 0 1103116424 9347072 1883 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2282 1883 111 221 0 2058 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9128

[startup+402.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 32321
/proc/meminfo: memFree=812968/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=9696 CPUtime=402.14
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2012 0 0 0 40212 2 0 0 25 0 1 0 1103116424 9928704 1997 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2424 1997 111 221 0 2200 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9696

[startup+462.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 32321
/proc/meminfo: memFree=812392/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=10108 CPUtime=462.13
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2142 0 0 0 46210 3 0 0 25 0 1 0 1103116424 10350592 2127 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2527 2127 111 221 0 2303 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10108

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32321
/proc/meminfo: memFree=812072/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=10528 CPUtime=522.1
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2221 0 0 0 52207 3 0 0 25 0 1 0 1103116424 10780672 2206 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2632 2206 111 221 0 2408 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10528

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32321
/proc/meminfo: memFree=811752/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=10796 CPUtime=582.08
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2296 0 0 0 58205 3 0 0 25 0 1 0 1103116424 11055104 2281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2699 2281 111 221 0 2475 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10796

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=811432/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=11068 CPUtime=642.06
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2376 0 0 0 64203 3 0 0 25 0 1 0 1103116424 11333632 2361 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2767 2361 111 221 0 2543 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=810920/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=11612 CPUtime=702.04
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2486 0 0 0 70200 4 0 0 25 0 1 0 1103116424 11890688 2471 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2903 2471 111 221 0 2679 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11612

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=810664/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=11904 CPUtime=762.02
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2553 0 0 0 76198 4 0 0 25 0 1 0 1103116424 12189696 2538 1992294400 4194304 5102648 548682068784 18446744073709551615 4249779 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 2976 2538 111 221 0 2752 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=810344/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=12196 CPUtime=821.99
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2624 0 0 0 82195 4 0 0 25 0 1 0 1103116424 12488704 2609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3049 2609 111 221 0 2825 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12196

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=810152/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=12468 CPUtime=881.96
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2682 0 0 0 88192 4 0 0 25 0 1 0 1103116424 12767232 2667 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3117 2667 111 221 0 2893 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12468

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=809960/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=12600 CPUtime=941.94
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2728 0 0 0 94190 4 0 0 25 0 1 0 1103116424 12902400 2713 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3150 2713 111 221 0 2926 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=809768/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=12756 CPUtime=1001.93
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2772 0 0 0 100188 5 0 0 25 0 1 0 1103116424 13062144 2757 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3189 2757 111 221 0 2965 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=809448/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=13048 CPUtime=1061.9
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2852 0 0 0 106185 5 0 0 25 0 1 0 1103116424 13361152 2837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3262 2837 111 221 0 3038 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32321
/proc/meminfo: memFree=809128/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=13456 CPUtime=1121.88
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2930 0 0 0 112183 5 0 0 25 0 1 0 1103116424 13778944 2915 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3364 2915 111 221 0 3140 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32323
/proc/meminfo: memFree=809000/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=13604 CPUtime=1181.85
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2966 0 0 0 118180 5 0 0 25 0 1 0 1103116424 13930496 2951 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3401 2951 111 221 0 3177 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 13604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32323
/proc/meminfo: memFree=808936/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=13604 CPUtime=1200.06
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2982 0 0 0 120000 6 0 0 25 0 1 0 1103116424 13930496 2967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3401 2967 111 221 0 3177 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13604

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32323
/proc/meminfo: memFree=808936/2055920 swapFree=4177928/4192956
[pid=32320] ppid=32318 vsize=13604 CPUtime=1200.06
/proc/32320/stat : 32320 (varsat-industri) R 32318 32320 31995 0 -1 4194304 2982 0 0 0 120000 6 0 0 25 0 1 0 1103116424 13930496 2967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32320/statm: 3401 2967 111 221 0 3177 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.06399
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 13604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2982
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= 1144

runsolver used 0.894863 second user time and 2.50762 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 07:28:21
IDJOB=1518808
IDBENCH=70710
IDSOLVER=538
FILE ID=node10/1518808-1238304501
PBS_JOBID= 9061063
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S433356712-017.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518808-1238304501/watcher-1518808-1238304501 -o /tmp/evaluation-result-1518808-1238304501/solver-1518808-1238304501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=346927720 HOME/instance-1518808-1238304501.cnf

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

MD5SUM BENCH= 4a78ab70ae5c4ba56ac4f88e429d1c79
RANDOM SEED=346927720

node10.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		: 3000.272
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		: 3000.272
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:        821264 kB
Buffers:         99332 kB
Cached:        1034920 kB
SwapCached:       8896 kB
Active:         267808 kB
Inactive:       877472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821264 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75400 kB
Committed_AS:  2790108 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-29 07:48:24