Trace number 1554689

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-crafted 2009-03-22? (TO) 1200.1 1200.51

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications 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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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:  4656                                                 |
0.00/0.00	c |  Number of clauses:    13871                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1458298212.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.04/0.06	c ============================[ Search Statistics ]==============================
0.04/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.06	c ===============================================================================
0.04/0.06	c |         0 |    2599    10416    29189 |     3472        0    nan |  0.000 % |
0.04/0.08	c |       104 |    2599    10416    29189 |     3819      104     40 |  0.043 % |
0.09/0.11	c |       255 |    2599    10416    29189 |     4201      255     51 |  0.043 % |
0.09/0.15	c |       482 |    2599    10416    29189 |     4621      482     49 |  0.043 % |
0.09/0.19	c |       820 |    2599    10416    29189 |     5083      820     44 |  0.043 % |
0.19/0.25	c |      1327 |    2599    10416    29189 |     5591     1327     41 |  0.043 % |
0.29/0.32	c |      2087 |    2599    10416    29189 |     6150     2087     39 |  0.043 % |
0.39/0.48	c |      3226 |    2599    10416    29189 |     6765     3226     40 |  0.043 % |
0.59/0.62	c |      4934 |    2599    10416    29189 |     7442     4934     40 |  0.043 % |
0.89/0.98	c |      7496 |    2599    10416    29189 |     8186     7496     49 |  0.043 % |
1.69/1.73	c |     11340 |    2599    10416    29189 |     9005     6817     61 |  0.043 % |
2.79/2.82	c |     17106 |    2599    10416    29189 |     9906     7428     65 |  0.043 % |
4.79/4.83	c |     25755 |    2599    10416    29189 |    10896    10760     57 |  0.043 % |
7.49/7.53	c |     38730 |    2599    10416    29189 |    11986    11565     74 |  0.043 % |
12.59/12.64	c |     58192 |    2599    10416    29189 |    13184    11182     61 |  0.043 % |
20.89/20.98	c |     87384 |    2599    10416    29189 |    14503    11950     55 |  0.043 % |
34.58/34.66	c |    131173 |    2599    10416    29189 |    15953     9015     61 |  0.043 % |
53.17/53.28	c |    196857 |    2599    10416    29189 |    17549    13491     70 |  0.043 % |
88.46/88.56	c |    295383 |    2599    10416    29189 |    19304    15942     78 |  0.043 % |
155.44/155.54	c |    443172 |    2599    10416    29189 |    21234    18892     76 |  0.043 % |
245.61/245.78	c |    664855 |    2599    10416    29189 |    23357    11833     89 |  0.043 % |
421.44/421.64	c |    997381 |    2599    10416    29189 |    25693    20182     74 |  0.043 % |
639.88/640.14	c |   1496169 |    2599    10416    29189 |    28263    14404     74 |  0.043 % |

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-1554689-1238731397/watcher-1554689-1238731397 -o /tmp/evaluation-result-1554689-1238731397/solver-1554689-1238731397 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1458298212 HOME/instance-1554689-1238731397.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 0.99 3/71 2372
/proc/meminfo: memFree=1747200/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=2840 CPUtime=0
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 1145802773 2908160 350 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 746 357 87 221 0 522 0

[startup+0.050669 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 2372
/proc/meminfo: memFree=1747200/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=6096 CPUtime=0.04
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1148 0 0 0 4 0 0 0 18 0 1 0 1145802773 6242304 1133 1992294400 4194304 5102648 548682068800 18446744073709551615 4282934 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 1524 1133 100 221 0 1300 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6096

[startup+0.101678 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 2372
/proc/meminfo: memFree=1747200/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=5880 CPUtime=0.09
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1189 0 0 0 9 0 0 0 18 0 1 0 1145802773 6021120 1109 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 1470 1109 115 221 0 1246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5880

[startup+0.301716 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 2372
/proc/meminfo: memFree=1747200/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=5880 CPUtime=0.29
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1189 0 0 0 29 0 0 0 19 0 1 0 1145802773 6021120 1109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 1470 1109 115 221 0 1246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5880

[startup+0.701792 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 2372
/proc/meminfo: memFree=1747200/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=6684 CPUtime=0.69
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1368 0 0 0 69 0 0 0 22 0 1 0 1145802773 6844416 1288 1992294400 4194304 5102648 548682068800 18446744073709551615 4255874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 1671 1289 115 221 0 1447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6684

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1741816/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=7908 CPUtime=1.49
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1676 0 0 0 148 1 0 0 25 0 1 0 1145802773 8097792 1596 1992294400 4194304 5102648 548682068800 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 1977 1596 115 221 0 1753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7908

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1740536/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=8964 CPUtime=3.09
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 1947 0 0 0 308 1 0 0 25 0 1 0 1145802773 9179136 1867 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 2241 1867 115 221 0 2017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8964

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1739128/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=10004 CPUtime=6.29
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 2192 0 0 0 628 1 0 0 25 0 1 0 1145802773 10244096 2112 1992294400 4194304 5102648 548682068800 18446744073709551615 4255905 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 2501 2112 115 221 0 2277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10004

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1737848/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=11076 CPUtime=12.69
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 2453 0 0 0 1267 2 0 0 25 0 1 0 1145802773 11341824 2373 1992294400 4194304 5102648 548682068800 18446744073709551615 4254517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 2769 2373 115 221 0 2545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11076

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1737080/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=11776 CPUtime=25.48
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 2649 0 0 0 2546 2 0 0 25 0 1 0 1145802773 12058624 2569 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 2944 2569 115 221 0 2720 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11776

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1733624/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=15288 CPUtime=51.07
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 3528 0 0 0 5104 3 0 0 25 0 1 0 1145802773 15654912 3448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 3822 3448 115 221 0 3598 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15288

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1730488/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=18620 CPUtime=102.26
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 4307 0 0 0 10222 4 0 0 25 0 1 0 1145802773 19066880 4227 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 4655 4227 115 221 0 4431 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18620

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1728696/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=20328 CPUtime=162.23
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 4733 0 0 0 16219 4 0 0 25 0 1 0 1145802773 20815872 4653 1992294400 4194304 5102648 548682068800 18446744073709551615 4250410 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 5082 4653 115 221 0 4858 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20328

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1725816/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=23248 CPUtime=222.22
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 5442 0 0 0 22216 6 0 0 25 0 1 0 1145802773 23805952 5362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 5812 5362 115 221 0 5588 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23248

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1723448/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=25516 CPUtime=282.19
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6027 0 0 0 28213 6 0 0 25 0 1 0 1145802773 26128384 5947 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6379 5947 115 221 0 6155 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25516

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1723256/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=25708 CPUtime=342.17
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6073 0 0 0 34211 6 0 0 25 0 1 0 1145802773 26324992 5993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6427 5993 115 221 0 6203 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25708

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1723064/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=25868 CPUtime=402.15
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6115 0 0 0 40209 6 0 0 25 0 1 0 1145802773 26488832 6035 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6467 6035 115 221 0 6243 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25868

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1722808/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=26292 CPUtime=462.13
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6176 0 0 0 46207 6 0 0 25 0 1 0 1145802773 26923008 6096 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6573 6096 115 221 0 6349 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 26292

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1722168/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=26956 CPUtime=522.11
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6322 0 0 0 52204 7 0 0 25 0 1 0 1145802773 27602944 6242 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6739 6242 115 221 0 6515 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 26956

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1721976/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=27176 CPUtime=582.09
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6374 0 0 0 58202 7 0 0 25 0 1 0 1145802773 27828224 6294 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 6794 6294 115 221 0 6570 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27176

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1720056/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=29036 CPUtime=642.07
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 6839 0 0 0 64200 7 0 0 25 0 1 0 1145802773 29732864 6759 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 7259 6759 115 221 0 7035 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 29036

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1717432/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=31572 CPUtime=702.05
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7497 0 0 0 70197 8 0 0 25 0 1 0 1145802773 32329728 7417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 7893 7417 115 221 0 7669 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 31572

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1717368/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=31572 CPUtime=762.03
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7503 0 0 0 76195 8 0 0 25 0 1 0 1145802773 32329728 7423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 7893 7423 115 221 0 7669 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 31572

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1717304/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=31572 CPUtime=822.01
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7504 0 0 0 82193 8 0 0 25 0 1 0 1145802773 32329728 7424 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 7893 7424 115 221 0 7669 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 31572

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1716856/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=32100 CPUtime=881.98
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7622 0 0 0 88190 8 0 0 25 0 1 0 1145802773 32870400 7542 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8025 7542 115 221 0 7801 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 32100

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1715640/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=33288 CPUtime=941.97
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7934 0 0 0 94188 9 0 0 25 0 1 0 1145802773 34086912 7854 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8322 7854 115 221 0 8098 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 33288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1715576/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=33288 CPUtime=1001.95
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7938 0 0 0 100186 9 0 0 25 0 1 0 1145802773 34086912 7858 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8322 7858 115 221 0 8098 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 33288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1715576/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=33288 CPUtime=1061.92
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 7939 0 0 0 106183 9 0 0 25 0 1 0 1145802773 34086912 7859 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8322 7859 115 221 0 8098 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 33288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1714872/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=33948 CPUtime=1121.9
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 8100 0 0 0 112181 9 0 0 25 0 1 0 1145802773 34762752 8020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8487 8020 115 221 0 8263 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 33948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1714168/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=34744 CPUtime=1181.89
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 8279 0 0 0 118179 10 0 0 25 0 1 0 1145802773 35577856 8199 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8686 8199 115 221 0 8462 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 34744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1714168/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=34744 CPUtime=1200.09
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 8279 0 0 0 119999 10 0 0 25 0 1 0 1145802773 35577856 8199 1992294400 4194304 5102648 548682068800 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8686 8199 115 221 0 8462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34744

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: 0.99 0.98 0.99 2/72 2373
/proc/meminfo: memFree=1714168/2055920 swapFree=4170332/4192956
[pid=2372] ppid=2370 vsize=34744 CPUtime=1200.09
/proc/2372/stat : 2372 (varsat-crafted_) R 2370 2372 2207 0 -1 4194304 8279 0 0 0 119999 10 0 0 25 0 1 0 1145802773 35577856 8199 1992294400 4194304 5102648 548682068800 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2372/statm: 8686 8199 115 221 0 8462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.108983
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 34744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8279
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= 2128

runsolver used 0.952855 second user time and 3.42348 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-03 06:03:17
IDJOB=1554689
IDBENCH=70785
IDSOLVER=537
FILE ID=node38/1554689-1238731397
PBS_JOBID= 9085371
Free space on /tmp= 66488 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554689-1238731397/watcher-1554689-1238731397 -o /tmp/evaluation-result-1554689-1238731397/solver-1554689-1238731397 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1458298212 HOME/instance-1554689-1238731397.cnf

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1458298212

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1747616 kB
Buffers:         74208 kB
Cached:         134268 kB
SwapCached:      11232 kB
Active:          56228 kB
Inactive:       164956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747616 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          18396 kB
Slab:            72296 kB
Committed_AS:  3391612 kB
PageTables:       1988 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= 66484 MiB
End job on node38 at 2009-04-03 06:23:19